The State of State Shale Gas Regulation: Appendices Nathan Richardson, Madeline Gottlieb, Alan Krupnick, and Hannah Wiseman JUNE 2013 Table of Contents Appendix 1. Previous Work on Shale Gas Regulation .............................................................. 1 Appendix 2. Federalism: Division of Authority among Levels of Government Regulating Shale Gas Activities............................................................................................... 6 A2.1 Interstate Regulation: River Basin Commissions ...................................................................... 6 A2.2 Federal Regulation ................................................................................................................................ 7 A2.2.1 Water Quality .................................................................................................................................. 7 A2.2.2 Air Quality......................................................................................................................................... 8 A2.2.3 Other Regulatory Authority ....................................................................................................... 9 A2.2.4 The Federal Government as Landowner .............................................................................. 9 A2.2.5 The Federal Regulatory Role: Summary ............................................................................... 9 A2.3 Local Regulation .................................................................................................................................. 10 Appendix 3. Further Statistical Analyses .................................................................................... 11 A3.1 Number of Regulations ..................................................................................................................... 12 A3.2 Type of Regulation .............................................................................................................................. 14 A3.3 Stringency Method 1 .......................................................................................................................... 15 A3.4 Stringency Method 2 .......................................................................................................................... 16 Appendix 4. Tables of State Regulations ..................................................................................... 17 Appendix 5. State Regulatory Data ............................................................................................... 49 © 2013 Resources for the Future. Resources for the Future is an independent, nonpartisan think tank that, through its social science research, enables policymakers and stakeholders to make better, more informed decisions about energy, environmental, and natural resource issues. Located in Washington, DC, its research scope comprises programs in nations around the world. THE STATE OF STATE SHALE GAS REGULATION: REPORT APPENDICES Nathan Richardson, Madeline Gottlieb, Alan Krupnick, and Hannah Wiseman1 Appendix 1. Previous Work on Shale Gas Regulation The literature contains no comprehensive survey of US oil and gas statutes and regulations that apply to shale gas development. Several other authors have begun to explore aspects of shale gas and associated regulation, however, and their work forms a foundation for this project. Several publications have explored regulation of shale gas development descriptively without assessing the adequacy of regulation. American Law and Jurisprudence of Fracing,2 a law firm publication, describes regulations in 18 states, focusing primarily on regulations specific to hydraulic fracturing (if any), drilling and casing regulations, and recent revisions to state oil and gas law. The report briefly describes local regulations within some of these states, and the authors identify the state agencies tasked with writing and enforcing oil and gas and environmental policies. Although primarily descriptive, the report also makes predictions about the likelihood of future regulation, anticipating that if states continue to modify their regulations to create robust oversight at the state level, “federal oversight of fracking will be diminished.”3 Other papers have offered similarly broad, descriptive comparisons of shale gas regulation. The Texas Wesleyan Law Review published a 2012 Survey on Oil and Gas that summarizes case law, legislative action, and regulatory action at the state and local level in eight states, for example.4 For each state addressed, the survey describes agencies and their authority over oil and gas and recent legal developments—including updates specific to hydraulic fracturing. Terry W. Roberson similarly explores recent moratoria, regulations, and legislative and regulatory developments relating to hydraulic fracturing in New York, Pennsylvania, and Texas,5 and Rebecca Jo Reser and David T. Ritter 1 Nathan Richardson is a resident scholar at Resources for the Future (RFF). Madeline Gottlieb is a research assistant at RFF. Alan Krupnick is a senior fellow and director of RFF’s Center for Energy Economics and Policy. Hannah Wiseman is an assistant professor of law at Florida State University. This work is funded by a grant from the Alfred P. Sloan Foundation, and this report was developed by RFF’s Center for Energy Economics and Policy (CEEP) as part of a larger initiative, Managing the Risks of Shale Gas: Identifying a Pathway toward Responsible Development. Updated findings are published at www.rff.org/shalegasrisks. Read the executive summary and full report at www.rff.org/shalemaps. 2 Thomas E. Kurth, Michael J. Mazzone, Mary S. Mendoza, and Christopher S. Kulander, American Law and Jurisprudence on Fracing—2012 (n.p.: Haynes & Boone, LLP), accessed May 10, 2013, http://www.haynesboone.com/files/Uploads/Documents/Attorney%20Publications/CURRENT_RMMLF%20Fracing%202012%20Pa per_Formatted.pdf. 3 Kurth et al., American Law and Jurisprudence, 187. 4 See Edward S. Rennick, “California,” Texas Wesleyan Law Review 18 (2012): 473; Martha Phillips Whitmore, “Colorado,” Texas Wesleyan Law Review 18 (2012): 479; Keith B. Hall, “Louisiana,” Texas Wesleyan Law Review 18 (2012): 511; David L. Seamon, “Maryland,” Texas Wesleyan Law Review 18 (2012): 527; Stephen R. Brown, “Montana,” Texas Wesleyan Law Review 18 (2012): 541; Gary Holland, “Tennessee,” Texas Wesleyan Law Review 18 (2012): 619; Bruce M. Kramer, “Texas,” Texas Wesleyan Law Review 18 (2012): 627; Andrew Graham and Cole Delancey, “West Virginia,” Texas Wesleyan Law Review 18 (2012): 675. 5 Terry W. Roberson, “Environmental Concerns of Hydraulically Fracturing a Natural Gas Well,” Utah Environmental Law Review 2 (2012): 67, 88–96. RICHARDSON ET AL. 1 summarize fracking-specific regulatory and legislative developments in Texas.6 Professor Ross Pifer, in turn, offers a thorough description of Pennsylvania’s regulatory response to the rapid rise in Marcellus Shale development, including regulations and policies that apply to most stages of the development process in Pennsylvania and an analysis of Department of Environmental Protection enforcement efforts.7 Pifer also makes some normative proposals for a “comprehensive proactive approach to Marcellus Shale issues,” suggesting that the General Assembly should “establish a framework” for collecting information and reviewing existing laws and “comparable laws in other states.”8 Michelle Kennedy surveys local attempts at regulating drilling and fracking in New York and Pennsylvania and courts’ responses to those efforts.9 Several Rocky Mountain Mineral Law Foundation publications also describe recent developments in federal, state, and local laws that apply to shale gas development.10 A second area of the literature has begun to normatively address shale gas regulation. In a publication prepared for the US Department of Energy, the Ground Water Protection Council—a nonprofit association of state regulators—argued in 2009 that existing regulation of shale gas development was effective and that regulation should remain at the state level. 11 This publication also explores the content of state regulations, summarizing the numbers and/or percentages of states studied by the Ground Water Protection Council that have implemented various regulations to protect groundwater during the drilling and fracking process, such as required minimum depths of casing below groundwater or cementing standards. The report does not specify the location or content of the regulations, however,12 and it sometimes does not specify which states have implemented the regulations that it summarizes. The State Review of Oil and Natural Gas Environmental Regulations (STRONGER) has conducted state-specific analyses of hydraulic fracturing and related regulations and, based on these analyses, has proposed several regulatory changes in states. STRONGER is a public–private institution that voluntarily analyzes the effectiveness of states’ regulatory regimes for oil and gas and recommends improvements based on a set of core guidelines.13 It has completed individualized reviews of regulatory regimes for hydraulic fracturing in approximately six states and an initial review in North 6 Rebecca Jo Reser and David T. Ritter, “State and Federal Legislation and Regulation of Hydraulic Fracturing,” The Advocate (Texas) 57 (2011): 31, 34–35. 7 Ross H. Pifer, “What a Short, Strange Trip It’s Been: Moving Forward after Five Years of Marcellus Shale Development,” University of Pittsburgh Law Review 72 (2011): 615, 635–644. 8 Pifer, “What a Short, Strange Trip,” 659. 9 Michelle L. Kennedy, “The Exercise of Local Control over Gas Extraction,” Fordham Environmental Law Review 22 (2011): 375. 10 Rebecca W. Watson and Nora R. Pincus, “Hydraulic Fracturing and Water Supply Protection—Federal Regulatory Developments,” Rocky Mountain Mineral Law Foundation, institute (2012, no. 3): paper no. 6; R. Timothy Weston and Stephen J. Matzura, “Acquisition of Water for Energy and Mineral Development in the Eastern United States,” Rocky Mountain Mineral Law Foundation, institute (2012 no. 3): paper no. 2A; Colin G. Harris and Ivan L. London, “There’s Something in the Air: New and Evolving Air Quality Regulations Impacting Oil and Gas Development,” Rocky Mountain Mineral Law Foundation, institute (2012, no. 58): 6-1; Bruce M. Kramer, “A Short History of Federal Statutory and Regulatory Concerns Relating to Hydraulic Fracturing,” Rocky Mountain Mineral Law Foundation, institute (2011, no. 5): paper no. 2. 11 Ground Water Protection Council, State Oil and Natural Gas Regulations Designed to Protect Water Resources (Washington, DC: US Department of Energy, May 2009), 5–6, http://fracfocus.org/sites/default/files/publications/state_oil_and_gas_regulations_designed_to_protect_water_resources_0.pdf. For the percentage of states studied that have regulations requiring “surface casing below deepest ground water,” see page 19. 12 Ground Water Protection Council, State Oil and Natural Gas Regulations, 21, describing cement verification methods required in Alaska, Michigan, and Ohio but not citing to the regulations that require these methods. 13 State Review of Oil and Natural Gas Environmental Regulations (STRONGER), “Hydraulic Fracturing Guidelines” (n.p.: STRONGER, February 8, 2010), accessed May 10, 2013, http://67.20.79.30/sites/all/themes/stronger02/downloads/HF%20Guideline%20Web%20posting.pdf. RICHARDSON ET AL. 2 Carolina14—a state that has just begun to receive applications to drill and hydraulically fracture wells.15 The STRONGER reviews do not address regulations that apply to all stages of the drilling and fracking process, and some are more detailed than others; all, however, assess state programs based on hydraulic fracturing guidelines written by STRONGER. As an example of STRONGER findings, in the organization’s review of Ohio’s regulatory program in 2011, it notes that the state’s well permit application reviews “include an evaluation of potential pathways for contamination of groundwater” and “are appropriate and commendable.”16 It also concludes that the state’s requirements for casing and cementing plans “provide a strong incentive to prevent or correct problems that could lead to groundwater contamination.”17 Further, STRONGER believes that the state receives adequate information from electric well logs to determine whether a well failure occurred during fracking.18 Its assessment of the adequacy of Ohio’s standards for surface pits is vaguer, indicating simply that “[r]egulatory standards exist for pit construction, freeboard, and timeframes for closure.”19 In other areas, STRONGER recommended improvements, including that the Ohio Department of Mineral Resources Management require spills of hydraulic fracturing fluids to be directly reported to staff, that the Department consider whether it is receiving all needed information about fracking chemicals from operators, that the state continue to evaluate availability of water for fracking, and that the state continue to encourage flowback water recycling.20 Federal and state groups have also produced several recommendations for improved regulation. The Shale Gas Production Subcommittee of the Secretary of Energy Advisory Board recommends the growth of “public information about shale gas operations” through a publicly accessible portal; better communications among state and federal regulators; reductions in ozone precursor, methane, and other air pollutants “as quickly as practicable;” additional methane leakage studies; and “[e]limination of diesel use in fracturing fluids,” among other recommendations.21 The Governor’s Marcellus Shale Advisory Commission in Pennsylvania thoroughly explored federal, state, and local regulations; executive orders; and other guidance to shale gas developers in the state. Based on this review, the Commission recommended increasing penalty amounts for civil violations of the state’s Oil and Gas Act, authorizing “conditioning of a well permit based on its impact [on] public resources,” extending presumed industry liability for water contamination within 2,500 feet of the well, tracking and reporting of disposal and wastewater, and other requirements, many of which were later implemented.22 Several law professors explore regulations and make recommendations for improvements in published or forthcoming articles in legal journals. David Spence describes the impacts noted so far, 14 “What Is the State Review Process?” STRONGER, accessed May 10, 2013, http://www.strongerinc.org/. Clean Energy and Economic Security Act, bill draft 2011-RIxfz-28 (v.17), March 19, 2012 (proposed, 2012 Reg. Sess., 2011 Gen. Assembly), accessed May 10, 2013, http://www.ncleg.net/documentsites/committees/EPI-LRC/FINAL%20-%202012%20LRC%20Energy%20Policy%20Issues%20Report.pdf. See also Elizabeth Turgeon, “’Goin’ To Carolina In My Mind:’” Prospects and Perils for Natural Gas Drilling in North Carolina,” North Carolina Journal of Law and Technology 13 (2011): 147, describing North Carolina’s current law, the comprehensive study of “oil and gas resources present in the Triassic Basins and in any other areas of the State” required by the North Carolina legislature, and pending legislation. 16 STRONGER, Ohio Hydraulic Fracturing State Review, (Oklahoma City, OK: STRONGER, 2011), 5, accessed May 10, 2013, http://www.dnr.state.oh.us/Portals/11/oil/pdf/stronger_review11.pdf. 17 STRONGER, Ohio, 13. 18 STRONGER, Ohio, 14. 19 STRONGER, Ohio, 13. 20 STRONGER, Ohio, 13, 15, 18. 21 Secretary of Energy Advisory Board, Shale Gas Production Subcommittee Second Ninety Day Report (Washington, DC: US Department of Energy, 2011), 4, accessed May 10, 2013, http://www.shalegas.energy.gov/resources/111811_final_report.pdf. 15 22 RICHARDSON ET AL. 3 explores the current regulatory structure, and analyzes where the locus of regulatory authority should be, concluding that federal regulation should, for the most part, be limited to impacts that cross state boundaries.23 In a forthcoming reply, Professor Michael Burger explores exemptions for certain oil and gas and shale gas activities from the SDWA and Resource Conservation and Recovery Act and suggests certain considerations that may justify federal regulation.24 Hannah Wiseman describes potential risks of shale gas development at most stages of the process based on violations of state environmental laws at well sites; she then explores the regulations that apply to each stage and suggests that gaps remain. She recommends that states more closely review differences among regulation and update their regulations closer to the standards of the “leader” states where differences in geology and climate do not justify differences.25 She also suggests that the federal government should continue investigating the need to further regulate aspects of the development process where the government already has authority, such as the regulation of flowback wastewater disposal under the Clean Water Act (CWA).26 Joshua Fershee also explores risks and suggests that EPA should require compliance with API “best practices for hydraulic fracturing.”27 Robert Freilich and Neil Popowitz explore local aspects of regulation, generally suggesting that local control over shale gas development is needed and suggesting effective strategies for local control.28 John Nolon conducts a similar analysis for New York but does not propose where authority should lie; instead, he explores the many challenges that lie ahead in deciding, and clarifying, which governments should have authority over shale gas development.29 A variety of student notes and comments in legal journals discuss limited regulatory issues in the fracking area from a normative perspective—often suggesting improved regulation in single states or for narrow portions of the shale gas development process. Several projects address the legal frameworks for water withdrawals for fracking. For Pennsylvania, one student proposes centralized state permitting of withdrawals based on a “precise, scientific standard.”30 In Louisiana, where the legislature passed a temporary law (Act 955) allowing the state to sell certain amounts of water from state-owned water bodies to fracking operators, a student explores this and other state water law and argues that the act fails to adequately consider environmental impacts.31 Another note thoroughly explores the state’s water laws, including Act 955, and argues that further clarification of the laws is needed to govern water withdrawals by the many fracking companies that do not own riparian water rights.32 Finally, some student-authored articles address shale gas regulation more broadly. One 23 David Spence, “Federalism, Regulatory Lags, and the Political Economy of Energy Production,” University of Pennsylvania Law Review 161 (2012): 431. 