2. INDUSTRIAL WASTE SURVEY
Section 403.8(f)(2) of the General Pretreatment Regulations requires a
POTW to identify and locate all possible industrial users subject to the
pretreatment program, and to identify the volume and character of pollutants
discharged by these users. The Industrial Waste Survey (IWS) is commonly used
to obtain this information. The information gathered during the IWS is essential in developing your pretreatment program because it provides the basis for
most other activities. By identifying these industries and what they discharge,
you can logically identify sources of known (or suspected) treatment plant
problems, develop local limits for problem dischargers, determine sampling and
analysis needs (both at the industries and in the treatment plant itself), and
estimate manpower and equipment needs. Four major activities comprise the IWS:
(1)
(2)
(3)
(4)
Compiling a master list of potential industrial users located in the
POTW service area
Surveying each of these industries to collect the necessary
information
Conducting follow-up activities, where needed, to obtain complete
and accurate information
Summarizing the data for use in developing the pretreatment program.
Each of these activities is discussed in detail below.
2.1 COMPILE A MASTER LIST OF INDUSTRIAL USERS
The first step in conducting an IWS is to develop a master list of all
industries (commonly called industrial users or IUs) in your POTW's service
area that discharge to the treatment system. To identify these potential
industrial users (including those in neighboring jurisdictions where appropriate) and to obtain their mailing addresses, you may want to consult the
following sources:
Each of these activities is discussed in detail below.

Existing sewer authority files
2-1

Water use and billing records

Utility company records

Sewer connection permits

Business license records

Chamber of Commerce rosters

Local telephone directory

Property tax records

City and State industrial directories

Other standard listings of industrial firms.
Lists of industrial users from the first four sources are usually very complete and may be the best places to start in compiling a master list. If
these listings are not available, the other sources indicated above may be
consulted to develop the master list.
2.2 SURVEY INDUSTRIAL USERS
Once the master list has been compiled, the next step is to gather data
from each IU. This information may be gathered by using questionnaires or
telephone calls, or by visiting IUs. Some information may already be on file at
the POTW. If your POTW is small (typically 7 or 8 mgd or less) and has very few
industries (typically less than 10), you may visit or call to survey these
industries. A POTW may also sponsor a workshop to distribute and ex-plain
survey questionnaires to its IUs. Questions about the survey or the local
pretreatment program can be answered at this time.
POTWs with current industrial information may find it feasible to eliminate
particular industries or groups of industries from survey efforts if the industry
is:

A manufacturing operation which does not generate wastewater (dry
manufacturing process)

A direct discharger

A discharger of sanitary wastewater only.
2-2
If your master list of potential industrial users includes theaters, beauty
shops, barber shops, or retail sales firms, such businesses can usually be
eliminated prior to contacting the firms. These businesses can be eliminated
because their discharges typically do not contain the volume or type of significant pollutants that concern the POTW.
Other listings may be classified as industries but are actually offices
or warehouses, with no nondomestic wastewaters discharged. Thus, they also may
be eliminated from the master list. Hotels, motels, restaurants, and gas
stations may be removed as well if they do not contribute to problems in the
collection system or the treatment plant involving oil and grease or other
discharged substances. You should have reliable or verifiable information in
order to eliminate any industry from the list. In addition, criteria for
eliminating the industry from this list should be valid, and should be documented in your pretreatment program submission.
Regardless of how you decide to conduct the survey, the following
information, at a minimum, should be requested from those industries that are
contacted:

Name of industry

Address of facility

Standard Industrial classification (SIC) code(s) or expected
classification.


Wastewater flow (if unknown, may use water consumption rate)
Types and concentrations (or mass) of pollutants contained in
discharge

Major products manufactured or services supplied if pollutant
constituents in discharge are not known

Description of existing on-site pretreatment facilities and
practices.
Although these data are sufficient for developing the pretreatment
program, you may consider requesting the following information to
better evaluate your industrial dischargers:

