Indiana: public water systems and their UCMR 5 PFAS results

Every public water system EPA lists for the state, tested or not

UCMR 5EPA monitoring data
1,367Systems listed
230Sampled under UCMR 5
55With PFAS detected
21Highest result at or above a 2024 EPA limit

1,367 community and non-transient non-community water systems are listed for Indiana in EPA SDWIS. 230 were sampled under UCMR 5; 55 of those had at least one PFAS result at or above the reporting level, and 21 had a highest single result at or above a 2024 EPA limit (PFOA or PFOS 4 ppt, or Hazard Index 1).

These are monitoring results collected under EPA's Fifth Unregulated Contaminant Monitoring Rule (UCMR 5) at entry points, where treated water enters the distribution system; they are not tap-water samples. They are not compliance determinations: compliance with EPA's 2024 PFAS limits is judged on running annual averages of compliance monitoring, required from 2029, so a single UCMR 5 result at or above a limit is not a violation. “< MRL” means the compound was not quantified at EPA's minimum reporting level; it does not mean zero.

Sampled under UCMR 5 (230)

SystemPWSIDCityPopulationHighest PFOA (ppt)Highest PFOS (ppt)Highest HIHighest single result
Aberdeen Pate Water Company, Inc.IN5258001Aurora4,787<MRL<MRL0No PFAS detected
Alexandria Water DepartmentIN5248001Alexandria5,149<MRL<MRL0No PFAS detected
Anderson Water DepartmentIN5248002Anderson55,212<MRL4.10PFOS 1–3 × its limit
Angola Water DepartmentIN5276001Angola9,340<MRL<MRL0.002Hazard Index below its limit
Apple Valley Utilities, Inc.IN5245001Indianapolis712<MRL<MRL0No PFAS detected
Auburn Water DepartmentIN5217001Auburn12,800<MRL<MRL0No PFAS detected
Aurora UtilitiesIN5215001Aurora6,415<MRL<MRL0No PFAS detected
B&B Water Project, Inc.IN5253001Bloomington4,695<MRL<MRL0No PFAS detected
Bargersville Water DepartmentIN5241001Bargersville34,418<MRL<MRL0Other PFAS detected
Batesville Water UtilityIN5269001Batesville7,323<MRL<MRL0Other PFAS detected
Bbp Water CompanyIN5260001Spencer9,903<MRL<MRL0No PFAS detected
Bedford City UtilitiesIN5247001Bedford14,000<MRL<MRL0No PFAS detected
Berne Water DepartmentIN5201001Berne4,388<MRL<MRL0No PFAS detected
Bicknell Municipal UtilitiesIN5242001Bicknell4,064<MRL<MRL0No PFAS detected
Bluffton Utilities Water DeptIN5290001Bluffton10,298<MRL<MRL0No PFAS detected
Borden Tri-County RegionIN5210002Borden11,000<MRL<MRL0No PFAS detected
Brazil City Water WorksIN5211001Brazil12,000<MRL<MRL0No PFAS detected
Bremen Water DepartmentIN5250003Bremen4,516<MRL<MRL0No PFAS detected
Brown County Water UtilityIN5207001Morgantown15,36812.910.50.002PFOA ≥ 3 × its limit
Brownsburg Water WorksIN5232002Brownsburg31,250<MRL<MRL0Other PFAS detected
Camp AtterburyIN5241015Edinburgh5,300<MRL<MRL0No PFAS detected
Canaan UtilitiesIN5239001Canaan4,428<MRL<MRL0.002Hazard Index below its limit
Carmel Water DepartmentIN5229004Carmel99,927<MRL<MRL0No PFAS detected
Cedar Lake Water WorksIN5245047Cedar Lake4,600<MRL<MRL0No PFAS detected
Chandler Water Works DepartmentIN5287002Chandler20,120<MRL<MRL0No PFAS detected
Charlestown/River RidgeIN2100018Jeffersonville10,500<MRL<MRL0No PFAS detected
Cicero Water DepartmentIN5229005Elwood5,607<MRL<MRL0No PFAS detected
Citizens Water - IndianapolisIN5249004Indianapolis880,345<MRL<MRL0.002Hazard Index below its limit
Citizens Water - MorganIN5255019Indianapolis5,705<MRL<MRL0No PFAS detected
Citizens Water - WhitestownIN5206014Indianapolis15,695<MRL<MRL0.002Hazard Index below its limit
Citizens Water Of Westfield, LlcIN5229009Indianapolis61,493<MRL<MRL0No PFAS detected
City Of Bloomington UtilitiesIN5253002Bloomington83,000<MRL<MRL0No PFAS detected
City Of BoonvilleIN5287001Boonville10,260<MRL<MRL0No PFAS detected
City Of Greendale UtilitiesIN5215003Greendale5,092<MRL<MRL0No PFAS detected
City Of Lawrence UtilitiesIN5249005Indianapolis49,000<MRL<MRL0No PFAS detected