24 Michael Burger, “Fracking and Federalism Choice” (response), University of Pennsylvania Law Review Online 161 (2013): 150, accessed May 10, 2013, https://www.law.upenn.edu/journals/lawreview/articles/volume161/issue2/Burger161U.Pa.L.Rev.150(2013).pdf. 25 Hannah Wiseman, “Risk and Response in Fracturing Policy,” University of Colorado Law Review 84 (forthcoming 2013), accessed May 10, 2013, http://papers.ssrn.com/sol3/papers.cfm?abstract_id=2017104. 26 Wiseman, “Risk and Response.” 27 Joshua P. Fershee, “The Oil and Gas Revolution, Learning from the Hydraulic Fracturing Experiences in North Dakota and West Virginia,” Texas Wesleyan Law Review 19 (2012): 23. 28 Robert H. Freilich and Neil Popowitz, “Oil and Gas Fracking: State and Federal Regulation Does Not Preempt Local Government Regulation,” Urban Law 44 (2012): 533. 29 John R. Nolon and Victoria Polidoro, “Hydrofracking: Disturbances Both Geological and Political: Who Decides?” Urban Law 44 (2012): 507. 30 Michael Dillon, “Comment: Water Scarcity and Hydraulic Fracturing in Pennsylvania: Examining Pennsylvania Water Law and Water Shortage Issues Presented by Natural Gas Operations in the Marcellus Shale,” Temple Law Review 84 (2011): 201, 242–43. 31 Robert Fleming, “Comment: Hydraulic Fracturing, Louisiana Water Law, and Act 955: An Irresistible Economic Force Meets an Immovable Legal Object,” Tulane Environmental Law Journal 24 (2011): 363, 397–98; 32 Laura Springer, “Comment: Waterproofing the New Fracking Regulation: The Necessity of Defining Riparian Rights in Louisiana’s Water Law,” Louisiana Law Review 72 (2011): 225, 252–53. RICHARDSON ET AL. 4 explores the many laws that apply to natural gas extraction in Pennsylvania and concludes that Congress and the states over the Marcellus should “facilitate the formation of a Marcellus Shale Compact and Commission,” which would streamline and simplify regulation while also minimizing environmental effects.33 Another student note explores the extent to which states have implemented comprehensive regulations to address fracking, concluding that state regulations provide “extensive environmental protections” and that federal regulation would overlap with or void state rules and would be expensive.34 Finally, a growing body of scientific and other literature—only briefly reviewed here—assesses the potential impacts of development and, in some cases, proposes regulatory efforts to address these impacts. A team of Duke scientists has published two articles on potential migration of methane35 and brine36 into groundwater as a result of drilling and fracking for gas in the Marcellus shale. These authors suggest “that systematic and independent data on groundwater quality” should be collected before drilling operations begin in a region, and that certain areas of the Marcellus Shale should be monitored “to test potential mechanisms of enhanced hydraulic connectivity,”37 which they believe could contribute to brine entering shallow groundwater. They also propose that regulation may be “needed to ensure the sustainable future of shale-gas extraction.”38 Terry Engelder concludes in another scientific publication that brine from gas wells does not migrate to aquifers, although he makes no proposals as to whether regulation or monitoring should occur.39 Another study has explored the potential for spills in the Marcellus Region and the impacts of these spills,40 concluding that, under “best-case risk management,” contaminated water volumes “would equate to several hours flow of the Hudson River.”41 The authors propose additional steps to “reduce the potential for contaminated fluid release from hydraulic fracturing.”42 Another study that broadly assesses the impacts of shale gas development on health concludes that “testing of air and water prior to drilling and at regular intervals after drilling has commenced” is essential to fully assess shale gas risks.43 It also suggests that exposure to drilling and fracking chemicals could be “minimized with strict safety standards and careful inspection” but concludes that current state agency staffing levels are inadequate, thus making monitoring difficult.44 33 Laura C. Reeder, “Note, Creating a Legal Framework for Regulation of Natural Gas Extraction from the Marcellus Shale Formation,” William and Mary Environmental Law and Policy Review 34 (2010): 999, 1015–20; 1022–23. 34 Matt Willie, “Comment: Hydraulic Fracturing and ‘Spotty’ Regulation: Why the Federal Government Should Let State Control Unconventional Onshore Drilling,” Brigham Young University Law Review 2011 (2011): 1753, 1762–66, 1777–76. 35 Stephen G. Osborn, Avner Vengosh, Nathaniel R. Warner, and Robert B. Jackson, “Methane Contamination of Drinking Water Accompanying Gas-Well Drilling and Hydraulic Fracturing,” Proceedings of the National Academy of Sciences 108 (2011): 8172, 8176. 36 Nathaniel R. Warner, Robert B. Jackson, Thomas H. Darrah, Stephen G. Osborn, Adrian Down, Kaiguang Zhao, Alissa White, and Avner Vengosh, “Geochemical Evidence for Possible Natural Migration of Marcellus Formation Brine to Shallow Aquifers in Pennsylvania,” Proceedings of the National Academy of Sciences 109 (2012): E3626, E3626, accessed May 10, 2013, http://www.pnas.org/content/early/2012/07/03/1121181109.full.pdf. 37 Nathaniel R. Warner et al., “Geochemical Evidence for Possible Natural Migration,” 6. 38 Stephen G. Osborn et al., “Methane Contamination of Drinking Water,” 8172, 8176. 39 Terry Engelder, “Capillary Tension and Imbibition Sequester Fracturing fluid in Marcellus Gas Shale,” Proceedings of the National Academy of Sciences E 109 (2012): 3625, E2625. 40 Daniel J. Rozell and Sheldon J. Reaven, “Water Pollution Risk Associated with Natural Gas Extraction from the Marcellus Shale,” Risk Analysis 32 (2011): 1382, 1384, accessed May 10, 2013, http://onlinelibrary.wiley.com/doi/10.1111/j.15396924.2011.01757.x/pdf. 41 Rozell and Reaven, “Water Pollution Risk,” 1391. 42 Rozell and Reaven, “Water Pollution Risk,” 1391. 43 Michelle Bamberger and Robert E. Oswold, “Impacts of Gas Drilling on Human and Animal Health,” New Solutions 22 (2012): 51, 68. 44 Id at 70. RICHARDSON ET AL. 5 Appendix 2. Federalism: Division of Authority among Levels of Government Regulating Shale Gas Activities The question of shale gas regulatory federalism—that is, which level of government is best equipped to regulate risks—is complex and highly controversial. Although the issue is ripe for study, it is not our purpose to do so here. The following sections, therefore, briefly discuss shale gas regulation by authorities other than states to put the earlier discussion of state-level regulation in context. A2.1 Interstate Regulation: River Basin Commissions To coordinate regulation on matters of joint concern, multiple states may enter into interstate compacts or agreements. Under the Constitution, such agreements require the consent of Congress.45 A common form of such compacts is the creation of new governmental bodies (agencies or commissions) with regulatory authority in the relevant area. These commissions derive their authority from that of the states that form the compact, and that authority is limited by the terms of the compact. More than 150 such compacts have been created in the past 70 years.46 For regulation relevant to shale gas development, the most significant interstate compacts are RBCs. These bodies are created by states that share a river basin or watershed, and are invested with authority to manage that resource and/or prevent environmental damage. Powers granted to RBCs vary, however.47 The Interstate Commission on the Potomac River Basin, for example, lacks independent regulatory authority, and exists primarily for coordination among states.48 Some RBCs do have independent authority, however. For regulating shale gas development, only two—the Delaware and Susquehanna RBCs—have independent authority. These RBCs have been characterized as “the ‘high point’ of well-established integrated surface water/groundwater management arrangements.”49 Both the Delaware and Susquehanna RBCs have authority to issue regulations, require permits, and impose fines for noncompliance.50 This authority is significant for shale gas development for two reasons. First, much of the Marcellus shale play lies underneath land in the Delaware or Susquehanna basins and is therefore subject to RBC authority. Second, shale gas operations require significant water withdrawals and may require disposal of wastewater—both of which are regulated by the RBCs. The Delaware RBC has very broad authority, possibly due to its creation in the early 1960s, before independent environmental legislation (most notably the CWA) gave the federal government significant regulatory authority.51 Specifically, the Delaware RBC Compact requires any “project having a substantial effect on the water resources of the basin” to obtain advance approval (in practice, a 45 Compact clause. “Understanding Interstate Compacts,” Council of State Governments—National Center for Interstate Compacts, accessed May 10, 2013, http://www.cglg.org/projects/water/CompactEducation/Understanding_Interstate_Compacts--CSGNCIC.pdf. 47 Reeder, “Creating a Legal Framework,” 1017. 48 See Joseph W. Dellapenna, “Transboundary Water Allocation in the Twenty-First Century: Colloquium Article: Interstate Struggles over Rivers: The Southeastern States and the Struggle over the 'Hooch,” New York University Environmental Law Journal 12 (2005): 828, 840 n58, “To a lesser extent, the Potomac basin also features a rather more developed system of interstate cooperative water management than is found in most other compacts, although strictly speaking it only requires consultations and has no decisionmaking authority.” 49 Weston, R. Timothy, “Harmonizing Management of Ground and Surface Water Use,” University of Denver Water Law Review 11, no.2 (2008): 239. 50 Ground Water Protection Council and ALL Consulting, Modern Shale Gas Development in the United States: A Primer, (Washington, DC: US Department of Energy, Office of Fossil Energy, and National Energy Technology Laboratory, 2009), accessed May 10, 2013, http://www.netl.doe.gov/technologies/oil-gas/publications/epreports/shale_gas_primer_2009.pdf. 51 Weston, “Harmonizing Management of Ground and Surface Water Use,” 281. 46 RICHARDSON ET AL. 6 permit) from the RBC.52 The RBC has used this authority to impose an indefinite moratorium on shale gas development in the basin.53 Yet, two of the four states covered by the Delaware RBC (New York and New Jersey) have moratoria of their own, and in the other two states (Pennsylvania and Maryland), areas with shale gas development potential are largely or completely outside the Delaware basin. The Delaware RBC’s moratorium has very limited independent effect. Shale gas development is ongoing in the Susquehanna River basin. The Susquehanna RBC’s authority over development is more limited than that of the Delaware RBC, applying only to water withdrawals and consumptive use.54 All such uses of water for oil and gas development require a permit issued by the Susquehanna RBC. The Susquehanna RBC does not regulate water quality—this is left to state regulatory agencies and the federal government. 55 A2.2 Federal Regulation The federal government has broad regulatory authority relevant to shale gas development, especially for protection of surface water quality and air quality, as described below. A2.2.1 Water Quality The CWA prohibits discharge of any pollutant into US waters without a permit.56 This gives EPA substantial authority to regulate disposal and treatment of oil- and gas-related fluids and wastes. Permits (through the National Pollutant Discharge Elimination System) are required for any such disposal. Current regulations prohibit discharge of any untreated wastewater from shale gas operations—these wastes cannot be disposed of in US waters except via permitted treatment facilities.57 EPA has announced plans to develop a “pretreatment standard” governing shale wastewater by 2014.58 52 Delaware River Basin Commission (DRBC) Compact, §3.8, “No project having a substantial effect on the water resources of the basin shall hereafter be undertaken by any person, corporation or governmental authority unless it shall have been first submitted to and approved by the commission …. The commission shall approve a project whenever it finds and determines that such project would not substantially impair or conflict with the comprehensive plan and may modify and approve as modified, or may disapprove any such project whenever it finds and determines that the project would substantially impair or conflict with such plan. The commission shall provide by regulation for the procedure of submission, review and consideration of projects, and for its determinations pursuant to this section.” 53 “Natural Gas Drilling Index Page,” DRBC, accessed May 10, 2013, http://www.nj.gov/drbc/programs/natural/, “The commissioners at their May 5, 2010 meeting unanimously directed staff to develop draft regulations on well pads in the shales for notice and comment rulemaking and postponed the DRBC’s consideration of well pad dockets until regulations are adopted. The special meeting scheduled for Nov. 21, 2011 to consider adoption of draft natural gas development regulations was postponed to allow additional time for review by the five DRBC members. The commissioners continue to work through some unresolved issues and no new date has yet been announced for a vote on the draft regulations.” 54 “Frequently Asked Questions: SRBC’s Role in Regulating Natural Gas Development,” Susquehanna RBC (SRBC), accessed May 10, 2013, http://www.srbc.net/programs/natural_gas_development_faq.htm, “SRBC has a limited but very important role in the regulation of natural gas development, namely the regulation of water withdrawals and consumptive water uses. SRBC regulates all withdrawals of surface water and groundwater and consumptive water uses within the basin for natural gas development in certain tight shale formations. Prior approval from SRBC through an application process is required for water withdrawals and consumptive uses for natural gas development.” 55 Id., “In the Susquehanna basin, water quality regulations fall in the domain of our sovereign member states, New York, Pennsylvania and Maryland, and the federal government. Since the states had already assumed responsibility for regulating water quality, SRBC consciously chose not to regulate water quality to avoid what would be an obvious duplication. SRBC has an active, long-standing role in monitoring and assessment of water quality in the basin, and much of this would be used to support recommendations made by the project review program.” 56 Clean Water Act (CWA). 57 “Unconventional Extraction in the Oil and Gas Industry,” EPA, accessed May 10, 2013, http://water.epa.gov/scitech/wastetech/guide/shale.cfm, “Currently, wastewaters associated with shale gas extraction are prohibited from being directly discharged to waterways and other waters of the US. In order to meet this prohibition, some of the RICHARDSON ET AL. 7 The CWA also gives EPA authority to regulate risks to surface water from stormwater runoff and discharge.59 The act, however, explicitly exempts oil and gas operations from these requirements under some conditions.60 The CWA applies only to surface water, however. The SDWA gives EPA authority to protect groundwater resources (or surface waters that are also drinking water supplies).61 The SDWA gives EPA authority to regulate underground fluid injections, but the 2005 Energy Policy Act specifically excluded fracking operations and fluids (except diesel fuel) from this grant of authority.62 Underground injection of wastes, however, remains regulated under the SDWA.63 In short, EPA has substantial, primary authority under the CWA over the surface water impacts of shale gas development—both wastewater disposal and stormwater. Its authority over underground drilling activity, and in particular fracking operations, is much more limited, and primary regulatory authority lies with the states. A2.2.2 Air Quality Under the Clean Air Act (CAA), EPA has substantial authority to regulate threats to air quality that threaten public health and/or welfare. The CAA is a complex statute, with different regulatory schemes for different classes of pollutants, and for different classes of sources. Many of these schemes require substantial cooperation between EPA and states.64 Oil and gas operations may release toxic pollutants regulated as hazardous air pollutants or higher-volume pollutants regulated via National Ambient Air Quality Standards (NAAQS)—or precursors of these pollutants. For hazardous air pollutants, EPA has authority to regulate directly.65 For NAAQS pollutants, EPA sets national standards and reviews state plans to meet those standards.66 EPA may also issue new source performance standards (NSPS), which all new or modified emissions sources in the relevant category must meet.67 In 2012, EPA finalized NSPS for the oil and gas sector specifically aimed at reducing toxic pollutants and volatile organic compounds.68 These regulations, which are the first such standards to apply explicitly to hydraulic fracturing, require the use of “green completion” during flowback to minimize emissions.69 The 2012 NSPS are the only exercise of CAA authority over shale gas operations to date, but EPA has substantial authority in this area and may regulate further in the future. Although EPA claims that its recently issued NSPS will reduce methane emissions,70 a group of states has petitioned EPA to shale gas wastewater is reused or re-injected, but a significant amount still requires disposal. Some operators reinject the wastewater into disposal wells. Other shale gas wastewater is transported to public and private treatment plants, which may not be equipped to treat this type of wastewater, resulting in the discharge of pollutants to rivers, lakes or streams where they can impact drinking water or aquatic life.” 58 Id. 59 CWA. 60 CWA 402(l)(2). 