Location of Discharge Points
2-3

Raw materials used or stored at the site

Flow diagram or sewer map for the industry

Number of employees

Operation and production schedules

Spill Prevention Control and Countermeasures (SPCC) plan description.
If the POTW already has portions of the necessary survey information in its
files, then the survey need only request the outstanding portions of information. Generally, if the information was collected within the last three
years, you may consider it up-to-date. However, this guideline should be
followed only if POTW personnel can be relatively sure that the IUs in question
have not significantly changed their operations during the period.
Most POTWs use questionnaires to gather the required information. You
should develop questionnaires that are easy to read and understand. The questionnaire should require the signature of an official authorized to sign for the
company, as well as the name of a company representative who can be contacted to
arrange site visits for inspection and monitoring. A sample questionnaire is
provided in Appendix H. This questionnaire uses a two-stage approach. If the
company does not generate certain wastes (specified in Question A.8 of the
questionnaire), then it need not complete the entire questionnaire. Also note
that the questionnaire can serve as a wastewater discharge permit for the IU if
the POTW chooses to use permits as a control mechanism.
A letter should accompany the questionnaire explaining the purposes of a
local pretreatment program and describing how survey data will be used. It
should also state the deadline for completing the form and returning it.
Approximately two to three weeks should be sufficient time. The name and
telephone number of a municipal official who can be contacted if the industries have questions about the survey should be included in the letter. To
increase the initial response rate, you might include a stamped, selfaddressed envelope for returning the completed questionnaire.
2-4
2.3 CONDUCT FOLLOW-UP ACTIVITIES
As industrial waste survey responses are gathered, they should be reviewed
for completeness and accuracy. To determine which firms have not responded to
the survey, you should develop
a method to track firms that return a properly
completed questionnaire and firms that do not respond. For firms that do not
respond by the deadline, the POTW should undertake follow-up activities, such as
letters of reminder, telephone calls, or sit visits. A maximum of approximately
six to eight weeks from the initial survey mailout date should be sufficient
time to conduct follow-up activities. The amount of time you will need for
follow-up activities will vary according to the number of firms which you are
surveying. Your program submission should describe the follow-up measures used
and list any IUs that ultimately did not submit a completed form.
2.4 SUMMARIZE SURVEY RESULTS
Your next step will be to summarize the type and number of local IUs and
the types and quantities of specific pollutants, particularly toxic pollutants, entering the treatment plant system. This summary is the best. way to
interpret industrial data and begin to determine IU sampling and monitoring
schedules, as well as specific local effluent limits.
Tables 2.1, 2.2, and 2.3 are presented here as sample worksheets for
summarizing data. Table 2.1 provides a format to list industries surveyed by
the POTW. Check marks can be used to complete the form where appropriate.
Where further explanation is necessary for clarification, you can simply
attach additional pages. Table 2.2 can be used to list those industries
eliminated from survey efforts and the reason for their elimination. The
combined lists of industries in Tables 2.1 and 2.2 should represent your
master list of industrial users; thus, a separate master list would not be
required in your submission.
Table 2.3 can be used to summarize information specifically related to
the quantity and quality of waste discharged by the IUs. It can also be
valuable if you operate more than one treatment plant and/or service other
jurisdictions with your plant. The list should include only those firms that
2-5
TABLE 2.1
INDUSTRIAL WASTE SURVEY RESULTS
Company
Address
SIC
Code
ABC Metal
Prods.
111 2nd Ave.
3471
Allen Co.
2 Fisk Pl.
3471
Anderson, Inc.
15 S. 9th St.
3351
Boyd & Sons
3 Boyd Pl.
3471
Cobol
Enterprises
21 Main St.
3353
D&D
Leather, Inc.
622 Broadway
3111
Company Name
No Discharge
To POTW
Pollutants In
Domestic Wastewater Only Nondomestic Wastewater
(Noncontact Cooling,
126 Priority
Prohibited
Boiler/Tower Blowdown)
Pollutants
Pollutants
X
(Follow-up visit scheduled)
X
X
X
X
INDUSTRIES ELIMINATED FROM FURTHER SURVEY EFFORTS
Company Name
Company Address
Company Contact
Telephone Number
1. ABC Metal Products
111 2nd Ave.
Joe Green, Manager
222-1111
Reason Eliminated: Domestic Discharge only, no process water discharged to sewer, inspected 5/3/83
2. Anderson, Inc.
15 S. 9th St.
John Anderson, Pres.
222-1234
Reason Eliminated: Direct discharger, NPDES #222105, inspected 4/19/83
3. Cobol Enterprises
21 Main St.
Al Johnson, Manager
Reason Eliminated: Branch sales office, domestic sewage only, inspected 4/21/83
4.
Reason Eliminated:
5.
Reason Eliminated:
6.
Reason eliminated:
222-2211
Table 2.3
INDUSTRIAL USERS DISCHARGING NONDOMESTIC WASTE
Company Name
SIC Code/
/Industrial
Category
Average
Flow
(gpd)
Pollutants Known
or suspected Present in Nondomestic
Wastestream
Average
Pollutant
Concentrations,
if Known
Allen co.
3471
Site visit scheduled to attain information 5/19/83
Boyd & Sons
3471
13,000
D&D Leather, Inc.
3111
6,000
Is Pretreatment
of Nondomestic
Wastestream
Provided?
Treatment
Plant
Jurisdict
Seatown #1
Seatown
A1…………………0.3(mg/1)
Cr+6……………….0.04
Cr total…………….0.5
CN amenable……...0.1
CN total……………0.2
Cu……………….…0.2
Ni…………………..0.07
Zn………………….0.05
Yes
Seatown #1
Seatown
Cr+6 , Cr+3 ,…….
Sulfides not available
Yes
Seatown #1
Seatown
discharge nondomestic industrial wastewater to the POTW. Data from the table
can be organized in several formats:

