**TABLE 1 INDUSTRIAL USER SURVEY FOR INDIRECT DISCHARGE WASTEWATER TREATMENT PLANTS** 

**SILICONES ENVIRONMENTAL, HEALTH, AND SAFETY CENTER WASHINGTON, DC** 

**WWTP Location**  **Indirect Discharger Name SIC Code**  **Submitted Via Date**  **Submitted FedEx Tracking** 

**(Sent Out) FedEx Tracking** 

**(Coming Back) Date** 

**Response Received**  **Processes**

**or Uses D4?**  **Description of Use Flowrate**  **(GPD) Contribution** 

**(% of 2013 Flow Rate)** 

1 Afton Chemical Corporation 2843, 2899 Direct e-mail 4/20/15 Not applicable Not applicable 4/27/15 Yes "Antifoam ingredients are added to some of our products." 15,248 0.002
2Bagcraft Papercon LLC 2671, 2673 Direct e-mail 4/20/15 Not applicable Not applicable 29,499 0.004

3 Citgo Petroleum Corp 2911 Direct e-mail 4/20/15 Not applicable Not applicable 4/21/15 Yes "Silicone antifoam additives are blended with oilbased materials in very small quantities." 32,180 0.005

4 City of Chicago - O'Hare Terminal Complex 4581 Direct e-mail 4/20/15 Not applicable Not applicable 2,053,831 0.303

5 City of Chicago-North Airfield Detention Basin 4581 Direct e-mail 4/20/15 Not applicable Not applicable 2,352,666 0.347

6 City of Chicago-South Airfield Detention Basin 4581 Direct e-mail 4/20/15 Not applicable Not applicable 6,021,241 0.888

7Clean Harbors Recycling Services of Chicago, LLC 5169, 7389 Direct e-mail 4/20/15 Not applicable Not applicable 171,815 0.025
8 Corrugated Supplies Company, LLC 2679 Direct e-mail 4/20/15 Not applicable Not applicable 4/21/15 No 16,107 0.002
9Daubert Chemical Co. Inc 2891, 2899, 2992, 3471 Direct e-mail 4/20/15 Not applicable Not applicable 69,988 0.010
10Electro-Motive Diesel, Inc. 3743 Direct e-mail 4/20/15 Not applicable Not applicable 169,348 0.025 11Horween Leather Co. 3111 Direct e-mail 4/20/15 Not applicable Not applicable 117,799 0.017
12Kinder Morgan Liquids Terminals, LLC - Argo 4226, 7699 Direct e-mail 4/20/15 Not applicable Not applicable 4/20/15 No 426,175 0.063

13Nalco Company 2819, 2843, 2869, 2899 FedEx 4/10/15 773345790598 790155827060 1,184,553 0.175

14National Container Services 7699 Direct e-mail 4/20/15 Not applicable Not applicable 31,220 0.005 15Navistar, Inc. 3519, 3523, 3714 Direct e-mail 4/20/15 Not applicable Not applicable 110,310 0.016 16Unity Manufacturing, Co. 3471, 3647 Direct e-mail 4/20/15 Not applicable Not applicable 11,198 0.002 17Valspar Corp, The 2851 Direct e-mail 4/20/15 Not applicable Not applicable 11,598 0.002 18Vantage Oleochemicals 2899 Direct e-mail 4/20/15 Not applicable Not applicable 376,422 0.056 1 A&R Transport, Inc. 4231, 7542 Direct e-mail 4/17/15 Not applicable Not applicable 4,119 0.006 2Abbott Nutrition 2023 Direct e-mail 4/17/15 Not applicable Not applicable 793,209 1.102

3AKZO Nobel Coatings, Inc. 2821, 2851 (also marked 3291, 3545 in survey) FedEx 4/13/15 773357226052 790156290945 4/17/15 Yes "We produce and use silicone containing polyesters. The monomer itself can be considered a silicone volatile." 13,464 0.019

4Anomatic Corporation 3471 0 0.000 5Anthony-Thomas Candy Company 2064 Direct e-mail 4/17/15 Not applicable Not applicable 4/27/15 No 2,992 0.004 6Aramark Uniform Services, Inc. 7218 Direct e-mail 4/17/15 Not applicable Not applicable 4/27/15 No 88,428 0.123 7Armstrong World Industries, Inc. 3296 Direct e-mail 4/17/15 Not applicable Not applicable 13,124 0.018

