April 9, 2013 Town of Framingham Planning Board 150 Concord Street Framingham, MA 01702 Dear Planning Board Members: We, the undersigned residents of the Northwest Quadrant of Framingham put our concerns and questions before you regarding the proposed development at 45 Nixon Road. 1. Well Water Supply Pursuant to the Massachusetts DEP regulations the local boards of health are given jurisdiction over residential/private drinking water wells. Accordingly, since there is no municipal water supply within the Northwest Quadrant, nor is one allowed per the Town of Framingham’s Master Plan, the impacts associated with the introduction of a further 30 wells must be evaluated. The aquifer that is currently used by the residents in the Northwest Quadrant is a low yield bedrock resource. Thus, the Board is petitioned to request that the developer provide a detailed hydrogeologic analysis of the groundwater resource that clearly establishes that the existing residents are not unduly impacted by the proposed development. Many of the existing wells are fragile, delivering only adequate yields under current conditions. Supply is from ground water filtered through bedrock. Shallow soil and rock close to the surface cause water to run off the hills into the wetlands with little ground absorption, so these wells replenish slowly. The plans before the Board are for Phase 1 of a bigger project. The Board was told that the developer will be submitting plans for Phase 2 in the future. The developer has to evaluate the impact of the whole project on existing wells before the permitting of Phase 1. A study needs to be done beforehand that can demonstrate the continued viability of existing wells throughout this whole project. Notwithstanding analysis provided, the true impact of extended groundwater extraction from low yield aquifers will only be known once the full build-out occurs. Accordingly, the developer should be required to post bonds for the wells in the area of the Project should well failure occur as a result. Further, the developer should also do the same for the planned homes to be constructed. To be clear, the residents of the Northwest Quadrant do not want, nor seek, municipal water or sewer. Thus, it is imperative that the water resource we rely upon be preserved. 2. Wetlands We note that the current plan is for 8 residences. We also note that the plans indicate a continued build-out of a road and associated drainage structures. Thus, this is Phase 1 of a larger project. While not directly under the purview of the Planning Board this Project is being presented in a segmented manner and that is not permissible under the requirements of the Clean Water Act. This Project and its impacts need to be considered in its entirety from both a wetlands and planning perspective. The wetlands downstream of this site are Class A Outstanding Resource Waters. (Note to the north are large wetland areas that parallel Nixon Road and Wayside Inn Road which then continue to Sudbury.) In other words, these wetlands support a rich variety of wildlife and have been relatively unaffected by man’s activity. By that, they are treated by DEP in a very special manner. While the direct impacts on wetlands on the subject site by the proposed development appear to be relatively minor, the downstream impacts as a result of this development need to be fully evaluated as part of the Conservation Commission Review process. We note that the drainage from these 8 lots is proposed to be released into the subject Class A wetlands. Such discharge may be permissible but impacts include runoff, increased sediment loading, increased nutrient loading etc. Per 314 CMR: We further note that 314 CMR also requires the protection of Class A wetlands Thus, prior to the issuance of any permits, the developer is required to show that drainage impact does not affect downstream Class A wetlands, while we recognize that the Conservation Commission is responsible for upholding the regulations of the Clean Water Act, the Massachusetts Wetlands Protection Act, and the Framingham Wetlands Protection Bylaw. Accordingly, the Planning Board cannot rule on the viability of this Project until there are certain requirements of the regulations satisfied and incorporated into the final plans. Fundamentally, based on an independent engineering review of the drainage design elements for this Project the lack of environmental controls such as double hooded catch basins and other state of the art water quality structures is abundantly apparent. 3. Septic Systems The Board of Health needs to consider the density of this proposed project and needs to do this in concert with the Conservation Commission. As stated above, while this is for the most part an upland project, it will release its runoff and its leachate from the septic systems into Class A wetlands. This is not permissible under the provisions of the Clean Water Act, see anti degradation policy above. A complete study of nutrient loading and its impact into the Class A wetlands needs to be performed prior to issuance of a permit. Again, this analysis needs to be performed for the entire Project, not a segmented one. By our reconnaissance, it is clear that this is a shallow rock site. The plans need to provide a clear design and viability for septic systems installation. Accordingly, each site must be designed now with in-situ subsurface data to clearly demonstrate that such designs are indeed viable. Again, the non-segmented approach applies. 4. Fire Protection The Framingham Fire Department is limited in its ability to protect the residents of this area since there are no fire hydrants. The addition of additional residents increases the probability of a fire event. While we note that there are provisions for a water tank for fire suppression on the plans it is unclear how this tank was sized and how it’s long term efficacy is to be relied upon. At a minimum the tank capacity needs to be defined, an annual maintenance program needs to be put in place the costs of which should be borne by the residents of the proposed and future development. Alternatively, the homes should be equipped with sprinkler systems. 5. Traffic Nixon Road has become a convenient commuter route for traffic from Route 20 to Route 9 and the turnpike in both directions. It is an increasing burden for this country way that has several areas with extremely limited visibility due to curves in the road. Many cars are travelling too fast for these conditions. Trees and stone walls hug the road side in many spots. The current proposed entrance for Phase 1 is on one of these limited sight distance curves in the road. While a traffic study may not be required for the current Project, the Planning Board needs to fully understand what the impacts are for the larger Project and what additional traffic safety measures need to be considered. Traffic calming measures in the Northwest Quadrant are long overdue; and whatever development occurs at this site should be reason enough to consider and implement means of slowing traffic in this region. We would suggest all way stop signs at every intersection in the area. 6. Site Work The project proponent is currently working on Nixon Road at No. 50. The Implementation of Best Management Practices (BMP) at this Project per the EPA General Construction Permit is entirely lacking. There is continued runoff of sediment onto Nixon Road which then enters the subject Class A wetlands. This is a clear violation of the Clean Water Act and the EPA Construction General Permit (CGP). Per the CGP every construction project that may have a discharge into the waters of the United States is required to have a Storm Water Pollution Plan (SWPP) in place registered on the EPA National Pollutant Discharge Elimination System (NPDES) web site. There is no NPDES permit for this site. The proposed development, by comparison, is a very difficult site-work Project. Blasting will likely be required for the installation of roadways, drainage structures and to establish reasonable grades into the proposed residences. None of the grading issues and site work requirements have been fully developed on the plans. Further, such is impossible since no mapping or study of the subsurface conditions is evident. What is before the Board is a “wish in place” design with no assessment of the actual site conditions and what actually may be required once construction occurs. Fundamentally, the scope of the site work for this project is extensive. Since the proponent has demonstrated an inability to follow BMPs on a “simple” site and not followed the NPDES requirements, the Town and the local residents need to be assured that they will be in the future. Accordingly, rigorous requirements and monitoring of SWPP and BMPs by an independent storm water/wetlands engineer reporting to the Town and funded by the developer should be required to protect the Class A wetlands downstream of this proposed Project Thank you for your consideration and service. Sincerely – the undersigned: