FINAL DRAFT Dairy Products August 12, 2004 Page 1 of 50 Dairy Products Processing ( 40 CFR 405) Detailed Investigation for 2004/ 2005 Planning Process Executive Summary During the Screening Level Review phase of the 2004/ 2005 planning process, dairy products processing was one of eight industrial categories identified solely through Factor 4 concerns. Issues driving the concerns include overloading of publicly owned treatment works ( POTWs) and small streams ( for direct dischargers) receiving wastewater from this industry with nutrients, and conventional pollutants such as BOD and oil & grease. Based on information reported to the Toxic Release Inventory ( TRI) and the Permit Compliance System ( PCS), toxic discharges from dairy processing plants are low relative to other industrial categories. Total residual chlorine discharges from a single facility contributes over 96% of the overall toxic weighted pound equivalents ( TWPE) discharged by this industry. However, most of these pollutants do not have toxic weighting factors, so discharges of these substances cannot be assessed in terms of potential risk.

The information in the record at this time does not support a decision to revise these effluent guidelines. In the event that stakeholders provide additional data and supporting information during subsequent review cycles, EPA will reevaluate them at that time. In the absence of revisions to the effluent guidelines, these concerns could be addressed through improved information dissemination and outreach by EPA. The Agency could prepare a fact sheet with answers to these and other frequently asked questions ( FAQs), including the names of current contacts within EPA's Office of Water. The Agency could announce the availability of this fact sheet at the regular meetings for permit writers and pretreatment coordinators held by the Office of Wastewater Management ( OWM), and through internet postings and email alerts to the Engineering and Analysis Division ( EAD) stakeholders mailing list. Finally, due to the presence of a single facility discharging the bulk of the TWPE, EPA could also provide assistance to permit writers in preparing BPJ based permits.

Overview This report presents information for the following topics: Background Industry and Related Subcategories Wastewater Characteristics and Pollutant Sources Pollutants Discharged Treatment Technology and Pollution Prevention Concerns Identified Pre Proposal Concerns Identified in Comments to Proposal FINAL DRAFT Dairy Products August 12, 2004 Page 2 of 50 Additional Concerns Identified Post Proposal Followup Contacts Possible Solutions Attachments provide the following supporting information: EPA Databases and References Used in this Review Point Source Categories Identified Solely Through Factor 4 Guidelines Applicability and Regulatory History PCS Discharges TRI Discharges Reported Pollutant Loadings Background In preparation for proposing the Preliminary Effluent Guidelines Program Plan for 2004/ 2005 (" Preliminary Plan," published in February 2004), EPA analyzed four factors identified in the draft " National Strategy for Industrial Clean Water"( Edocket OW 2003 0074 0215). See Attachment A for more background about the 304( m) planning Process. The four factors focus on: 1 Potential impacts to human health and the environment. Preliminary results are summarized in the " Factor 1 Analysis: Human Health and Environmental Impacts   Status of Screening Level Review Phase" ( edocket OW 2003 0074 0410). 2 Identification of an applicable and demonstrated technology, process change, or pollution prevention alternative that can effectively reduce pollutants discharged. Preliminary results are summarized in the " Factor 2 Analysis: Technology Advances and Process Changes   Status of Screening Level Review Phase." ( edocket OW 2003 0074 0xxx). 3 Evaluation of the cost, performance, and affordability of the technology, process change, or pollution prevention measures identified using the second factor. 4 Implementation and efficiency concerns. Preliminary results are presented in the " Factor 4 Analysis: Implementation and Efficiency Considerations   Status of Screening Level Review Phase" ( edocket OW 2003 0074 0329)

When all of the results were integrated prior to proposing the Preliminary Plan, EPA determined that 8 point source categories with existing effluent guidelines had been identified solely through Factor 4 concerns. ( See list in the Attachment B.) In order to determine the best course of action to address these concerns, EPA performed an analysis of issues and potential solutions for each of the 8 categories. The results of that analysis for Dairy Product Processing are presented in this report. FINAL DRAFT Dairy Products August 12, 2004 Page 3 of 50 Industry and Related Subcategories The Dairy Products Processing point source category is regulated at 40 CFR 405. See Attachment C for the applicability and regulatory background. This point source category includes facilities reporting under Standard Industrial Classification ( SIC) industry group 202, Dairy Products. Specifically, it includes SIC codes 2021 ( Creamery Butter), 2022 ( Natural, Processed, and Imitation Cheese), 2023 ( Dry, Condensed, and Evaporated Dairy Products), 2024 ( Ice Cream and Frozen Desserts), and 2026 ( Fluid Milk). No specific subcategories were identified during the Factor 4 analysis.

° SIC 2021  Creamery Butter Establishments primarily engaged in manufacturing creamery butter.

° SIC 2022  Natural, Processed, and Imitation Cheese Establishments primarily engaged in manufacturing natural cheese ( except cottage cheese), processed cheese, cheese foods, cheese spreads, and cheese analogs ( imitations and substitutes). These establishments also produce by products, such as raw liquid whey. Establishments primarily engaged in manufacturing cottage cheese are classified in Industry 2026, and those manufacturing cheese based salad dressings are classified in Industry 2035.

° SIC 2023  Dry, Condensed, and Evaporated Dairy Products Establishments primarily engaged in manufacturing dry, condensed, and evaporated dairy products. Included in this industry are establishments primarily engaged in manufacturing mixes for the preparation of frozen ice cream and ice milk and dairy and non dairy base cream substitutes and dietary supplements.

° SIC 2024  Ice Cream and Frozen Desserts Establishments primarily manufacturing ice cream and other frozen desserts. Establishments primarily engaged in manufacturing frozen bakery products, such as cakes and pies, are classified in Industry 2053.

° SIC 2026  Fluid Milk Establishments primarily engaged in processing ( e. g., pasteurizing, homogenizing, vitaminizing, bottling) fluid milk and cream, and related products, including cottage cheese, yogurt ( except frozen), and other fermented milk. Establishments primarily engaged in manufacturing dry mix whipped toppings are classified in Industry 2023; those producing frozen whipped toppings are classified in Industry 2038; and those producing frozen yogurt are classified in Industry 2024.

The following tables present the facilities in this category that report to the Permit Compliance System ( PCS) and to the Toxic Release Inventory ( TRI). ( Note: Since this industry ranked low during the screening phase, EPA did not verify any of the information reported to PCS and TRI, and has used it as reported. Although information in PCS and TRI is limited, it can provide insight into this industry. See Attachment A for more details about PCS and TRI.) Table 1 shows the number of facilities identified for this industry. Table 2 lists the facilities reporting to FINAL DRAFT Dairy Products August 12, 2004 Page 4 of 50 PCS under these SIC codes. Table 3 lists the facilities reporting to TRI under these SIC codes. Attachments C and D list these facilities along with their reported discharges.