By SIC categories

By specific pollutants entering the POTW system

By POTW system.
The example in Table 2.3 illustrates grouping by SIC code. Depending on the
format selected, the table can be used to identify industries subject to categorical standards, pollutants subject to local discharge limitations, or the
treatment plant to which an industrial user discharges. To assist you in
compiling these data, Appendix D presents the priority pollutants commonly
found in the discharges of categorical industries, the SIC codes for industries
affected by categorical standards, and a listing of generally accepted
detection limits for the analysis of the priority pollutants.
2.4.1 Industrial Classification Scheme
At this stage of your pretreatment program development, it may be helpful
to group IUs according to a classification scheme. A classification scheme is
not required for the submission, but can be very useful for establishing monitoring, permitting, and administrative procedures. IUs can be classified by
factors such as type of industry, flow rate, and the character of their waste.
One suggested classification scheme. involves a permit system and divides
industries into the following three groups:

Group 1: Major or significant industries, defined as any industry
that:
-
Is subject to categorical standards
-
Discharges a nondomestic wastestream of 25,000 gallons per day
(0.025 mgd) or more

Contributes a nondomestic wastestream which makes up 5 percent or
more of the average dry weather hydraulic or organic (BOD, TSS,
etc.) capacity of the treatment plant

Has a reasonable potential, in the opinion of the POTW Supervisor,to
adversely affect the POTW treatment plant (inhibition, pass-through
of pollutants, sludge contamination, or endangerment of POTW
workers).
2-9
These industries would be regulated individually and have specific
effluent limitations (including conventional pollutants, where necessary) placed on their discharges. They should also be monitored and
inspected periodically to ensure compliance with their limitations.
• Group 2: Minor IUs, defined as small industries and some commercial
users (restaurants, auto repair shops, etc.) whose individual discharges-do not significantly impact the treatment system, degrade
receiving water quality, or contaminate sludge. Industries that have.
the potential to discharge a nondomestic or process wastestream, but at
the present time discharge only sanitary waste, may also be included in
this group. However, this group does not contain any categorical
industries. Industries in this classification may be included in a
general permit system and occasionally monitored and inspected to
determine if their status has changed. If wastestreams from any of these
users or a group of these IUs becomes a problem, the POTW may require a
general permit for all IUs in that group or may wish to change their
classification to a significant or major IU.
• Group 3: Insignificant IUs, defined as those that have been eliminated from further consideration. These include industries that do
not discharge to the POTW, or do not have any reasonable chance of
discharging a nondomestic wastestream to the POTW.
2.4.2 Industrial Waste Survey Data Management
In conducting the IWS, a POTW (especially a large one with many industrial
users) may generate a great quantity of data that must be summarized and readily
accessible. To manage this information, you will need to establish a data
management system, either by developing a new filing system, expanding your
current filing system, or using a computerized management information system.
For large POTWs, a computer may be the most accurate means to maintain and
update IU information because of the varied capabilities it offers, such as:

Accepting IWS data

Printing labels for mailing out questionnaires, notices, etc.