Clinton Water UtilityIN5283004Clinton4,773<MRL<MRL0.562Hazard Index below its limit
Columbia City Water DepartmentIN5292004Columbia City9,892<MRL<MRL0No PFAS detected
Columbus Municipal UtilityIN5203002Columbus51,122<MRL<MRL0.005Hazard Index below its limit
Connersville UtilitiesIN5221001Connersville13,282<MRL<MRL0No PFAS detected
Cordry Sweetwater Conservancy DistrictIN5207004Nineveh3,425<MRL<MRL0No PFAS detected
Corydon Water WorksIN5231001Corydon5,716<MRL<MRL0No PFAS detected
Crown Point Water WorksIN5245008Crown Point30,000<MRL<MRL0No PFAS detected
Cuii - Indiana Water ServiceIN5245057Crown Point4,200<MRL<MRL0No PFAS detected
Cuii - Twin LakesIN5245046Crown Point8,000<MRL<MRL0No PFAS detected
Danville Water WorksIN5232004Danville10,500<MRL<MRL0Other PFAS detected
Daviess County Rural WaterIN5214002Washington7,969<MRL<MRL0No PFAS detected
Decatur Water DepartmentIN5201002Decatur9,900<MRL<MRL0No PFAS detected
Dubois Water UtilitiesIN5219002Dubois9,078<MRL<MRL0No PFAS detected
Dupont Water CompanyIN5240004Commiskey3,865<MRL<MRL0.003Hazard Index below its limit
Dyer Water DepartmentIN5245011Dyer16,800<MRL<MRL0No PFAS detected
East Chicago Water WorksIN5245012East Chicago26,370<MRL<MRL0No PFAS detected
East Fork WaterIN5251004Shoals3,485<MRL<MRL0No PFAS detected
East Lawrence Water AuthorityIN5247002Bedford8,000<MRL<MRL0No PFAS detected
East Monroe Water CorporationIN5253003Bloomington3,648<MRL<MRL0No PFAS detected
East Tippecanoe Middle SchoolIN2790009Lafayette589<MRL<MRL0No PFAS detected
East Washington Rural WaterIN5288002Salem8,613<MRL<MRL0No PFAS detected
Eastern Bartholomew WaterIN5203004Taylorsville13,547<MRL<MRL0No PFAS detected
Eastern Heights UtilitiesIN5228003Bloomfield19,028<MRL<MRL0No PFAS detected
Edinburgh Water UtilityIN5241002Edinburgh4,480<MRL<MRL0No PFAS detected
Edwardsville Water CorporationIN5222001Georgetown10,442<MRL<MRL0No PFAS detected
Elkhart Public Works And UtilitiesIN5220008Elkhart46,4555.2<MRL0.88PFOA 1–3 × its limit
Ellettsville Water WorksIN5253004Ellettsville14,500<MRL<MRL0No PFAS detected
Elwood Water & SewageIN5248007Elwood8,586<MRL<MRL0No PFAS detected
Evansville Water UtilityIN5282002Henderson182,444<MRL<MRL0No PFAS detected
Fairview Park Water UtilitiesIN5283006Clinton1,386<MRL<MRL0No PFAS detected
Fayette Township Water Assn.IN5284002Clinton2,000<MRL<MRL0No PFAS detected
Finch Newton Water, Inc.IN5274003Chrisney2,672<MRL<MRL0No PFAS detected
Floyds Knobs Water Company, Inc.IN5222002Greenville6,690<MRL<MRL0No PFAS detected
Fort Branch Water DepartmentIN5226001Fort Branch4,020<MRL<MRL0No PFAS detected
Fort Wayne - 3 Rivers Filtration PlantIN5202020Fort Wayne269,994<MRL<MRL0Other PFAS detected
Fortville Water WorksIN5230003Fortville7,638<MRL<MRL0No PFAS detected
Frankfort Water WorksIN5212003Frankfort16,422<MRL<MRL0No PFAS detected
Franklin County Water AssociationIN5224002Brookville8,200<MRL<MRL0No PFAS detected
Galveston Water WorksIN5209003Galveston1,258<MRL<MRL0No PFAS detected
Garrett Water UtilityIN5217004Garrett6,390<MRL<MRL0No PFAS detected
Gas City Water DepartmentIN5227006Gas City6,000<MRL<MRL0No PFAS detected
German Township Water District Inc.IN5282003Evansville12,890<MRL<MRL0Other PFAS detected
Gibson Water AuthorityIN5226009Haubstadt4,8354.9<MRL0PFOA 1–3 × its limit
Goshen Water UtilityIN5220009Goshen32,267<MRL<MRL0Other PFAS detected
Greencastle Department Of WaterIN5267004Greencastle12,699<MRL<MRL0No PFAS detected
Greenfield Water UtilityIN5230004Greenfield26,671<MRL<MRL0No PFAS detected
Greensburg Municipal Water WorksIN5216002Greensburg12,650<MRL<MRL0No PFAS detected
Greenville Water UtilityIN5222004Greenville4,9207.2<MRL0.002PFOA 1–3 × its limit
Griffith Water DepartmentIN5245019Griffith16,893<MRL<MRL0No PFAS detected
Hammond Water Works DepartmentIN5245020Hammond78,384<MRL<MRL0No PFAS detected