Table 1. Number of Facilities SIC 1997 Census PCS TRI Total Major Minor Total Reporters No reported discharge Direct discharge Indirect discharge Both direct & indirect 2021 34 4 0 4 18 2 2 14 0 2022 525 27 2 25 141 37 22 82 0 2023 215 15 2 13 52 11 7 34 0 2024 451 6 0 6 20 8 0 11 1 2026 613 29 1 28 94 40 1 53 0 Source: PCSLoads2000, TRIReleases2000 Table 2. Dairy Products Processing Reporting to PCS, Sorted by State SIC NPDES ID NAME CITY STATE 2023 MD0000469 MARYLAND & VIRGINIA MILK PRO. LAUREL MD 2026 NY0004243 QUEST INTERNATIONAL ( also reports to TRI) NORWICH NY 2022 OR0000141 TILLAMOOK COUNTY CREAMERY ASSOC TILLAMOOK OR 2023 PA0044911 LAND O'LAKES INC ( also reports to TRI) CARLISLE PA 2022 WY0001546 SV CHEESE CORPORATION LINCOLN COUNTY WY Table 3. Dairy Products Processing Reporting to TRI, Sorted by State SIC FACILITY TRI ID FACILITY NAME CITY STAT E 2024 35209BRBRC128BA BARBER ICE CREAM CO. BIRMINGHAM AL 2022 72712KRFTN507SE KRAFT FOODS N. A. INC. BENTONVILLE AR 2022 85282SCHRB2122S SCHREIBER FOODS INC. TEMPE AZ 2026 85282NTDDR2036S UNITED DAIRYMEN OF ARIZONA TEMPE AZ 2021 93274DRYMN400SO LAND O'LAKES INC. TULARE CA 2021 93635SNJQN1155P CALIFORNIA DAIRIES INC. LOS BANOS CA 2021 95351FSTRF415KA FOSTER DAIRY FARMS MODESTO CA SIC FACILITY TRI ID FACILITY NAME CITY STAT E FINAL DRAFT Dairy Products August 12, 2004 Page 5 of 50 2021 93291KNDSN715DI KRAFT FOODS INC. VISALIA CA 2021 93706DNSHC755FS CALIFORNIA DAIRIES INC. FRESNO CA 2021 94952CLFRN621WE DAIRY FARMERS OF AMERICA INC. PETALUMA CA 2021 90701CLFRN11709 CALIFORNIA DAIRIES INC. ARTESIA CA 2022 91720GLDNC1138W DAIRY FARMERS OF AMERICA INC. CORONA CA 2022 91745LPRNF490FS LEPRINO FOODS CO. LEMOORE CA 2022 93275LSRCH10800 KRAFT FOODS TULARE CA 2022 95116SRRNT1451S SORRENTO LACTALIS INC. SAN JOSE CA 2022 95360FDRYF691IN F & A DAIRY OF CALIFORNIA INC. NEWMAN CA 2022 93274STLLF901LE SAPUTO CHEESE USA INC. TULARE CA 2022 95380CLFRN600TR DAIRY FARMERS OF AMERICA INC. TURLOCK CA 2022 95376LPRNF2401M LEPRINO FOODS CO. TRACY CA 2022 90280GRDNF5611E SAPUTO CHEESE USA INC. SOUTH GATE CA 2022 95351FSTRF1707M FOSTER DAIRY FARMS MODESTO CA 2022 95322BTRCC240NO LAND O'LAKES GUSTINE CA 2023 95383SNJQN475ST CALIFORNIA DAIRIES INC. TURLOCK CA 2023 95357NSTLF736GA NESTLE USA INC. MODESTO CA 2024 90063DRGLD1474N DARIGOLD LOS ANGELES LOS ANGELES CA 2026 92703DHRFR4002W STREMICKS HERITAGE FOODS SANTA ANA CA 2026 94540BRKLY25500 BERKELEY FARMS HAYWARD CA 2026 91744LTDNC17637 ALTA DENA CERTIFIED DAIRY INC. CITY OF INDUSTRY CA 2026 91748SNTDR17851 SANTEE DAIRIES INC. CITY OF INDUSTRY CA 2026 93722FSTRF3380W FOSTER DAIRY FARMS FRESNO CA 2026 92631FVRTF1901V MORNINGSTAR FOODS INC. FULLERTON CA 2026 92702DHRFR9923S ADOHR FARMS DAIRY SOUTH GATE CA 2022 80701LPRNF2400E LEPRINO FOODS CO. FORT MORGAN CO 2026 80631BRDNN45025 MEADOW GOLD DAIRIES GREELEY CO 2026 80907SNTND3801N SINTON DAIRY FOODS L. L. C. COLORADO SPRINGS CO 2026 80110BRDNN1325W MEADOW GOLD DAIRIES ENGLEWOOD CO 2024 31902KNNTT12436 FIELDBROOK FARMS INC. COLUMBUS GA 2026 31408HRSHY11ART SAVANNAH MFG. CO. SAVANNAH GA 2026 30316TLNTD777ME PARMALAT NEW ATLANTA DAIRIES INC. ATLANTA GA 2026 30324FLVRC2121F CENTENNIAL FARMS DAIRY ATLANTA GA 2022 52101WSCNS806EA FOREMOST FARMS USA DECORAH IA 2022 50664WPSVL30010 WAPSIE VALLEY CREAMERY INC. INDEPENDENCE IA 2022 51248SSCTD101W1 ASSOCIATED MILK PRODUCERS INC. SANBORN IA 2022 52156SWSSVHWY18 SWISS VALLEY FARMS CO. LUANA IA 2023 50606SSCTDJCT31* ASSOCIATED MILK PRODS. ARLINGTON DIV.* ARLINGTON IA 2023 51249SSCTD10204 ASSOCIATED MILK PRODUCERS INC. SIBLEY IA 2023 52172WSCNSNORTH FOREMOST FARMS USA WAUKON IA 2026 50317NDRSN2229H ANDERSON ERICKSON DAIRY CO. DES MOINES IA SIC FACILITY TRI ID FACILITY NAME CITY STAT E FINAL DRAFT Dairy Products August 12, 2004 Page 6 of 50 2022 83606DRYMN520AL DARIGOLD CALDWELL CALDWELL ID 2022 83303TWNFL236WA GLANBIA FOODS INC. TWIN FALLS ID 2022 83338JRMCH47W10 JEROME CHEESE CO. JEROME ID 2022 83350KRFTNHIGHW KRAFT FOODS RUPERT ID 2023 83338DRGLD1703S DARIGOLD JEROME JEROME ID 2024 62521PRRFR757NO PRAIRIE FARMS DAIRY INC. DECATUR IL 2026 62040PRRFR1800A PRAIRIE FARMS DAIRY INC. GRANITE CITY IL 2026 61103DNFDS1126K DEAN FOODS CO. ROCKFORD IL 2026 61102MLLRP2110O MULLER PINEHURST DAIRY INC. ROCKFORD IL 2023 46526DRYFR1110S DAIRY FARMERS OF AMERICA INC. GOSHEN IN 2026 46553NWPRS67895* BURGER DAIRY CO.* NEW PARIS IN 2026 47374WYNDR1590N SMITH DAIRY WAYNE DIV. RICHMOND IN 2026 46015BSTVR722BR BEST EVER DAIRY PRODS. ANDERSON IN 2023 66534MDMRC721OR INTERNATIONAL MEDIA & CULTURES INC. SABETHA KS 2023 42141DRYMN1117C GLASGOW SPRAY DRY INC. GLASGOW KY 2026 40391WNCHS500RO WINCHESTER FARMS DAIRY WINCHESTER KY 2023 01089GRMRK958RI AGRI MARK INC. WEST SPRINGFIELD MA 2026 21218CLVRL2701L CLOVERLAND/ GREEN SPRING DAIRY BALTIMORE MD 2022 49340LPRNF311NS LEPRINO FOODS CO. REMUS MI 2022 49401LPRNF4700R LEPRINO FOODS CO. ALLENDALE MI 2023 49464BRSTL725EM* MEAD JOHNSON & CO.* ZEELAND MI 2026 48150MCHGN29601 MICHIGAN DAIRY LIVONIA MI 2026 49677YPLTS128ES YOPLAIT USA REED CITY MI 2026 49518CNTRY2555B COUNTRY FRESH INC. GRAND RAPIDS MI 2026 48503MCDNL609CH MCDONALD DAIRY CO. FLINT MI 2022 56232SSCTDHWY21 ASSOCIATED MILK PRODUCERS DAWSON DIV. DAWSON MN 2022 55355FRSTD216WC FIRST DISTRICT ASSOC. LITCHFIELD MN 2022 56352KRFTN1000E MELROSE DAIRY PROTEINS L. L. C. MELROSE MN 2022 55904SSCTD7001S ASSOCIATED MILK PRODUCERS ROCHESTER ROCHESTER MN 2022 55396MDMRCNORTH DAIRY FARMERS OF AMERICA INC. ZUMBROTA MN 2022 56537MDMRC301SO DAIRY FARMERS OF AMERICA INC. FERGUS FALLS MN 2022 56362SSCTD200RA ASSOCIATED MILK PRODUCERS PAYNESVILLE DIV. PAYNESVILLE MN 2022 55336SSCTD818E9 ASSOCIATED MILK PRODUCERS INC. GLENCOE MN 2022 55368BNGRD13200 BONGARDS CREAMERIES BONGARDS MN 2022 55024MRGLD15FOU MARIGOLD FOODS INC. FARMINGTON MN 2022 56058LSRCH719NO DAVISCO LE SUEUR CHEESE CO. LE SUEUR MN 2022 55963LNDLK2062N LAND O'LAKES INC. PINE ISLAND PINE ISLAND MN 2022 56073KRFTG2525S KRAFT FOODS N. A. INC. NEW ULM MN 2023 56308NRTHR601TH NORTHERN FOOD & DAIRY INC. ALEXANDRIA MN 2023 55901STFFR24027 QUEST INTL. ROCHESTER MN 2023 55110RHLRM4041H KOHLER MIX SPECIALTIES INC. WHITE BEAR MN SIC FACILITY TRI ID FACILITY NAME CITY STAT E FINAL DRAFT Dairy Products August 12, 2004 Page 7 of 50 LAKE 2023 55021LNDLK1612N LAND O'LAKES FARIBAULT FARIBAULT MN 2023 56542LNDLK710W1 NORTHERN FOOD & DAIRY INC. FOSSTON MN 2024 55904MRGLD406NB MARIGOLD FOODS INC. ROCHESTER MN 2026 55904MRGLD700LA MARIGOLD FOODS INC. ROCHESTER MN 2026 55411MRGLD420WE MARIGOLD FOODS INC. MINNEAPOLIS MN 2022 65804DRFTN2035E KRAFT FOODS N. A. INC. SPRINGFIELD MO 2022 65708MDMRC10DAI DAIRY FARMERS OF AMERICA INC. MONETT MO 2023 65689MDMRC950ME DAIRY FARMERS OF AMERICA INC. CABOOL MO 2023 64865MLNTC105WA MILNOT CO. SENECA MO 2023 64744MDMRCHIGHW DAIRICONCEPTS EL DORADO SPRINGS MO 2026 63104PVLYD1001S ABC DIARY INC. ( DBA PEVELY DAIRY CO.) SAINT LOUIS MO 2026 64128FRMNT3805V ROBERTS DAIRY KANSAS CITY MO 2026 63042HRTLN6040N MID STATES DAIRY HAZELWOOD MO 2026 27264SPRBR1350W SUPERBRAND DAIRY PRODS. HIGH POINT HIGH POINT NC 2026 27115DRYFR2221P DAIRY FRESH L. L. C. WINSTON SALEM NC 2022 58788WNGRC1021S WINGER CHEESE INC. TOWNER ND 2026 58102CSSCL200N2 CASS CLAY CREAMERY INC. FARGO ND 2022 68633MDMRCFOURT LEPRINO FOODS CO. DODGE NE 2023 68701MDMRC805OM LEPRINO FOODS CO. NORFOLK NE 2026 68131RBRTS2901C ROBERTS DAIRY CO. OMAHA NE 2022 88260LCNTY4400S DAIRY FARMERS OF AMERICA INC. LEA COUNTY CHEESE FA LOVINGTON NM 2023 88260STHWS4400S DAIRY FARMERS OF AMERICA INC. LOVINGTON NM 2026 87102CRMLN19112 CREAMLAND DAIRIES INC. ALBUQUERQUE NM 2021 14020TKMLKCEDAR OATKA MILK PRODS. COOPERATIVE INC. BATAVIA NY 2022 14727MPRCH4520H EMPIRE CHEESE INC. CUBA NY 2022 13605GRTLK23PHE GREAT LAKES CHEESE OF NY INC. ADAMS NY 2022 14220SRRNT2375S SORRENTO LACTALIS INC. BUFFALO NY 2022 13466KRFTNCOUNT KRAFT FOODS N. A. INC. SOUTH EDMESTON NY 2022 12920MCCDM23COL MCCADAM CHEESE CO. INC. CHATEAUGAY NY 2022 10924SRRNTRTE17 SORRENTO LACTALIS INC. GOSHEN NY 2022 13856KRFTN261DE KRAFT FOODS N. A. INC. WALTON NY 2022 13617KRFTN30BUC KRAFT FOODS N. A. INC. CANTON NY 2022 14892LPRNF400LE LEPRINO FOODS CO. WAVERLY NY 2022 12967KRFTNWILLI KRAFT FOODS N. A. INC. NORTH LAWRENCE NY 2022 14821PLLDR8600M KRAFT FOODS N. A. INC. CAMPBELL NY 2022 14807CRWLY25HUR CROWLEY FOODS INC. ARKPORT NY 2022 14204BSNFD196SC UPSTATE FARMS CO OP. INC. BISON DIV. BUFFALO NY 2023 13476DRYLCWARDS H. P. HOOD INC. VERNON NY 2023 13815SHFFLWOODS QUEST INTL. NORWICH NY SIC FACILITY TRI ID FACILITY NAME CITY STAT E FINAL DRAFT Dairy Products August 12, 2004 Page 8 of 50 2024 14048DNKRK1ICEC FIELDBROOKS FARMS INC. DUNKIRK NY 2026 13421DRYLCROUTE H. P. HOOD ONEIDA NY 2022 44062MDDLF15815 MIDDLEFIELD CHEESE MIDDLEFIELD OH 2022 43420SNSHN922WO KEEBLER CO. FREMONT OH 2022 44417KRFTN5915B KRAFT FOODS N. A. INC. FARMDALE OH 2026 43055THKRG1701T KROGER CO. ( DBA TAMARACK FARMS DAIRY) NEWARK OH 2026 74101MDWGL215ND MEADOW GOLD DAIRIES TULSA OK 2026 97242DRGLD2720S DARIGOLD PORTLAND PORTLAND OR 2021 17013HLLYM632PA* LAND O'LAKES INC. CARLISLE OPS.* CARLISLE PA 2022 16142DRYFRRR1BO DAIRY FARMERS OF AMERICA INC. NEW WILMINGTON PA 2022 18051KRFTNPOBOX KRAFT FOODS N. A. INC. ALLENTOWN PA 2022 18052BTRCC1002M CONAGRA DAIRY FOODS CO. WHITEHALL PA 2023 19605DTRCH100MC DIETRICH'S MILK PRODS. L. L. C. READING PA 2023 16901BRDNN125EA EAGLE FAMILY FOODS INC. WELLSBORO PA 2023 17404PNNDR2WEST KEMPS FOODS INC. YORK PA 2026 19440RSNBR847FO ROSENBERGERS DAIRIES INC. HATFIELD PA 2022 57648MDMRCMAINS DAIRICONCEPTS POLLOCK SD 2022 57071LNDLK111KA LAND O'LAKES INC. VOLGA VOLGA SD 2022 57450CSSCL44COM CASS CLAY CREAMERY HOVEN SD 2023 57248LKNRD408DA DAVISCO LAKE NORDEN FOOD INGREDIENT CO. LAKE NORDEN SD 2026 37129HRTGF1100N HERITAGE FARMS DAIRY MURFREESBORO TN 2021 75494SSCTD1015E KELLER'S CREAMERY L. L. C. WINNSBORO TX 2022 78956MDMRC801JA DAIRY FARMERS OF AMERICA INC. SCHULENBURG TX 2023 75482SSCTD1101M DAIRY FARMERS OF AMERICA INC. SULPHUR SPRINGS TX 2023 79923SSCTD255MO DAIRY FARMERS OF AMERICA INC. EL PASO TX 2024 75236MRCNF3333D AMERICANA FOODS INC. DALLAS TX 2026 76104THDNN401SL DANNON CO. INC. FORT WORTH TX 2026 76104VNDRV900SM VANDERVOORTS DAIRY FOODS CO. FORT WORTH TX 2026 78201KFRMS1314F OAK FARMS DAIRY SAN ANTONIO TX 2022 84335CCHVL6350N DAIRY FARMERS OF AMERICA INC. AMALGA UT 2026 84104MDWGL3730W MEADOW GOLD DAIRIES SALT LAKE CITY UT 2026 84088DNNNC6165A DANNON CO. WEST JORDAN UT 2026 23220RCHFD1505R SUPERVALU DAIRY RICHMOND VA 2022 05753CBTGR100EX CABOT/ AGRI MARK INC. MIDDLEBURY VT 2022 05461NTRNTPOBOX SAPUTO CHEESE USA INC. HINESBURG VT 2023 05478STLBN140FE ST. ALBANS CO OP. CREAMERY INC. SAINT ALBANS VT 2023 05468WYTHNGEORG WYETH NUTRITIONALS INC. GEORGIA VT 2022 98944DRGLD400AL DARIGOLD SUNNYSIDE SUNNYSIDE WA 2022 98516LYMPC3145H SORRENTO LACTALIS INC. OLYMPIA PLANT LACEY WA 2023 98264DRGLD8424D DARIGOLD LYNDEN LYNDEN WA 2026 98118DRGLD4058R DARIGOLD RAINIER SEATTLE WA SIC FACILITY TRI ID FACILITY NAME CITY STAT E FINAL DRAFT Dairy Products August 12, 2004 Page 9 of 50 2021 53959WSCNS501SP FOREMOST FARMS USA REEDSBURG WI 2022 54410SMPLT6375H SORRENTO LACTALIS INC. ARPIN WI 2022 54611WSCNROUTE FOREMOST FARMS USA COCHRANE WI 2022 53573MSCDPPOBOX MUSCODA PROTEIN PRODS. MUSCODA WI 2022 53014FRMSTW3286 FOREMOST FARMS USA CHILTON WI 2022 54983WYWGM105E3 WEYAUWEGA MILK PRODS. INC. WEYAUWEGA WI 2022 54217KRHNDRTE3B WEYAUWEGA MILK PRODS. INC. ( DBA KROHN DAIRY PRODS. LUXEMBURG WI 2022 54616SSCTD220EA ASSOCIATED MILK PRODUCERS BLAIR DIV. BLAIR WI 2022 54748MPNRTMAINS ASSOCIATED MILK PRODUCERS JIM FALLS DIV. JIM FALLS WI 2022 54912WHTCLN8495 WHITE CLOVER DAIRY INC. MENASHA WI 2022 54130WHTCLROUTE WHITE CLOVER DAIRY INC. KAUKAUNA WI 2022 54436LYNNDW1929 LYNN DAIRY/ LYNN PROTEINS GRANTON WI 2022 54914MPMRN1815W FOREMOST FARMS USA APPLETON WI 2022 53813WSCNS932NO FOREMOST FARMS USA CO OP LANCASTER WI 2022 53042LKTLK9278T LAND O'LAKES KIEL KIEL WI 2022 54449MPMRN1511E FOREMOST FARMS USA MARSHFIELD WI 2022 54405MPMRN313NO FOREMOST FARMS USA ABBOTSFORD WI 2022 54027WSCNS487HW FOREMOST FARMS USA CO OP WILSON WI 2022 53073SRCHS2EAST SARTORI FOODS PLYMOUTH WI 2022 54409KRFTN9079T ANTIGO CHEESE CO. ANTIGO WI 2022 53916KRFTN419SO KRAFT FOODS INC. BEAVER DAM WI 2022 54634MPMRN186AM FOREMOST FARMS USA HILLSBORO WI 2022 54453WSCNS2294R FOREMOST FARMS USA ATHENS WI 2022 54139FRGCHHWY14 SAPUTO CHEESE USA INC. LENA WI 2022 54208LKTLK305WA LAKE TO LAKE DENMARK DENMARK WI 2022 53581WSCNS684SO FOREMOST FARMS USA RICHLAND CENTER WI 2022 54961BRDNN405WE SAPUTO CHEESE USA INC. NEW LONDON WI 2022 54208STLLF5335S SAPUTO CHEESE USA INC. DENMARK WI 2022 54437LNDLK423SO LAND O'LAKES INC. GREENWOOD GREENWOOD WI 2022 54479LNDLK306PA LAND O'LAKES INC. SPENCER CHEESE SPENCER WI 2022 54771STLLF505NA SAPUTO CHEESE USA INC. THORP WI 2022 53079BKRCHROUTE BAKER CHEESE FACTORY INC. SAINT CLOUD WI 2022 53959STLLF1120C SAPUTO CHEESE USA INC. REEDSBURG WI 2022 54935STLLF45EAS SAPUTO CHEESE USA INC. FOND DU LAC WI 2022 53566SPTCH24511 SAPUTO CHEESE USA INC. MONROE WI 2023 54467FRMSTRIVER* FOREMOST FARMS USA* PLOVER WI 2023 54703NSTLF1200N NESTLE USA NUTRITIONAL PRODS. DIV. EAU CLAIRE WI 2023 54474FRMSTFOREM* FOREMOST FARMS USA* ROTHSCHILD WI 2023 54656FRMST427EW FOREMOST FARMS USA SPARTA WI 2023 53022GHLSGN116W GEHL'S GUERNSEY FARMS INC. GERMANTOWN WI 2023 54957GLLWY601SO GALLOWAY CO. NEENAH WI 2023 53001DLLCR627MA ADELL CORP. ADELL WI SIC FACILITY TRI ID FACILITY NAME CITY STAT E FINAL DRAFT Dairy Products August 12, 2004 Page 10 of 50 2023 54913FRMST935EA FOREMOST FARMS USA APPLETON WI 2023 54935GLLWY325TO SAPUTO CHEESE USA INC. FOND DU LAC WI 2026 53715BNCRF1010S MORNINGSTAR FOODS INC. MADISON WI 2026 53012MRGLDW55N1 MARIGOLD FOODS INC. CEDARBURG WI 2026 53581LNDLK920SE RYAN FOODS NORTH CENTRAL RICHLAND CENTER WI 2026 53188GLDNG2101D FOREMOST FARMS USA WAUKESHA WI Of the 220 reporting facilities, over 50% are located in four states: Wisconsin ( 48 facilities), California ( 28 facilities), Minnesota ( 21 facilities) and New York ( 18 facilities). The rest are located in 30 other states. Almost 50% of the reporting facilities are part of SIC 2022 ( Natural, Processed, and Imitation Cheese). It is worth noting that Region V covers the 2 states printed in bold, and that 40% of the reporting facilities ( 88) are located in this Region. The map on the following page shows the locations of the facilities reporting to TRI or PCS.