Tracking the status of each mailed questionnaire

Storing survey responses in an accessible manner

Providing aggregate data statistics

Incorporating data from future monitoring programs.
Chapter 6 of this manual also discusses data management needs
you might
encounter as you develop the pretreatment program.
2-10
.5
IWS INFORMATION FOR THE PROGRAM SUBMISSION
To adequately document the IWS and assist the Approval Authority in
reviewing your program, the submission should include the following:

Sources used to compile a comprehensive (master) list of IUs

Methods used for the survey (questionnaire, site visit, telephone,
etc.)

A copy of the questionnaire and the letter sent to the industries
including dates the forms were sent (if questionnaire was used)

A description of follow-up actions taken by the POTW to obtain
properly completed survey forms from IUs, and the response rate for
the entire survey (including industries that did not return completed
survey forms despite follow-up actions)

A master list of all industries discharging to the treatment plant
that:
- Indicates which industries were eliminated from the survey and the
criteria used to eliminate them
- Summarizes IWS results including a list of IUs affected by the
program, a classification of these users (either by SIC code,
industrial category, or other appropriate scheme), and a list of
pollutants known or suspected to be discharged from each IU. Where
available, information on the concentrations of these pollutants
should also be presented.
These two items can appear either separately or together (as a master
list).
[Date]
[Name and Address]
Dear Customer:
The [City/Agency] is required by the State Department of Environmental Quality to
conduct an Industrial Survey of the users within our boundaries. The reason for this
survey is to determine if any influent into the treatment plant would be detrimental to the
normal treatment process.
We are asking that you please fill out the attached questionnaire as accurately and
thoroughly as possible, and return it to our office. We have enclosed a stamped selfaddressed envelope for your convenience. Please make sure that the name of the
company, address, and owner's name is included on the form.
In the next few weeks, you may be visited by a representative from the [City/Agency] to
answer any questions you may have and to gather any additional information we may
need for this survey.
If you have any questions, please feel free to call this office at [area code and telephone
number].
Thank you for your cooperation.
Sincerely,
COMMERCIAL/INDUSTRIAL WASTEWATER DISCHARGE QUESTIONNAIRE
1.
Name/Address/Phone of person to
Contact regarding wastewater:
2.
SIC No.:______________
__________________________________________
__________________________________________
__________________________________________
3.
4.
5.
6.
Location of business (if different):___________________________________________________
___________________________________________________________________________________
Approximate number of employees:
full-time:_______________ Part-time:________________
Principal business activities and products produced (examples: Circuit board manufacturer, restaurant,
frozen food (peas & carrots) producer, etc.). Please be
specific:____________________________________
________________________________________________________________________________
________________________________________________________________________________
Wastewater discharged (circle/fill in correct answers):
Frequency
a.
b.
c.
d.
e.
f.
g.
Phone: ______________________
Periodic
Weekday only
None
Other (comment)
_______________________
_______________________
_______________________
Estimated Quantity
(gallons/day)
Type
a.
b.
c.
d.
e.
f.
g.
Domestic .........................................................
______________________
Industrial ..........................................................
______________________
Combined .........................................................
______________________
Floor drain/washdown ......................................
______________________
Cooling water ...................................................
______________________
Other (comment) .............................................
______________________
Total .................................................................
______________________
7.
Wastewater characteristics (other than domestic), circle correct answer:
8.
a. Acid
d. Toxic organics
g. Other (describe):
b. Alkaline
e. Color dyes