8Ashland Inc. 2891 FedEx 4/13/15 773357338910 790156296163 4/15/15 Yes "We manufacture adhesives and coatings. Silicone containing materials are used in our water-borne adhesives and coatings, primarily as defoamers. We generate wastewater from cleaning our mixing vessels. Most first flush rinsewater is captured and disposed of offsite as non-hazardous waste. The rest of our rinsewater is discharged to the POTW." 5,995 0.008

9Birchwood Foods-Columbus 2013 Direct e-mail 4/17/15 Not applicable Not applicable 96,250 0.134 10Boehringer Ingelheim Roxane, Inc. (Wilson) 2834 Direct e-mail 4/17/15 Not applicable Not applicable 87,785 0.122 11Boehringer Ingelheim Roxane, Inc. (Oad) 2834 8,378 0.012 12Bron-Shoe Company 3471, 3479 Direct e-mail 4/17/15 Not applicable Not applicable 1,272 0.002 13Central Ohio Welding. Industries, Inc. 3449, 3499 Direct e-mail 4/17/15 Not applicable Not applicable 3,207 0.004 **Chicago**

Same contact information as above

1 of 5 5/18/2015**TABLE 1 INDUSTRIAL USER SURVEY FOR INDIRECT DISCHARGE WASTEWATER TREATMENT PLANTS** 

**SILICONES ENVIRONMENTAL, HEALTH, AND SAFETY CENTER WASHINGTON, DC** 

**WWTP Location**  **Indirect Discharger Name SIC Code**  **Submitted Via Date**  **Submitted FedEx Tracking** 

**(Sent Out) FedEx Tracking** 

**(Coming Back) Date** 

**Response Received**  **Processes**

**or Uses D4?**  **Description of Use Flowrate**  **(GPD) Contribution** 

**(% of 2013 Flow Rate)** 
14Capital Resin Corporation 2821, 2869 Direct e-mail 4/17/15 Not applicable Not applicable 12,656 0.018 15Central Ohio Oil, Inc. 2992, 8999 Direct e-mail 4/17/15 Not applicable Not applicable 23,000 0.032 16Clark Grave Vault Company 3995 Direct e-mail 4/17/15 Not applicable Not applicable 4/20/15 No 12,716 0.018 17Columbus Steel Castings Company 3325 Direct e-mail 4/17/15 Not applicable Not applicable 4/16/15 No 24,684 0.034 18COMTEX (Central Ohio Medical Textile) 7219 FedEx 4/13/15 773357515400 790156303890 113,696 0.158 19CSC Worldwide 3585 FedEx 4/13/15 773357402820 790156298832 4/16/15 No 2,244 0.003 20Diamond Innovations, Inc. 3291, 3545 Direct e-mail 4/17/15 Not applicable Not applicable 109,956 0.153 21Dublin Methodist Hospital 8062 32,164 0.045 22Evans Adhesive Corporation, Ltd. 2891 FedEx 4/13/15 773357583414 790156306628 4/16/15 No 17,952 0.025 23Franklin International, Industrial Division 2891 FedEx 4/13/15 773357645335 790156309351 63,954 0.089 24GFS Chemicals, Inc. 2819, 2869 Direct e-mail 4/17/15 Not applicable Not applicable 128,082 0.178 25Herman Falter Packing Company 2011, 2013 Direct e-mail 4/17/15 Not applicable Not applicable 9,846 0.014 26Hirschvogel, Incorporated 3462, 3479 Direct e-mail 4/17/15 Not applicable Not applicable 6,650 0.009 27ISP Chemicals, LLC 2834, 2869 Direct e-mail 4/17/15 Not applicable Not applicable 64,342 0.089 28ITC Manufacturing, LLC 3549 Direct e-mail 4/17/15 Not applicable Not applicable 4/22/15 No 1,738 0.002 29Jeni's Splendid Ice Creams - Michigan Ave 2024 Direct e-mail 4/17/15 Not applicable Not applicable 5,255 0.007 30Kroger Co. Columbus Bakery 2051, 2052 Direct e-mail 4/17/15 Not applicable Not applicable 4/27/15 No 157,889 0.219 31LevCoat, LLC 3479 Direct e-mail 4/17/15 Not applicable Not applicable 0 0.000 32Maramor Chocolates 2064, 2066 898 0.001

33Mars Petcare US, Inc. 2047 [selected food and grain/oilseed SIC codes instead of this one in survey] Direct e-mail 4/17/15 Not applicable Not applicable 4/20/15 No 500,000 0.695

34Mount Carmel West Hospital 8062 107,752 0.150 35Nationwide Children's Hospital 8069, 8922 427,083 0.594 36Nestle Quality Assurance Center 8734 Direct e-mail 4/17/15 Not applicable Not applicable 29,172 0.041 37Ohio Anodizing Company, Inc. 3471 Direct e-mail 4/17/15 Not applicable Not applicable 14,212 0.020 38Ohio Packing Company 2011 78,125 0.109 39PharmaForce, Inc. 2834 Direct e-mail 4/17/15 Not applicable Not applicable 76,480 0.106 40Plating Technology - Advanced Coating 3479 Direct e-mail 4/17/15 Not applicable Not applicable 4,264 0.006 41Plating Technology, Inc. 3471 110,150 0.153

42PSB Company (Div. of White Castle) 3479 Direct e-mail 4/17/15 Not applicable Not applicable 4/20/15 No In survey: "Silicone antifoams are in the plant but rarely used on the powder coating line." In e-mail: "PSB Co. is a job shop where restaurant fixtures are fabricated and there is a five stage washing system for a powder coating line. The industrial wastewater discharge includes two rinse stages of the five stage parts washer. The silicone listed on the survey is used in stage 5 which is a chemical rinse. There cannot be any carry-over since there is no outlet to the wastewater after stage 5. So while we have and occasionally use a silicone defoamer, it cannot get to the discharge point. 14,661 0.020

43Quala Services, LLC 7699 Direct e-mail 4/17/15 Not applicable Not applicable 10,098 0.014 44Quality Bakery Company 2026, 2099 Direct e-mail 4/17/15 Not applicable Not applicable 24,765 0.034 45Rich Products Inc. 2045, 2064 Direct e-mail 4/17/15 Not applicable Not applicable 34,209 0.048 46Sunrise Foods, Inc. 2013, 2015 Direct e-mail 4/17/15 Not applicable Not applicable 8,673 0.012 Information not provided by the WWTP

Information not provided by the WWTP Information not provided by the WWTP Information not provided by the WWTP

Information not provided by the WWTP **Columbus**

Same contact information as above

2 of 5 5/18/2015**TABLE 1 INDUSTRIAL USER SURVEY FOR INDIRECT DISCHARGE WASTEWATER TREATMENT PLANTS** 

**SILICONES ENVIRONMENTAL, HEALTH, AND SAFETY CENTER WASHINGTON, DC** 

**WWTP Location**  **Indirect Discharger Name SIC Code**  **Submitted Via Date**  **Submitted FedEx Tracking** 

**(Sent Out) FedEx Tracking** 

**(Coming Back) Date** 

**Response Received**  **Processes**

**or Uses D4?**  **Description of Use Flowrate**  **(GPD) Contribution** 

**(% of 2013 Flow Rate)** 
47Syscom Advanced Materials, Incorporated 3471 Direct e-mail 4/17/15 Not applicable Not applicable 4/27/15 No 7,900 0.011

48T. Marzetti Company (Allen Division) 2026, 2099 Direct e-mail 4/17/15 Not applicable Not applicable 4/26/15 Yes "Antifoam ingredient containing polydimethyl siloxane is used in some of our products @ <12 parts per million." 41,888 0.058

49T. Marzetti Company (Indianola) 2035 62,832 0.087 50The OSU Medical Center 8062 290,000 0.403 51V&S Columbus Galvanizing, LLC 3479 Direct e-mail 4/17/15 Not applicable Not applicable 676 0.001 52W.W. Transport, Inc. 4231 Direct e-mail 4/17/15 Not applicable Not applicable 2,244 0.003 1 Advanced Precision Anodizing 3399, 3471, 3599 Direct e-mail 4/17/15 Not applicable Not applicable 5,000 0.042 2Boeing Portland 3492, 3728 Direct e-mail 4/13/15 Not applicable Not applicable 90,353 0.767 3 Cascade Corporation 3496, 3537, 3799 Direct e-mail 4/13/15 Not applicable Not applicable 3,624 0.031 4 ColorCentric 7384 Direct e-mail 4/17/15 Not applicable Not applicable 4/20/15 No 6,840 0.058