1997 U. S. Census data indicates the change in the number of the number of Dairy Products Processing facilities between 1992 and 1997. Although the number of facilities may have increased or decreased, depending on sector, the value of goods shipped has increased by as much as 33% during the same time period. See Table 4 below. Advance comparative statistics for 1997 to 2002 for the broader category represented by NAICS code 311 ( food manufacturing including grains, fruits and vegetables, dairy, meats, seafood, and miscellaneous food) a very small increase in the number of establishments ( less than 1%) and an 8% increase in the value of shipments ( not adjusted for inflation). See Table 5 below.

Table 4. 1992 and 1997 Census Data SIC Industry Sector Number of Establishments Value of Goods Shipped ( billions of dollars)

1997 1992 % Change 1997 1992 % Change 2021 Creamery Butter 34 31 9.7 1.4 1.0 32.9 2022 Natural, Processed, and Imitation Cheese 525 573  8.4 20.3 16.9 20.1 2023 Dry, Condensed, and Evap. Dairy Products 215 214 0.5 9.2 7.5 21.9 2024 Ice Cream and Frozen Desserts 451 456  1.1 5.9 5.3 11.6 FINAL DRAFT Dairy Products August 12, 2004 Page 11 of 50 2026 Fluid Milk 613 746  17.8 22.2 21.9 1.4 Source: 1997 U. S. Economic Census FINAL DRAFT Dairy Products August 12, 2004 Page 13 of 50 Table 5. 1997 and 2002 Census Data NAICS Industry Segment Number of Establishments Value of Goods Shipped ( billions of dollars)

2002 1997 % Change 2002 1997 % Change 311 Food Manufacturing 26,374 26,302 0.27 457 422 8.4 Source: 2002 U. S. Economic Census Wastewater Characteristics and Pollutant Sources Most dairy plants discharge their wastewater to POTWs. The primary pollutants found in dairy processing plant wastewater are organics and TSS. Additional pollutants found in dairy wastewater include phosphorus, nitrogen, chlorides, and heat. Effluent guidelines are not set for these additional pollutants; however, control and treatment of the primary pollutants ( organics and TSS) help to maintain these additional pollutants at an acceptable level. Dairy processing wastewater experiences daily and seasonal fluctuations in temperature, flow, and pollutants. Table 6 provides information on wastewater flows, organized by the SIC categories covered by the effluent guidelines. Table 7 presents sources of process wastewater and the associated pollutants.

Table 6. Wastewater Flows SIC Number of Major Facilities Reporting Nonzero Flows Median Facility Flow ( MG) Range of Facility Flows ( MG) Total Flow ( MG)

2022 2 88 68 109 177 2023 2 202 71 333 404 2026 1 250 NA 250 Source: PCSLoads2000. NA   no range calculated: only one facility reported a nonzero flow. FINAL DRAFT Dairy Products August 12, 2004 Page 14 of 50 Table 7. Sources of Process Wastewater in Dairy Products Processing Process Wastewater Pollutant Washing, cleaning, and sanitizing of all pipe lines, pumps, processing equipment, tanks, tank trucks and filling machines BOD, TSS, pH, detergents Processing losses, such as start up, product change over and shut down of high temperature short time ( HTST) and ultra high temperature ( UHT) pasteurizers BOD, TSS, pH, detergents Loss in filling operations through equipment jams, leaks, and broken packages BOD, TSS, pH Lubrication of casers, stackers, and conveyors that ends up in the wastewater from washing. BOD, TSS, pH, detergents, oil and grease Sources: Development Document for Dairy Products Processing, 1974 & Dairy Food Plant Wastes and Waste Treatment Practices, 1971 ( both EPA documents).

Pollutants Discharged Pollutant discharges to surface waters as reported to PCS and TRI were evaluated as part of the Factor 1 Analysis: Human Health and Environmental Impacts. Pounds reported as discharged were converted, wherever possible, to their toxic weighted pound equivalents to provide a sense of relative hazard associated with those discharges. ( Note: indirect discharge amounts reflect reductions that are expected to occur at the receiving treatment facility.) Both TRI and PCS contain information about pollutants discharged by mineral mining facilities, although the single reporting TRI facility discharges a very small amount of toxic weighted pound equivalents ( TWPE).

PCS: Of the 5 facilities reporting discharges to PCS, the pollutant pounds discharged are fairly evenly distributed. No facility discharges more than 30% of the total. When looking at toxic weighted pounds, a single facility in Pennsylvania contributes 80% of the TWPE; however, this is actually only 3 toxic weighted pound equivalents.

TRI: Of the 217 facilities reporting discharges to TRI, the pollutant pounds discharged are evenly distributed, with no facility contributing more than 6% to the total discharge. When looking at toxic weighted pounds, a single facility in Missouri Pennsylvania contributes 96% of the TWPE.

Overall: Of the 220 facilities reporting discharges to both databases, the pollutant pounds discharged are evenly distributed, with no facility contributing more than 6% to the total FINAL DRAFT Dairy Products August 12, 2004 Page 15 of 50 discharge. When looking at toxic weighted pounds, a single facility in Missouri Pennsylvania contributes 95% of the TWPE.

Discharged pollutants can be characterized as nonconventional, conventional, or priority pollutants. Table 8 below shows the relative contributions of each pollutant type. See Attachment D for the discharges in toxic weighted pounds as reported to PCS by each facility and see Attachment E for the discharges in toxic weighted pounds as reported to TRI by each facility See Attachment F for a breakout of these discharges by pollutant. A discussion of each pollutant type discharged follows the table.

Table 8. Pollutant Discharges Reported to PCS and TRI Pollutant Category & Primary Pollutants PCS LBS PCS TWPE TRI POUNDS TRI TWPE All Pollutants 224,891 4 3,326,527 5,829 Nonconventional 81,912 4 3,326,522 5,829 CHLORINE, TOTAL RESIDUAL     11,437 5,570 ( 96%)

NITROGEN, NITRATE TOTAL ( AS N) 7,644 0.5 3,228,359 200 ( 3%)

AMMONIA AS NITROGEN 1,878 3 ( 80%) 37,160 56 Conventional 142,979 0 0 0 TOTAL SUSPENDED SOLIDS 97,972 BOD 5 DAY ( CARBONACEOUS) 42,037 OIL AND GREASE 2,969 Priority 0 0 5 0 TOLUENE 0 0 5 0 Nonconventional Pollutants The quantity ( in pounds) of discharged pollutants reported to TRI and PCS are primarily nonconventional pollutants. Of these, over 3 million pounds of nitrogen ( total nitrate as N) comprises 97% of the total pounds reported by this industry to TRI. However, this contributes only 3% of the toxic weighted pound equivalents ( TWPE). Discharges of chlorine ( as total residual) contributes over 95% of the TWPE discharged by this industry as reported to TRI. PCS reported discharges of FINAL DRAFT Dairy Products August 12, 2004 Page 16 of 50 nonconventional pollutants, all of which are the nutrients phosphorus or nitrogen, are two orders of magnitude lower than those reported to TRI.

Conventional Pollutants The bulk of the discharged pounds reported to PCS are conventional pollutants ( over 80% of the total reported). Of these, most are total suspended solids ( TSS, 69%). The rest is primarily biochemical oxygen demand ( BOD, 29%). Toxic weights are not available for conventional pollutant parameters. No information on conventional pollutants is available through TRI.

Priority Pollutants Only one facility, reporting to TRI, included a priority pollutant in its reported discharges. Toluene was the only priority pollutant reported for this industry, discharged by a single facility in SIC 2023 ( Dry, Condensed, and Evaporated Dairy Products). Only 5 pounds were reported discharged, which translates into much less than a single toxic weighted pound equivalents ( TWPE).

For purposes of comparison, the toxic weighted pound equivalents ( TWPE) for Dairy Products Processing are presented in the following tables along with the industries reporting the highest discharges in each database. Table 9 presents the information reported to PCS and Table 10 presents the information reported to TRI. For a description of the derivation of the values in these tables, see the memo in the public record titled " Description and Results of EPA Methodology to Synthesize Screening Level Results for the Effluent Guidelines Program Plan for 2004/ 2005," which is available through Edocket at document number OW 2003 0074 0391.

Table 9. Dairy Products Processing TWPE Reported to PCS, Compared to Top Ranking Results 40 CFR Part Point Source Category PCS Reported TWPE PCS Rank 423 Steam electric power generation 2,933,209 1 414 Organic chemicals, plastics and synthetic fibers 1,805,928 2 422 Phosphate manufacturing 1,095,321 3 415 Inorganic chemicals manufacturing 853,568 4 421 Nonferrous metals manufacturing 434,925 5 440 Ore mining and dressing 383,560 6 410 Textile mills 296,601 7 419 Petroleum refining 198,251 8 455 Pesticide chemicals manufacturing, formulating 178,977 9 FINAL DRAFT Dairy Products August 12, 2004 Page 17 of 50 418 Fertilizer manufacturing 116,464 10 405 Dairy Products Processing 5 39 Table 10. Dairy Products Processing TWPE Reported to TRI, Compared to Top Ranking Results 40 CFR Part Point Source Category TRI Reported TWPE TRI Rank 414 Organic chemicals, plastics and synthetic fibers 7,303,782 1 423 Steam electric power generation 1,856,645 2 421 Nonferrous metals manufacturing 978,450 3 430 Pulp, paper and paperboard ( Phase II) 628,785 4 415 Inorganic chemicals manufacturing 624,250 5 429 Timber products processing 404,926 6 419 Petroleum refining 385,347 7 455 Pesticide chemicals manufacturing, formulating 324,393 8 428 Rubber manufacturing 166,343 9 463 Plastic molding and forming 106,189 10 405 Dairy Products Processing 5,827 30 Treatment Technology and Pollution Prevention Standard treatments include activated sludge, trickling filters, aeration lagoons, stabilization ponds, land application and anaerobic digestion. The 1974 development document suggested pretreatment practices of anaerobic digestion, high rate trickling filter and activated sludge systems, stabilization ponds, aerated ponds, and chemical treatment. Direct discharge plants may disinfect wastewater with chlorine prior to discharge. Advanced treatment would replace chlorine disinfection with ozone or ultraviolet light. Most advances are water conservation and other pollution prevention practices.