61 SDWA. 62 SDWA. 63 40 CFR Part 144. 64 See, e.g., Clean Air Act (CAA) §110. 65 CAA §112. 66 CAA §108, §110. 67 CAA §111. 68 EPA, “Oil and Natural Gas Sector: New Source Performance Standards and National Emission Standards for Hazardous Air Pollutants Reviews,” Federal Register 77 (2012): 49490. 69 Id., 49492. 70 Id., asserting that the regulations will reduce methane emissions from the sector by one million tons in 2015. RICHARDSON ET AL. 8 specifically target methane with NSPS.71 Although it is unclear whether EPA will do so, it undoubtedly has the authority under the CAA.72 A2.2.3 Other Regulatory Authority Other statutes give EPA or other federal agencies regulatory authority that is or may be relevant to shale gas development, as shown by the following examples. The Endangered Species Act requires operators to consult with the US Fish and Wildlife Service and, in some cases, obtain an “incidental take” permit if development activity may affect threatened or endangered species.73 The Emergency Planning and Community Right-to-Know Act requires firms to annually report to EPA any releases of toxic chemicals; these are recorded and released to the public in the Toxic Release Inventory.74 Currently, EPA excludes oil and gas operations from the Toxic Release Inventory, but could revise this position in the future.75 The Comprehensive Environmental Responsibility, Compensation, and Liability Act (CERCLA, also known as Superfund) requires the reporting of any release of hazardous substances exceeding specified limits within 24 hours and imposes liability for cleanup costs.76 Oil and gas are specifically excluded from CERCLA—releases need not be reported to EPA.77 Other substances used in shale gas operations may, however, be covered by CERCLA. A2.2.4 The Federal Government as Landowner In addition to its regulatory authority, the federal government also exercises control over shale gas development practices in its role as a landowner. The BLM in 2012 proposed extensive rules for hydraulic fracturing on federal and Indian lands.78 These rules, which govern fracking on more than 700 million acres of land controlled by BLM, require fracturing fluid disclosure, impose well construction standards, and regulate flowback water management practices.79 A2.2.5 The Federal Regulatory Role: Summary The federal government’s role in shale gas regulation is modest and is capped by the authority available under current law—federal authority to regulate to protect surface water and air quality, or as a landowner, is extensive, but relatively limited in other areas. The federal government notably lacks authority to regulate well construction, wastewater disposal, or other practices for protection of groundwater, at least outside of federal lands. With the exception of underground injection wells for oil and gas waste disposal, erosion and sedimentation controls and wastewater standards under the CWA, and several other federal protections, states have full control over most stages of drilling and 71 State petition. EPA established in 2009 that methane, along with other greenhouse gases, endangers public health and welfare. This determination allows EPA to regulate methane as a pollutant under the CAA. 73 Endangered Species Act § 9. 74 Emergency Planning and Community Right-to-Know Act. 75 Ground Water Protection Council and ALL Consulting, Modern Shale Gas Development, 41. 76 Comprehensive Environmental Responsibility, Compensation, and Liability Act (CERCLA). 77 CERCLA. 78 Bureau of Land Management, “Oil and Gas; Well Stimulation, Including Hydraulic Fracturing, on Federal and Indian Lands,” Federal Register 77 (2012): 27691. 79 Id., 27692. 72 RICHARDSON ET AL. 9 fracking oil and gas wells. Even where federal authority is extensive, most environmental statutes envision and require substantial cooperation between states and the federal government. States’ traditional primacy in oil and gas regulation has persisted as shale gas development has expanded, even in those states with little or no experience with conventional development. New regulations may increase the federal role. A2.3 Local Regulation The authority of counties, cities, towns, townships, and other local governments over oil and gas development varies substantially among the states. Due to the structure of the US Constitution, states initially possess “police powers” to regulate public health, safety, and welfare. Courts over the years80 have construed police powers to include broad authority over land use, road use, aesthetics, and activities with localized effects, which often include nuisances or mere annoyances. Most states have delegated these powers to local governments through zoning enabling acts, yet the degree of delegation varies widely. This has been important in the context of shale gas as municipalities have attempted to assert control over development and its impacts—in some cases banning it. States like Texas and New Mexico have tended to allow relatively detailed regulation of shale gas development by municipalities. The Farmington, New Mexico, Code of Ordinances81 demonstrates this. For potential visual and noise-based impacts, the city requires a minimum 6-foot fence around oil and gas operations, drilling and completion only during daylight hours (with exceptions), compliance with noise control standards, mufflers on internal combustion engines, and the prevention of mud and other wastes from flowing into city “alleys, streets, lots or leases.”82 Farmington also has standards that address potentially larger environmental concerns, requiring certain casing specifications (50 feet into bedrock) and storage tanks that meet API specifications. Fort Worth83 and Arlington, Texas,84 have similar regulations and further require that oil and gas operators obtain environmental liability coverage in the amount of $5 million per loss. States like Pennsylvania have been slightly more aggressive in limiting local control over oil and gas development. As drilling and fracking expanded within the state, Pennsylvania courts interpreted the state’s prior preemption of municipal governance of oil and gas regulation85 to prohibit attempts at broad local control of the location of and activities on well sites and access,86 and the state legislature aimed to more clearly displace municipal authority in 2012 with Act 13.87 This act requires municipalities to allow oil and gas development and associated facilities in most zones, although a lower state court struck down these provisions;88 the Pennsylvania Supreme Court has heard oral arguments but has not yet issued an opinion. New York has a preemption provision similar to 80 The Supreme Court initially supported broad zoning powers—including the powers to create pleasant neighborhoods free of perceived annoyances, such as apartments—in Village of Euclid v. Ambler Realty Co., 272 US 365 (1926). 81 Farmington, New Mexico, Code of Ordinances, Chapter 19—Oil and Gas Wells, accessed May 10, 2013, http://library.municode.com/index.aspx?clientId=10760. 82 Id at 19-3-1 83 City of Fort Worth, Texas, Ordinance no. 18449-02-2009, 29, adopted February 3, 2009, accessed May 10, 2013, http://fortworthtexas.gov/uploadedFiles/Gas_Wells/090120_gas_drilling_final.pdf. 84 City of Arlington, Texas, Ordinance no. 11-068, Gas Drilling and Production Ordinance, accessed May 10, 2013, http://www.arlingtontx.gov/planning/pdf/Gas_Wells/Gas_Drilling_and_Production_Ordinance.pdf. 85 58 Pa. Cons. Stat. Ann. § 601.602. 86 See Huntley & Huntley, Inc. v. Borough Council of Oakmont, 964 A.2d 855, 865–69 (Pa. 2009); Range Resources–Appalachia v. Salem Township, 600 Pa. 231, 244 (2009) 87 H.B. 1950, 2011 Gen. Assemb., Reg. Sess. (Pa. 2011), accessed May 10, 2013, http://www.ctbpls.com/www/PA/11R/PDF/PA11RHB01950CC1.pdf. 88 Robinson Tp. v. Pennsylvania, 52 A.3d 463 (Pa. Cmwlth. 2012). RICHARDSON ET AL. 10 Pennsylvania’s, prohibiting most local regulation of oil and gas development.89 So far, however, several New York courts90 have determined that, as long as municipalities characterize drilling and fracking bans as land use controls (as opposed to other types of regulation), these bans are acceptable. Finally, Colorado has struggled with state–local conflicts, leading the governor to create a task force. The task force issued recommendations on state–local cooperation in regulation, but the state government has not been receptive to recent local bans. 91 Appendix 3. Further Statistical Analyses In this Appendix are details of regressions that appear in the text and alternative regression specifications that help explain the choice of model for the text. As noted in the text, the variables are drawn from three “levels.” Level one variables are posited to influence all regulatory outcomes. Level two variables target groups of regulatory elements. There are broad groupings, such as all waterrelated elements, and specific groupings, such as surface water-related elements. To target such elements requires using an interaction variable, which consists of the main variable and a dummy variable, the latter taking the value of one for the targeted regulatory elements and zero otherwise. Multiplying the two variables together creates the interaction variable. To actually identify whether the interaction term is associated with the regulatory outcome of interest or whether the components of this term are responsible for the association requires that the components be included in the regression as separate variables, in addition to the interaction variable. As is customary, for compactness, variable names are used in the regression tables. Below is a listing of those names with their definitions. 89 N.Y. Envtl. Conserv. Law § 23-0303(2). See, e.g., Anschutz Exploration Corp. v. Dryden (N.Y. Cty. of Tompkins Supreme Ct. 2011); Cooperstown Holstein Corp. v. Middlefield (N.Y. Cty. of Otsego Supreme Ct. 2011). 91 “Protocols Recommendations,” Task Force on Cooperative Strategies Regarding State and Local Regulation of Oil and Gas Development, April 18, 2012, accessed May 10, 2013, http://dnr.state.co.us/taskforce/Documents/Task%20Force%20LGD%20Matrix%20%E2%80%93%20Final.pdf. 90 RICHARDSON ET AL. 11 Variable name Variable definition Wells Log of number of natural gas wells in 2010 Production Conventional production in 2010 (Bcf) Donations Donations to environmental NGOs per Democrat ($) GDP GDP per capita ($1,000s) Species Number of endangered/threatened animal species Forested Percent of land area forested Surfconsumption Percent of freshwater consumption from surface water Groundconsumption Percent of freshwater consumption from groundwater Fedland Percent of land federally owned Ruralpop Rural population density in 2000 (people per sq. mi.) Dumwater Dummy variable for water-related regulations Dumground Dummy variable for groundwater-related regulations Int Dumwat*ruralpop Interaction between water regulations and rural population density Int Dumwat*species Interaction between water regulations and number of endangered animals Int Dumwat*fedland Interaction between water regulations and percent of federally-owned land Int Dumground*groundconsumption Interaction between groundwater regulations and freshwater consumption from groundwater A3.1 Number of Regulations There are 567 state-regulatory element pairs. Ordinary Least Squares (OLS) and logit regressions were used to look for groups of variables associated with the number of a maximum 20 regulatory elements that the state regulates. In technical terms we estimated the probability that any possible state-regulatory element was present. Using OLS (in this context termed a linear probability model) is a less restrictive model than a logit model. Recent econometrics textbooks (Angrist and Pischke, RICHARDSON ET AL. 12 2009) note that neither approach is necessarily superior to the other.92 Results from these two specifications appear in some of the regression tables below. Table Appendix 3-1 shows some of the results for the only variables with high correlation with the number of regulations variable and that are robust to inclusion of other variables. Model 5 is the model in the main text. Models 1-3 include various non-environmental level one variables,93 that are either in Model 4 or were significant in other specifications. Model 4 adds two level one environmental variables and model 6 is model 5 estimated using a logit model. Table A3-1. Regressions for the Number of Regulations Variable Wells Model 1 OLS Coeff. (S.E.) Model 2 OLS Coeff. (S.E.) Model 3 OLS Coeff. (S.E.) 0.024*** (0.007) 0.025*** (0.007) 0.024*** (0.007) -0.054a (0.034) 3.511 (2.606) Donations GDP 1.752 (2.362) Species Surfconsumption Model 4 OLS Coeff. (S.E.) 0.021*** (0.007) -0.063** (0.032) Model 5 OLS Coeff. (S.E.). 0.018*** (0.006) -0.042 (0.028) Model 6 Logit Coeff. (S.E.) 0.150*** (0.051) -0.378* (0.223) 0.003*** (0.001) 0.0013* (0.0008) -0.003*** (0.001) -0.015*** (0.005) 0.0012* (0.0007) 0.314*** (0.045) 0.003*** (0.001) 0.011* (0.006) Omitted -0.947* (0.577) 0.0001 (Prob>chi 2) 0.0591 (pseudo R2) 297 Dumwat Int Dumwat*species Constant 0.582*** (0.062) 0.0007 0.502*** (0.123) 0.0025 0.476*** (0.124) 0.0023 0.624*** (0.083) 0.0000 0.482*** (0.074) 0.0000 Adj R-squared 0.0183 0.0176 0.0202 0.0428 0.2838 Observations 567 567 567 567 567 Prob>F Omitted Note: significant at: a=11% level; *=10% level; **=5% level; ***=1% level, S.E., standard error The top two variables on the table are significant in all specifications, but GDP per capita is not. So, for example, states with more wells tend to have more regulations. In Model 4, number of endangered animals is significant, but the direction of causation is reversed from what one might expect (see the 92 Angrist, J. D. and J.-S. Pischke (2009). Mostly Harmless Econometrics. Princeton, NJ, Princeton University Press. The top level is the variable by itself. The second level interacts this variable by a dummy for whether the regulation is from a broad group of regulations (e.g. all water-related regulations). The third level is an interaction with a dummy variables for the specific group level, e.g., all groundwater regulations. 