5 Evonik Corporation 2819, 2869, 2899, 3952, 3999, 7389 Direct e-mail 4/13/15 Not applicable Not applicable 4/13/15 Yes "The chemicals of concern are used in the maintenance activities of our site." 20,305 0.172

6International Paper 2653, 2679 Direct e-mail 4/13/15 Not applicable Not applicable 3,949 0.034 7JL Industries 3432 Direct e-mail 4/17/15 Not applicable Not applicable 4/27/15 No 100 0.001 8Microchip Technology, Inc. 3674 Direct e-mail 4/13/15 Not applicable Not applicable 714,361 6.062 9ON Semiconductor 3674 Direct e-mail 4/13/15 Not applicable Not applicable 844,240 7.164 10Oregon Crystal Technology 3674 Direct e-mail 4/17/15 Not applicable Not applicable 4/25/15 No 336 0.003 11Portland Specialty Baking not provided Direct e-mail 4/17/15 Not applicable Not applicable 4/27/15 No 25,331 0.215 12Teeny Foods not provided Direct e-mail 4/17/15 Not applicable Not applicable 4/20/15 No 13,148 0.112 13Townsend Farms 2037 Direct e-mail 4/17/15 Not applicable Not applicable 20,604 0.175 14Trailblazer Fruit Products 2033, 2035 Direct e-mail 4/17/15 Not applicable Not applicable 19,589 0.166 1 City of Iowa City, Landfill Division 4953 E-mailed to WWTP 4/17/15 Not applicable Not applicable 4/23/15 No 137,000 2.31 2International Automotive Components 3714 E-mailed to WWTP 4/11/15 Not applicable Not applicable 4/23/15 No 95,000 1.6
3Millards Refrigerated Services (Now Iowa City Lineage) 8741 E-mailed to WWTP 4/17/15 Not applicable Not applicable 4/23/15 No 43,000 0.73

4P&G Building 34 (Assumed it's North) 2843, 2844 E-mailed to WWTP 4/11/15 Not applicable Not applicable 4/23/15 Yes No information provided 130,000 5P&G Building 46 (Assumed it is South) 2843, 2844 E-mailed to WWTP 4/11/15 Not applicable Not applicable 4/23/15 Yes No information provided 492,000 10.49 1 3P Processing, Inc. 3728 FedEx 4/10/15 773345892262 790155788232 4/21/15 No 177,648 0.505 2Air Products Manufacturing Corp 2869 Regular mail 4/17/15 Not applicable Not applicable 0 0.000 3Apex Engineering, Inc. 3728 FedEx 4/10/15 773346090643 790155790405 45,585 0.130 4Aramark Uniform Services 7218 Regular mail 4/17/15 Not applicable Not applicable 78,347 0.223 5 Beechcraft Corporation 3721 FedEx 4/10/15 773345832977 790155792100 4/17/15 Yes No information provided 618,302 1.759 6Bob Eisel Powder Coatings, Inc. 3479 Regular mail 4/17/15 Not applicable Not applicable 5,832 0.017 7Bombardier Aerospace, Learjet Inc. 3721, 3728 FedEx 4/10/15 773346110638 790155793070 156,477 0.445 8 Capps Manufacturing, Inc. 3728, 3444, 3499 FedEx 4/10/15 773346125744 790155797270 12,621 0.036 9 Cargill Oilseeds 2075, 2079 Regular mail 4/17/15 Not applicable Not applicable 484,063 1.377 10Center Industries Corp 3499, 3599 Regular mail 4/17/15 Not applicable Not applicable 9,679 0.028 11Cessna Aircraft Company - Experimental 3721, 3724 FedEx 4/10/15 773345177002 790155799115 1,685 0.005 12Cessna Aircraft Company - Mid Continent 3721, 3724 FedEx 4/10/15 773345724108 790155824451 4/21/15 Yes No information provided 776,070 2.207 13Cessna Aircraft Company - Pawnee 3721, 3724 FedEx 4/10/15 773345231070 790155801781 4/17/15 Yes No information provided 290,546 0.826 14Chance Rides Manufacturing, Inc. 3599, 3999 FedEx 4/10/15 773345275469 790155803876 4/28/15 No 15,532 0.044 15Chemical Waste Management of KS not provided Regular mail 4/17/15 Not applicable Not applicable 965 0.003 16Chrome Plus International 3471, 3599 Regular mail 4/17/15 Not applicable Not applicable 4/28/15 No 43,946 0.125 17Cintas Corporation 7218 Regular mail 4/17/15 Not applicable Not applicable 1,028 0.003 18CNH America (Case) 3531 FedEx 4/10/15 773345305270 790155804964 38,254 0.109 19Coleman Company 3949, 3648 Regular mail 4/17/15 Not applicable Not applicable 121,335 0.345 20Custom Wastewater Technologies not provided Regular mail 4/17/15 Not applicable Not applicable 736 0.002 Information not provided by the WWTP