Hanover Water DepartmentIN5239003Hanover2,5976.34.10.003PFOA 1–3 × its limit
Hartford City Water WorksIN5205002Hartford City5,600<MRL<MRL0No PFAS detected
Hebron Water DepartmentIN5264009Hebron3,724<MRL<MRL0No PFAS detected
Highland Water WorksIN5245021Highland23,984<MRL<MRL0No PFAS detected
Hill Water CorporationIN5255021Mooresville8,200<MRL<MRL0No PFAS detected
Hoosier Hills Regional Water DistrictIN5269002Milan8,660<MRL<MRL0No PFAS detected
Huntertown Water WorksIN5202007Fort Wayne14,058<MRL<MRL0No PFAS detected
Huntingburg Municipal WaterIN5219007Huntingburg6,526<MRL<MRL0No PFAS detected
Huntington Water DepartmentIN5235005Huntington17,300<MRL<MRL0No PFAS detected
Indiana American Water - CharlestownIN5210003Greenwood8,65813.4<MRL0PFOA ≥ 3 × its limit
Indiana American Water - CrawfordsvilleIN5254005Greenwood15,930<MRL<MRL0.002Hazard Index below its limit
Indiana American Water - GeorgetownIN5222003Greenwood3,605<MRL<MRL0No PFAS detected
Indiana American Water - Johnson CountyIN5241005Greenwood86,813<MRL<MRL0Other PFAS detected
Indiana American Water - KokomoIN5234007Greenwood59,313<MRL<MRL0No PFAS detected
Indiana American Water - LowellIN5245029Greenwood11,908<MRL<MRL0No PFAS detected
Indiana American Water - MooresvilleIN5255006Greenwood10,083<MRL<MRL0No PFAS detected
Indiana American Water - MuncieIN5218012Greenwood74,030<MRL<MRL0No PFAS detected
Indiana American Water - NewburghIN5287004Newburgh22,215<MRL<MRL0No PFAS detected
Indiana American Water - NoblesvilleIN5229015Greenwood45,575<MRL<MRL0Other PFAS detected
Indiana American Water - NorthwestIN5245015Greenwood210,510<MRL<MRL0No PFAS detected
Indiana American Water - RichmondIN5289012Greenwood41,485<MRL<MRL0No PFAS detected
Indiana American Water - S. IndianaIN5210005Greenwood104,445<MRL<MRL0No PFAS detected
Indiana American Water - SeymourIN5236005Greenwood20,725<MRL<MRL0No PFAS detected
Indiana American Water - ShelbyvilleIN5273002Greenwood19,093<MRL<MRL0No PFAS detected
Indiana American Water - SullivanIN5277009Greenwood6,598<MRL<MRL0No PFAS detected
Indiana American Water - Terre HauteIN5284012Greenwood67,765<MRL5.20.002PFOS 1–3 × its limit
Indiana American Water - WabashIN5285003Greenwood12,140<MRL<MRL0No PFAS detected
Indiana American Water - WarsawIN5243030Greenwood13,835<MRL<MRL0.003Hazard Index below its limit
Indiana American Water - West LafayetteIN5279020Greenwood35,533<MRL<MRL0No PFAS detected
Indiana American Water - WinchesterIN5268003Greenwood5,405<MRL<MRL0No PFAS detected
Ingalls Water CompanyIN5248012Ingalls7,600<MRL<MRL0No PFAS detected
Ireland Utilities, Inc.IN5219008Ireland4,395<MRL<MRL0Other PFAS detected
Jackson County Water UtilityIN5236003Brownstown13,66765.10PFOA 1–3 × its limit
Jasonville Water DepartmentIN5228004Jasonville3,660<MRL<MRL0No PFAS detected
Jasper Municipal Water UtilityIN5219009Jasper17,440<MRL<MRL0Other PFAS detected
Jennings Water, Inc.IN5240006North Vernon8,370<MRL<MRL0No PFAS detected
Kendallville Water DepartmentIN5257008Kendallville10,300<MRL<MRL0No PFAS detected
Kent Water CompanyIN5239004Hanover6,750<MRL<MRL0No PFAS detected
Knox Water WorksIN5275002Knox3,700<MRL<MRL0No PFAS detected
L-M-S Conservancy DistrictIN5215007Aurora5,375<MRL<MRL0No PFAS detected
Lafayette Water WorksIN5279013Lafayette70,835<MRL<MRL0No PFAS detected
Laporte Water WorksIN5246017Laporte22,197<MRL<MRL0.004Hazard Index below its limit
Laville Jr. & Sr. High SchoolIN2710815Lakeville675<MRL<MRL0No PFAS detected
Lawrenceburg Municipal UtilitiesIN5215006Lawrenceburg5,000<MRL<MRL0No PFAS detected
Lebanon UtilitiesIN5206003Lebanon16,840<MRL<MRL0No PFAS detected
Ligonier Water WorksIN5257010Ligonier4,405<MRL<MRL0No PFAS detected
Linton Municipal Water UtilityIN5228005Linton7,430<MRL<MRL0No PFAS detected
Lippert Components (Plant #30)IN2201093Rochester200<MRL<MRL0Other PFAS detected
Logansport Municipal Utility-Well FieldIN5209012Logansport18,369<MRL<MRL0No PFAS detected