Water conservation practices reduce pollutant loads. Table 11 presents some pollution prevention alternatives. FINAL DRAFT Dairy Products August 12, 2004 Page 18 of 50 Table 11. Pollution Prevention Alternatives for Dairy Products Processing Type of Technique Pollution Prevention Alternatives Process/ equipment modification Replacing traditional faucets with low flow models Water shutoff during breaks Water control units Installing flow meters Exterior area water use reduction Operational and housekeeping changes Placing catch pans under potential overflows/ leaks to reduce cleanup Covering outside storage areas Inspections and preventive maintenance of potential discharge areas Secondary containment Monitor liquid fill machines to prevent overflows Covering outside drain during loading and unloading Covering inside floor drains ( in non production areas only)

Cleaning prevention by preventing spills and conducting regular inspections of potential spill sites Precleaning and dry cleanup Screening Minimizing pests to reduce the need for chemical pest control Recycling/ reuse Countercurrent washes Process water reuse Water recirculation units Recirculating water used to chill products Recycling refrigerants Reducing/ recycling/ reusing packaging Material substitution and elimination General inventory control to minimize disposal of outdated materials Using alternative refrigerants Source: Multimedia Environmental Compliance Guide for Food Processors, EPA, 1999. FINAL DRAFT Dairy Products August 12, 2004 Page 19 of 50 Concerns Identified Pre Proposal Dairy Products Processing was identified by several responders surveyed by the Agency in the process of preparing the 2004/ 2005 Plan. Their suggestions are summarized below.

Previous Suggestions ( Sec. 2.4 of the " Factor 4 Analysis: Implementation and Efficiency Considerations   Status of Screening Level Review Phase" ( Edocket OW 2003 0074 0329) In the fall of 1999 and again in the spring of 2001, the Engineering and Analysis Division ( EAD) requested suggestions from headquarters, regional, and state staff charged with the task of implementing effluent guidelines to follow up on concerns and to gather recommendations regarding which effluent guidelines the Agency might develop or revise. Responders identified Dairy Products Processing based on concerns over the discharge of nutrients. They were also concerned about overloading publicly owned treatment works ( POTWs) and small streams ( for direct dischargers) with conventional pollutants such as biochemical oxygen demand ( BOD). Another issue identified included a concern for copper in relation to dairies; however, followup identified this issue to be a miscommunication.

Concerns Identified in Comments to Proposal No concerns for the Dairy Products Processing point source category were received in comments to the preliminary plan. However, in an e mail collection of suggestions, one state pretreatment coordinator mentioned problems caused by cheese plants in small towns in his state.

Additional Concerns Identified Post Proposal Despite potential overloading, publicly owned treatment works ( POTWs) often continue to accept conventional pollutants such as BOD, due to their ability to collect surcharges on those pollutants. There is a tendency for them to continue to accept these pollutants in order to increase income. However, in addition to overloading the POTW and impairing its effectiveness, the pollutants and their by products are degrading the infrastructure of the POTWs. This leads to collapse of sewer pipes and the resulting damage to streets and to human health ( via the release of odors and volatile pollutants). The cost of repairs is often paid by taxpayers. In some areas, municipalities routinely clean lines clogged by oil and grease, again at taxpayer expense instead of controlling it at the source.

Followup Contacts Don Anderson, EPA/ OST/ EAD ( 202) 566 1021 Brian Trulear, EPA Region 3, ( 215) 815 5723 Carol Staniec, EPA Region 5, ( 312) 886 1436 FINAL DRAFT Dairy Products August 12, 2004 Page 20 of 50 Curt McCormick, EPA Region 8, ( 303) 312 6377 Albert Spangler, South Dakota, ( 605) 773 4220 Possible Solutions EPA appreciates all comments and suggestions provided by the stakeholders and EPA Regional staff. However, as with any comments received by the Agency, EPA can not address these suggestions without adequate supporting data. Some stakeholders identified nutrient discharges from dairy processing plants as a concern. Information in PCS and TRI does not indicate that dairy processing plants are discharging significant quantities of nutrients relative to other industrial categories. Total residual chlorine discharges from a single facility contributes over 96% of the overall TWPE for this industry. In the event that stakeholders provide additional data and supporting information, on these or any of the issues identified above, EPA will reevaluate them at that time. In the absence of revisions to the effluent guidelines, these concerns could be addressed through improved information dissemination and outreach by EPA.

POTW Overloading: Currently, Region V is addressing the problem of publicly owned treatment plants ( POTWs) accepting conventional pollutants beyond the point of overloading by requiring POTWs with approved programs to include conventional pollutants in their local limits. This requires that the POTW set an upper limit on the amount of conventional pollutants it can receive based on plant design, and to allocate that load among its dischargers. For POTWs without approved programs, the Region has had to resort to legal action. They are also addressing oil & grease issues through storm sewer overflow ( SSO) regulations. EPA could offer non regulatory assistance in the form of general guidance on ways to control biochemical oxygen demand ( BOD), and broader dissemination of the Agency's guidance on setting local limits. In addition, the Water Environment Federation ( WEF) is preparing a new Manual of Practice ( MOP) titled Financing and Charges for Wastewater Systems  MOP 27 which is expected to elaborate on how to establish a fair and effective surcharge program. Once this MOP is available, EPA could include it in it's informational materials. EAD can share these concerns with the Office of Wastewater Management to assist them in improving the implementation of these effluent guidelines.

Summary of Potential Solutions: The concerns for overloading could be addressed through improved information dissemination and outreach by EPA. The Agency could prepare a fact sheet with answers to frequently asked questions ( FAQs), including available guidance, which could be posted on EPA's web site. In addition, the Agency could announce the availability of this fact sheet, and the name of the current EAD staff available to answer questions at the regular meetings for permit writers and pretreatment coordinators held by the Office of Wastewater Management ( OWM) and also through email alerts to the the Engineering and Analysis Division ( EAD) stakeholder mailing list. Finally, due to the presence of a single facility discharging the bulk of the TWPE, EPA could also provide assistance to permit writers in preparing BPJ based permits. FINAL DRAFT Dairy Products August 12, 2004 Page 21 of 50 Attachment A EPA Databases and References Used in this Review Overview of 304( m) Planning Process CWA Section 304( m)( 1) requires EPA to establish a schedule for the annual review and revision of all existing effluent guidelines and to identify categories of point sources discharging toxic or non conventional pollutants for which EPA has not published effluent guidelines. To accomplish this review, EPA conducted a screening level analysis using readily available information from EPA's Permit Compliance System ( PCS) and Toxics Release Inventory ( TRI) databases. EPA estimated the mass of pollutants discharged from each category, weighted the pollutant releases based on chemical toxicity, and ranked the categories based on the toxicweighted pollutant releases.

In addition to reported discharges in PCS and TRI, EPA used other readily available data, as well as information from public outreach, including industry categories recommended by stakeholders for regulatory development or regulatory revision, to evaluate implementation and efficiency considerations.

For additional details on EPA's screening level analysis refer the following documents in EPA Docket Number OW 2003 0074:

Memorandum: Description and Results of EPA Methodology to Synthesize Screening Level Results for the Effluent Guidelines Program Plan for 2004/ 2005, DCN 548, Section 3.0;

Development of PCSLoads 2000, DCN 620, Section 2.1.2 ( this document explains how pollutant loads were calculated from PCS data); and

Evaluation of RSEI Model Runs, DCN 618, Section 2.1.1.

Information from EPA's Permit Compliance System ( PCS) and Toxics Release Inventory ( TRI) databases were used to create the PCSLoads2000 and TRIReleases2000 databases. These databases were the primary source of information used to conduct this review. Since this industry ranked low during the screening phase, however, EPA did not verify any of the information reported to PCS and TRI, and has used it as reported.

TRIReleases2000 The Toxic Release Inventory ( TRI) is the major source of data for the TRIReleases2000 database. TRI is the common name for Section 313 of the Emergency Planning and Community FINAL DRAFT Dairy Products August 12, 2004 Page 22 of 50 Right to Know Act ( EPCRA). Each year, facilities that meet certain thresholds must report their releases and other waste management activities for listed toxic chemicals. That is, facilities must report the quantities of toxic chemicals recycled, collected and combusted for energy recovery, treated for destruction, or disposed of. A separate report must be filed for each chemical that exceeds the reporting threshold. The TRI list of chemicals for reporting year 2000 includes more than 600 chemicals and chemical categories. For this review, EPA used data for reporting year 2000, because they were the most recent available at the time the review began.

There are three criteria that a facility must meet to be required to submit a TRI report for that reporting year. The criteria are:

( 1) SIC Code Determination: Facilities in SIC Codes 20 through 39, seven additional SIC codes outside this range, and federal facilities must concern themselves with TRI reporting. EPA rarely checks or refutes facility claims regarding the SIC code identification. The primary SIC code determines TRI reporting.

( 2) Number of Employees: Facilities must have 10 or more full time employees or their equivalent. EPA defines a " full time equivalent" as a person that works 2,000 hours in the reporting year ( there are several exceptions and special circumstances that are well defined in the TRI reporting instructions).

( 3) Activity Thresholds: If the facility is in a covered SIC code and has 10 or more full time employee equivalents it must conduct an activity threshold analysis for every chemical and chemical category on the current TRI list. The facility must determine whether it manufactures, processes, OR otherwise uses each chemical at or above the appropriate activity threshold. Reporting thresholds are not based on the amount of release. All TRI thresholds are based on mass, not concentration. Different thresholds apply for persistent bioaccumulative toxic ( PBT) chemicals than for non PBT chemicals.

In TRI, facilities report annual loads released to the environment of each toxic chemical or chemical category that meets reporting requirements. They must report onsite releases to air, receiving streams, disposal to land, underground wells, and several other categories. They must also report the amount of toxic chemicals in wastes transferred to off site locations, including discharges to POTWs and other off site locations, such as commercial waste disposal facilities.

For this review, EPA focused on the amount of chemicals facilities reported either discharging directly to a receiving stream or transferring to a POTW. For facilities discharging directly to a stream, the loads were taken directly from the reported TRI data for calendar year 2000. For facilities that transfer toxic chemicals to POTWs, EPA first adjusted the TRI pollutant loads reported to be transferred to POTWs to account for pollutant removal that occurs at the POTW prior to discharge to the receiving stream. This adjustment was made using POTW FINAL DRAFT Dairy Products August 12, 2004 Page 23 of 50 removal efficiencies from EPA's Risk Screening Environmental Indicators ( RSEI) model ( see Section 2.1.1 of the docket for more information on TRI and the RSEI model).

Reporting facilities are not required to sample and analyze wastestreams to determine the quantities of toxic chemicals released. They may estimate releases based on mass balance calculations, published emission factors, site specific emission factors, or other approaches. Facilities are required to indicate, by a reporting code, the basis of their release estimate. TRI's reporting guidance is that for chemicals reasonably expected to be present but measured below the detection limit, facilities should use one half the detection limit to estimate the mass released. The guidance is slightly different for dioxins and dioxin like compounds in that it allows nondetects to be treated as zero.

TRI provides the option for facilities to report releases as specific numbers or as ranges, if appropriate. Specific estimates are encouraged if data are available to ensure the accuracy; however, EPA allows facilities to report releases in the following ranges: 1 to 10 pounds, 11 to 499 pounds, and 500 to 999 pounds. For this analysis, EPA used the mid point of each reported range to represent a facility's releases.

EPA weighted the direct and indirect pollutant releases to surface waters using toxic weighting factors ( TWFs) developed by Office of Water/ Engineering and Analysis Division ( EAD), to calculate toxic weighted pound equivalents ( TWPE) for each reported release. See 4.2.3 and 4.2.4 for more discussion of TWFs and calculation of TWPE. EPA compiled data taken from TRI, the adjusted releases from POTWs to surface waters, the calculated TWPE, and the relationship between SIC codes and point source category into a Microsoft Access   database named TRIReleases2000. Some corrections were made to this database as further study was conducted on the TRI data. Limitations of TRI are discussed in Section IV of the Technical Support Document for this planning process.