Iowa City Same contact information as above

Gresham

3 of 5 5/18/2015**TABLE 1 INDUSTRIAL USER SURVEY FOR INDIRECT DISCHARGE WASTEWATER TREATMENT PLANTS** 

**SILICONES ENVIRONMENTAL, HEALTH, AND SAFETY CENTER WASHINGTON, DC** 

**WWTP Location**  **Indirect Discharger Name SIC Code**  **Submitted Via Date**  **Submitted FedEx Tracking** 

**(Sent Out) FedEx Tracking** 

**(Coming Back) Date** 

**Response Received**  **Processes**

**or Uses D4?**  **Description of Use Flowrate**  **(GPD) Contribution** 

**(% of 2013 Flow Rate)** 
21Darling International, LLC 2077, 2079 Regular mail 4/17/15 Not applicable Not applicable 136,165 0.387 22Diversified Services, Inc. 3471, 3398 Regular mail 4/17/15 Not applicable Not applicable 44,811 0.127 23Dold Foods 2011, 2013 Regular mail 4/17/15 Not applicable Not applicable 87,273 0.248 24El Paso, LLC 9995 Regular mail 4/17/15 Not applicable Not applicable 195,608 0.556 25Smithfield Farmland Corp 2011 Regular mail 4/17/15 Not applicable Not applicable 388,841 1.106
26Fiber Glass Systems (NOV Completion and Production Solutions) 3084 Regular mail 4/17/15 Not applicable Not applicable 4/28/15 No 19,469 0.055
27Figeac Aero Inc 3471, 3728 FedEx 4/10/15 773345096760 790155797281 4/23/15 No 32,443 0.092

28Globe Engineering Co, Inc. 3728, 3444 FedEx 4/10/15 773345193189 790155801690 4/24/15 Yes "Globe Engineering uses polydimethyl siloxane, silicone polymers and RTVs in some of our aerospace assemblies." 30,099 0.086

29Harlow Aerostructures LLC 3728 FedEx 4/10/15 773345263741 790155804173 31,743 0.090 30Harper Trucks, Inc. 3535 Regular mail 4/17/15 Not applicable Not applicable 24,250 0.069 31Hiland Dairy Foods 2026 Regular mail 4/17/15 Not applicable Not applicable 230,026 0.654 32Infinitech 3471 Regular mail 4/17/15 Not applicable Not applicable 52,262 0.149 33Linen King 7218 Regular mail 4/17/15 Not applicable Not applicable 72,196 0.205

34McConnell Air Force Base 9711 Regular mail 4/17/15 Not applicable Not applicable 4/28/15 Yes "RTV sealant is used for a number of functions at the Base. Actual quantity used is unknown, but all waste sealant is disposed of as solid waste. None is disposed into the sewer system." 415,310 1.181

35Metal Finishing Co., Inc. 3471, 3398 Regular mail 4/17/15 Not applicable Not applicable 213,074 0.606 36Paragon Services, Inc. 3471 Regular mail 4/17/15 Not applicable Not applicable 23,040 0.066 37Pepsi Cola Company 2086 Regular mail 4/17/15 Not applicable Not applicable 50,997 0.145 38Phillips 66 Company 5171 Regular mail 4/17/15 Not applicable Not applicable 4/28/15 No 80 0.0002 39PowderTech, LLC. 3479 Regular mail 4/17/15 Not applicable Not applicable 8,139 0.023