93 RICHARDSON ET AL. 13 text). The percent of water consumption from surface water is also significant. Model 5 is discussed in the text. The logit model (column 6) gives similar results to model 5, except that two variables are omitted because of collinearity. A3.2 Type of Regulation There are 444 state-regulatory element pairs that we can classify as command and control, performance standards or permitting. Both OLS and logit regressions are used to look for associations between whether command and control was used versus other regulatory tools and our list of “independent” variables. Table Appendix 3-2 shows some of the results for the only variables with high correlation with type of regulation. Models 1 and 2 have the identical specifications to Models 3 and 4, with only the statistical model differing. Models 1 and 3 are more complete specifications. Models 2 and 4 drop the insignificant variables. Table A3-2. Regulations for type of regulation (Command and Control = 0; performance standards and permitting = 1) Variable Production Forested Surfconsumption Ruralpop Dumwat Int Dumwat*ruralpop Constant Prob>F Adj R-squared Observations Model 1 Logit Coeff. (S.E.) Model 2 Logit Coeff. (S.E.) -0.110** (0.054) 0.007 (0.007) 0.006 (0.007) 0.004 (0.013) 2.403*** (0.607) -0.025* (0.014) -0.082* (0.049) 0.008 (0.012) 2.361*** (0.601) -0.024* (0.014) -2.440*** (0.943) 0.0000 (prob>chi2) 0.0952 (pseudo r2) 444 -2.151*** (0.855) 0.0000 (prob>chi2) 0.0896 (pseudo r2) 444 Model 3 OLS Coeff. (S.E.) -0.015** (0.007) 0.0008 (0.0008) 0.0008 (0.0008) -0.0004 (0.0012) 0.266*** (0.056) -0.003** (0.001) Model 4 OLS Coeff. (S.E.) 0.151 (0.108) 0.0000 0.189* (0.097) 0.0000 0.0666 0.0665 444 444 -0.012* (0.007) 0.0002 (0.0011) 0.263*** (0.056) -0.003** (0.001) Note: significant at: a=11% level; *=10% level; **=5% level; ***=1% level, S.E., standard error The log of production by conventional wells is significant in all models, but the other level one variables are never significant. In states with more production, command and control approaches are more likely to be used. The dummy variable for water-related regulations is highly significant and implies that flexible regulatory approaches are more likely to be used for water-related regulations than other types of regulations. However, the negative sign and significance of Int Dumwat*ruralpop RICHARDSON ET AL. 14 means that in states that have higher rural population densities, the water regulations tend to rely more on command and control approaches relative to approaches used for other types of regulations. A3.3 Stringency Method 1 There are 200 state-element pairs with a relative stringency measure calculated with method 1. Ordinary Least Squares (OLS) was used to look for groups of variables associated with this stringency measure. Table Appendix 3-3 shows some of the results for the only variables with high correlation with the stringency variable and that are robust to inclusion of other variables. Model 3 is the model in the main text. Model 1 includes only level one variables that were in table A 3-1. Model 2 adds the variables in the model in the text. As none of the general level one variables are significant, they are dropped for model 3. Model 4 includes a set of variables that are significantly associated with stringency using Method 2. Table A3-3. Regression results for Stringency Method 1 Variable Wells Donations GDP Model 1 OLS Coeff. (S.E.) -0.013 (0.010) 0.074 (0.055) -3.712 (3.962) Fedland Model 2 OLS Coeff. (S.E.) -0.013 (0.011) 0.069 (0.070) -3.330 (3.956) -0.002 (0.003) Model 3 OLS Coeff. (S.E.) Model 4 OLS Coeff. (S.E.) -0.002 (0.002) -0.016 (0.061) 0.006* (0.003) -0.017 (0.061) 0.006* (0.003) -0.001 (0.002) 0.001 (0.001) -0.055 (0.087) 0.006** (0.003) -0.017 (0.099) 0.003 (0.002) Groundconsumption Dumwat Int Dumwat*fedland Dumground Int Dumground*groundconsumption Constant Prob>F Adj R-squared Observations 0.776*** (0.182) 0.3259 0.0024 200 0.768*** (0.185) 0.2006 0.0429 200 0.560*** 0.528*** (0.042) (0.054) 0.1508 0.0782 0.0117 0.0272 200 200 Note: significant at: a=11% level; *=10% level; **=5% level; ***=1% level, S.E., standard error None of the models performs very well, explaining only between one and about three percent of the variance in the stringency across state-elements. The federal land variable is significant when interacted with the water-related regulations dummy, meaning that in states with a greater RICHARDSON ET AL. 15 percentage of federal land, the water regulations tend to be more stringent that those for other types of regulations. From model 4, in addition to the above effect, the groundwater regulations tend to be more stringent than other regulations. However, we lack an explanation for what is ultimately driving this outcome. A3.4 Stringency Method 2 There are 292 observations to use to help explain the variance in relative stringency calculated using method 2. This measure, in contrast to Stringency Method 1, includes as minimally stringent, any state-element pair of the 13 quantitative regulations that is missing for a given state (i.e., where the state doesn’t regulate that element). Given that there are 201 state-elements in stringency method 1, this implies that there are 92 state-elements unregulated by the states. Ordinary Least Squares (OLS) was used to look for groups of variables associated with this stringency measure. Table Appendix 3-4 shows some of the results for the only variables with high correlation with the stringency variable and that are robust to inclusion of other variables. Model 3 is the model in the main text. Model 1 contains general level one variables that were significant in some specifications in explaining the number of regulations. None of them are significantly associated with stringency – the same outcome for stringency method 1. Model 2 adds the interaction term and its related variables found to be significant in table A 3-3. Model 3 drops the general variables and adds another interaction term along with the component variables. Model 1 performs poorly. The model itself and the individual variables are insignificant. Model 2 does better, in that the regression is significant, and about 15 percent of the variation in the stringency metric is explained and only two variables, whether the regulation is water-related, and for water related regulations only, the percentage of federal land, are significant. Model 3 explains more of the variance (17%) and finds that the federal land variable is significantly associated with weaker regulations and that the groundwater regulations tend to be weaker than other regulations. However, if a state takes a higher percentage of their water consumption from groundwater, the groundwater regulations tend to be more stringent (see text). RICHARDSON ET AL. 16 Table A3-4. Regression results for Stringency Method 2 Variable Wells Donations GDP Model 1 OLS Coeff. (S.E.) 0.006 (0.010) -0.039 (0.044) 3.437 (3.419) Fedland Dumwat Int Dumwat*fedland Dumground Int Dumground*groundconsumption Prob>F Adj R-squared Observations Model 3 OLS Coeff. (S.E.) 0.285* (0.152) 0.0000 0.1490 292 0.360*** (0.042) 0.0000 0.1679 292 * -0.002 (0.001) -0.0005 (0.0011) 0.258*** 0.292*** (0.053) (0.077) 0.004* 0.005* (0.003) (0.003) -0.160* (0.091) 0.005** (0.002) Freshwaterg Constant Model 2 OLS Coeff. (S.E.) 0.002 (0.009) 0.006 (0.050) 1.175 (3.166) -0.003 (0.002) 0.273* (0.162) 0.6687 -0.0050 292 Note: significant at: a=11% level; *=10% level; **=5% level; ***=1% level, S.E., standard error Appendix 4. Tables of State Regulations The tables in this appendix show the preliminary results of the analysis for approximately 20 important regulatory elements in each of the 31 states in the continental United States that have significant shale gas reserves or where industry has shown interest in shale gas development. As relevant regulations or statutes are adopted or passed, or other new information becomes available, the tables will be updated accordingly. RICHARDSON ET AL. 17 Alabama KEY Command/control Permit Performance standard Other No evidence of regula on found Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity Tools is color‐coded according to the key (right), and the Regulatory Used: quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Regulatory Tools Used: 15 AcƟvity/Regulatory Element Site Development and Prepara on 1 1 3 Details Pits allowed and regulated for all fluids 2 . Condi onal Permit/approval and recordkeeping required Underground injec on allowed Well Idle Time Temporary Abandonment Well Inspec on & Enforcement Yes Yes, varies based on drilling depth Cemen ng to surface required Isolate all hydrocarbon zones 500 . above shoe/uppermost hydrocarbon zone Restricted Restricted No evidence of regula on found Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Well Plugging & Abandonment No evidence of regula on found Registra on & repor ng required (if >100k gal/day) 200 . No evidence of regula on found Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons Flowback/Wastewater Storage and Disposal Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources Well Drilling and Produc on 6 months permi ed 12 months permi ed Accident Repor ng Requirements Immediate Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A None 8% (about 19.68₵/MCF at $2.46/MCF price) 2 RICHARDSON ET AL. 18 18 Arkansas KEY Command/control Permit Performance standard Other No evidence of regula on found Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Regulatory Tools Used: 14 AcƟvity/Regulatory Element Site Development and Prepara on Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 1 Tool 5 Details No evidence of regula on found Permit required Has setback restric ons Has setback restric ons Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons No evidence of regula on found 100 . below water table/50 . into consol. rock Cemen ng to surface required No evidence of regula on found Cemen ng to surface required No evidence of regula on found No evidence of regula on found Disclosure required Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Tanks required for some fluids 2 . 20 mils Permit/approval and recordkeeping required (3 years) Some local bans/moratoria Well Plugging & Abandonment Well Idle Time Temporary Abandonment 24 months permi ed 36 months permi ed Well Inspec on & Enforcement Accident Repor ng Requirements 24 hours a er discovery Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A None 7% (about 12.3₵/MCF at $2.46/MCF price) 3+ RICHARDSON ET AL. 19 19 California KEY Command/control Permit Performance standard Other No evidence of regula on found Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Regulatory Tools Used: 6 3 1 AcƟvity/Regulatory Element Site Development and Prepara on 10 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources Details No evidence of regula on found Permit required Other setback restric ons Other setback restric ons Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons Addressed in permit Addressed in permit Cemen ng to surface required 500 . above uppermost hydrocarbon zone 500 . above uppermost hydrocarbon zone No evidence of regula on found No evidence of regula on found Proposed: disclosure required Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Pits allowed and regulated for all fluids No evidence of regula on found No evidence of regula on found No evidence of regula on found Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 300 months permi ed No temporary abandonment status in state regs Well Inspec on & Enforcement Accident Repor ng Requirements No evidence of regula on found Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A None 1.4₵/MCF (about .5% at $2.46/MCF price) 3+ RICHARDSON ET AL. 20 20 Colorado KEY Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for ac vity is color‐coded according to the key (right), and the each quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Command/control Permit Performance standard Other No evidence of regula on found Regulatory Tools Used: 18 AcƟvity/Regulatory Element Site Development and Prepara on 1 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 1 Details 0.5 miles Permit required 500 . Designated water sources only, varies Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons No evidence of regula on found 50 . below water table Cemen ng to surface required 200 . above uppermost hydrocarbon zone 200 . above uppermost hydrocarbon zone No ce and approval required No ce and approval required Disclosure required Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Pits allowed and regulated for all fluids 2 . 24 mils Recordkeeping required (5 years) Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 6 months permi ed 6 months permi ed Well Inspec on & Enforcement Accident Repor ng Requirements 24 hours a er discovery Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A Local bans/moratoria 5% (about 12.3₵/MCF at $2.46/MCF price) 2 RICHARDSON ET AL. 21 21 Georgia* KEY Command/control Permit Performance standard Other No evidence of regula on found Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for ac vity is color‐coded according to the key (right), and the each quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Regulatory Tools Used: 7 * Very li le shale gas development—no natural gas wells as of 2010. 4 1 AcƟvity/Regulatory Element Site Development and Prepara on Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 1 7 Details No evidence of regula on found Permit required (if >100k gal/day) 330 . No evidence of regula on found Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons Addressed in permit Performance standard Cemen ng to surface required No evidence of regula on found 500 . above uppermost hydrocarbon zone No evidence of regula on found No evidence of regula on found No evidence of regula on found Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Pits allowed and regulated for all fluids Addressed in permit Addressed in permit No evidence of regula on found Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 6 months permi ed No temporary abandonment status in state regs Well Inspec on & Enforcement Accident Repor ng Requirements Immediate Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A None None 1 RICHARDSON ET AL. 22 22 Illinois KEY Command/control Permit Performance standard Other No evidence of regula on found Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for ac vity is color‐coded according to the key (right), and the each quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Regulatory Tools Used: 13 AcƟvity/Regulatory Element Site Development and Prepara on 1 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 6 Details Within 0.25 miles of well Permit required, register & report if >100k gal/day 200 . No evidence of regula on found Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons No evidence of regula on found 50 . below water table Cemen ng to surface required No evidence of regula on found 250 . above uppermost hydrocarbon zone No evidence of regula on found Restricted Proposed: disclosure required Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Pits allowed and regulated for all fluids No evidence of regula on found 20 mils. Permit/approval and recordkeeping required (3 years) Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 24 months permi ed 24 months Well Inspec on & Enforcement Accident Repor ng Requirements Immediate Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A Local bans/moratoria 0.1% (about 0.246₵/MCF at $2.46/MCF price) 2 RICHARDSON ET AL. 23 23 Indiana KEY Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Command/control Permit Performance standard Other No evidence of regula on found Regulatory Tools Used: 11 AcƟvity/Regulatory Element Site Development and Prepara on 3 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 6 Details No evidence of regula on found Permit, register & report if >100k gal/day 200 . No evidence of regula on found Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons Yes Addressed in permit Cemen ng to surface required Cemen ng to surface required Addressed in permit No evidence of regula on found No evidence of regula on found No evidence of regula on found Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Pits allowed and regulated for all fluids 2 . Addressed in permit No evidence of regula on found Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 12 months permi ed 60 months permi ed Well Inspec on & Enforcement Accident Repor ng Requirements 2‐48 hours a er discovery, depending on severity Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A None 3₵/MCF (about 1% at $2.46/MCF price) 2 RICHARDSON ET AL. 24 24 Kansas KEY Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for ac vity is color‐coded according to the key (right), and the each quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Command/control Permit Performance standard Other No evidence of regula on found Regulatory Tools Used: 13 AcƟvity/Regulatory Element Site Development and Prepara on 4 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 3 Details No evidence of regula on found Permit required No evidence of regula on found 660 . Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons Yes Determined by county Cemen ng to surface required Addressed in permit Addressed in permit Restricted Restricted No evidence of regula on found Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Permit required for all pits and tanks 1‐2.5 ., depending on pit type Yes, liner required Recordkeeping required (3 years) Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 3 months permi ed 12 months permi ed Well Inspec on & Enforcement Accident Repor ng Requirements 24 hours a er discovery Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A None 8% (about 19.68₵/MCF at $2.46/MCF price) 2 RICHARDSON ET AL. 25 25 Kentucky KEY Command/control Permit Performance standard Other No evidence of regula on found Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Regulatory Tools Used: 11 AcƟvity/Regulatory Element Site Development and Prepara on 1 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 2 6 Details No evidence of regula on found Oil and gas industry exempt 150 . No evidence of regula on found Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons No evidence of regula on found 30 . below water table Cemen ng to surface required Cemen ng to surface required No evidence of regula on found Discre onary standard Discre onary standard No evidence of regula on found Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Pits allowed and regulated for all fluids 1 . 20 mils Permit or approval required Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment Idle me regulated, me limit not specified 24 months permi ed Well Inspec on & Enforcement Accident Repor ng Requirements 2 hours a er discovery Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A None 4.5% (about 11.07₵/MCF at $2.46/MCF price) 3+ RICHARDSON ET AL. 26 26 Louisiana KEY Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for ac vity is color‐coded according to the key (right), and the each quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Command/control Permit Performance standard Other No evidence of regula on found Regulatory Tools Used: 15 AcƟvity/Regulatory Element Site Development and Prepara on 2 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 3 Details No evidence of regula on found Registra on and repor ng required 500 . No evidence of regula on found Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons No evidence of regula on found Yes, varies based on drilling depth Cemen ng to surface required Addressed in permit 500 . above shoe Banned Restricted Disclosure required Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Tanks required for some fluids 2 . Yes, liner required Permit/approval and recordkeeping required (3 years) Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 6 months permi ed 3 months permi ed, if the well has no future u lity Well Inspec on & Enforcement Accident Repor ng Requirements 1‐24 hours a er discovery, depending on severity Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A None 16.4₵/MCF (about 6.7% at $2.46/MCF price) 2 RICHARDSON ET AL. 27 27 Maryland KEY Command/control Permit Performance standard Other No evidence of regula on found Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for ac vity is color‐coded according to the key (right), and the each quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Regulatory Tools Used: 12 AcƟvity/Regulatory Element Site Development and Prepara on 3 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 1 4 Details No evidence of regula on found Permit required (if >10k gal/day) 1,000 . 