__________________________
c. Metallic
f. Oil and grease
__________________________
Describe any pretreatment facilities or practices used to remove pollutants or protect the City
sewer: _________________________________________________________________________________
________________________________________________________________________________________
________________________________________________________________________________________
9.
Comments:_________________________________________________________________________
_________________________________________________________________________________________
_________________________________________________________________________________________
CERTIFICATION: I certify that to the best of my knowledge, the above information is true and correct.
_________________________________________
Signature (Person authorized to sign for Company)
______________________
Title
___________
Date
APPENDIX H
SAMPLE INDUSTRIAL WASTE SURVEY
QUESTIONNAIRE
WASTEWATER SURVEY FOR NONRESIDENTIAL ESTABLISHMENTS:
APPLICATION FOR WASTEWATER DISCHARGE PERMIT
SECTION A - GENERAL INFORMATION
A.1.
Company name, mailing address, and telephone number:
Zip Code ______________________ Telephone No.(
A.2.
)_____________________________
Address of production or manufacturing facility. (If same as above, check[].)
Zip Code
Telephone No..___________________________________
A.3.
Name, title, and telephone number of person authorized to represent this firm
in official dealings with the Sewer Authority and/or City:
A.4.
Alternate person to contact concerning Information provided herein
Name___________________ Title________________ Tel. No._____________
A.5.
Identify the type of business conducted (auto repair, machine shop, electroplating, warehousing, painting, printing, meat packing, food processing, etc.).
Note to Signing Official: In accordance with Title 40 of the Code of Federal
Regulations Part 403 Section 403.14, information and data provided in this questionnaire which identifies the nature and frequency of discharge shall be available to the public without restriction. Requests for confidential treatment of
other information shall be governed by procedures specified in 40 CFR Part 2.
Should a discharge permit be required for your facility, the information in this
questionnaire will be used to issue the permit.
This is to be signed by an authorized official of your firm after adequate
‘completion of this form and review of the information by the signing official’.
I have personally examined and am familiar with the information submitted
in this document and attachments. Based upon my inquiry of those
individuals immediately responsible for obtaining the information reported
herein, I believe that the submitted information is true, accurate and
complete. I am aware that there are significant penalties for submitting
false information, including the possibility of fine and/or imprisonment.
________________________
Date
_____________________________________
Signature of Official
(Seal if applicable)
H-1
A.6.
Provide a brief narrative description of the manufacturing, production, or service
activities your firm conducts.
__________________________________________________________________________________
__________________________________________________________________________________
A.7.
Standard Industrial Classification Number(s) (SIC Code) for your facilities:
A.8.
This facility generates the following types of wastes (check all that apply)
1. [ ] Domestic Wastes
(restrooms, employee showers, etc.)
2. [ ] Cooling Water, Non-contact
3. [ ] Boiler/Tower Blowdown
4. [ ] Cooling Water, contact
5. [ ] Process
6. [ ] Equipment/Facility Washdown
7. [ ] Air Pollution Control Unit
8. [ ] Storm Water Runoff to Sewer
9. [ ] Other (describe)_______________________
Average Gallons
Per day
____________________[ ]estimated
[ ]measured
____________________[
____________________[
____________________[
____________________[
____________________[
____________________[
____________________[
____________________[
[
[
[
[
[
[
[
[
]estimated
]estimated
]estimated
]estimated
]estimated
]estimated
]estimated
]estimated
]measured
]measured
]measured
]measured
]measured
]measured
]measured
]measured
_____________________________________
Total A.8.1 - A.8.9
A.9.
Wastes are discharged to (check all that apply):
[
[
[
[
[
[
[
]
]
]
]
]
]
]
Average Gallons
Per day
____________________[
____________________[
____________________[
____________________[
____________________[
____________________[
____________________[
Sanitary Sewer