PCSLoads2000 The Permit Compliance System ( PCS) is the major source of data for the PCSLoads2000 database. PCS is a computerized management information system maintained by EPA's Office of Enforcement and Compliance Assurance ( OECA). It was created to track permit, compliance, and enforcement status of facilities regulated by the National Pollutant Discharge Elimination System ( NPDES) program under the Clean Water Act ( CWA).

More than 65,000 industrial facilities and water treatment plants have obtained permits for water discharges of regulated pollutants. To provide an initial framework for setting permit issuance priorities, EPA developed a major/ minor classification system for industrial and municipal wastewater discharges. Major discharges almost always have the capability to impact receiving waters if not controlled and, therefore, have been accorded more regulatory attention than minor discharges. There are approximately 6,400 facilities ( including sewerage systems) FINAL DRAFT Dairy Products August 12, 2004 Page 24 of 50 with major discharges for which PCS has extensive records. Permitting authorities classify discharges as major based on an assessment of six characteristics:

( 1) toxic pollutant potential; ( 2) ratio of discharge flow to stream flow; ( 3) conventional pollutant loading; ( 4) public health impact; ( 5) water quality factors; and ( 6) proximity to coastal waters.

Facilities with major discharges must report compliance with NPDES permit limits via monthly Discharge Monitoring Reports ( DMRs) submitted to the permitting authority. The permitting authority enters the reported DMR data into PCS, including the type of violation ( if any), concentration and quantity values, and the Quarterly Non Compliance Report ( QNCR) indicators. Minor discharges may, or may not, adversely impact receiving water if not controlled. Therefore, EPA does not require DMRs for facilities with minor discharges. For this reason, the PCS database includes data only for a limited set of minor dischargers when the states choose to include these data. As a consequence, extensive data are not available for minor discharges in PCS.

Parameters in PCS include water quality parameters ( such as pH and temperature), specific chemicals, bulk parameters ( such as BOD 5 and TSS), and flow rates. Although other pollutants may be discharged, PCS only contains data for the parameters identified in the facility's NPDES permit. Facilities typically report monthly average pounds per day discharged, but also report daily maxima, and pollutant concentrations.

For this review, EPA used data for reporting year 2000, to correspond to the data obtained from TRI. EPA used its Effluent Data Statistics ( EDS) system program to calculate annual pollutant discharges using the monthly reports in PCS. Because units of measure vary widely in PCS, EPA developed the EDS system to estimate mass loadings based on data stored in PCS. The EDS system uses existing PCS reported mass loading values or multiplies reported discharge flows and effluent concentrations to estimate loadings for each outfall ( discharge pipe), taking into account the various units of concentration and flow rates.

Where concentrations were reported as below detection limit ( BDL) EPA assumed the parameter concentration was equal to zero for parameters never detected by the facility in 2000. For parameters sometimes detected and sometimes not, the " BDL" concentration was set equal to half of the detection limit. . The EDS system program sums the monthly loads to calculate annual discharges, interpolating ( using average reported loads) for months with missing reports.

EPA weighted the calculated annual pollutant discharges using EAD's TWFs to calculate TWPE for each reported discharge, as it did for the reported TRI releases. See sections 4.2.3 and 4.2.4 for more discussion of TWFs and calculation of TWPE. EPA compiled data taken from PCS, the calculated TWPE, and the relationship between SIC codes and point source category FINAL DRAFT Dairy Products August 12, 2004 Page 25 of 50 into a Microsoft Access   database named PCSLoads2000. As further study was conducted on the PCS data, some corrections were made.

Other Information Sources In addition to TRI and PCS, EPA used the following sources of information in its review of this industry:

° 1997 Economic Census data; and 2002 Economic Census data.

° Contacts with reporting facilities to verify reported releases and facility categorization.

° US EPA, 1974. Development Document for Effluent Limitations Guidelines and New Source Performance Standards for the Dairy Product Processing Point Source Category. EPA 44011 74 021a.

° US EPA, 1971. Dairy Food Plant Wastes and Waste Treatment Practices. 12060EGU03/ 71.

° US EPA, 1999. Multimedia Environmental Compliance Guide for Food Processors. EPA 305 B 99 005.

° US Census Bureau. Comparative Statistics for the United States. Accessed at < http:// www. census. gov> on June 28, 2004.

° U. S. Department of Labor web page. Accessed at < http:// www. msha. gov/ ACCINJ/ BOTHCL. HTM > on July 2, 2004. FINAL DRAFT Dairy Products August 12, 2004 Page 26 of 50 Attachment B Point Source Categories Identified Solely Through Factor 4 Industry Formal Comment Process Previous Suggestions ( Sec. 2.4) Draft Strategy Outreach Comments on Draft Strategy ( Sec. 2.2) Comments on 2002/ 2003 Plan ( Sec. 2.3) Permitting Authorities ( Sec. 2.5) AMSA & ASIWPCA ( Sec. 2.6)

Coal Mining

Coil Coating

Dairy Products Processing

Electrical and Electronic Components

Fruits and Vegetable Processing

Metal Molding and Casting

Mineral Mining and Processing

Seafood Processing

FINAL DRAFT Dairy Products August 12, 2004 Page 27 of 50 Attachment C Applicability and Regulatory History Applicability of 40 CFR Part 405 Subpart A Receiving Stations Subcategory. The provisions of this subpart are applicable to discharges resulting from the operation of receiving stations engaged in the assembly and reshipment of bulk milk for the use of manufacturing or processing plants.

Subpart B Fluid Products Subcategory. The provisions of this subpart are applicable to discharges resulting from the manufacture of market milk ( ranging from 3.5 percent fat to fatfree flavored milk ( chocolate and others) and cream ( of various fat concentrations, plain and whipped).

Subpart C Cultured Products Subcategory. The provisions of this subpart are applicable discharges resulting from the manufacture of cultured products, including cultured skim milk ( cultured buttermilk), yoghurt, sour cream and dips of various types.

Subpart D Butter Subcategory. The provisions of this subpart are applicable to discharges resulting from the manufacture of butter, either by churning or continuous process.

Subpart E Cottage Cheese and Cultured Cream Cheese Subcategory. The provisions of this subpart are applicable to discharges resulting from the manufacture of cottage cheese and cultured cream cheese.

Subpart F Natural and Processed Cheese Subcategory. The provisions of this subpart are applicable to discharges resulting from the manufacture of natural cheese ( hard curd) and processed cheese.

Subpart G Fluid Mix for Ice Cream and Other Frozen Desserts Subcategory. The provisions of this subpart are applicable to discharges resulting from the manufacture of fluid mixes for ice cream and other frozen desserts for later freezing in other plants; it does not include freezing of the products as one of the affected operations.

Subpart H Ice Cream, Frozen Desserts, Novelties and Other Dairy Desserts Subcategory. The provisions of this subpart are applicable to discharges resulting from the manufacture of ice cream, ice milk, sherbert, water ices, stick confections, frozen novelties products, frozen desserts, melorine, pudding and other dairy product base desserts. If fluid mixes prepared at another plant are employed, the appropriate values from subpart G should be deducted from the limitations.

Subpart I Condensed Milk Subcategory. The provisions of this subpart are applicable to discharges resulting from the manufacture of condensed whole milk, condensed skim milk, sweetened condensed milk and condensed buttermilk. FINAL DRAFT Dairy Products August 12, 2004 Page 28 of 50 Subpart J Dry Milk Subcategory. The provisions of this subpart are applicable to discharges resulting from the manufacture of dry whole milk, dry skim milk and dry buttermilk.

Subpart K Condensed Whey Subcategory. The provisions of this subpart are applicable to discharges resulting from the manufacture of condensed sweet whey and condensed acid whey.

Subpart L Dry Whey Subcategory. The provisions of this subpart are applicable to discharges resulting from the manufacture of sweet or acid dry whey.

REGULATORY BACKGROUND Regulatory History Final versions of the effluent limitations were promulgated in 1974. The technology basis of existing regulations were:

In plant control: Establishment of a plant management improvement program to adopt water conservation practices, installation of waste monitoring equipment, improvement of plant maintenance, improvement of production scheduling practices, quality control improvement, finding alternative uses for products currently wasted to drain, and improvements in housekeeping and product handling practices.

End of Pipe Control: For large plants biological treatment system ( activated sludge, trickling filter, or aerated lagoon); For small plants anaerobic digestion stabilization lagoon system; and Also, the wastewater should be irrigated by spray or ridge and furrow where land is available and it is economically feasible.

Existing Limitations The current effluent limitations guideline and standards, codified at 40 CFR Part 405, are summarized in Table C 1. For all subparts of the regulation:

° PSES must comply with 40 CFR Part 403: General Pretreatment Regulations For Existing And New Sources Of Pollution; ° PSNS must also comply with 40 CFR Part 403; and ° BCT was set equal to BPT. FINAL DRAFT Dairy Products August 12, 2004 Page 29 of 50 Table C 1. Effluent Guidelines for Dairy Products Processing Part 405 Effluent Characteristic Subpart BPT NSPS Daily Maximum Monthly Average Maximum Daily Maximum Monthly Average Maximum BOD5 a ( lbs per 100 lbs of BOD5 input) A 0.048 0.063 0.019 0.313 0.010 0.005 B and C 0.338 0.450 0.135 0.225 0.074 0.037 D 0.138 0.183 0.055 0.091 0.016 0.008 E 0.670 0.893 0.268 0.446 0.148 0.074 F 0.073 0.098 0.029 0.049 0.016 0.008 G 0.220 0.293 0.068 0.146 0.048 0.024 H 0.460 0.613 0.184 0.306 0.094 0.047 I 0.345 0.460 0.138 0.230 0.076 0.038 J 0.163 0.218 0.065 0.109 0.036 0.018 K and L 0.100 0.130 0.040 0.065 0.022 0.011 TSS a ( lbs per 100 lbs of BOD5 input) A 0.071 0.094 0.029 0.469 0.013 0.006 B 0.551 0.675 0.203 0.338 0.093 0.046 C 0.506 0.675 0.203 0.338 0.093 0.046 D 0.206 0.274 0.083 0.137 0.020 0.010 E 1.005 1.339 0.402 0.669 0.185 0.093 F 0.109 0.146 0.044 0.073 0.020 0.010 G 0.330 0.439 0.132 0.219 0.060 0.030 H 0.690 0.919 0.276 0.459 0.118 0.059 I 0.518 0.690 0.207 0.345 0.095 0.048 J 0.244 0.328 0.098 0.164 0.045 0.023 K 0.150 0.195 0.060 0.098 0.028 0.014 L 0.150 0.195 0.060 0.098 0.023 0.014 Effluent Characteristic Subpart BPT NSPS Daily Maximum Monthly Average Maximum Daily Maximum Monthly Average Maximum FINAL DRAFT Dairy Products August 12, 2004 Page 30 of 50 pH All 6 9 6 9 6 9 6 9 a The range of values represent limits for different size operations. FINAL DRAFT Dairy Products August 12, 2004 Page 31 of 50 Attachment D PCS Discharges SIC NPDES ID NAME CITY Flow ( MGD) LBS/ YR TWPE Percent of Total SIC TWPE Cumulati ve Percent of Total SIC TWPE 2022 OR0000141 TILLAMOOK COUNTY CREAMERY ASSO TILLAMOOK 0.30 47,176 0 100% 100%

2022 WY0001546 SV Cheese Corporation LINCOLN COUNTY 0 22,714 0 2022 TOTAL 0 69,890 0 2023 PA0044911 LAND O'LAKES INC CARLISLE 1 64,347 3 80% 80%

2023 MD0000469 MARYLAND & VIRGINIA MILK PRO. LAUREL 0.19 34,774 1 20% 100%

2023 TOTAL 1 99,121 4 2026 NY0004243 QUEST INTERNATIONAL NORWICH 1 55,880 100% 100%

2026 TOTAL 1 55,880 0 TOTAL FOR ALL THREE SICs 224,891 4 FINAL DRAFT Dairy Products August 12, 2004 Page 32 of 50 Attachment E TRI Discharges SIC Code Facility TRI ID Facility Name Facility City Facility State Direct lbs Direct TWPE Indirec t lbs Indirect TWPE Total lbs Total TWPE Percent Total of SIC TWPE Cumulativ e Percent Total of SIC TWPE 2021 93274DRYMN400SO LAND O'LAKES INC. TULARE CA 14,295 2 14,295 2 24% 24%

2021 93635SNJQN1155P CALIFORNIA DAIRIES INC. LOS BANOS CA 16,296 1 16,296 1 12% 36%

2021 17013HLLYM632PA LAND O'LAKES INC.

CARLISLE OPS. CARLISLE PA 15,426 1 15,426 1 11% 47%

2021 95351FSTRF415KA FOSTER DAIRY FARMS MODESTO CA 12,000 1 12,000 1 9% 56%

2021 93291KNDSN715DI KRAFT FOODS INC. VISALIA CA 12,000 1 12,000 1 9% 65%

2021 14020TKMLKCEDAR OATKA MILK PRODS.