1,000 . Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons Yes 100 . below water table Cemen ng to surface required Addressed in permit Addressed in permit No evidence of regula on found No evidence of regula on found Disclosure required Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Pits allowed and regulated for all fluids 2 . Pit liners required No evidence of regula on found Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 12 months permi ed No temporary abandonment status in state regula ons Well Inspec on & Enforcement Accident Repor ng Requirements 2 hours a er discovery Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A 18 month statewide moratorium 7% (about 17.22₵/MCF at $2.46/MCF price) 1 RICHARDSON ET AL. 28 28 Michigan KEY Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for ac vity is color‐coded according to the key (right), and the each quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Command/control Permit Performance standard Other No evidence of regula on found Regulatory Tools Used: 16 AcƟvity/Regulatory Element Site Development and Prepara on 3 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 1 Details Yes Permit required (if >100k gal/day) 300 . 300 . Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons Yes 100 . below water table Cemen ng to surface required Addressed in permit Addressed in permit Restricted Restricted Disclosure required Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Tanks required for some fluids No evidence of regula on found 20 mils Permit/approval and recordkeeping required (2 years) Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 12 months permi ed 12 months permi ed Well Inspec on & Enforcement Accident Repor ng Requirements 8 hours a er discovery Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A Local bans/moratoria 5% (about 12.3₵/MCF at $2.46/MCF price) 1 RICHARDSON ET AL. 29 29 Mississippi KEY Command/control Permit Performance standard Other No evidence of regula on found Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for ac vity is color‐coded according to the key (right), and the each quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Regulatory Tools Used: 12 AcƟvity/Regulatory Element Site Development and Prepara on 1 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 7 Details No evidence of regula on found Permit required (if>20k gal/day) No evidence of regula on found No evidence of regula on found Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons No evidence of regula on found Yes, varies based on drilling depth Cemen ng to surface required No evidence of regula on found 500 . above shoe Restricted Restricted No evidence of regula on found Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Tanks required for some fluids 1 . Yes, liner required No evidence of regula on found Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 6 months permi ed 6 months permi ed Well Inspec on & Enforcement Accident Repor ng Requirements Immediate Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A None 6% (about 14.76₵/MCF at $2.46/MCF price) 2 RICHARDSON ET AL. 30 30 Montana KEY Command/control Permit Performance standard Other No evidence of regula on found Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Regulatory Tools Used: 9 AcƟvity/Regulatory Element Site Development and Prepara on 3 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 1 1 6 Details No evidence of regula on found Permit required (if >50.4k gal/day) No evidence of regula on found No evidence of regula on found Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons Addressed in permit Performance standard Cemen ng to surface required No evidence of regula on found No evidence of regula on found Restricted Restricted Disclosure required Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Tanks required for some fluids 3 . Addressed in permit No temporary abandonment status in state regs Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 12 months permi ed No temporary abandonment status in state regs Well Inspec on & Enforcement Accident Repor ng Requirements Immediate Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A None 9% (about 22.14₵/MCF at $2.46/MCF price) 2 RICHARDSON ET AL. 31 31 Nebraska KEY Command/control Permit Performance standard Other No evidence of regula on found Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Regulatory Tools Used: 10 AcƟvity/Regulatory Element Site Development and Prepara on 5 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 1 4 Details Within 1 mile of well Permit required No evidence of regula on found No evidence of regula on found Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons Addressed in permit Performance standard Cemen ng to surface required Addressed in permit Addressed in permit Banned Allowed No evidence of regula on found Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Permit required for all pits and tanks 2 . Yes, liner required Permit/approval and recordkeeping required (5 years) Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 2 months permi ed 12 months permi ed Well Inspec on & Enforcement Accident Repor ng Requirements 48 hours a er discovery Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A None 3% (about 7.38₵/MCF at $2.46/MCF price) 2 RICHARDSON ET AL. 32 32 New Jersey* KEY Command/control Permit Performance standard Other No evidence of regula on found Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Regulatory Tools Used: 2 1 1 *Very li le shale gas development—no natural gas wells as of 2010. AcƟvity/Regulatory Element Site Development and Prepara on 16 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources Details No evidence of regula on found Permit required (if >100k gal/day) No evidence of regula on found No evidence of regula on found Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons No evidence of regula Performance standard No evidence of regula No evidence of regula No evidence of regula No evidence of regula No evidence of regula No evidence of regula on found on found on found on found on found on found on found Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on No evidence of regula on found No evidence of regula on found No evidence of regula on found No evidence of regula on found Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment No evidence of regula on found No evidence of regula on found Well Inspec on & Enforcement Accident Repor ng Requirements 2‐24 hours a er accident, depending on severity Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A Recently ended statewide moratorium None 0 RICHARDSON ET AL. 33 33 New Mexico KEY Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Command/control Permit Performance standard Other No evidence of regula on found Regulatory Tools Used: 14 AcƟvity/Regulatory Element Site Development and Prepara on 4 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 2 Details No evidence of regula on found Permit required Other setback restric ons Other setback restric ons Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons No evidence of regula on found Addressed in permit Cemen ng to surface required Addressed in permit Addressed in permit Restricted Restricted Disclosure required Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Tanks required for some fluids 2‐3 ., depending on pit type 20 mils Permit/approval and recordkeeping required (5 years) Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 12 months permi ed 60 months permi ed Well Inspec on & Enforcement Accident Repor ng Requirements 24 hours a er discovery Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A Local bans/moratoria 3.75% (about 9.28₵/MCF at $2.46/MCF price) 2 RICHARDSON ET AL. 34 34 New York* KEY Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Regulatory Tools Used: Command/control Permit Performance standard Other No evidence of regula on found *Most regula ons part of comprehensive proposal released in 2011, and have not been finalized or implemented. 19 AcƟvity/Regulatory Element Site Development and Prepara on Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 1 Details Within 0.19 miles Permit required (if >100k gal/day) 100 . 150‐2,000 ., depending on water body Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons Yes 75 . below water table Cemen ng to surface required Cemen ng to surface required Cemen ng to surface required Restricted Restricted Disclosure required Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Tanks required for some fluids 2 . 30 mils Permit/approval and recordkeeping required Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 12 months permi ed 3 months permi ed Well Inspec on & Enforcement Accident Repor ng Requirements 2 hours a er discovery Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A Indefinite statewide moratorium None 1 RICHARDSON ET AL. 35 35 North Carolina* KEY Command/control Permit Performance standard Other No evidence of regula on found Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for ac vity is color‐coded according to the key (right), and the each quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Regulatory Tools Used: 6 * Very li le shale gas development—no natural gas wells as of 2010. 2 AcƟvity/Regulatory Element Site Development and Prepara on 12 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources Details No evidence of regula Registra on and repor No evidence of regula No evidence of regula on found ng required (if >100k gal/day) on found on found Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons No evidence of regula on found 50 . below water table Cemen ng to surface required No evidence of regula on found 500 . above shoe No evidence of regula on found No evidence of regula on found No evidence of regula on found Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Tanks required for some fluids No evidence of regula on found No evidence of regula on found No evidence of regula on found Statewide ban Well Plugging & Abandonment Well Idle Time Temporary Abandonment 1 month permi ed No temporary abandonment status in state regs Well Inspec on & Enforcement Accident Repor ng Requirements No evidence of regula on found Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A 0.05₵/MCF (about 0.02% at $2.46/MCF price) 1 De‐facto statewide ban, pending wri ng of regula ons RICHARDSON ET AL. 36 36 North Dakota KEY Command/control Permit Performance standard Other No evidence of regula on found Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Regulatory Tools Used: 11 AcƟvity/Regulatory Element Site Development and Prepara on 3 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 1 5 Details No evidence of regula on found Permit required 500 . Performance‐based setback restric ons Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons No evidence of regula on found 50 . below water table Cemen ng to surface required No evidence of regula on found Addressed in permit Banned Allowed Disclosure required Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Tanks required for some fluids No evidence of regula on found Yes, liner required Permit or approval required Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 12 months permi ed 12 months permi ed Well Inspec on & Enforcement Accident Repor ng Requirements 24 hours a er discovery Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A None 9.4₵/MCF (about 3.8% at $2.46/MCF price) 1 RICHARDSON ET AL. 37 37 Ohio KEY Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Command/control Permit Performance standard Other No evidence of regula on found Regulatory Tools Used: 15 AcƟvity/Regulatory Element Site Development and Prepara on 2 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 3 Details Within 0.28 miles of well Permit req. if>2m gal/day, reg./report if>100k gal/day 100‐200 . 50 . Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons Yes 50 . below water table Cemen ng to surface required 500 . above shoe 1000 . above shoe Banned Restricted Disclosure required Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Permit required for all pits and tanks No evidence of regula on found No evidence of regula on found Permit/approval and recordkeeping required Some local bans/moratoria Well Plugging & Abandonment Well Idle Time Temporary Abandonment 12‐24 months permi ed 12 months permi ed Well Inspec on & Enforcement Accident Repor ng Requirements No evidence of regula on Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A Local bans/moratoria 2.5₵/MCF (about 1% at $2.46/MCF price) 3+ RICHARDSON ET AL. 38 38 Oklahoma KEY Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Command/control Permit Performance standard Other No evidence of regula on found Regulatory Tools Used: 14 AcƟvity/Regulatory Element Site Development and Prepara on 2 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 4 Details No evidence of regula on found Permit required No evidence of regula on found No evidence of regula on found Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons No evidence of regula on found 50 . below water table Cemen ng to surface required 200 . above uppermost hydrocarbon zone Addressed in permit Restricted Restricted Disclosure required Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Tanks required for some fluids 1.5‐3 ., depending on pit type 30 mils. Permit/approval and recordkeeping required (3 years) Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 12 months permi ed 60 months permi ed Well Inspec on & Enforcement Accident Repor ng Requirements 24 hours a er discovery Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A None 7% (about 17.22₵/MCF at $2.46/MCF price) 2 RICHARDSON ET AL. 39 39 Pennsylvania KEY Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Command/control Permit Performance standard Other No evidence of regula on found Regulatory Tools Used: 16 AcƟvity/Regulatory Element Site Development and Prepara on 1 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 2 1 Details Not required; relevant liability rule Permit required 500 . 300‐1,000 ., depending on type of water body Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons Yes 50 . below water table Cemen ng to surface required Cemen ng to surface required 500 . above true ver cal depth Discre onary standard Discre onary standard Disclosure required Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Pits allowed and regulated for all fluids 2 . Yes, liner required Recordkeeping required (5 years) Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 12 months permi ed 60 months permi ed Well Inspec on & Enforcement Accident Repor ng Requirements 2 hours a er discovery Other Local bans/moratoria State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A Local bans/moratoria None 2 RICHARDSON ET AL. 40 40 South Dakota KEY Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Command/control Permit Performance standard Other No evidence of regula on found Regulatory Tools Used: 8 AcƟvity/Regulatory Element Site Development and Prepara on 4 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 8 Details No evidence of regula on found Permit required (if >25.9k gal/day) No evidence of regula on found No evidence of regula on found Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons Addressed in permit Yes Cemen ng to surface required Addressed in permit Addressed in permit Banned Allowed No evidence of regula on found Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Pits allowed and regulated for all fluids No evidence of regula on found 12 mils. No evidence of regula on found Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment No evidence of regula on found 6 months permi ed Well Inspec on & Enforcement Accident Repor ng Requirements Immediate Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A None 4.5% (about 11.07₵/MCF at $2.46/MCF price) 1 RICHARDSON ET AL. 41 41 Tennessee KEY Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Command/control Permit Performance standard Other No evidence of regula on found Regulatory Tools Used: 11 AcƟvity/Regulatory Element Site Development and Prepara on 1 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 8 Details No evidence of regula on found Registra on and repor ng required (if >10k gal/day) 200 . 100 . Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons No evidence of regula on found 50 . below water table Cemen ng to surface required No evidence of regula on found No evidence of regula on found Discre onary standard Restricted No evidence of regula on found Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Pits allowed and regulated for all fluids No evidence of regula on found Yes, liner required No evidence of regula on found Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 12 months permi ed 60 months permi ed Well Inspec on & Enforcement Accident Repor ng Requirements No evidence of regula on found Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A None 3% (about 7.38₵/MCF at $2.46/MCF price) 2 RICHARDSON ET AL. 42 42 Texas KEY Command/control Permit Performance standard Other No evidence of regula on found Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Regulatory Tools Used: 13 AcƟvity/Regulatory Element Site Development and Prepara on 2 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 1 1 3 Details No evidence of regula on found Permit required 200 . No evidence of regula on found Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons Yes Performance standard Cemen ng to surface required 600 . above shoe 600 . above shoe Restricted Restricted Disclosure required Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Pits allowed and regulated for all fluids No evidence of regula on found Addressed in permit Permit/approval and recordkeeping required Some local bans/moratoria Well Plugging & Abandonment Well Idle Time Temporary Abandonment 12 months permi ed No temporary abandonment status in state regs Well Inspec on & Enforcement Accident Repor ng Requirements Immediate Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A Local bans/moratoria 7.5% (about 18.45₵/MCF at $2.46/MCF price) 2 RICHARDSON ET AL. 43 43 Utah KEY Command/control Permit Performance standard Other No evidence of regula on found Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Regulatory Tools Used: 11 AcƟvity/Regulatory Element Site Development and Prepara on 2 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 1 6 Details No evidence of regula on found Permit required No evidence of regula on found No evidence of regula on found Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons Addressed in permit Yes Cemen ng to surface required No evidence of regula on found No evidence of regula on found Banned Discre onary standard Disclosure required Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Pits allowed and regulated for all fluids 2 . 40 mils No evidence of regula on found Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 60 months permi ed 12 months permi ed Well Inspec on & Enforcement Accident Repor ng Requirements 24 hours a er discovery Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A None 5% (about 12.3₵/MCF at $2.46/MCF price) 2 RICHARDSON ET AL. 44 44 Vermont* KEY Command/control Permit Performance standard Other No evidence of regula on found Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Regulatory Tools Used: 3 1 *Very li le shale gas development—no natural gas wells as of 2010. 16 AcƟvity/Regulatory Element Site Development and Prepara on Tool Details Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources No evidence of regula on found Permit req. if >57.6k gal/day, reg./report if >20k gal/day No evidence of regula on found No evidence of regula on found Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons No evidence of regula No evidence of regula No evidence of regula No evidence of regula No evidence of regula No evidence of regula No evidence of regula No evidence of regula on found on found on found on found on found on found on found on found Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on No evidence of regula on found No evidence of regula on found No evidence of regula on found No evidence of regula on found Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 24 months permi ed Temporary abandonment allowed, no meline specified Well Inspec on & Enforcement Accident Repor ng Requirements No evidence of regula on found Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A Statewide ban None 1 RICHARDSON ET AL. 45 45 Virginia KEY Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Command/control Permit Performance standard Other No evidence of regula on found Regulatory Tools Used: 9 1 AcƟvity/Regulatory Element Site Development and Prepara on 10 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources Details Within 0.09 miles of well Permit required (if >300k gal/day) 200 . No evidence of regula on found Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons No evidence of regula No evidence of regula No evidence of regula No evidence of regula No evidence of regula Restricted Restricted No evidence of regula on found on found on found on found on found on found Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Pits allowed and regulated for all fluids 2 . 10 mils No evidence of regula on found Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment No evidence of regula on found No evidence of regula on found Well Inspec on & Enforcement Accident Repor ng Requirements 0‐24 hours a er discovery, depending on severity Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A None 1% (about 2.46₵/MCF at $2.46/MCF price) 3+ RICHARDSON ET AL. 46 46 West Virginia KEY Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Command/control Permit Performance standard Other No evidence of regula on found Regulatory Tools Used: 14 AcƟvity/Regulatory Element Site Development and Prepara on 3 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 3 Details Within 0.19 miles of well Permit, register and report if >7k gal/day 625 . 100‐1,000 ., depending on type of water body Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons Yes 30 . below water table Cemen ng to surface required Addressed in permit Addressed in permit Discre onary standard Discre onary standard Disclosure required Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Only pits regulated 2 . Yes, liner required Recordkeeping required Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 12 months permi ed No temporary abandonment status in state regs Well Inspec on & Enforcement Accident Repor ng Requirements Accident repor ng required, but no meline specified Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A Local bans/moratoria 5% (about 12.3₵/MCF at $2.46/MCF price) 1 RICHARDSON ET AL. 47 47 Wyoming KEY Below is an analysis of various regulatory elements related to shale gas development ac vi es. The type of regulatory tool used for each ac vity is color‐coded according to the key (right), and the quan es of each type are displayed in a bar graph. Details for each ac vity and tool used are provided in the table below. Command/control Permit Performance standard Other No evidence of regula on found Regulatory Tools Used: 15 AcƟvity/Regulatory Element Site Development and Prepara on 1 Tool Pre‐Drilling Water Well Tes ng Water Withdrawal Restric ons Setback Restric ons from Buildings Setback Restric ons from Water Sources 1 3 Details No evidence of regula on found Permit required 350 . 350 . Well Drilling and Produc on Cement Type Regula ons Casing and Cemen ng Depth Requirements Surface Casing Cement Circula on Regula ons Intermediate Casing Cement Circula on Regula ons Produc on Casing Cement Circula on Regula ons Ven ng Regula ons Flaring Regula ons Fracking Fluid Disclosure Regula ons Yes 120 . below water table Cemen ng to surface required 200 . above trona interval 200 . above trona interval Restricted Restricted Disclosure required Flowback/Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Requirements Pit Liner Requirements Flowback/Wastewater Transporta on Tracking Underground Fluid Injec on Pits allowed and regulated for all fluids No evidence of regula on found Discre onary standard No evidence of regula on found Underground injec on allowed Well Plugging & Abandonment Well Idle Time Temporary Abandonment 12 months permi ed 24 months permi ed Well Inspec on & Enforcement Accident Repor ng Requirements 24 hours a er discovery Other State/Local Bans & Moratoria Severance Tax Number of Regula ng Agencies N/A N/A N/A None 6% (about 14.76₵/MCF at $2.46/MCF price) 3+ RICHARDSON ET AL. 48 48 Appendix 5. State Regulatory Data The tables in this appendix, one for each state, list cita ons for the regulatory elements in our analysis and for other relevant informa on about the state’s shale gas regula ons. Alabama AACR: Alabama Administra ve Code, Ala. Admin. Code r. (2012) Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water No evidence of regula on found. AACR § 305‐7‐10.01‐.07 AACR § 400‐1‐2‐.02(2)(h) No evidence of regula on found. Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure AACR § 400‐1‐4.09.2 AACR § 400‐1‐4.09.2(a) AACR § 400‐1‐4.09.2(c) Id. Id. AACR § 400‐1‐9‐.02.10.d Id. No evidence of regula on found. Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons AACR § 400‐1‐4.10 AACR § 400‐1‐4.10.3 AACR § 400‐1‐4.10.5 AACR § 400‐1‐9.03 No evidence of regula on found. AACR § 400‐1‐4.11 Well Plugging & Abandonment Well Idle Time Temporary Abandonment AACR § 400‐1‐4‐.14 AACR § 400‐1‐4‐.17(1) Well Inspec on & Enforcement Accident Repor ng AACR § 400‐1‐4.09.01 Other State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements RICHARDSON ET AL. No evidence of regula on found. Ala. Code § 9‐17‐25‐35 (produc on tax), § 40‐20‐1 (privilege tax), State Oil and Gas Board of Alabama, under the direc on of the State Geologist and Oil and Gas Supervisor; AL Department of Environmental Management implements federal rules. AACR § 400‐1‐2‐.03, AACR § 400‐1‐2‐.04 49 Arkansas GRR: Ark. Oil & Gas Comm'n, General Rules & Regula ons (2009), available at h p://www.aogc.state.ar.us/OnlineData/Forms/Rules %20and%20Regula ons.pdf AC: Ark. Code. Ann (2012) Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water No evidence of regula on found. AC § 15‐22‐503 GRR B‐26(c)(5) GRR B‐26(c)(5) Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure No evidence of regula GRR B‐15 Id. No evidence of regula GRR B‐15 No evidence of regula No evidence of regula GRR B‐19 Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons GRR B‐17(c)(21); GRR B‐17(g)(1)‐(2) outlines condi ons for pit storage. GRR B‐17(f)(2)(3) Id. GRR E‐3 GRR H‐1(s) (regional ban) GRR B‐17(h) Well Plugging & Abandonment Well Idle Time Temporary Abandonment GRR B‐7(d) GRR B‐7(h) Well Inspec on & Enforcement Accident Repor ng GRR B‐34(b); see also GRR B‐17(e) (applying to any discharge) Other State/Local Bans & Moratoria Severance Tax Regula ng Agencies on found. on found. on found. on found. No evidence of regula on found. AC § 26‐58‐111(5) Most aspects of gas development regulated by Oil and Gas Commission. Waste pits, leaks, spills, blowouts, air and water pollu on regulated by Department of Environmental Quality; drinking water also regulated by Department of Health. GRR B‐19(d) Permit Applica on Requirements RICHARDSON ET AL. 50 California CCR: Cal. Code Regs. (2013) CPRC: Cal. Pub. Res. Code (2013) Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals No evidence of regula on found. CCR t. 23, § 650 No evidence of regula on found (CPRC § 3600 regulates setbacks from other infrastructure) Id. Setback from Buildings Setback from Water Well Drilling and Produc on Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure Division of Oil, Gas and Geothermal Resources, Form OG105 "No ce of inten on to drill new well" (requires cement type). Id. (CCR t. 14, § 1722.3 regulates the number of feet of casing required but not the se ng depth) CCR t. 14, § 1722.4 Id. Id. No evidence of regula on found. No evidence of regula on found. AB 591 2011‐2012 Sen. Reg. Sess. (Ca. 2011) Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons CCR t. 14, § 1773.2 No evidence of regula on found. No evidence of regula on found. No evidence of regula on found. CCR t. 27, § 20090 Id. (CCR t. 27, § 17369 regulates hazardous waste disposal facili es) Well Plugging & Abandonment Well Idle Time Temporary Abandonment CCR t. 14, § 3237(d)(i) No evidence of temporary abandonment status found. Well Inspec on & Enforcement Accident Repor ng No evidence of regula on found. Other Cement Type Specifica ons Casing and Cemen ng Depth State/Local Bans & Moratoria Severance Tax Regula ng Agencies None. CPRC § 3403 The Department of Conserva on's Division of Oil, Gas and Geothermal Resources (DOGGR); 5 other agencies are involved with regula ng drilling wastes Permit Applica on Requirements CCR t. 14, § 1721‐1721.9 RICHARDSON ET AL. 51 Colorado CR: Colo. Reg. (2013) CRS: Colo. Rev. Stat. (2012) Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water Colorado Oil and Gas Commission, Final Rule 609(b) (2013) CRS § 37‐92‐101 through 602 2 CR 404‐1‐604(a)(1) 2 CR 404‐1‐317B Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Flaring Fracturing Fluid Disclosure No evidence of regula on found. 2 CR 404‐1‐317(f) 2 CR 404‐1‐317(h) 2 CR 404‐1‐317(i) Id. 2 CR 404‐1‐912(b); see also 2 CR 404‐1‐912(a) (prohibi ng unnecessary or excessive ven ng) Id. 2 CR 404‐1‐205 Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons 2 CR 404‐1‐902 2 CR 404‐1‐902(b) 2 CR 404‐1‐904 2 CR 404‐1‐907(b) 2 CR 404‐1‐907(d) Id. Well Plugging & Abandonment Well Idle Time Temporary Abandonment 2 CR 404‐1‐319(b)(3) 2 CR 404‐1‐319(b) Well Inspec on & Enforcement Accident Repor ng 2 CR 404‐1‐906(b) Other Ven ng State/Local Bans & Moratoria Severance Tax Regula ng Agencies Council of the City of Fort Collins, Ordinance No. 032, 2013 CRS § 39‐29‐105(1)(a) Colorado Oil and Gas Conserva on Commission (COGCC), Department of Natural Resources (DNR), CO Department of Public Health and Environment 2 CR 404‐1‐303 Permit Applica on Requirements RICHARDSON ET AL. 52 Georgia GCRR: Ga. Comp. r & Regs. (2012) Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water No evidence of regula on found. GCRR 391‐3‐2‐.03 GCRR 391‐3‐13‐.05 No evidence of regula on found. Well Drilling and Produc on Cement Type Specifica ons Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure DNR Representa ve (email communica on, May 24, 2012) GCRR 391‐3‐13‐.10(12) (GCRR 391‐3‐13‐.10(10) mandates that freshwater be protected) Id. No evidence of regula on found. GCRR 391‐3‐13‐.10(12) No evidence of regula on found. No evidence of regula on found. No evidence of regula on found. Wastewater Storage and Disposal Casing and Cemen ng Depth Fluid Storage Op ons Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons GCRR 391‐3‐13‐.10(11) GCRR 391‐3‐13‐.10 § 11(a) (requiring pits be “of sufficient size to receive and contain the maximum volume of drilling fluid an cipated at the surface”); see also GCRR 391‐3‐13‐.04 § 9(f)(6‐7) (requiring descrip on of program for disposal of drilling fluids as part of permit applica on). DNR Representa ve (email communica on, May 24, 2012) No evidence of regula on found. GCRR 391‐3‐13.10(11)(b) Id. Well Plugging & Abandonment Well Idle Time Temporary Abandonment DNR Representa ve (email communica on, May 24, 2012) DNR Representa ve (email communica on, May 24, 2012) Well Inspec on & Enforcement Accident Repor ng GCRR 391‐3‐13‐.10(5) Other Freeboard State/Local Bans & Moratoria Severance Tax Regula ng Agencies None. No evidence of regula on found. Georgia Department of Natural Resources, Environmental Protec on Division GCRR 391‐3‐13‐.04 Permit Applica on Requirements RICHARDSON ET AL. 53 Illinois ILAC: Ill. Admin. Code (2013) ILCS: Ill. Comp. Stat. (2012) Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water 62 ILAC § 240.350(b)(1) 525 ILCS 45/1‐45/7 62 ILAC § 240.410(f) No evidence of regula on found. Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure No evidence of regula on found. 62 ILAC § 240.610(a) 62 ILAC § 240.610(a)(3) No evidence of regula on found. 62 ILAC § 240.610(c) No evidence of regula on found. 225 ILCS 725 H.B. 3897, 97th Gen. Assem., (Il. 2013) Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons 62 ILAC § 240.520‐.530 No evidence of regula on found. 62 ILAC § 240.525(b) 62 ILAC § 240.925‐926 62 ILAC § 240.930(b)‐(c) Id. Well Plugging & Abandonment Well Idle Time Temporary Abandonment 62 ILAC § 240.1130 62 ILAC § 240.1130(c) Well Inspec on & Enforcement Accident Repor ng 62 ILAC § 240.880(b) Other State/Local Bans & Moratoria Tri‐Power Resources v. City of Carlyle, 967 N.E.2d 811 (2012) (holding that IL county may ban hydraulic fracturing). 225 ILCS 728/30 Illinois Department of Natural Resources (IL DNR), Division of Oil and Gas (DOG) in the Office of Mines and Minerals (OMM), IL EPA 62 ILAC § 240.220; 62 ILAC § 240.240‐245; 62 ILAC § 240.250 Severance Tax Regula ng Agencies Permit Applica on Requirements RICHARDSON ET AL. 54 Indiana IAC: Ind. Admin. Code (2013) Form 21096: Indiana Dep. of Nat. Res., Form 21096 “Applica on for Well Permit”, available at h ps://forms.in.gov/Download.aspx?id=9154 Site Development and Prepara on Predrilling Water Well Tes ng No evidence of regula on found. Ind. Code § 14‐25‐7 (Ind. Code § 14‐29‐1‐8 oversees permi ng of withdrawals from navigable waterways) IAC 32‐23‐7‐6(3) No evidence of regula on found. Water Withdrawals Setback from Buildings Setback from Water Well Drilling and Produc on Cement Type Specifica ons Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure 312 IAC 16‐5‐9 Form 21096; see also 312 IAC 16‐5‐9 (requiring surface casing to be set through an impervious forma on). 312 IAC 16‐5‐9 Id. Form 21096 No evidence of regula on found. No evidence of regula on found. No evidence of regula on found. Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons 312 IAC 16‐5‐12 312 IAC 16‐5‐13 Form 21096 No evidence of regula on found. 312 IAC 16‐5‐14 312 IAC 16‐5‐13 Well Plugging & Abandonment Well Idle Time Temporary Abandonment IAC 14‐37‐8‐8 312 IAC 16‐5‐20 Well Inspec on & Enforcement Accident Repor ng 312 IAC 16‐5‐23 Other Casing and Cemen ng Depth State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements None 45 IAC 6‐1‐1 IN Department of Natural Resources (DNR), Division of Oil and Gas; Indiana Department of Environmental Management (IDEM) 312 IAC 16‐3‐2 and 312 IAC 16‐3‐3 RICHARDSON ET AL. 55 Kansas KAR: Kan. Admin. Regs (2013) Form C‐1: Kansas Corpora on Commission, Form C‐1 "No ce of intent to drill", available at www.kcc.kansas.gov/conserva on/intents/K_011613_Pearson_I_39.pdf Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings No evidence of regula on found. KAR § 5‐3‐4 No evidence of regula on found. State Corp. Comm'n of Kansas, General Rules and Reg. for the Conserva on of Crude Oil and Natural Gas, Table I, Appendix "B" ‐ Eastern Surface Casing Order #133,891‐C (available at h p://www.kcc.state.ks.us/conserva on/cons_rr_010711.pdf) Setback from Water Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure KAR § 82‐3‐106(c)(1) KAR § 82‐3‐106(b) KAR § 82‐3‐106(c)(2)(B)(i) Form C‐1 Id. KAR § 82‐3‐314(b) Id. No evidence of regula on found. Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons KAR § 82‐3‐600(a) (regula ng pits); KAR § 82‐3‐603(a) (regula ng tanks) KAR § 82‐3‐601(a) KAR § 82‐3‐601(b) KAR § 82‐3‐127 KAR § 82‐3‐400 KAR § 82‐3‐400 and KAR § 82‐3‐607 Well Plugging & Abandonment Well Idle Time Temporary Abandonment KAR § 82‐3‐111(a) KAR § 82‐3‐111(b) Well Inspec on & Enforcement Accident Repor ng KAR § 82‐3‐603 Other State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements None KAR § 79‐4217 Kansas Corpora on Commission, Oil and Gas Conserva on Division (KCC); Kansas Department of Health and Environment (KDHE) KAR § 82‐3‐124(b) RICHARDSON ET AL. 56 Kentucky KRS: Ky. Rev. Stat. Ann. (2013) KAR: Ky. Admin. Regs. (2011) Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water No evidence of regula on found. KRS § 151.140 805 KAR 1:030 No evidence of regula on found. Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure No evidence of regula on found. 805 KAR 1:020.3 Id. Id. No evidence of regula on found. KRS § 353.160(1) Id. No evidence of regula on found. Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons 401 KAR 5:090.9‐.10 401 KAR 5:090.9(5)(b) 401 KAR 5:090.9(5)(a) 401 KAR 5:090.6 401 KAR 5:090.5 Id. Well Plugging & Abandonment Well Idle Time Temporary Abandonment 805KAR 1:060 805KAR 1:060.1 Well Inspec on & Enforcement 807 KAR 5:027.3; see also 401 KAR 5:015 (separate rules for leaks that could cause pollu on) Accident Repor ng Other State/Local Bans & Moratoria Severance Tax Regula ng Agencies None KRS § 143A.020 Kentucky Division of Oil and Gas, Energy and Environment Cabinet, Department of Natural Resources (KDOG); KY Department of Environmental Protec on KRS § 353.590 Permit Applica on Requirements RICHARDSON ET AL. 57 Louisiana LAC: La. Admin. Code (2013) Order No. U‐HS: Office of Conserva on Order No. U‐HS (2009), available at h p://dnr.louisiana.gov/assets/docs/news/2009/U‐HS.pdf Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water No evidence of regula on found. (but see LAC t. 43, § XIX.309. requiring monitoring near any pit likely to contaminate an aquifer) La. Rev. Stat. Ann. § 38:3094 Order No. U‐HS No evidence of regula on found. Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure No evidence of regula on found. LAC t. 43, § XIX.109(B) Id. Office of Conserva on, Form MD‐10‐R‐1 "Applica on for permit to drill for minerals" LAC t. 43, § XIX.109(D) LAC t. 43, § XIX.3507 Order No. U‐HS LAC t. 43, § XIX.118 Wastewater Storage and Disposal Intermediate Casing Cement Circ. Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons LAC t. 43, § XIX.303; see also LAC t. 43, § XIX.307.c.5 (restric ng fluid storage in pits) LAC t. 33, § IX.708.C.1.vi LAC t. 43, § XIX.307.A.1 LAC t. 43, § XIX.545 LAC t. 43, § XIX.313 LAC t. 33, § IX.708.C.2.c and LAC t. 43, § XIX.313 (Different sec ons regulate different disposal op ons) Well Plugging & Abandonment Well Idle Time Temporary Abandonment LAC t. 43, § XIX.137.A.2.a LAC t. 43, § XIX.137.A.2.b‐.c Well Inspec on & Enforcement Accident Repor ng LAC t. 33, § I.3915.A.1‐.3; LAC t. 33, § I.3917.A; LAC t. 33, § I.3919.A Other State/Local Bans & Moratoria Severance Tax Regula ng Agencies None La. Rev. Stat. Ann. § 47:633(9) Department of Natural Resources, Office of Conserva on (OC); Department of Environmental Quality Permit Applica on Requirements LAC t. 43, § XIX.103 and LAC t. 43, § XIX.104 RICHARDSON ET AL. 58 Maryland COMAR: Md. Code Regs. (2013) Form .045: Maryland Department of the Environment, Form Number .045 (2008) "Applica on for Gas Explora on and Produc on", available at h p://www.mde.state.md.us/programs/Permits/LandManagementPermits/LandPermit Applica onsandOtherForms/Documents/www.mde.state.md.us/assets/document/permit/MDE‐LMA‐PER045.pdf Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water No evidence of regula on found. COMAR 26.17.06.00‐.07; see also Form .045 (es mated withdrawals) COMAR 26.19.01.09 Id. Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure COMAR 26.19.01.10(P)(2) COMAR 26.19.01.10(O)(4) COMAR 26.19.01.10(P)(1) Form .045; see also COMAR 26.19.01.10(S) (requiring sufficient cement for an effec ve seal above any producing zone) Id. No evidence of regula on found. No evidence of regula on found. MDE Form Number .019 (2009); Form .045 Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons COMAR 26.19.01.10 COMAR 26.19.01.10(J)(2) No evidence of regula on found. No evidence of regula on found. COMAR 26.19.01.10(W) Id; see also Form .045 (other disposal op ons addressed in permit) Well Plugging & Abandonment Well Idle Time Temporary Abandonment COMAR 26.19.01.12(D) No evidence of temporary abandonment status found. Well Inspec on & Enforcement Accident Repor ng COMAR 26.19.01.02 Other Intermediate Casing Cement Circ. State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements MD Exec. Order No. 01.01.2011.11 (Statewide moratorium on fracking for dura on of study) Pub. Local Laws of Garre County § 51.01‐.07; Allegany County Code § 394‐1 (no state severance tax) Department of the Environment, Mining Program COMAR 26.19.01.06 RICHARDSON ET AL. 59 Michigan MAC: Mich. Admin. Code r. (2013) Form EQP 7200‐1: Department of Environmental Quality, Form EQP 7200‐1 "Applica on for permit to drill, deepen, covert and operate a well", available at h p://www.michigan.gov/deq/0,4561,7‐135‐ 3311_4111_4230‐8856‐‐,00.html Site Development and Prepara on Predrilling Water Well Tes ng Mac r. 324.1002 Supervisor of Wells Instruc on 1‐2011 (May 23, 2011); see also MAC 324.404 (prohibi ng use of surface water for drilling fluid) MAC r. 324.301 Id. Water Withdrawals Setback from Buildings Setback from Water Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. MAC r. 324.411 MAC r. 324.408 Id. Form EQP 7200‐1 Id. MAC r. 324.1010; see also MAC r. 324.1117(1), 1122(2), 1124, and 1129(1) (addi onal requirements for wells with high hydrogen sulfide) Id. MAC r. 324.416 (requiring permitees to file records of "fracturing" with regulators); see also Supervisor of Wells Instruc on 1‐2011 (May 23, 2011) (interpre ng this regula on to require disclosure of fracturing fluids). Ven ng Flaring Fracturing Fluid Disclosure Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons MAC r. 324.407; MAC r. 324.502; MAC r. 324.503(1) No evidence of regula on found. MAC r. 324.407(6)(a) MAC r. 324.705(4) MAC r. 324.703 MAC r. 324.703 and MAC r. 324.705(3) and MAC r. 324.407(7)(a) Well Plugging & Abandonment Well Idle Time Temporary Abandonment MAC r. 324.903 MAC r. 324.209 Well Inspec on & Enforcement Accident Repor ng MAC r. 324.1008 RICHARDSON ET AL. 60 Other State/Local Bans & Moratoria See, e.g., Township of West Bloomfield, "Resolu on con nuing and extending moratorium on all natural resource explora on and extrac on ac vi es in the township," Feb. 11, 2013 Mich. Comp. Laws Serv. § 205.303 Office of Oil, Gas and Minerals, Michigan Department of Environmental Quality (DEQ), through Supervisor of Wells, Geological and Land Management Division (GLM); Air Quality Division MDEQ Severance Tax Regula ng Agencies Permit Applica on Requirements MAC r. 324.201 RICHARDSON ET AL. 61 Mississippi SRR: Miss. State Oil & Gas Board, Statewide Rules and Regula ons (2011), available at h p://www.ogb.state.ms.us/docs/20130320.RULEBOOK.pdf Site Development and Prepara on Predrilling Water Well Tes ng No evidence of regula on found. Mississippi Commission on Environmental Quality Regula on LW‐2m, "Surface Water and Groundwater Use and Protec on," (2009) available at h p://www.sos.ms.gov/ACProposed/00018085b.pdf No evidence of regula on; see also SRR 8(1) (setbacks from wells). Id. Water Withdrawals Setback from Buildings Setback from Water Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure No evidence of regula on found. SRR 11 SRR 12 No evidence of regula on found. SRR 12 SRR 45(III)(C) Id. No evidence of regula on found. Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons SRR 45(III)(E)(2) SRR 45(III)(E)(3)(C)(1) (SRR 45(III)(E)(7)(d) sets out rules for drilling mud and reserve pits) SRR 45(III)(E)(3)(a) No evidence of regula on found. SRR 45(III)(E)(9) SRR 45(III)(E)(7)(e) and SRR 45(III)(E)(9) and SRR 68(IV) (Different sec ons regulate different disposal op ons) Well Plugging & Abandonment Well Idle Time Temporary Abandonment SRR 28(A)(2) Id. Well Inspec on & Enforcement Accident Repor ng SRR 17 Other State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements None Miss. Code Ann. § 27‐25‐703 Mississippi Oil and Gas Board (OGB); MS Department of Environmental Quality through Office of Pollu on Control (OPC) SRR 4, 88 RICHARDSON ET AL. 62 Montana MAR: Mont. Admin. r. (2013) Form 22 R: Montana Board of Oil and Gas Conserva on, Form 22 R Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals No evidence of regula on found. MAR 36.12.102 No evidence of regula on found (MAR 36.22.702 regulates setbacks from boundary lines and other spacing requirements). No evidence of regula on found (MAR 36.22.702 regulates setbacks from boundary lines and other spacing requirements). Setback from Buildings Setback from Water Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure Form 22 R MAR 36.22.1001(1) Id. No evidence of regula on found. No evidence of regula on found. MAR 36.22.1221 Id. MAR 36.22.1015(2) (MAR 36.22.1016 provides for trade secrets) Wastewater Storage and Disposal Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons MAR 36.22.1226‐1227 (MAR 36.22.1207 governs fluid storage in recomple on and workover phases) MAR 36.22.1227 Montana Board of Oil and Gas Conserva on, Form 22 R; see also Mont. Admin. r. 36.22.1227 (requiring pit liners under certain condi ons). No evidence of regula on found. MAR 36.22.1226 Id. Well Plugging & Abandonment Well Idle Time Temporary Abandonment MAR 36.22.1303 No evidence of temporary abandonment status found. Well Inspec on & Enforcement Accident Repor ng MAR 36.22.1103 Other Fluid Storage Op ons Freeboard Pit Liners State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements None MAR 42.25.1809 Department of Natural Resources and Conserva on (DNRC), Montana Board of Oil and Gas Conserva on; MT DEQ MAR 36.22.602 and MAR 36.22.608 RICHARDSON ET AL. 63 Nebraska NAC: Nebraska Admin. Code (2013) Form 2: Nebraska Oil and Gas Conserva on Commission, Form 2 "No ce of Intent to Drill or Re‐enter", available at h p://www.nogcc.ne.gov/Forms/NE_Form2_IntentToDrill.pdf. Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals NAC Title 267, Ch. 4 § 004.02J4 NAC Title 457, Ch. 2 § 001 No evidence of regula on found; but see NAC Title 267, Ch. 3 § 012.15 (setbacks from unit boundary lines). Id. Setback from Buildings Setback from Water Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure Wastewater Storage and Disposal Form 2; see also NAC Title 267, Ch. 3 § 012.04 (requiring cement to be tested and the results reported to the Director prior to use). NAC Title 267, Ch. 2 § 006 NAC Title 267, Ch. 3 § 012.01 Form 2 Id. No evidence of regula on found. Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons NAC Title 267, Ch. 3 § 012.14 (NAC Title 267, Ch. 3 § 022.12(B) restricts fluid storage in pits) NAC Title 267, Ch. 3 § 012.11 NAC Title 267, Ch. 3 § 012.13 NAC Title 267, Ch. 3 § 022.16(A) NAC Title 267, Ch. 4 NAC Title 267, Ch. 4; NAC Title 267, Ch. 3 § 012.12(F), 012.14 Well Plugging & Abandonment Well Idle Time Temporary Abandonment NAC Title 267, Ch. 3 § 040 NAC Title 267, Ch. 3 § 040.01 Well Inspec on & Enforcement Accident Repor ng NAC Title 267, Ch. 3 § 022.01 Other State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements None Neb. Rev. Stat. § 57‐703 Nebraska Oil and Gas Conserva on Commission (OGCC); NE DEQ NAC Title 122, Ch. 7 Fluid Storage Op ons RICHARDSON ET AL. 64 New Jersey NJAC: N.J. Admin. Code (2009) Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals No evidence of regula on found. NJAC § 7:19‐1.4 No evidence of regula on found; but see NJAC § 7:9D‐2.11.d.7 (distance between wells). Id. Setback from Buildings Setback from Water Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure No evidence of regula NJAC § 13:1M‐2.k No evidence of regula No evidence of regula No evidence of regula No evidence of regula No evidence of regula No evidence of regula Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons No evidence of regula No evidence of regula No evidence of regula No evidence of regula NJAC § 7:14A‐8.1 Id. Well Plugging & Abandonment Well Idle Time Temporary Abandonment No evidence of regula on found. No evidence of regula on found. Well Inspec on & Enforcement Accident Repor ng NJAC § 7:14A‐8.9.a.4 Other State/Local Bans & Moratoria on found. on found. on found. on found. on found. on found. on found. on found. on found. on found. State of New Jersey, 214th Legislature, Senate No. 2576: January 9, 2012 (one‐year moratorium recently ended). No evidence of regula on found. Unclear NJAC § 13:1M‐2 Severance Tax Regula ng Agencies Permit Applica on Requirements on found. RICHARDSON ET AL. 65 New Mexico NMC: N.M. Code (2013) Form C‐101: Energy Minerals and Natural Resources, Form C‐101 "Applica on for permit to drill, re‐enter, deepen, plug back, or add a zone", available at www.emnrd.state.nm.us/OCD/documents/C‐10120121114.doc . Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water No evidence of regula on found. NMC r. § 19.25.13 NMC r. § 19.15.17.10 Id. Well Drilling and Produc on Cement Type Specifica ons Surface Casing Cement Circula on No evidence of regula on found. Form C‐101; see also NMC r. § 19.15.16.10.A (requiring casing and cement as necessary to seal off and isolate oil and gas‐bearing strata) NMC r. § 19.15.16.10.B Intermediate Casing Cement Circ. Form C‐101 Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure Id. NMC r. § 19.15.18.12 Id. NMC r. § 19.15.16.19 Wastewater Storage and Disposal Casing and Cemen ng Depth Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons NMC r. § 19.15.17.9 NMC r. § 19.15.17.11.G.9 NMC r. § 19.15.17.11.F.3 NMC r. § 19.15.36.13.G NMC r. § 19.15.35.13 NMC r. § 19.15.36.14, 17; NMC r. § 19.15.35.8, 11‐13; NMC r. § 19.15.34.12, NMC r. § 19.15.17.13 Well Plugging & Abandonment Well Idle Time Temporary Abandonment NMC r. § 19.15.25.8 NMC r. § 19.15.25.12 Well Inspec on & Enforcement Accident Repor ng NMC r. § 19.15.26.9‐.10 Other State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements See, e.g., Resolu on No. 03‐15‐11‐Natural Resources (San Miguel County moratorium); Ordinance 2013‐01 (Mora County ban) NMC r. § 3.18.4.8 New Mexico Energy, Minerals and Natural Resources Department, Oil Conserva on Division (OCD); NM Environment Department (NMED) NMC r. § 19.15.5.9.A and NMC r. § 19.15.25.8 and NMC r. § 19.15.14.10 RICHARDSON ET AL. 66 New York SGEIS: Suppl. Generic Env. Imp. Stmt. (rev. 2011) Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water SGEIS § 8.4.2.2; see also SGEIS § 7.1.4.1 (addressing water quality tes ng during and a er fracturing). SGEIS § 6.1.1.7 SGEIS § 6.8.2 SGEIS § 7.1.11.1 see also §7.2 (prohibi ng fracturing within 100‐year floodplains). Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure SGEIS § 7.1.4.2 Id. SGEIS § 5.9 SGEIS § 1.7.7.2 SGEIS § 1.7.7.1 SGEIS § 7.5.3.1 Id. SGEIS § 8.2.1.1 Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons SGEIS § 5.11.2 SGEIS § 7.1.3.2 Id. SGEIS § 7.1.7 SGEIS § 5.13 Id. Well Plugging & Abandonment Well Idle Time Temporary Abandonment SGEIS § 17.E.1.e SGEIS § 17.E.1.f Well Inspec on & Enforcement Accident Repor ng SGEIS § 7.1.6 Other State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements See Norse Energy v. Town of Dryden. 2013 N.Y. App. Div. LEXIS 3078 (2013) (holding that municipali es may prohibit oil & gas development via zoning). No evidence of regula on found. Bureau of Oil and Gas Regula on, Division of Mineral Resources of the NY State Department of Environmental Conserva on N.Y. Envtl. Conserv. Law 23‐0501; see also SGEIS (rev. 2011) § Chapter 8 (providing details on new permi ng process) RICHARDSON ET AL. 67 North Carolina NCAC: N.C. Admin. Code (2013) Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals No evidence of regula on found. N.C. Gen. Stat. § 143‐215.22H No evidence of regula on found; but see 15A NCAC 05D.0106 (well spacing). Id. Setback from Buildings Setback from Water Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure No evidence of regula on found. 15A NCAC 05D.0107 15A NCAC 05D.0107(c) No evidence of regula on found. 15A NCAC 05D.0107(c) No evidence of regula on found. No evidence of regula on found. No evidence of regula on found. Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons 15A NCAC 05D.0107(f) No evidence of regula on found. No evidence of regula on found. No evidence of regula on found. 