Storm Sewer
Surface Water
Ground Water
Waste haulers
Evaporation
Other (describe)
]estimated
]estimated
]estimated
]estimated
]estimated
]estimated
]estimated
[
[
[
[
[
[
[
]measured
]measured
]measured
]measured
]measured
]measured
]measured
Provide name and address of waste hauler(s), if used.
_____________________________________________________
_____________________________________________________
A.10. Is a Spill Prevention Control and Countermeasure Plan prepared for the
facility?
[
]YES
[
]NO
Note: If your facility did not check one or more of the items
listed in A.8.4 through A.8.9 above, then you do not need to
complete any further sections in this survey/application.
If any items A.8.4 through A.8.9 were checked, complete the
remainder of this survey/application.
H-2
SECTION B - FACILITY OPERATION CHARACTERISTICS
B.1
Number of employee shifts worked per 24-hour day is __________
Average number of employees per shift is _______________________
B.2
Starting times of each shift:
1st
am 2nd
pm
am 3rd
pm
am
pm
Note: The following information in this section must be completed
for each product line.
B.3
Principal product produced:______________________________________
B.4
Raw materials and process additives used:
B.5
Production process is:
[ ] Batch
[ ] Continuous
[ ] Both _______ %batch _________ %continuous
Average number of batches per 24-hour day_____________________________________
B.6
Hours of operation:
B.7
Is production subject to seasonal variation? [ ] yes
If yes, briefly describe seasonal production cycle.
B.8
Are any process changes or expansions planned during the next three years?
[ ] yes
a.m. to
p.m. [ ] continuous
[ ] no
[ ] no
If yes, attach a separate sheet to this form describing the nature of planned
changes or expansions.
SECTION C - WASTEWATER INFORMATION
C.1
If your facility employs processes in any of the 34 industrial categories or business
activities listed below and any of these processes generate wastewater or waste
sludge, place a check beside the category or business activity (check all that apply).
A. 34 Industrial Categories
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
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[
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]
Adhesives
Aluminum Forming
Auto & Other Laundries
Battery Manufacturing
Coal mining
Coil Coating
Copper Forming
Electric & Electronic Components
Elecroplating
Explosives Manufacturing
Foundries
Gum & Wood Chemicals
Inorganic Chemicals
Iron & Steel
Leather Tanning & Finishing
Mechanical Products
Nonferrous Metals
Ore Mining
Organic Chemicals
Paint & Ink
Pesticides
Petroleum Refining
Pharmaceuticals
Photographic Supplies
Plastic & Synthetic Materials
Plastics Processing
Porcelain Enamel
Printing & Publishing
Pump & Paper
Rubber
Soaps 7 Detergents
Steam Electric
Textile Mills
Timber
B. Other Business Activity
[
] Dairy Products
[
] Slaughter/Meat Packing/Rendering
[
] Food/Edible Products Processor
[
] Beverage Bottler
H-4
2.2
Pretreatment devices or processes used for treating wastewater or sludge
(check as many as appropriate)
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
[
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[
C.3
]
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]
]
]
]
]
]
]
Air flotation
Centrifuge
Chemical precipitation
Chlorination
Cyclone
Filtration
Flow Equalization
Grease or oil separation, type _______________________________________________
Grease trap
Grit Removal
Ion Exchange
Neutralization, pH correction
Ozonation
Reverse Osmosis
Screen
Sedimentation
Septic tank
Solvent separation
Spill protection
Sump
Biological treatment, type ___________________________________________________
Rainwater diversion or storage _______________________________________________
Other chemical treatment, type _______________________________________________
Other physical treatment, type _______________________________________________
Other, type_________________________________________________________________
No pretreatment provided
If any wastewater analyses have been performed on the wastewater discharge(s) from
your facilities, attach a copy of the most recent data to this questionnaire. Be
sure to include the date of the analysis, name of laboratory performing the
analysis, and location(s) from which sample(s) were taken (attach sketches, plans,
etc., as necessary).
Priority Pollutant Information: Please indicate by placing an ‘x’ in the appropriate box by each listed chemical whether it is “Suspected to be Absent,” “Known to