40Pratt Industries (Love Box) 2653, 3565 Regular mail 4/17/15 Not applicable Not applicable 4/25/15 Yes "There are some wetting agents and silicone defoamer contained in a few of the inks we use to print. [Concentrations in] those inks approx 2/10 of a percent, which most likely go undetected. (Information from our Ink supplier)." 34,778 0.099

41Premier Processing 3471 Regular mail 4/17/15 Not applicable Not applicable 2,196 0.006
42Reddi Industries not provided Regular mail 4/17/15 Not applicable Not applicable Return to sender 13,972 0.040
43River City Plating 3479 Regular mail 4/17/15 Not applicable Not applicable 0 0.000 44Sharpline Converting, Inc. 3089 Regular mail 4/17/15 Not applicable Not applicable 7,555 0.021 Wichita

4 of 5 5/18/2015**TABLE 1 INDUSTRIAL USER SURVEY FOR INDIRECT DISCHARGE WASTEWATER TREATMENT PLANTS** 

**SILICONES ENVIRONMENTAL, HEALTH, AND SAFETY CENTER WASHINGTON, DC** 

**WWTP Location**  **Indirect Discharger Name SIC Code**  **Submitted Via Date**  **Submitted FedEx Tracking** 

**(Sent Out) FedEx Tracking** 

**(Coming Back) Date** 

**Response Received**  **Processes**

**or Uses D4?**  **Description of Use Flowrate**  **(GPD) Contribution** 

**(% of 2013 Flow Rate)** 

45Spirit AeroSystems, Inc. 3721, 3728, 5093 FedEx 4/10/15 773345345907 790155807573 4/28/15 Yes "Spirit AeroSystems identified small quantity use of siloxanes, primarily in RTV sealants. Waste streams geenrated from the use of these products would all end up in bulk solid waste and sent off-site as manifested waste. In addition, we use an aqueous developer in our penetratnt inspection process. This developer contains 7.5% of a trisiloxane. Total site usage for this chemical in 2014 was approx. 2,250 lbs. Tank dumps from these tanks are sent to our industrial waste treatment plant (IWTP) for treatment. Effluent water from the IWTP is further treated via reverse osmosis (RO) before being incorporated into chemical process tanklines. The only waste water diverted to the POTW would be through RO filter backwash." 1,966,919 5.594

46Tramco, Inc. 3535 Regular mail 4/17/15 Not applicable Not applicable 2,989 0.009 47UniFirst Corporation 7218 Regular mail 4/17/15 Not applicable Not applicable 4/24/15 No 63,670 0.181 48Universal Lubricants, Inc. 2992 Regular mail 4/17/15 Not applicable Not applicable 4/28/15 No 8,733 0.025 49Universal Lubricants, Inc. (Site 2) not provided Regular mail 4/17/15 Not applicable Not applicable 44,591 0.127 50Via Christi Hospital on N St. Francis 8062 Regular mail 4/17/15 Not applicable Not applicable 193,984 0.552 51Via Christi Hospital on E Harry 8062 Regular mail 4/17/15 Not applicable Not applicable 67,980 0.193 52Waste Connections, Inc. 4953 Regular mail 4/17/15 Not applicable Not applicable 0 0.000 53Wesley Medical Center 8062 Regular mail 4/17/15 Not applicable Not applicable 196,342 0.558 54Wichita Brass and Aluminum Foundry 3365 Regular mail 4/17/15 Not applicable Not applicable 0 0.000 55Wichita Brooks LFG 1311 Regular mail 4/17/15 Not applicable Not applicable 130 0.0004

56Wichita Truck and Tank Wash not provided Regular mail 4/17/15 Not applicable Not applicable 4/28/15 (via email; hard copy sent via mail) No 3,335 0.009

57York International 3585 FedEx 4/10/15 773345405538 790155810157 99,690 0.284

Total Received - 4/24/15, 8:37 am CST 45

5 of 5 5/18/2015