COOPERATIVE INC. BATAVIA NY 11,701 1 11,701 1 8% 73%

2021 93706DNSHC755FS CALIFORNIA DAIRIES INC. FRESNO CA 9,957 1 9,957 1 7% 80%

2021 94952CLFRN621WE DAIRY FARMERS OF AMERICA INC. PETALUMA CA 8,790 1 8,790 1 6% 87%

2021 53959WSCNS501SP FOREMOST FARMS USA REEDSBURG WI 4,639 0 4,639 0 3% 90%

2021 90701CLFRN11709 CALIFORNIA DAIRIES INC. ARTESIA CA 3,902 0 3,902 0 3% 93%

2021 75494SSCTD1015E KELLER'S CREAMERY L. L. C. WINNSBORO TX 2,620 0 2,620 0 2% 95%

2021 14739FRNDSCOUNT FRIENDSHIP DAIRIES INC. FRIENDSHIP NY 2,611 0 2,611 0 2% 97%

2021 95826CRYST8340B CRYSTAL CREAM &

BUTTER CO. SACRAMENT O CA 2,340 0 2,340 0 2% 98%

2021 95814CRYST1013D CRYSTAL CREAM &

BUTTER CO. SACRAMENT O CA 1,900 0 1,900 0 1% 100% SIC Code Facility TRI ID Facility Name Facility City Facility State Direct lbs Direct TWPE Indirec t lbs Indirect TWPE Total lbs Total TWPE Percent Total of SIC TWPE Cumulativ e Percent Total of SIC TWPE FINAL DRAFT Dairy Products August 12, 2004 Page 33 of 50 2021 53703MDSND1018E MADISON DAIRY PRODUCE CO. MADISON WI 379 0 379 0 0% 100%

2021 98027DRGLD611NF DARIGOLD ISSAQUAH ISSAQUAH WA   0% 100%

2021 Total 118,856 9 2022 65804DRFTN2035E KRAFT FOODS N. A. INC. SPRINGFIELD MO 13,682 5,570 13,682 5,570 97% 97%

2022 54410SMPLT6375H SORRENTO LACTALIS INC. ARPIN WI 457,73 2 40 457,732 40 1% 98%

2022 16142DRYFRRR1BO DAIRY FARMERS OF AMERICA INC. NEW WILMINGTON PA 217,15 4 13 217,154 13 0% 98%

2022 14727MPRCH4520H EMPIRE CHEESE INC. CUBA NY 210,00 0 13 210,000 13 0% 98%

2022 56232SSCTDHWY21 ASSOCIATED MILK PRODUCERS DAWSON DIV. DAWSON MN 204,83 2 13 204,832 13 0% 98%

2022 13605GRTLK23PHE GREAT LAKES CHEESE OF NY INC. ADAMS NY 125,38 3 8 125,383 8 0% 99%

2022 91720GLDNC1138W DAIRY FARMERS OF AMERICA INC. CORONA CA 100,00 0 6 100,000 6 0% 99%

2022 54611WSCNROUTE FOREMOST FARMS USA COCHRANE WI 82,000 5 82,000 5 0% 99%

2022 53573MSCDPPOBOX MUSCODA PROTEIN PRODS. MUSCODA WI 119,48 6 4 119,486 4 0% 99% SIC Code Facility TRI ID Facility Name Facility City Facility State Direct lbs Direct TWPE Indirec t lbs Indirect TWPE Total lbs Total TWPE Percent Total of SIC TWPE Cumulativ e Percent Total of SIC TWPE FINAL DRAFT Dairy Products August 12, 2004 Page 34 of 50 2022 98944DRGLD400AL DARIGOLD SUNNYSIDE SUNNYSIDE WA 69,267 4 69,267 4 0% 99%

2022 91745LPRNF490FS LEPRINO FOODS CO. LEMOORE CA 68,539 4 68,539 4 0% 99%

2022 44062MDDLF15815 MIDDLEFIELD CHEESE MIDDLEFIELD OH 61,000 4 61,000 4 0% 99%

2022 93275LSRCH10800 KRAFT FOODS TULARE CA 51,000 3 51,000 3 0% 99%

2022 55355FRSTD216WC FIRST DISTRICT ASSOC. LITCHFIELD MN 48,756 3 48,756 3 0% 99%

2022 56352KRFTN1000E MELROSE DAIRY PROTEINS L. L. C. MELROSE MN 39,639 2 39,639 2 0% 99%

2022 53014FRMSTW3286 FOREMOST FARMS USA CHILTON WI 33,286 2 33,286 2 0% 99%

2022 80701LPRNF2400E LEPRINO FOODS CO. FORT MORGAN CO 30,634 2 30,634 2 0% 99%

2022 14220SRRNT2375S SORRENTO LACTALIS INC. BUFFALO NY 30,290 2 30,290 2 0% 99%

2022 54983WYWGM105E3 WEYAUWEGA MILK PRODS. INC. WEYAUWEGAWI 29,233 2 29,233 2 0% 99%

2022 83606DRYMN520AL DARIGOLD CALDWELL CALDWELL ID 27,574 2 27,574 2 0% 99%

2022 05753CBTGR100EX CABOT/ AGRI MARK INC. MIDDLEBURY VT 26,900 2 26,900 2 0% 99%

2022 54217KRHNDRTE3B WEYAUWEGA MILK PRODS. INC. ( DBA KROHN DAIRY PRODS. LUXEMBURG WI 25,210 2 25,210 2 0% 99%

2022 54616SSCTD220EA ASSOCIATED MILK PRODUCERS BLAIR DIV. BLAIR WI 25,139 2 25,139 2 0% 99%

2022 13466KRFTNCOUNT KRAFT FOODS N. A. INC. SOUTH EDMESTON NY 25,000 2 25,000 2 0% 100% SIC Code Facility TRI ID Facility Name Facility City Facility State Direct lbs Direct TWPE Indirec t lbs Indirect TWPE Total lbs Total TWPE Percent Total of SIC TWPE Cumulativ e Percent Total of SIC TWPE FINAL DRAFT Dairy Products August 12, 2004 Page 35 of 50 2022 54748MPNRTMAINS ASSOCIATED MILK PRODUCERS JIM FALLS DIV. JIM FALLS WI 22,077 1 22,077 1 0% 100%

2022 95116SRRNT1451S SORRENTO LACTALIS INC. SAN JOSE CA 20,616 1 20,616 1 0% 100%

2022 54912WHTCLN8495 WHITE CLOVER DAIRY INC. MENASHA WI 20,100 1 20,100 1 0% 100%

2022 95360FDRYF691IN F & A DAIRY OF CALIFORNIA INC. NEWMAN CA 20,000 1 20,000 1 0% 100%

2022 12920MCCDM23COL MCCADAM CHEESE CO.

INC. CHATEAUGAYNY 17,247 1 17,247 1 0% 100%

2022 55904SSCTD7001S ASSOCIATED MILK PRODUCERS ROCHESTER ROCHESTER MN 16,804 1 16,804 1 0% 100%

2022 93274STLLF901LE SAPUTO CHEESE USA INC. TULARE CA 16,068 1 16,068 1 0% 100%

2022 85282SCHRB2122S SCHREIBER FOODS INC. TEMPE AZ 15,982 1 15,982 1 0% 100%

2022 54130WHTCLROUTE WHITE CLOVER DAIRY INC. KAUKAUNA WI 15,700 1 15,700 1 0% 100%

2022 10924SRRNTRTE17 SORRENTO LACTALIS INC. GOSHEN NY 14,885 1 14,885 1 0% 100%

2022 55396MDMRCNORTH DAIRY FARMERS OF AMERICA INC. ZUMBROTA MN 14,721 1 14,721 1 0% 100%

2022 84335CCHVL6350N DAIRY FARMERS OF AMERICA INC. AMALGA UT 14,285 1 14,285 1 0% 100%

2022 83303TWNFL236WA GLANBIA FOODS INC. TWIN FALLS ID 13,850 1 13,850 1 0% 100%

2022 13856KRFTN261DE KRAFT FOODS N. A. INC. WALTON NY 12,300 1 12,300 1 0% 100% SIC Code Facility TRI ID Facility Name Facility City Facility State Direct lbs Direct TWPE Indirec t lbs Indirect TWPE Total lbs Total TWPE Percent Total of SIC TWPE Cumulativ e Percent Total of SIC TWPE FINAL DRAFT Dairy Products August 12, 2004 Page 36 of 50 2022 13617KRFTN30BUC KRAFT FOODS N. A. INC. CANTON NY 11,500 1 11,500 1 0% 100%

2022 56537MDMRC301SO DAIRY FARMERS OF AMERICA INC. FERGUS FALLS MN 11,060 1 11,060 1 0% 100%

2022 83338JRMCH47W10 JEROME CHEESE CO. JEROME ID 11,002 1 11,002 1 0% 100%

2022 54436LYNNDW1929 LYNN DAIRY/ LYNN PROTEINS GRANTON WI 9,800 1 9,800 1 0% 100%

2022 49340LPRNF311NS LEPRINO FOODS CO. REMUS MI 9,368 1 9,368 1 0% 100%

2022 65708MDMRC10DAI DAIRY FARMERS OF AMERICA INC. MONETT MO 8,794 1 8,794 1 0% 100%

2022 54914MPMRN1815W FOREMOST FARMS USA APPLETON WI 8,100 1 8,100 1 0% 100%

2022 56362SSCTD200RA ASSOCIATED MILK PRODUCERS PAYNESVILLE DIV. PAYNESVILLE MN 8,026 0 8,026 0 0% 100%

2022 52101WSCNS806EA FOREMOST FARMS USA DECORAH IA 7,357 0 7,357 0 0% 100%

2022 50664WPSVL30010 WAPSIE VALLEY CREAMERY INC. INDEPENDEN CE IA 7,339 0 7,339 0 0% 100%

2022 55336SSCTD818E9 ASSOCIATED MILK PRODUCERS INC. GLENCOE MN 6,214 0 6,214 0 0% 100%

2022 88260LCNTY4400S DAIRY FARMERS OF AMERICA INC. LEA COUNTY CHEESE FA LOVINGTON NM 6,048 0 6,048 0 0% 100%

2022 95380CLFRN600TR DAIRY FARMERS OF AMERICA INC. TURLOCK CA 5,792 0 5,792 0 0% 100%

2022 51248SSCTD101W1 ASSOCIATED MILK PRODUCERS INC. SANBORN IA 5,675 0 5,675 0 0% 100% SIC Code Facility TRI ID Facility Name Facility City Facility State Direct lbs Direct TWPE Indirec t lbs Indirect TWPE Total lbs Total TWPE Percent Total of SIC TWPE Cumulativ e Percent Total of SIC TWPE FINAL DRAFT Dairy Products August 12, 2004 Page 37 of 50 2022 55368BNGRD13200 BONGARDS CREAMERIES BONGARDS MN 5,600 0 5,600 0 0% 100%

2022 53813WSCNS932NO FOREMOST FARMS USA CO OP LANCASTER WI 5,400 0 5,400 0 0% 100%

2022 95376LPRNF2401M LEPRINO FOODS CO. TRACY CA 5,028 0 5,028 0 0% 100%

2022 53042LKTLK9278T LAND O'LAKES KIEL KIEL WI 4,785 0 4,785 0 0% 100%

2022 98516LYMPC3145H SORRENTO LACTALIS INC. OLYMPIA PLANT LACEY WA 4,676 0 4,676 0 0% 100%

2022 72712KRFTN507SE KRAFT FOODS N. A. INC. BENTONVILLE AR 4,528 0 4,528 0 0% 100%

2022 43420SNSHN922WO KEEBLER CO. FREMONT OH 4,544 0 4,544 0 0% 100%

2022 83350KRFTNHIGHW KRAFT FOODS RUPERT ID 4,262 0 4,262 0 0% 100%

2022 54449MPMRN1511E FOREMOST FARMS USA MARSHFIELD WI 4,203 0 4,203 0 0% 100%

2022 49401LPRNF4700R LEPRINO FOODS CO. ALLENDALE MI 3,978 0 3,978 0 0% 100%

2022 90280GRDNF5611E SAPUTO CHEESE USA INC. SOUTH GATE CA 3,852 0 3,852 0 0% 100%

2022 54405MPMRN313NO FOREMOST FARMS USA ABBOTSFORDWI 3,622 0 3,622 0 0% 100%

2022 54027WSCNS487HW FOREMOST FARMS USA CO OP WILSON WI 3,597 0 3,597 0 0% 100%

2022 14892LPRNF400LE LEPRINO FOODS CO. WAVERLY NY 3,376 0 3,376 0 0% 100%

2022 52156SWSSVHWY18 SWISS VALLEY FARMS CO. LUANA IA 3,229 0 3,229 0 0% 100% SIC Code Facility TRI ID Facility Name Facility City Facility State Direct lbs Direct TWPE Indirec t lbs Indirect TWPE Total lbs Total TWPE Percent Total of SIC TWPE Cumulativ e Percent Total of SIC TWPE FINAL DRAFT Dairy Products August 12, 2004 Page 38 of 50 2022 55024MRGLD15FOU MARIGOLD FOODS INC. FARMINGTON MN 3,099 0 3,099 0 0% 100%

2022 53073SRCHS2EAST SARTORI FOODS PLYMOUTH WI 3,066 0 3,066 0 0% 100%

2022 54409KRFTN9079T ANTIGO CHEESE CO. ANTIGO WI 2,591 0 2,591 0 0% 100%

2022 95351FSTRF1707M FOSTER DAIRY FARMS MODESTO CA 102 0 102 0 0% 100%

2022 56058LSRCH719NO DAVISCO LE SUEUR CHEESE CO. LE SUEUR MN 2,435 0 2,435 0 0% 100%

2022 53916KRFTN419SO KRAFT FOODS INC. BEAVER DAM WI 2,401 0 2,401 0 0% 100%

2022 57648MDMRCMAINS DAIRICONCEPTS POLLOCK SD 2,236 0 2,236 0 0% 100%

2022 18051KRFTNPOBOX KRAFT FOODS N. A. INC. ALLENTOWN PA 2,185 0 2,185 0 0% 100%

2022 57071LNDLK111KA LAND O'LAKES INC.

VOLGA VOLGA SD 2,152 0 2,152 0 0% 100%

2022 12967KRFTNWILLI KRAFT FOODS N. A. INC. NORTH LAWRENCE NY 2,000 0 2,000 0 0% 100%

2022 54634MPMRN186AM FOREMOST FARMS USA HILLSBORO WI 1,914 0 1,914 0 0% 100%

2022 54453WSCNS2294R FOREMOST FARMS USA ATHENS WI 1,756 0 1,756 0 0% 100%

2022 68633MDMRCFOURT LEPRINO FOODS CO. DODGE NE 1,700 0 1,700 0 0% 100%

2022 95322BTRCC240NO LAND O'LAKES GUSTINE CA 1,600 0 1,600 0 0% 100%

2022 78956MDMRC801JA DAIRY FARMERS OF AMERICA INC. SCHULENBUR G TX 1,410 0 1,410 0 0% 100% SIC Code Facility TRI ID Facility Name Facility City Facility State Direct lbs Direct TWPE Indirec t lbs Indirect TWPE Total lbs Total TWPE Percent Total of SIC TWPE Cumulativ e Percent Total of SIC TWPE FINAL DRAFT Dairy Products August 12, 2004 Page 39 of 50 2022 54139FRGCHHWY14 SAPUTO CHEESE USA INC. LENA WI 1,299 0 1,299 0 0% 100%

2022 54208LKTLK305WA LAKE TO LAKE DENMARK DENMARK WI 1,222 0 1,222 0 0% 100%

2022 53581WSCNS684SO FOREMOST FARMS USA RICHLAND CENTER WI 960 0 960 0 0% 100%

2022 54961BRDNN405WE SAPUTO CHEESE USA INC. NEW LONDONWI 943 0 943 0 0% 100%

2022 55963LNDLK2062N LAND O'LAKES INC. PINE ISLAND PINE ISLAND MN 285 0 285 0 0% 100%

2022 54208STLLF5335S SAPUTO CHEESE USA INC. DENMARK WI 245 0 245 0 0% 100%

2022 44417KRFTN5915B KRAFT FOODS N. A. INC. FARMDALE OH 201 0 201 0 0% 100%

2022 54437LNDLK423SO LAND O'LAKES INC.

GREENWOOD GREENWOODWI 195 0 195 0 0% 100%

2022 14821PLLDR8600M KRAFT FOODS N. A. INC. CAMPBELL NY 166 0 166 0 0% 100%

2022 05461NTRNTPOBOX SAPUTO CHEESE USA INC. HINESBURG VT 146 0 146 0 0% 100%

2022 54479LNDLK306PA LAND O'LAKES INC.

SPENCER CHEESE SPENCER WI 107 0 107 0 0% 100%

2022 54771STLLF505NA SAPUTO CHEESE USA INC. THORP WI 30 0 30 0 0% 100%

2022 14204BSNFD196SC UPSTATE FARMS CO OP.

INC. BISON DIV. BUFFALO NY   0% 100%

2022 14807CRWLY25HUR CROWLEY FOODS INC. ARKPORT NY   0% 100%

2022 18052BTRCC1002M CONAGRA DAIRY FOODS CO. WHITEHALL PA   0% 100% SIC Code Facility TRI ID Facility Name Facility City Facility State Direct lbs Direct TWPE Indirec t lbs Indirect TWPE Total lbs Total TWPE Percent Total of SIC TWPE Cumulativ e Percent Total of SIC TWPE FINAL DRAFT Dairy Products August 12, 2004 Page 40 of 50 2022 53079BKRCHROUTE BAKER CHEESE FACTORY INC. SAINT CLOUD WI   0% 100%

2022 53566SPTCH24511 SAPUTO CHEESE USA INC. MONROE WI   0% 100%

2022 53959STLLF1120C SAPUTO CHEESE USA INC. REEDSBURG WI   0% 100%

2022 54935STLLF45EAS SAPUTO CHEESE USA INC. FOND DU LAC WI   0% 100%

2022 56073KRFTG2525S KRAFT FOODS N. A. INC. NEW ULM MN   0% 100%

2022 57450CSSCL44COM CASS CLAY CREAMERY HOVEN SD   0% 100%

2022 58788WNGRC1021S WINGER CHEESE INC. TOWNER ND   0% 100%

2022Total 2,573,5 72 5,738 2023 49464BRSTL725EM MEAD JOHNSON & CO. ZEELAND MI 79,300 5 79,300 5 20% 20%

2023 54467FRMSTRIVER FOREMOST FARMS USA PLOVER WI 73,571 5 73,571 5 18% 38%

2023 50606SSCTDJCT31 ASSOCIATED MILK PRODS. ARLINGTON DIV. ARLINGTON IA 48,008 3 48,008 3 12% 50%

2023 54703NSTLF1200N NESTLE USA NUTRITIONAL PRODS.

DIV. EAU CLAIRE WI 24,349 2 24,349 2 6% 57%

2023 95383SNJQN475ST CALIFORNIA DAIRIES INC. TURLOCK CA 22,382 1 22,382 1 6% 62%

2023 54474FRMSTFOREM FOREMOST FARMS USA ROTHSCHILD WI 13,809 1 13,809 1 3% 66%

2023 56308NRTHR601TH NORTHERN FOOD &

DAIRY INC. ALEXANDRIA MN 12,164 1 12,164 1 3% 69% SIC Code Facility TRI ID Facility Name Facility City Facility State Direct lbs Direct TWPE Indirec t lbs Indirect TWPE Total lbs Total TWPE Percent Total of SIC TWPE Cumulativ e Percent Total of SIC TWPE FINAL DRAFT Dairy Products August 12, 2004 Page 41 of 50 2023 55901STFFR24027 QUEST INTL. ROCHESTER MN 10,800 1 10,800 1 3% 71%

2023 42141DRYMN1117C GLASGOW SPRAY DRY INC. GLASGOW KY 8,708 1 8,708 1 2% 74%

2023 05478STLBN140FE ST. ALBANS CO OP.

CREAMERY INC. SAINT ALBANS VT 8,390 1 8,390 1 2% 76%

2023 75482SSCTD1101M DAIRY FARMERS OF AMERICA INC. SULPHUR SPRINGS TX 8,295 1 8,295 1 2% 78%

2023 65689MDMRC950ME DAIRY FARMERS OF AMERICA INC. CABOOL MO 8,287 1 8,287 1 2% 80%

2023 98264DRGLD8424D DARIGOLD LYNDEN LYNDEN WA 7,732 0 7,732 0 2% 82%

2023 13476DRYLCWARDS H. P. HOOD INC. VERNON NY 7,067 0 7,067 0 2% 84%

2023 01089GRMRK958RI AGRI MARK INC. WEST SPRINGFIELD MA 6,626 0 6,626 0 2% 85%

2023 19605DTRCH100MC DIETRICH'S MILK PRODS.

L. L. C. READING PA 6,444 0 6,444 0 2% 87%

2023 46526DRYFR1110S DAIRY FARMERS OF AMERICA INC. GOSHEN IN 6,306 0 6,306 0 2% 88%

2023 79923SSCTD255MO DAIRY FARMERS OF AMERICA INC. EL PASO TX 5,883 0 5,883 0 1% 90%

2023 54656FRMST427EW FOREMOST FARMS USA SPARTA WI 5,740 0 5,740 0 1% 91%

2023 83338DRGLD1703S DARIGOLD JEROME JEROME ID 5,439 0 5,439 0 1% 93%

2023 88260STHWS4400S DAIRY FARMERS OF AMERICA INC. LOVINGTON NM 4,960 0 4,960 0 1% 94%

2023 95357NSTLF736GA NESTLE USA INC. MODESTO CA 4,200 0 4,200 0 1% 95% SIC Code Facility TRI ID Facility Name Facility City Facility State Direct lbs Direct TWPE Indirec t lbs Indirect TWPE Total lbs Total TWPE Percent Total of SIC TWPE Cumulativ e Percent Total of SIC TWPE FINAL DRAFT Dairy Products August 12, 2004 Page 42 of 50 2023 51249SSCTD10204 ASSOCIATED MILK PRODUCERS INC. SIBLEY IA 3,465 0 3,465 0 1% 96%

2023 68701MDMRC805OM LEPRINO FOODS CO. NORFOLK NE 2,833 0 2,833 0 1% 97%

2023 53022GHLSGN116W GEHL'S GUERNSEY FARMS INC. GERMANTOW N WI 2,788 0 2,788 0 1% 97%

2023 55110RHLRM4041H KOHLER MIX SPECIALTIES INC. WHITE BEAR LAKE MN 2,578 0 2,578 0 1% 98%

2023 54957GLLWY601SO GALLOWAY CO. NEENAH WI 2,413 0 2,413 0 1% 99%

2023 16901BRDNN125EA EAGLE FAMILY FOODS INC. WELLSBORO PA 1,881 0 1,881 0 0% 99%

2023 53001DLLCR627MA ADELL CORP. ADELL WI 1,640 0 1,640 0 0% 99%

2023 57248LKNRD408DA DAVISCO LAKE NORDEN FOOD INGREDIENT CO. LAKE NORDEN SD 856 0 856 0 0% 100%

2023 05468WYTHNGEORG WYETH NUTRITIONALS INC. GEORGIA VT 652 0 652 0 0% 100%

2023 13815SHFFLWOODS QUEST INTL. NORWICH NY 5 0 5 0 0% 100%

2023 64865MLNTC105WA MILNOT CO. SENECA MO 200 0 200 0 0% 100%

2023 55021LNDLK1612N LAND O'LAKES FARIBAULT FARIBAULT MN 2 0 2 0 0% 100%

2023 54913FRMST935EA FOREMOST FARMS USA APPLETON WI 1 0 1 0 0% 100%

2023 64744MDMRCHIGHW DAIRICONCEPTS EL DORADO SPRINGS MO   0% 100%

2023 66534MDMRC721OR INTERNATIONAL MEDIA &

CULTURES INC. SABETHA KS   0% 100% SIC Code Facility TRI ID Facility Name Facility City Facility State Direct lbs Direct TWPE Indirec t lbs Indirect TWPE Total lbs Total TWPE Percent Total of SIC TWPE Cumulativ e Percent Total of SIC TWPE FINAL DRAFT Dairy Products August 12, 2004 Page 43 of 50 2023 17404PNNDR2WEST KEMPS FOODS INC. YORK PA   0% 100%

2023 52172WSCNSNORTH FOREMOST FARMS USA WAUKON IA   0% 100%

2023 54935GLLWY325TO SAPUTO CHEESE USA INC. FOND DU LAC WI   0% 100%

2023 56542LNDLK710W1 NORTHERN FOOD &

DAIRY INC. FOSSTON MN   0% 100%

2023Total 397,773 25 2024 75236MRCNF3333D AMERICANA FOODS INC. DALLAS TX 5,764 9 5,764 9 35% 35%

2024 55904MRGLD406NB MARIGOLD FOODS INC. ROCHESTER MN 2,829 4 2,829 4 17% 53%

2024 90063DRGLD1474N DARIGOLD LOS ANGELES LOS ANGELES CA 2,385 4 2,385 4 15% 67%

2024 35209BRBRC128BA BARBER ICE CREAM CO. BIRMINGHAM AL 1,637 2 1,637 2 10% 77%

2024 31902KNNTT12436 FIELDBROOK FARMS INC. COLUMBUS GA 1,564 2 1,564 2 10% 87%

2024 62521PRRFR757NO PRAIRIE FARMS DAIRY INC. DECATUR IL 1,139 2 1,139 2 7% 94%

2024 14048DNKRK1ICEC FIELDBROOKS FARMS INC. DUNKIRK NY 842 1 842 1 5% 99%

2024 51031WLLSD11911 WELLS' DAIRY SOUTH ICE CREAM PLANT LE MARS IA 50 0 80 0 130 0 1% 100%

2024 43613VRMNF4117F COUNTRY FRESH ICE CREAM NOVELTIES TOLEDO OH   0% 100%

2024 46219CRSSR400SS CROSSROAD FARMS DAIRY INDIANAPOLI S IN   0% 100% SIC Code Facility TRI ID Facility Name Facility City Facility State Direct lbs Direct TWPE Indirec t lbs Indirect TWPE Total lbs Total TWPE Percent Total of SIC TWPE Cumulativ e Percent Total of SIC TWPE FINAL DRAFT Dairy Products August 12, 2004 Page 44 of 50 2024 17604PNNDR1801H KEMPS FOODS INC. LANCASTER PA   0% 100%