Loogootee Water WorksIN5251005Loogootee2,800<MRL<MRL0No PFAS detected
Madison Water DepartmentIN5239006Madison15,3234.6<MRL0.004PFOA 1–3 × its limit
Marion City Water WorksIN5227014Marion28,363<MRL<MRL0No PFAS detected
Martinsville Water UtilityIN5255009Martinsville15,000<MRL<MRL0No PFAS detected
Marysville Otisco Nabb Water Corp.IN5210006Otisco6,81314.5<MRL0PFOA ≥ 3 × its limit
Michigan City Department Of Water WorksIN5246020Michigan City33,996<MRL<MRL0No PFAS detected
Middlebury Water DepartmentIN5220014Middlebury3,420<MRL<MRL0No PFAS detected
Mishawaka UtilitiesIN5271009Mishawaka49,675<MRL4.20.56PFOS 1–3 × its limit
Mitchell Water DepartmentIN5247003Mitchell5,000<MRL<MRL0No PFAS detected
Monticello Water WorksIN5291011Monticello5,300<MRL<MRL0No PFAS detected
Morgan County Rural Water CompanyIN5255010Martinsville8,800<MRL<MRL0No PFAS detected
Mount Vernon Water WorksIN5265006Mount Vernon6,4264<MRL0.53PFOA 1–3 × its limit
Munster Water CompanyIN5245031Munster23,894<MRL<MRL0No PFAS detected
Napoleon Community Rural Water Corp.IN5269007Napoleon5,564<MRL<MRL0.003Hazard Index below its limit
Nappanee Water UtilityIN5220016Nappanee6,800<MRL<MRL0No PFAS detected
Nashville Water DepartmentIN5207002Nashville3,315<MRL<MRL0No PFAS detected
Naval Weapons Station, CraneIN5251003Crane6,538<MRL<MRL0No PFAS detected
New Castle UtilitiesIN5233011New Castle19,880<MRL<MRL0No PFAS detected
New Chicago Water WorksIN5245032Hobart5,500<MRL<MRL0No PFAS detected
New Haven Water DepartmentIN5202009New Haven15,700<MRL<MRL0Other PFAS detected
New Pekin Water UtilityIN5288004Pekin2,150<MRL<MRL0Other PFAS detected
North Dearborn Water AuthorityIN5215008West Harrison5,775<MRL<MRL0No PFAS detected
North Lawrence Water AuthorityIN5247004Bedford11,625<MRL<MRL0No PFAS detected
North Manchester Water DepartmentIN5285009North Manchester6,100<MRL<MRL0No PFAS detected
North Vernon Water DepartmentIN5240008North Vernon6,500<MRL<MRL0No PFAS detected
Northwest Jasper Regional Water DistrictIN5237015Demotte4,054<MRL<MRL0No PFAS detected
Palmyra Water WorksIN5231004Palmyra4,4256.5<MRL0PFOA 1–3 × its limit
Paoli Water DepartmentIN5259004Orleans3,677<MRL<MRL0No PFAS detected
Patoka Lake Regional WaterIN5219012Dubois13,503<MRL<MRL0No PFAS detected
Patriot Water DepartmentIN5278001Patriot11,937<MRL<MRL0No PFAS detected
Pendleton Water CompanyIN5248019Pendleton5,758<MRL<MRL0No PFAS detected
Peru Water DepartmentIN5252016Peru11,417<MRL<MRL0No PFAS detected
Petersburg Water CompanyIN5263002Washington4,018<MRL<MRL0No PFAS detected
Pike-Gibson Water, Inc.IN5263003Oakland City10,0007.9<MRL0.532PFOA 1–3 × its limit
Pittsboro Water CompanyIN5232019Brownsburg4,113<MRL<MRL0Other PFAS detected
Plainfield Re-Entry Educational FacilityIN5232007Plainfield4,500<MRL<MRL0Other PFAS detected
Plainfield Water WorksIN5232020Plainfield34,477<MRL<MRL0.002Hazard Index below its limit
Plymouth Water DepartmentIN5250010Plymouth10,241<MRL<MRL0No PFAS detected
Portland Municipal Water PlantIN5238007Portland6,209<MRL<MRL0No PFAS detected
Posey Township Water Corp.IN5288006Hardinsburg3,500<MRL<MRL0No PFAS detected
Prairie Vista Elementary SchoolIN2710841Mishawaka510<MRL<MRL0No PFAS detected
Princes Lake Water DepartmentIN5241007Nineveh4,095<MRL<MRL0No PFAS detected
Princeton Water DepartmentIN5226008Princeton10,875<MRL<MRL0No PFAS detected
Purdue Univ. Water WorksIN5279015West Lafayette50,000<MRL<MRL0.689Hazard Index below its limit
Ramsey Water Company, Inc.IN5231005Ramsey16,4755.2<MRL0PFOA 1–3 × its limit
Rensselaer Water DepartmentIN5237005Rensselaer6,200<MRL<MRL0No PFAS detected
Reo Water CorporationIN5274009Rockport3,875<MRL<MRL0No PFAS detected
Roann Water WorksIN5285013Roann400<MRL<MRL0No PFAS detected
Robert Fase Senior CenterIN2370881Rensselaer69<MRL<MRL0No PFAS detected
Rochester Water DepartmentIN5225006Rochester6,218<MRL<MRL0No PFAS detected