be Absent,” “Suspected to be Present,” or “Known to be Present” in your manufacturing or service activity or generated as a by-product.
C.4
CHEMICAL COMPOUND
Known
Present
Suspected
Present
Known
Absent
Suspected
Absent
Known or
Suspected
Concentration/day
I. METALS & INORGANICS
1. Antimony
2. Arsenic
3. Asbestos
4. Beryllium
5. Cadmium
6. Chromium
7. Copper
8. Cyanide
9. Lead
10. mercury
11. Nickel
12. Selenium
13. Silver
14. Thallium
15. Zinc
[
[
[
[
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[
[
[
[
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[
[
[
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]
II. PHENOLS AND CRESOLS
16. Phenol(s)
17. Phenol, 2-chloro
18. Phenol, 2,4-dichloro
19. Phenol, 2,4,6-trichloro
20. Phenol, pentachloro
21. Phenol, 2-nitro
22. Phenol, 4-nitro
23. Phenol, 2,4-dinitro
24. Phenol, 2,4-dimethyl
25. m-Cresol, p-chloro
26. o-Cresol, 4,6-dinitro
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III.
MONOCYCLIC AROMATICS
(EXCLUDING PHENOLS,
CRESOLS AND PHTHALATES)
27.
28.
29.
30.
31.
Benzene
Benzene, Chloro
Benzene, 1,2-dichloro
Benzene, 1,3-dichloro
Benzene, 1,4-dichloro
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CHEMICAL COMPOUND
32.
33.
34.
35.
36.
37.
38.
IV.
Benzene, 1,2,4-trichloro
Benzene, hexachloro
Benzene, ethyl
Benzene, nitro
Toluene
toluene, 2,4-dinitro
Toluene, 2,6-dinitro
Known
Present
Suspected
Present
Known
Absent
Suspected
Absent
Known or
Suspected
Concentration/day
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PCBs & RELATED
COMPOUNDS
39.
40.
41.
42.
43.
44.
45.
46.
PCB-1016
PCB-1221
PCB-1232
PCB-1242
PCB-1248
PCB-1221
PCB-1232
2-Chloronaphthalene
V. ETHERS
47. Ether, bis(chloromethyl)
48. Ether, bis(2-chloroethyl)
49. Ether, bis(2chlorosopropyl)
50. Ether, 2-chloroethyl vinyl
51. Ether, 4-bromophenyl
phenyl
52. Ether, 4-chlorophenyl
phenyl
53. Bis(2-chloroethoxy)
methane
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[
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[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[
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[
[
VI. NITROSAMINES AND OTHER
NITROGEN-CONTAINING
COMPOUNDS
54. Nitrosamine, dimethyl
55. Nitrosamine, diphenyl
56. Nitrosamine, di-n-propyl
57. Benzidine
58. Benzidine,
59. Hydrazine,
60. Acrylonitrile
]
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CHEMICAL COMPOUND
Known
Present
Suspected
Present
Known
Absent
Suspected
Absent
Known or
Suspected
Concentration/day
CHEMICAL COMPOUND
Known
Present
Suspected
Present
Known
Absent
Suspected
Absent
Known or
Suspected
Concentration/day
VII. HALOGENATED ALIPHATICS
61.
62.
63.
64.
65.
66.
67.
68.
69.
70.
71.
72.
73.
74.
75.
76.
77.
78.
79.
80.
81.
82.
83.
84.
85.
Methane, bromoMethane, chloroMethane, dichloro
Methane, chlorodibromo
Methane, dichlorobromo
Methane, tribromo
Methane, trichloro
Methane, tetrachloro
Methane, trichlorofluoro
Methane, dichlorodifluoro
Ethane, 1,1-dichloro
Ethane, 1,2-dichloro
Ethane, 1,1,1-trichloro
Ethane, 1,1,2-trichloro
Ethane, 1,1,2,1-tetrachloro
Ethane, hexachloro
Ethene, chloro
Ethene, 1,1-dichloro
Ethene, trans-dichloro
Ethene, trichloro
Ethene, tetrachloro
Propane, 1,2-dichloro
Propene, 2,4-dichloro
Butadiene, hexachloro
Cyclopentadiene, Hexachloro
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VIII. PHTHALATE ESTERS
86.
87.
88.
89.
90.
91.
Phthalate, di-c-methyl
Phthalate, di-n-ethyl
Phthalate, di-n-butyl
Phthalate, di-n-octyl
Phthalate, bis(2-ethylhexyl)
Phthalate, butyl benzyl
IX. POLYCYCLIC AROMATIC
HYDROCARBONS
92. Acenaphthene
93. Acenaphthyllene
94. Anthracene
C.5
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
[ ]
95.
96.
97.
98.
99.
100.
101.
102.
103.
104.
105.
106.
107.
Benzo (a) anthracene
Benzo (b) fluoranthene
Benzo (k) fluoranthene
Benzo (ghi) perylene
Benzo (a) pyrene
Chrysene
Dibenzo (a,n,) anthracene
Fluoranthene
Fluorene
Indeno (1,2,3-cd) pyrene
Naphthalene
Phenanthrene
Pyrene
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]
X. PESTICIDES
108.
109.
110.
111.
112.
113.
114.
115.
116.
117.
118.
119.
120.
121.
122.
123.
124.
125.
126.
127.
128.
Acrolein
Aldrin
BHC (Alpha)
BHC (Beta)
BHC (Gamma) or Lindane
BHC (Delta)
Chlordane
DDD
DDE
DDT
Dieldrin
Endosulfan (alpha)
Endosulfan (Beta)
Endosulfan Sulfate
Endrin
Emdrom a;dejude
Heptachlor
Heptachlor epoxide
Osp[jprpme
TCDD (or Dioxin)
Toxaphene
[ ]
[ ]
[ ]
If you are unable to identify the chemical constituents of products you use that discharged in your wastewater, attach copies of the materials safety data sheets for
such products.
SECTION D - OTHER WASTES
D.1
Are any liquid wastes or sludges from this firm disposed of by means other
than discharge to the sewer system?
[ ] yes
[ ] no
If "no," skip remainder of Section D .
If "yes," complete items 2 and 3.
D.2
These wastes may best be described as:
Estimated Gallons or Pounds/Year
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D.3.
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]
Acids and Alkalies
Heavy Metal Sludges
Inks/Dyes
Oil and/or Grease
Organic Compounds
Paints
Pesticides
Plating Wastes
Pretreatment Sludges
Solvents/Thinners
Other Hazardous Wastes (specify)
________________________________
________________________________
] Other wastes (specify)
________________________________
________________________________
_____________________________
_____________________________
_____________________________
_____________________________
_____________________________
_____________________________
_____________________________
_____________________________
_____________________________
_____________________________
_____________________________
_____________________________
_____________________________
_____________________________
_____________________________
For the above checked wastes, does your company practice:
[
[
[
[
]
]
]
]
on-site storage
off-site storage
on-site disposal
off-site disposal
Briefly describe the method(s) of storage or disposal checked above.
.
Worksheet l-A
HAZARDOUS WASTE NOTIFICATION
Company Name: _____________________________________________________________________________
Address: ____________________________________________________________________________________
City: ____________________________________ State: _______________________ Zip Code: ______________
Contact Person: ___________________________________ Title: _______________________________________
Phone: (_____)________________________________________________________________________________
FOR DISCHARGE TO:
Name of POTW: _______________________________________________________________________________
NPDES Permit #: _______________________________________________________________________________
Address: ______________________________________________________________________________________
City: ____________________________________ State: _______________________ Zip Code: ______________
HAZARDOUS WASTE INFORMATION (use additional sheets if necessary)
Name of Waste: ____________________________________ EPA Hazardous Waste Number: _________________
Name of Waste: ____________________________________ EPA Hazardous Waste Number: _________________
Name of Waste: ____________________________________ EPA Hazardous Waste Number: _________________
Name of Waste: ____________________________________ EPA Hazardous Waste Number: _________________
Name of Waste: ____________________________________ EPA Hazardous Waste Number: _________________
Name of Waste: ____________________________________ EPA Hazardous Waste Number: _________________
TYPE OF DISCHARGE:
Continuous ________________________ Batch ________________________ Other ________________________
Worksheet 1-A (continued)
HAZARDOUS WASTE NOTIFICATION
IF MORE THAN 100 KILOGRAMS (220 LBS.) OF ANY HAZARDOUS WASTE PER CALENDAR MONTH IS
DISCHARGED TO THE SEWER, PLEASE INCLUDE THE FOLLOWING ITEMS OF INFORMATION FOR
EACH HAZARDOUS WASTE, TO THE EXTENT SUCH INFORMATION IS KNOWN AND READILY
AVAILABLE.
Hazardous Constituent Information:
Name of Constituent
Mass in Wastestream
(this month)
Concentration in
Wastestream (this month)
Mass in Wastestream
(next 12 months)
OTHER NOTIFICATION
HAVE YOU ALSO NOTIFIED THE FOLLOWING?
1)
EPA Regional Waste Management Division Director _____________________________________
2)
State Hazardous Waste Authority _____________________________________________________
NOT APPLICABLE (NA)
If your company does not fall under the requirements of the hazardous waste notification requirements, 40
CFR 403.12(p), please put an (X) in the box next to NOT APPLICABLE and sign the certification statement (#2)
at the end of this form and return it to the POTW.
#1
I certify that I have a program in place to reduce the volume and toxicity of hazardous
wastes generated to the degree I have determined to be economically practical.
Signature of Company Representative: ____________________________________________ Date:________
#2
I certify that our company does not discharge hazardous waste, in quantities, that require
notification under 40 CFR 403.12(p) of the Clean Water Act.
Signature of Company Representative: ____________________________________________ Date:_________