2024 77833BLBLL1101S BLUE BELL CREAMERIES L. P. BRENHAM TX   0% 100%

2024 Total 16,291 25 2026 98118DRGLD4058R DARIGOLD RAINIER SEATTLE WA 6,334 10 6,334 10 29% 29%

2026 76104THDNN401SL DANNON CO. INC. FORT WORTH TX 16,297 5 16,297 5 15% 43%

2026 85282NTDDR2036S UNITED DAIRYMEN OF ARIZONA TEMPE AZ 57,904 4 57,904 4 11% 54%

2026 63104PVLYD1001S ABC DIARY INC. ( DBA PEVELY DAIRY CO.) SAINT LOUIS MO 1,773 3 1,773 3 8% 62%

2026 46553NWPRS67895 BURGER DAIRY CO. NEW PARIS IN 34,983 2 34,983 2 7% 69%

2026 62040PRRFR1800A PRAIRIE FARMS DAIRY INC. GRANITE CITY IL 4,412 2 4,412 2 6% 74%

2026 76104VNDRV900SM VANDERVOORTS DAIRY FOODS CO. FORT WORTH TX 802 1 802 1 4% 78%

2026 13421DRYLCROUTE H. P. HOOD ONEIDA NY 13,320 1 13,320 1 2% 80%

2026 23220RCHFD1505R SUPERVALU DAIRY RICHMOND VA 118 1 118 1 2% 82%

2026 58102CSSCL200N2 CASS CLAY CREAMERY INC. FARGO ND 34 1 34 1 2% 84%

2026 92703DHRFR4002W STREMICKS HERITAGE FOODS SANTA ANA CA 6,372 0 6,372 0 1% 85%

2026 94540BRKLY25500 BERKELEY FARMS HAYWARD CA 5,660 0 5,660 0 1% 86% SIC Code Facility TRI ID Facility Name Facility City Facility State Direct lbs Direct TWPE Indirec t lbs Indirect TWPE Total lbs Total TWPE Percent Total of SIC TWPE Cumulativ e Percent Total of SIC TWPE FINAL DRAFT Dairy Products August 12, 2004 Page 45 of 50 2026 53715BNCRF1010S MORNINGSTAR FOODS INC. MADISON WI 5,434 0 5,434 0 1% 87%

2026 53012MRGLDW55N1 MARIGOLD FOODS INC. CEDARBURG WI 4,858 0 4,858 0 1% 88%

2026 91744LTDNC17637 ALTA DENA CERTIFIED DAIRY INC. CITY OF INDUSTRY CA 4,350 0 4,350 0 1% 89%

2026 50317NDRSN2229H ANDERSON ERICKSON DAIRY CO. DES MOINES IA 4,200 0 4,200 0 1% 90%

2026 47374WYNDR1590N SMITH DAIRY WAYNE DIV. RICHMOND IN 3,875 0 3,875 0 1% 90%

2026 31408HRSHY11ART SAVANNAH MFG. CO. SAVANNAH GA 3,748 0 3,748 0 1% 91%

2026 91748SNTDR17851 SANTEE DAIRIES INC. CITY OF INDUSTRY CA 3,377 0 3,377 0 1% 92%

2026 53581LNDLK920SE RYAN FOODS NORTH CENTRAL RICHLAND CENTER WI 3,340 0 3,340 0 1% 92%

2026 46015BSTVR722BR BEST EVER DAIRY PRODS. ANDERSON IN 3,251 0 3,251 0 1% 93%

2026 27264SPRBR1350W SUPERBRAND DAIRY PRODS. HIGH POINT HIGH POINT NC 3,156 0 3,156 0 1% 94%

2026 84104MDWGL3730W MEADOW GOLD DAIRIES SALT LAKE CITY UT 2,749 0 2,749 0 1% 94%

2026 48150MCHGN29601 MICHIGAN DAIRY LIVONIA MI 2,728 0 2,728 0 1% 95%

2026 84088DNNNC6165A DANNON CO. WEST JORDAN UT 2,607 0 2,607 0 0% 95%

2026 93722FSTRF3380W FOSTER DAIRY FARMS FRESNO CA 2,600 0 2,600 0 0% 96%

2026 80631BRDNN45025 MEADOW GOLD DAIRIES GREELEY CO 2,573 0 2,573 0 0% 96% SIC Code Facility TRI ID Facility Name Facility City Facility State Direct lbs Direct TWPE Indirec t lbs Indirect TWPE Total lbs Total TWPE Percent Total of SIC TWPE Cumulativ e Percent Total of SIC TWPE FINAL DRAFT Dairy Products August 12, 2004 Page 46 of 50 2026 55904MRGLD700LA MARIGOLD FOODS INC. ROCHESTER MN 2,523 0 2,523 0 0% 96%

2026 61103DNFDS1126K DEAN FOODS CO. ROCKFORD IL 2,514 0 2,514 0 0% 97%

2026 80907SNTND3801N SINTON DAIRY FOODS L. L. C. COLORADO SPRINGS CO 102 0 102 0 0% 97%

2026 53188GLDNG2101D FOREMOST FARMS USA WAUKESHA WI 2,460 0 2,460 0 0% 98%

2026 80110BRDNN1325W MEADOW GOLD DAIRIES ENGLEWOOD CO 2,449 0 2,449 0 0% 98%

2026 55411MRGLD420WE MARIGOLD FOODS INC. MINNEAPOLIS MN 2,428 0 2,428 0 0% 99%

2026 92631FVRTF1901V MORNINGSTAR FOODS INC. FULLERTON CA 2,428 0 2,428 0 0% 99%

2026 49677YPLTS128ES YOPLAIT USA REED CITY MI 2,115 0 2,115 0 0% 100%

2026 21218CLVRL2701L CLOVERLAND/ GREEN SPRING DAIRY BALTIMORE MD 1,893 0 1,893 0 0% 100%

2026 37129HRTGF1100N HERITAGE FARMS DAIRY MURFREESB ORO TN 220 0 220 0 0% 100%

2026 97242DRGLD2720S DARIGOLD PORTLAND PORTLAND OR 49 0 49 0 0% 100%

2026 27115DRYFR2221P DAIRY FRESH L. L. C. WINSTONSALEM NC   0% 100%

2026 30316TLNTD777ME PARMALAT NEW ATLANTA DAIRIES INC. ATLANTA GA   0% 100%

2026 30324FLVRC2121F CENTENNIAL FARMS DAIRY ATLANTA GA   0% 100%

2026 40391WNCHS500RO WINCHESTER FARMS DAIRY WINCHESTER KY   0% 100% SIC Code Facility TRI ID Facility Name Facility City Facility State Direct lbs Direct TWPE Indirec t lbs Indirect TWPE Total lbs Total TWPE Percent Total of SIC TWPE Cumulativ e Percent Total of SIC TWPE FINAL DRAFT Dairy Products August 12, 2004 Page 47 of 50 2026 43055THKRG1701T KROGER CO. ( DBA TAMARACK FARMS DAIRY) NEWARK OH   0% 100%

2026 48503MCDNL609CH MCDONALD DAIRY CO. FLINT MI   0% 100%

2026 49518CNTRY2555B COUNTRY FRESH INC. GRAND RAPIDS MI   0% 100%

2026 61102MLLRP2110O MULLER PINEHURST DAIRY INC. ROCKFORD IL   0% 100%

2026 63042HRTLN6040N MID STATES DAIRY HAZELWOOD MO   0% 100%

2026 19440RSNBR847FO ROSENBERGERS DAIRIES INC. HATFIELD PA   0% 100%

2026 64128FRMNT3805V ROBERTS DAIRY KANSAS CITY MO   0% 100%

2026 68131RBRTS2901C ROBERTS DAIRY CO. OMAHA NE   0% 100%

2026 74101MDWGL215ND MEADOW GOLD DAIRIES TULSA OK   0% 100%

2026 78201KFRMS1314F OAK FARMS DAIRY SAN ANTONIOTX   0% 100%

2026 87102CRMLN19112 CREAMLAND DAIRIES INC. ALBUQUERQ UE NM   0% 100%

2026 92702DHRFR9923S ADOHR FARMS DAIRY SOUTH GATE CA   0% 100%

2026Total 220,035 33 FINAL DRAFT Dairy Products August 12, 2004 Page 48 of 50 Attachment F Reported Pollutant Loadings SIC Pollutant Name CAS Pollutant Group Code PCS Facilities Reportin g Pollutant PCS Pounds PCS TWPE TRI Indirect Facilities Reporting Pollutant TRI Indirect Discharge Pounds TRI Indirect Discharge TWPE TRI Direct Facilities Reporting Pollutant TRI Direct Pounds TRI Direct TWPE SIC 2021 2021 NITRIC ACID 7697372 NC 5 0 2021 NITROGEN, NITRATE TOTAL ( AS N) 14797558 NC 13 99,999 6 2 18,037 1 2021 AMMONIA AS NITROGEN 7664417 NC 1 820 1 2021 SUM OF NONCONVENTIONAL POLLUTANTS 0 0 100,819 7 18,037 1 SIC 2022 2022 BOD 5 DAY ( CARBONACEOUS) C003 CP 2 21,537 2022 TOTAL SUSPENDED SOLIDS C009 CP 2 34,228 2022 SUM OF CONVENTIONAL POLLUTANTS 55,765 0 0 0 0 0 2022 AMMONIA AS NITROGEN 7664417 NC 3 122 0.18 1 8,210 12 2022 BENZOYL PEROXIDE 94360 NC 1 15 2022 CHLORINE, TOTAL RESIDUAL 7782505 NC 1 11,437 5,570 2022 NITRIC ACID 7697372 NC 39 0 1 48,067 2022 NITROGEN, NITRATE TOTAL ( AS N) 14797558 NC 71 924,044 57 22 1,581,677 98 2022 SUM OF NONCONVENTIONAL POLLUTANTS 0 0 935,618 5,627 1,637,954 110 SIC 2023 2023 OIL AND GREASE C035 CP 1 2,969 2023 TOTAL SUSPENDED SOLIDS C009 CP 2 38,728 2023 BOD 5 DAY ( CARBONACEOUS) C003 CP 1 12,522 SIC Pollutant Name CAS Pollutant Group Code PCS Facilities Reportin g Pollutant PCS Pounds PCS TWPE TRI Indirect Facilities Reporting Pollutant TRI Indirect Discharge Pounds TRI Indirect Discharge TWPE TRI Direct Facilities Reporting Pollutant TRI Direct Pounds TRI Direct TWPE FINAL DRAFT Dairy Products August 12, 2004 Page 49 of 50 2023 SUM OF CONVENTIONAL POLLUTANTS 54,219 0 0 0 0 0 2023 AMMONIA AS NITROGEN 7664417 NC 2 1,878 3 2023 NITRIC ACID 7697372 NC 19 0 2023 NITROGEN, TOTAL ( AS N) 7727379 NC 1 10,787 2023 PHOSPHORUS 7723140 NC 2 10,998 2023 TOTAL KJELDAHL NITROGEN C021 NC 1 1,931 2023 NITROGEN, NITRATE TOTAL ( AS N) 14797558 NC 1 7,644 0.47 28 180,788 11 6 216,980 13 2023 SUM OF NONCONVENTIONAL POLLUTANTS 33,238 4 180,788 11 216,980 13 2023 TOLUENE 108883 PP 1 5 0.028 2023 SUM OF PRIORITY POLLUTANTS 0 0 0 0 5 0.028 SIC 2024 2024 AMMONIA AS NITROGEN 7664417 NC 8 16,241 24 1 50 0.075 2024 NITRIC ACID 7697372 NC 5 0 2024 SUM OF NONCONVENTIONAL POLLUTANTS 0 0 16,241 24 50 0.075 SIC 2026 2026 TOTAL SUSPENDED SOLIDS C009 CP 1 25,016 2026 BOD 5 DAY ( CARBONACEOUS) C003 CP 1 7,979 2026 SUM OF CONVENTIONAL POLLUTANTS 32,994 0 0 0 0 0 2026 AMMONIA AS NITROGEN 7664417 NC 5 11,718 18 2026 ETHYLENE GLYCOL 107211 NC 1 1,283 2 2026 GLYCOL ETHERS N230 NC 1 60 0.0064 2026 NITRIC ACID 7697372 NC 29 0 2026 NITROGEN, NITRATE TOTAL ( AS N) 14797558 NC 30 171,851 11 1 34,983 2 2026 TOTAL KJELDAHL NITROGEN C021 NC 1 2,880 SIC Pollutant Name CAS Pollutant Group Code PCS Facilities Reportin g Pollutant PCS Pounds PCS TWPE TRI Indirect Facilities Reporting Pollutant TRI Indirect Discharge Pounds TRI Indirect Discharge TWPE TRI Direct Facilities Reporting Pollutant TRI Direct Pounds TRI Direct TWPE FINAL DRAFT Dairy Products August 12, 2004 Page 50 of 50 2026 SUM OF NONCONVENTIONAL POLLUTANTS 2,880 0 184,911 30 34,983 2