15A NCAC 02C.0209(b) (statewide ban) "Current Regula on." NC Department of Environment and Natural Resources, available at h p://portal.ncdenr.org/web/guest/current‐ regula on Well Plugging & Abandonment Well Idle Time Temporary Abandonment 15A NCAC 05D.0109 No evidence of temporary abandonment status found. Well Inspec on & Enforcement Accident Repor ng No evidence of regula on found. Other State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements Recently legalized by Session Law 2012‐143, Senate Bill 820 (2012), though development is delayed pending new regula ons. N.C. Gen. Stat. § 113‐387 NC Department of Environment and Natural Resources, Division of Land Resources 15A NCAC 05D.0105 RICHARDSON ET AL. 68 North Dakota NDAC: N.D. Admin. Code (2013) NDCC: N.D. Cent. Code (2013) Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water NDAC 43‐02‐05‐04.1.l; see also NDCC § 38‐11.1‐06 (liability rule) NDAC 89‐03‐01‐01 NDAC 43‐02‐02‐28 NDAC 43‐02‐03‐19 Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Fracturing Fluid Disclosure No evidence of regula on found. NDAC 43‐02‐03‐21 Id. No evidence of regula on found. Industrial Commission Form 1H "Applica on for permit to drill horizontal well", available at h ps://www.dmr.nd.gov/oilgas/rules/forms/Form1H.xls NDAC 43‐02‐03‐45 Id. (Unsold gas must be flared and reported. Technical requirements are imposed, but flaring volume and frequency appear to be unregulated). NDAC 43‐02‐03‐27(1)(g) Wastewater Storage and Disposal Produc on Casing Cement Circ. Ven ng Flaring Fluid Storage Op ons Freeboard Pit Liners Underground Fluid Injec on Fluid Disposal Op ons NDAC 43‐02‐03‐19(3) No evidence of regula on found. NDAC 43‐02‐03‐19(3) Department of Health, Guideline 42 “Oilfield Explora on and Produc on Associated Waste Ac vi es”, available at h p://www.ndhealth.gov/wm/Publica ons/Guideline42OilField Explora onAndProduc onAssociatedWasteAc vi es.pdf. NDAC 43‐02‐03‐53 NDAC 43‐02‐03‐19.2 and NDAC 43‐02‐03‐53 Well Plugging & Abandonment Well Idle Time Temporary Abandonment NDAC 43‐02‐03‐55 NDAC 43‐02‐03‐55.2 Well Inspec on & Enforcement Accident Repor ng NDAC 43‐02‐03‐30 Other Wastewater Transporta on Tracking State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements RICHARDSON ET AL. None NDCC § 57‐51‐02.2 North Dakota Industrial Commission, Department of Mineral Resources, Oil and Gas Division; ND Department of Health and Environment, Health Sec on NDAC 43‐02‐03‐16 69 Ohio OAC: Ohio Admin. Code (2013) ORC: Ohio Rev. Code. Ann (2013) Site Development and Prepara on Predrilling Water Well Tes ng ORC § 1509.06.A.8.c ORC § 1521.16 (permit must indicate proposed source of water and es mated rate and volume of withdrawal) ORC § 1509.021 Id. Water Withdrawals Setback from Buildings Setback from Water Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Fracturing Fluid Disclosure OAC 1501:9‐1‐08(j)(1) OAC 1501:9‐1‐08(M)(4)(a) OAC 1501:9‐1‐08(M)(4)(b) OAC 1501:9‐1‐08(M)(6)(b)(iv) OAC 1501:9‐1‐08(M)(7)(a) ORC § 1509.20 Id; see also ORC § 1509.073 (permi ees to no fy local emergency response before flaring) ORC § 1509.10 Wastewater Storage and Disposal Flaring Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Fluid Disposal Op ons ORC § 1509.22 No evidence of regula on found. No evidence of regula on found. ORC § 1509.223 See Mark Nique e, Ohio Quake Spurs AcƟon on 5 Wells, Won’t Stop Oil and Gas Work, BloombergBusinessWeek, Jan. 5, 2012 (repor ng that Ohio DNR shut down injec on opera ons at 5 wells a er an earthquake near Youngstown linked to the ac vity). ORC § 1509.22 and ORC § 1509.226 Well Plugging & Abandonment Well Idle Time Temporary Abandonment ORC § 1509.062 Id. Well Inspec on & Enforcement Accident Repor ng No evidence of regula on found. Other Underground Fluid Injec on State/Local Bans & Moratoria Severance Tax Regula ng Agencies Ordinance No. 2012‐17 (Yellow Springs ban) ORC § 5749.02 Department of Natural Resources, Division of Mineral Resources Management (ODNR‐DMRM); Ohio EPA Permit Applica on Requirements ORC § 1509.06.A RICHARDSON ET AL. 70 Oklahoma OAC: Okla. Admin. Code (2012) Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water No evidence of regula on found. OAC § 785:20‐1‐6 No evidence of regula on found. No evidence of regula on found. Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure No evidence of regula on found. OAC § 165:10‐3‐4(c)(1) OAC § 165:10‐3‐4(c)(5) Id. Oklahoma Corpora on Commission, Form 1000 "Applica on to drill, recomplete or reenter", available at h p://digitalprairie.ok.gov/ cdm/singleitem/collec on/forms/id/19/rec/17 OAC § 165:10‐3‐15(b)‐(c) Id. OAC § 165:10‐3‐10(b) Wastewater Storage and Disposal Produc on Casing Cement Circ. Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons OAC § 165:10‐9‐1(f)(7) OAC § 165:10‐7‐16(d)(1), (f)(2)(E); OAC § 165:10‐7‐20(b)(4) OAC § 165:10‐9‐1(e)(7)‐(8) OAC § 165:10‐1‐46 OAC § 252:652 OAC § 252:652; OAC § 165:10‐9‐2; OAC § 165:10‐7‐16e; OAC § 165:10‐ 7‐18, 28. Well Plugging & Abandonment Well Idle Time Temporary Abandonment OAC § 165:10‐11‐3(e) OAC § 165:10‐11‐9 Well Inspec on & Enforcement Accident Repor ng OAC § 165:10‐7‐5 Other State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements None. Okla. Stat. t. 68. § 1001.B Oklahoma Department of Environmental Quality (DEQ) and Oklahoma Corpora on Commission (OCC), Oil and Gas Division; OK DEQ OAC § 165:10‐3‐1, OAC § 165:10‐1‐25, OAC § 165:10‐7‐31 RICHARDSON ET AL. 71 Pennsylvania Site Development and Prepara on Predrilling Water Well Tes ng 25 Pa. Code § 78.52 25 Pa. Code § 110.301 (PA DEP, "Water Management Plan Example Format Instruc ons for Marcellus Shale Gas Well Development," Form 5500‐PM‐OG0087 (April 2009) available at h p://www.elibrary.dep.state.pa.us/dsweb/Get/Document‐ 74084/5500‐PM‐OG0087%20Applica on%20Example.pdf outlines cradle‐to‐grave water use procedures for shale development) 58 Pa. Code § 3215(b) Id. Water Withdrawals Setback from Buildings Setback from Water Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure 25 Pa. Code § 78.85 25 Pa. Code § 78.83.c Id. Id. Id. 25 Pa. Code § 78.74 25 Pa. Code § 78.73 25 Pa. Code § 78.122.b.6; (HB 1950) Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons 25 Pa. Code § 78.56 25 Pa. Code § 78.56(a)(4)(i) Id. 58 Pa. Code § 3218.3 25 Pa. Code § 78.18 25 Pa. Code § 78.57 and 25 Pa. Code § 78.61 and 25 Pa. Code § 78.18 (Different sec ons regulate different disposal op ons) Well Plugging & Abandonment Well Idle Time Temporary Abandonment 58 Pa. Code § 3203 25 Pa. Code § 78.101 (25 Pa. Code § 78.104 allows for extensions) Well Inspec on & Enforcement Accident Repor ng 25 Pa. Code § 78.66 Other State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements See Robinson Twp. v. Commonwealth, 52 A.3d 463 (2012) (overturning state legisla on blocking municipal fracking bans). No severance tax, but state has impact fee; see 58 Pa. Code § 2302. Department of Environmental Protec on, Bureau of Oil and Gas Management (Office of Mineral Resources Management) Sec on 215 of the act 58 Pa. Code § 601.215 and 25 Pa. Code § 78.19 RICHARDSON ET AL. 72 South Dakota SDAR: S.D. Admin. r (2013) Form 0437: Department of Environment and Natural Resources, Form 0437 "Applica on for permit to drill", available at h ps://www.state.sd.us/eforms/secure/eforms/E0437V1‐Applica onForPermitToDrill.pdf Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water No evidence of regula on found. SDAR 74:02:05:01‐:08 No evidence of regula on found; see SDAR 74:12:02:05 (well spacing). Id. Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Fracturing Fluid Disclosure Form 0437 SDAR 74:12:02:12 Id. Form 0437 Id. SDAR 74:12:05:04 SDAR 74:12:04:05, SDAR 74:12:02:17 (requiring that ven ng be reported, but not limi ng the prac ce) No evidence of regula on found. Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons SDAR 74:12:02:10 No evidence of regula on found. SDAR 74:12:02:10.2 No evidence of regula on found. SDAR 74:12:04:15 Id. Well Plugging & Abandonment Well Idle Time Temporary Abandonment No evidence of regula on found. SDAR 74:12:03:03 Well Inspec on & Enforcement Accident Repor ng SDAR 74:12:02:10‐:11 Other Flaring State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements None S.D. Codified Laws § 10‐39A‐1 SD Department of Environment and Natural Resources (DENR), Board of Minerals and Environment SDAR 74:12:02:01 and SDAR 74:12:02:02 RICHARDSON ET AL. 73 Tennessee TCRR: Tenn. Comp. r. & Regs. (2013) TCA: Tenn. Code. Ann (2005) Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water No evidence of regula on found. TCA § 69‐7‐304 TCRR 1040‐2‐4‐.01.1.d Id. Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure No evidence of regula TCA § 1040‐2‐7‐.02 Id. No evidence of regula No evidence of regula TCA § 1040‐2‐7‐.02 Id. No evidence of regula on found. Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons TCRR 1040‐4‐1‐.12 No evidence of regula on found. TCRR 1040‐4‐1‐.12 No evidence of regula on found. TCRR 1040‐4‐1‐.12 Id. Well Plugging & Abandonment Well Idle Time Temporary Abandonment TCRR 1040‐02‐09‐.04 TCRR 1040‐02‐09‐.06 Well Inspec on & Enforcement Accident Repor ng No evidence of regula on found. Other on found. on found. on found. State/Local Bans & Moratoria Severance Tax Regula ng Agencies None TCA § 60‐1‐301 Tennessee Department of Environment and Conserva on (TDEC), State Oil and Gas Board. Permit Applica on Requirements TCRR 1040‐02‐02‐.01 RICHARDSON ET AL. 74 Texas TAC: Tex. Admin. Code (2013) Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water No evidence of regula on found. 30 TAC § 1.297 Municipal Code Sec on 235.005(c) No evidence of regula on found. Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure 16 TAC § 1.3.13(c)(iii) 16 TAC § 1.3.13 16 TAC § 1.3.13(a)(2)(B) 16 TAC § 1.3.13(a)(3) 16 TAC § 1.3.13(a)(4) 16 TAC § 1.3.3(32)(c) Id. 16 TAC § 1.3.3(29) Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Fluid Disposal Op ons 16 TAC § 1.3.3(8) No evidence of regula on found. Railroad Commission of Texas, Form W‐1 "Applica on for permit to drill, recomplete or re‐enter", available at h p://www.rrc.state.tx.us/forms/forms/og/pdf/finalw‐1‐92104.pdf 16 TAC § 1.3.3(8)(f) City of Fort Worth, Ordinance No. 19946‐10‐2011, October 25, 2011, available at h p://fortworthtexas.gov/uploadedFiles/City_Secretary /City_Council/Official_Documents/2011_Ordinances/19946‐10‐ 2011.pdf 16 TAC § 1.3.3(8)‐(9) Well Plugging & Abandonment Well Idle Time Temporary Abandonment 16 TAC § 1.3.14.b.2 No evidence of temporary abandonment status found. Well Inspec on & Enforcement Accident Repor ng 16 TAC § 1.3.20(a)(i) Other Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements Ordinance No. 10‐12A (Dish moratorium) Tex. Tax Code Ann. § 201.052 Railroad Commission of Texas (RCC) through Oil and Gas Division; TX TCEQ 16 TAC § 1.3.5 RICHARDSON ET AL. 75 Utah UAC: Utah Admin. Code (2013) Form 3: Department of Natural Resources, Form 3 "Applica on for permit to drill" Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals No evidence of regula on found. Utah Code Ann. § 73‐3‐2 No evidence of regula on founding (UAC r. 649‐3‐2 regulates well spacing). No evidence of regula on founding (UAC r. 649‐3‐2 regulates well spacing). Setback from Buildings Setback from Water Well Drilling and Produc on Cement Type Specifica ons Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure Form 3 Id. see also UAC r. 649‐3‐8 (requiring surface casing to reach a depth below all u lizable, domes c fresh water sources) UAC r. 649‐3‐8 No evidence of regula on found. No evidence of regula on found. UAC r. 649‐3‐14.2 Id. UAC r. 649‐3‐39 Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons UAC r. 649‐9‐3 UAC r. 649‐9‐3.5.7 UAC r. 649‐9‐3.2 No evidence of regula on found. UAC r. 649‐9‐2 UAC r. 649‐3‐25; UAC r. 649‐9‐2 Well Plugging & Abandonment Well Idle Time Temporary Abandonment UAC r. 649‐3‐36.3 UAC r. 649‐3‐36 Well Inspec on & Enforcement Accident Repor ng UAC r. 649‐3‐32 Other Casing and Cemen ng Depth State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements None. Utah Code Ann. § 59‐5‐102 UT Division of Oil, Gas and Mining, Department of Natural Resources; UT DEQ UAC r. 649‐3‐18 RICHARDSON ET AL. 76 Virginia VAC: Va. Admin. Code (2013) Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water 4 VAC § 25‐150‐340.b 9 VAC § 25‐220‐70 4 VAC § 25‐150‐520 No evidence of regula on found. Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Flaring Fracturing Fluid Disclosure No evidence of regula on found. No evidence of regula on found. No evidence of regula on found. No evidence of regula on found. No evidence of regula on found. 4 VAC § 25‐150‐410.c; see also 4 VAC § 25‐150‐410.e (ven ng allowed only when flaring is not safe or feasible) 4 VAC § 25‐150‐410.c No evidence of regula on found. Wastewater Storage and Disposal Ven ng Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons 4 VAC § 25‐150‐300 regulates pits, 4 VAC § 25‐150‐310 regulates tanks 4 VAC § 25‐150‐300(B)(1) 4 VAC § 25‐150‐300 No evidence of regula on found. 4 VAC § 25‐150‐420 4 VAC § 25‐150‐420 and 4 VAC § 25‐150‐430 (Different sec ons regulate different disposal op ons) Well Plugging & Abandonment Well Idle Time Temporary Abandonment No evidence of regula on found. No evidence of regula on found. Well Inspec on & Enforcement Accident Repor ng 4 VAC § 25‐150‐380.A‐.B Other State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements None Va. Code Ann. § 58.1‐3712 Division of Gas and Oil, VA Department of Mines, Minerals and Energy (MME); VA DEQ 4 VAC § 25‐150‐80 RICHARDSON ET AL. 77 Vermont VSA: Vt. Stat. Ann (2012) Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals No evidence of regula on found. VSA t. 10 § 1418 (permi ng) andVSA t. 10 § 1417 (repor ng) No evidence of regula on found (VSA t. 29 § 14‐522.2 regulates well spacing). No evidence of regula on found (VSA t. 29 § 14‐522.2 regulates well spacing). Setback from Buildings Setback from Water Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure No evidence of regula No evidence of regula No evidence of regula No evidence of regula No evidence of regula No evidence of regula No evidence of regula No evidence of regula on found. on found. on found. on found. on found. on found. on found. on found. Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons No evidence of regula No evidence of regula No evidence of regula No evidence of regula VSA t. 29 § 14‐505.4 Id. Well Plugging & Abandonment Well Idle Time Temporary Abandonment VSA t. 29 § 14‐544.d Id. Well Inspec on & Enforcement Accident Repor ng No evidence of regula on found. Other State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements VSA t. 29 § 14‐8‐571 No evidence of regula on found. Vermont Natural Gas and Oil Resources Board VSA t. 29 § 14‐541 on found. on found. on found. on found. RICHARDSON ET AL. 78 West Virginia WVC: W. Va. Code r. (2013) Form 6B: Department of Environmental Protec on, Form 6B "Well Work Permit Applica on", available at h p://www.dep.wv.gov/oil‐and‐gas/GI/Forms/Documents/UIC%20Permit%20Package.pdf. Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water WVC § 35‐4‐19.1; see also WVC 22‐6A‐18 (liability rule) WVC § 35‐8‐5.6; see also WVC 22‐6A‐7 (water management plan) WVC § 22‐6A‐12 Id. Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure WVC § 35‐4‐11.4 WVC § 35‐4‐11.3 Id. Form 6B Id. WVC § 35‐4‐17 Id. WVC § 22‐6‐2 Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons WVC § 35‐4‐16.4 WVC § 35‐4‐16.4(d) Id. WVC § 35‐8‐4(2)(c)(2) WVC § 35‐4‐7 WVC § 35‐8‐4.3 and WVC § 35‐4‐7 (Other disposal op ons addressed in permit) Well Plugging & Abandonment Well Idle Time Temporary Abandonment WVC § 22‐6‐19 No evidence of temporary abandonment status found. Well Inspec on & Enforcement Accident Repor ng WVC § 35‐4‐15.2 Other State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements Civil Ac on 11‐C‐411 overruled local regula on such as Ar cle 721 (Morgantown ban) WVC § 11‐13A‐3(b) Office of Oil and Gas (OOG), WV Department of Environmental Protec on WVC § 35‐8‐3 RICHARDSON ET AL. 79 Wyoming ORDR: Wyo. Oil & Gas Conserva on Comm'n, Opera onal Rules, Drilling Rules, (2010), available at h p://wogcc.state.wy.us/downloads/proposed_rules_2010/Post8jun10/CH3_8jun10.pdf Rule 7929: Environmental Rules 7929, Chapter 4, available at h p://soswy.state.wy.us/rules/rules/7929.pdf Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water No evidence of regula on found. Wyo. Stat. Ann. § 41‐3‐101 ORDR 3‐22(b) Id. Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure ORDR 3‐22(a)(ii) ORDR 3‐22(a)(i) Id. ORDR 3‐22(e)(v) Id. ORDR 3‐39(f); see also ORDR 3‐39(a) ( ming and ac vity limits) ORDR 3‐39(a); see also ORDR 3‐39(e) (constant flare igniter system may be required if ven ng is not safe) ORDR 3‐45(d); see also ORDR 3‐45(g) (prohibi ng the use of BTEX compounds in fracturing fluid) Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons ORDR 3‐45(j) No evidence of regula on found. ORDR 4‐1(w) No evidence of regula on found. Rule 7929 Id; see also ORDR 3‐45(j). Well Plugging & Abandonment Well Idle Time Temporary Abandonment ORDR 3‐4(e) ORDR 3‐16(b) Well Inspec on & Enforcement Accident Repor ng Rule 7929, Chapter 4, Sec on 3(a)(b)(c) Other State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements None Wyo. Stat. Ann. § 39‐14‐204 Oil and Gas Conserva on Commission; DEQ; WSEO ORDR 3‐1, 3‐18 RICHARDSON ET AL. 80 API HF1: API Guidance Document HF1, “Hydraulic Fracturing Opera ons‐ Well Construc on and Integrity Guidelines,” (2009) HF2: API Guidance Document HF2, “Water Management Associated with Hydraulic Fracturing,” (2010) HF3: API Guidance Document HF3, “Prac ces for Mi ga ng Surface Impacts Associated with Hydraulic Fracturing,” (2011) RP 51R: API Recommended Prac ce 51R, “Environmental Protec on for Onshore Oil and Gas Produc on Opera ons and Leases,” (2009) Site Development and Prepara on Predrilling Water Well Tes ng Water Withdrawals Setback from Buildings Setback from Water HF1: 20 (area of sampling); HF2: 19 (what to test for) HF2: 12‐16 HF3: 15‐16 HF3: 13‐15; see also HF2: 18 (pit setbacks) Well Drilling and Produc on Cement Type Specifica ons Casing and Cemen ng Depth Surface Casing Cement Circula on Intermediate Casing Cement Circ. Produc on Casing Cement Circ. Ven ng Flaring Fracturing Fluid Disclosure HF1: 7 HF1: 11‐12 HF1: 11 HF1: 12 Id. RP 51R: 12 Id. HF3: 7‐8; see also HF2: 12 (sugges ng addi ves that pose minimal risk) Wastewater Storage and Disposal Fluid Storage Op ons Freeboard Pit Liners Wastewater Transporta on Tracking Underground Fluid Injec on Fluid Disposal Op ons 51R: 10; see also (51R: 22 recommending tanks) 51R: 22 HF2: 18 HF3: 10 Not applicable 51R: 28 Well Plugging & Abandonment Well Idle Time Temporary Abandonment No best prac ces found. No best prac ces found. Well Inspec on & Enforcement Accident Repor ng HF3: 14 Other State/Local Bans & Moratoria Severance Tax Regula ng Agencies Permit Applica on Requirements Not applicable Not applicable Not applicable Not applicable RICHARDSON ET AL. 81