Rockville Light & WaterIN5261006Rockville4,195<MRL<MRL0No PFAS detected
Royal Center Water UtilityIN5209008Royal Center861<MRL<MRL0No PFAS detected
Rural Membership Water Corp. Of Clark CoIN5210009Henryville8,630<MRL<MRL0No PFAS detected
Rushville City UtilityIN5270005Rushville6,800<MRL<MRL0No PFAS detected
Salem Water WorksIN5288005Salem8,200<MRL<MRL0No PFAS detected
Santa Claus Water UtilityIN5274010Santa Claus3,683<MRL<MRL0No PFAS detected
Schererville Water DepartmentIN5245041Schererville30,000<MRL<MRL0No PFAS detected
Scottsburg Water DepartmentIN5272001Scottsburg7,369<MRL<MRL0Other PFAS detected
Seelyville Water WorksIN5284011Seelyville6,393<MRL<MRL0No PFAS detected
Sellersburg Water DepartmentIN5210010Sellersburg15,6554<MRL0PFOA 1–3 × its limit
Shenandoah High SchoolIN2330018New Castle540<MRL<MRL0No PFAS detected
Silver Creek Water CorporationIN5210011Sellersburg20,028<MRL<MRL0No PFAS detected
Sisters Of Holy Cross-St. Marys CollegeIN5271025Notre Dame2,111<MRL<MRL0No PFAS detected
South Bend Water WorksIN5271014South Bend115,00010<MRL2.564Hazard Index 1–3 × its limit
South Harrison Water CorporationIN5231006Corydon9,057<MRL<MRL0No PFAS detected
South Lawrence UtilitiesIN5247007Mitchell6,395<MRL<MRL0No PFAS detected
South Park Business CenterIN2410017Indianapolis5,167<MRL<MRL0Other PFAS detected
Southern Monroe Water AuthorityIN5253007Bloomington8,877<MRL<MRL0No PFAS detected
Southwestern Bartholomew Water Corp.IN5203008Columbus8,652<MRL<MRL0.004Hazard Index below its limit
Speedway Water WorksIN5249008Speedway10,578<MRL<MRL0Other PFAS detected
Springs Valley Regional Water DistrictIN5259002French Lick3,188<MRL<MRL0No PFAS detected
St. John Municipal Water UtilityIN5245043St. John25,700<MRL<MRL0No PFAS detected
Stucker Fork Water UtilityIN5272002Austin17,718<MRL<MRL0No PFAS detected
Tell City Water DepartmentIN5262004Tell City9,3154.3<MRL0PFOA 1–3 × its limit
Tennyson Water UtilityIN5287007Tennyson4,158<MRL<MRL0No PFAS detected
Tipton Utility Service BIN5280004Tipton5,200<MRL<MRL0No PFAS detected
Town Of ElizabethIN5231007Elizabeth4,450<MRL<MRL0No PFAS detected
Trail Tree/Midcontinent Inn Inc.IN2370087Winamac632<MRL<MRL0No PFAS detected
Tri-Township Water CorporationIN5215009Lawrenceburg10,435<MRL<MRL0No PFAS detected
Union City Water WorksIN5268010Union City3,513<MRL<MRL0No PFAS detected
University Of Notre DameIN5271020Notre Dame7,4004.1<MRL0.002PFOA 1–3 × its limit
Upland Water DepartmentIN5227022Upland3,308<MRL<MRL0No PFAS detected
Valley Rural Utility CompanyIN5215004Lawrenceburg5,529<MRL<MRL0No PFAS detected
Valparaiso Department Of Water WorksIN5264029Valparaiso36,000<MRL<MRL0No PFAS detected
Van Buren Water, Inc.IN5253008Bloomington6,670<MRL<MRL0No PFAS detected
Vincennes Water DepartmentIN5242014Vincennes18,701<MRL<MRL0No PFAS detected
Walkerton Light & WaterIN5271017Walkerton2,262<MRL<MRL0No PFAS detected
Warren Municipal Water WorksIN5235012Warren1,237<MRL<MRL0No PFAS detected
Washington Township WaterIN5210015New Washington4,315<MRL<MRL0No PFAS detected
Washington Twp Water AuthorityIN5253009Bloomington3,825<MRL<MRL0No PFAS detected
Washington Water WorksIN5214007Washington13,690<MRL<MRL0No PFAS detected
Watson Rural Water CompanyIN5210016Jeffersonville15,750<MRL<MRL0No PFAS detected
West Terre Haute WaterIN5284015West Terre Haute4,075<MRL7.10.352PFOS 1–3 × its limit
Whiteland Water WorksIN5241009Whiteland5,955<MRL<MRL0Other PFAS detected
Whiting Water DepartmentIN5245048Whiting4,900<MRL<MRL0No PFAS detected
Yorktown Water DepartmentIN5218014Yorktown6,200<MRL<MRL0No PFAS detected

Not tested under UCMR 5 (1,137)

UCMR 5 required monitoring by systems serving 3,300 or more people and by a representative sample of smaller systems. The systems below have no UCMR 5 results in EPA's data. Not tested is not the same as not detected: the absence of results says nothing about PFAS in their water.

SystemPWSIDTypeCityPopulationCounties
48Forty Solutions LlcIN2490060NTNCWSIndianapolis75Marion County
A & A Sheet Metal ProductsIN2460011NTNCWSLaporte90LaPorte County
A.B. Brown Station - CenterpointIN2650812NTNCWSEvansville129Posey County
Advance Water WorksIN5206001CWSAdvance500Boone County
Agdia, Inc.IN2200212NTNCWSElkhart60Elkhart County
Akron Water DepartmentIN5225001CWSAkron1,206Fulton County
Albany Water DepartmentIN5218001CWSAlbany2,165Delaware County
Albion Water & SewerIN5257001CWSAlbion2,349Noble County
Alcoa Warrick OperationsIN2870801NTNCWSNewburgh650Warrick County
Alexandria MouldingIN2460055NTNCWSRolling Prairie100LaPorte County
Alfordsville Water UtilityIN5214001CWSMontgomery510Daviess County
Alloy Custom Products, LlcIN2790022NTNCWSLafayette110Tippecanoe County
Alpha Building CenterIN2440001NTNCWSShipshewana53LaGrange County
Ambia Water DepartmentIN5204001CWSAmbia250Benton County
American Cargo Group Trailers, LlcIN2201115NTNCWSBristol79Elkhart County
American Electric Power - Rockport PlantIN2740809NTNCWSRockport740Spencer County
American Millwork, LlcIN2200139NTNCWSElkhart112Elkhart County
American Mobile Home ParkIN5218016CWSIndianapolis65Delaware County
American Petroleum Inc Dba GallopsIN2200195NTNCWSMiddlebury1,145Elkhart County
Amish Country PopcornIN2010066NTNCWSBerne45Adams County
Ancilla Domini (Convent)IN5250016CWSDonaldson680Marshall County
And-Tro Water Authority - District 1IN5262001CWSTell City2,833Perry County
And-Tro Water Authority - District 2IN5262003CWSTell City1,798Perry County
Anderson Township Regional Sewer Dist.IN5270003CWSMilroy900Rush County
Andrews Water DepartmentIN5235001CWSAndrews1,149Huntington County
Anoka Acres Mobile Home ParkIN5209001CWSWanatah127Cass County
Apple Valley EastIN2450082NTNCWSIndianapolis117Lake County
Aqua Indiana - Wedgewood Park Water UtilIN5271018CWSIndianapolis645St. Joseph County
Aqua Indiana Water CompanyIN5245017CWSIndianapolis1,350Lake County
Arboc Specialty VehiclesIN2200991NTNCWSMiddlebury125Elkhart County
Arc OpportunitiesIN2441018NTNCWSHowe88LaGrange County
Arcadia Water DepartmentIN5229001CWSArcadia1,515Hamilton County
Arch Medical SolutionsIN2430318NTNCWSWarsaw41Kosciusko County
Arcola SchoolIN2020024NTNCWSFort Wayne270Allen County
Argos Municipal Water PlantIN5250001CWSArgos1,680Marshall County
Arlington Elementary SchoolIN2700013NTNCWSRushville274Rush County
Arrowhead Mobile Home ParkIN5230001CWSNew Castle65Hancock County
Ashbury RidgeIN5255023CWSMartinsville340Morgan County
Ashley Water DepartmentIN5276002CWSAshley983DeKalb County, Steuben County
Astral Industries, Inc. - Stamping PlantIN2680869NTNCWSLynn163Randolph County
Atlanta Water DepartmentIN5229002CWSAtlanta735Hamilton County
Atlas Excavating IncIN2790063NTNCWSWest Lafayette50Tippecanoe County
Attica Water UtilityIN5223001CWSAttica3,147Fountain County
Auburn Gear, Inc.IN2170847NTNCWSFort Wayne140DeKalb County
Auto Owners InsuranceIN2270004NTNCWSMarion100Grant County
Automated Egg ProducersIN2850017NTNCWSKent25Wabash County
Autumn Acres SubdivisionIN5218028CWSYorktown48Delaware County, Madison County
Autumn GroveIN5244013CWSLeesburg67LaGrange County
Avilla Water DepartmentIN5257002CWSAvilla2,700Noble County
Ayr Custom Cabinetry Inc.IN2500004NTNCWSNappanee60Marshall County
B And J SpecialtiesIN2570915NTNCWSWawaka49Noble County
B&J Medical LlcIN2570088NTNCWSKendallville153Noble County
Baileys Discount CenterIN2750014NTNCWSNorth Judson340Starke County
Bainbridge Water WorksIN5267001CWSBainbridge830Putnam County
Barletta BoatsIN2201056NTNCWSBristol180Elkhart County
Battle Ground Water DistrictIN5279002CWSBattle Ground1,940Tippecanoe County
Bauer Head StartIN2120809NTNCWSZionsville65Clinton County
Baugo Community School - Early LearningIN2200264NTNCWSElkhart25Elkhart County
Becks Superior HybridsIN2290044NTNCWSAtlanta408Hamilton County
Beef House RestaurantIN2830065NTNCWSCovington850Vermillion County
Ben Mar ChateauIN5217002CWSGarrett166DeKalb County
Benton Central Jr./Sr. High SchoolIN2040802NTNCWSFowler1,376Benton County
Benton Elementary SchoolIN2201008NTNCWSGoshen530Elkhart County
Bethel Lutheran ChurchIN2290005NTNCWSNoblesville860Hamilton County
Bethlehem Lutheran SchoolIN2900013NTNCWSOssian556Wells County
Better Way Partners, Llc (Plant # 3)IN2201071NTNCWSNew Paris50Elkhart County
Better Way Partners, Llc (Plant #6)IN2200275NTNCWSNew Paris103Elkhart County
Better Way Partners, Llc (Plant# 5)IN2201000NTNCWSNew Paris103Elkhart County
Better Way Products (Plant #1)IN2201070NTNCWSNew Paris135Elkhart County
Bf Goodrich Tire ManufacturingIN2020913NTNCWSWoodburn1,750Allen County
Big C LumberIN2710139NTNCWSGranger74St. Joseph County
Big Oaks CampgroundIN5218002CWSNoblesville37Delaware County
Big Walnut Water CompanyIN5267002CWSGreencastle500Putnam County
Biotown AgIN2910028NTNCWSReynolds80White County
Birdseye Water SystemIN5219001CWSBirdseye972Dubois County
Blackford County Security CenterIN2050842NTNCWSHartford City84Blackford County
Bloomfield Elementary SchoolIN2380007NTNCWSBryant300Jay County
Bloomingdale Water WorksIN5261001CWSBloomingdale562Parke County
Blue Beacon Truck WashIN2410029NTNCWSSaline196Johnson County
Blue Ridge Mobile Home ParkIN5292002CWSAuburn300Whitley County
Blue River Estates Mobile Home ParkIN5273001CWSLima99Shelby County
Blue River Regional Water DistrictIN5213006CWSMilltown2,000Crawford County, Harrison County
Blue River Valley Jr./Sr. HighIN2330015NTNCWSNew Castle733Henry County
Boone Grove High SchoolIN2640936NTNCWSValparaiso600Porter County
Boone Grove Middle SchoolIN2640910NTNCWSValparaiso700Porter County
Borkholder BuildingIN2500047NTNCWSNappanee60Marshall County
Boswell Water DepartmentIN5204002CWSBoswell750Benton County
Bourbon Water DepartmentIN5250002CWSBourbon1,767Marshall County
Brandywine ElementaryIN2300005NTNCWSNew Castle450Hancock County
Braunability - Leiters FordIN2250030NTNCWSWinamac35Fulton County
Bremerton Mobile Home ParkIN5245004CWSSt. Charles79Lake County
Brenneman Memorial ChurchIN2200505NTNCWSGoshen580Elkhart County
Brickcraft LlcIN2110002NTNCWSCenter Point44Clay County
Bright HorizionsIN2440801NTNCWSAngola25LaGrange County
Bristol Mobile VillageIN5220001CWSBristol238Elkhart County
Bristol Water DepartmentIN5220003CWSBristol1,805Elkhart County
Brook Water UtilityIN5256002CWSBrook986Newton County
Brooklyn Water WorksIN5255002CWSBrooklyn1,600Morgan County
Brookston Water DepartmentIN5291002CWSBrookston1,815White County
Brookville Water WorksIN5224001CWSBrookville2,800Franklin County
Brown County State ParkIN2070020NTNCWSNashville2,836Brown County
Bruceville Water UtilityIN5242003CWSBruceville449Knox County
Buhrt Engineering, Inc.IN2430145NTNCWSWarsaw36Kosciusko County
Bull Moose Tube CompanyIN2201065NTNCWSElkhart115Elkhart County
Bunker Hill Water WorksIN5252003CWSBunker Hill900Miami County
Burnt Pines Water AssociationIN5240001CWSNorth Vernon900Jennings County
Butler Water DepartmentIN5217003CWSWaterloo2,700DeKalb County
C K Finishing LlcIN2431116NTNCWSWarsaw25Kosciusko County
Cade ApartmentsIN5230010CWSNew Castle50Hancock County
Cal-Maine Foods Inc.IN2430921NTNCWSAtwood110Kosciusko County
Cambridge City Municipal Water WorksIN5289002CWSCambridge City1,900Wayne County
Camden Water UtilityIN5208001CWSCamden611Carroll County
Campbellsburg Water WorksIN5288001CWSCampbellsburg900Washington County
Cannelton UtilitiesIN5262002CWSCannelton1,658Perry County
Caps Mobile Home ParkIN5276008CWSLeo182Steuben County
Capstone Methodist ChurchIN2430278NTNCWSWarsaw160Kosciusko County
Carbon Water CorporationIN5211002CWSCarbon1,088Clay County
Caring Hands Care CenterIN2440131NTNCWSTopeka50LaGrange County
Carlisle Water DepartmentIN5277001CWSCarlisle1,152Sullivan County
Carmel Clay WaterIN5229024CWSCarmel393Hamilton County
Carpenters House Church ChildcareIN2340029NTNCWSKokomo106Howard County
Carriage House EstatesIN5285019CWSFort Wayne50Wabash County
Carriage Light Mhp - Lots 39-58IN5276003CWSFarmington Hills56Steuben County
Carroll Elementary SchoolIN2080805NTNCWSFlora658Carroll County
Carroll Jr./Sr. High SchoolIN2080002NTNCWSFlora579Carroll County
Carthage Water DepartmentIN5270001CWSNew Castle1,000Rush County
Cascade Senior High SchoolIN2320021NTNCWSClayton975Hendricks County
Caston SchoolsIN2250003NTNCWSRochester900Fulton County
Cataract Lake Water CorporationIN5260002CWSCloverdale3,215Owen County
Cayuga Water DepartmentIN5283002CWSCayuga1,162Vermillion County
Cedar Creek Mobile Home ParkIN5252022CWSDurham150Miami County
Cedar Gardens MhpIN5245050CWSCedar Lake34Lake County
Cedar Lake - Robins NestIN5245067CWSCedar Lake950Lake County
Cedar Lake Bible Conference GroundsIN5245055CWSCedar Lake150Lake County
Cedar Lake Early Learning Academy, LlcIN2450089NTNCWSCedar Lake75Lake County
Cedar Lake Mobile Home ParkIN5245005CWSCedar Lake200Lake County
Center Point Water WorksIN5211003CWSCenterpoint625Clay County
Centerton Elementary SchoolIN2550004NTNCWSMartinsville150Morgan County
Centerville Water WorksIN5289003CWSMilton2,533Wayne County
Central Indiana Ethanol, Llc.IN2270010NTNCWSMarion159Grant County
Chain O Lakes Correctional FacilityIN5257023CWSIndianapolis186Noble County
Chalmers Water WorksIN5291003CWSChalmers550White County
Chapel Hill Christian ChurchIN2340279NTNCWSKokomo695Howard County
Chesterfield Water DepartmentIN5248004CWSChesterfield2,800Delaware County, Madison County
Chrisney Water DepartmentIN5274001CWSChrisney823Spencer County
Christ Life AngolaIN2760027NTNCWSAngola79Steuben County
Christs Corner Ch Early Learning MinistrIN2180051NTNCWSGaston58Delaware County
Churubusco Water DepartmentIN5292003CWSChurubusco1,803Whitley County
Cimc Reefer TrailerIN2910032NTNCWSMonon125White County
Citizens Water Of Westfield LlcIN5248026CWSIndianapolis65Hamilton County, Madison County
City Of Georgetown (Illinois)IN5283013CWSGeorgetown50Vermillion County
Cives Steel Company - Midwest DivisionIN2910968NTNCWSWolcott140White County
Clark Elementary SchoolIN2410007NTNCWSWhiteland471Johnson County
Clarks Hill Water WorksIN5279006CWSClarks Hill660Tippecanoe County
Classic Stone LlcIN2290895NTNCWSWestfield48Hamilton County
Clay City Water WorksIN5211004CWSClay City1,152Clay County
Clean Fuels NationalIN2900027NTNCWSKeystone100Wells County
Clearwater Village Mobile Home ParkIN5271012CWSSouthfield400St. Joseph County
Clinton Central Elementary SchoolIN2120004NTNCWSMichigantown643Clinton County
Clinton Central Jr./Sr. High SchoolIN2120005NTNCWSMichigantown446Clinton County
Clinton Christian SchoolIN2200025NTNCWSGoshen229Elkhart County
Clinton Prairie School CorporationIN2120007NTNCWSFrankfort1,150Clinton County
Clinton Township Water CompanyIN5283003CWSClinton2,300Vermillion County
Cloverdale Water WorksIN5267003CWSCloverdale2,225Putnam County
Coachlight Mhp LlcIN5276012CWSFarmington Hills96Steuben County
Cobus Green Mobile Home ParkIN5220037CWSSouthfield1,042Elkhart County
Cole Elementary SchoolIN2790906NTNCWSLafayette363Tippecanoe County
Colfax Water CompanyIN5212001CWSColfax690Clinton County
Colonial Crest LlcIN5227008CWSChesterton101Grant County
Colonial Mobile CourtIN5246005CWSRolling Prairie99LaPorte County
Color Master IncIN2570806NTNCWSButler27Noble County
Composite Designs, Inc.IN2430072NTNCWSLeesburg37Kosciusko County
Continental Industries, Inc.IN2201063NTNCWSElkhart85Elkhart County
Converse Water WorksIN5252006CWSVan Buren1,265Miami County
Coolspring Elementary SchoolIN2460035NTNCWSRolling Prairie460LaPorte County
Cornerstone Mennonite Church/SchoolIN2200217NTNCWSNappanee210Elkhart County
Corunna Water UtilityIN5217008CWSCorunna255DeKalb County
Country Acres Mobile Home ParkIN5218003CWSCincinnati150Delaware County
Country Club CrossingIN5243040CWSNoblesville44Kosciusko County
Country Court EstatesIN5202003CWSSt. Petersburg362Allen County
Country Estates Mobile Home ParkIN5212002CWSFrankfort90Clinton County
Country Meadows Mobile Home ParkIN5220031CWSClinton Township55Elkhart County, Kosciusko County
Country Retreat Mhc, LlcIN5289001CWSCenterville35Wayne County
Country Squire Mobile Home Park, Inc.IN5218004CWSDaleville25Delaware County
Country View EstatesIN5254019CWSCrawfordsville30Montgomery County
Countryside VillasIN5234013CWSFort Wayne48Howard County
Countryview FarmsIN5218011CWSFarmington Hills290Delaware County
County MaterialsIN2300038NTNCWSGreenfield62Hancock County
Covington Water DepartmentIN5223002CWSCovington2,645Fountain County
Cowan ElementaryIN2180850NTNCWSMuncie464Delaware County
Cowan High SchoolIN2180851NTNCWSMuncie392Delaware County
Coxs Plant Farm Inc.IN2320072NTNCWSClayton30Hendricks County
Craig Welding & Manufacturing, Inc.IN2250015NTNCWSMentone40Fulton County
Crane Water WorksIN5251002CWSLoogootee293Martin County
Crawford County Water Company, Inc.IN5213001CWSMarengo2,678Crawford County
Creekside Manor MhpIN5250007CWSLapaz73Marshall County
Creekside Mobile Home ParkIN5273004CWSIndianapolis75Shelby County
Cromwell Water WorksIN5257004CWSCromwell550Noble County
Crossings Mobile Home ParkIN5245014CWSLapeer100Lake County
Crossroads Community Church/DaycareIN2200085NTNCWSGoshen298Elkhart County
Crothersville UtilitiesIN5236001CWSCrothersville1,875Jackson County
Cuii - Water Service Co.IN5237002CWSCrown Point654Jasper County, Newton County
Culver Duck Farms, Inc.IN2201046NTNCWSMiddlebury241Elkhart County
Culver Educational FoundationIN5250004CWSCulver1,940Marshall County
Culver Water DepartmentIN5250005CWSCulver1,391Marshall County
Culvers Hill - North WebsterIN5243005CWSNappanee75Kosciusko County
Custom Curve Cabinetry Llc Plant 1IN2200270NTNCWSBristol45Elkhart County
Cutting Edge Machine And ToolIN2200087NTNCWSNew Paris107Elkhart County
Cynthiana Water WorksIN5265004CWSCynthiana699Posey County
Da-Lite Division/Legrand AvIN2431037NTNCWSWarsaw350Kosciusko County
Dale Water WorksIN5274002CWSDale1,637Spencer County
Daleville (Town Of)IN5218027CWSDaleville1,560Delaware County
Dana Water WorksIN5283005CWSDana660Vermillion County
Danisco Usa Inc.IN2840888NTNCWSTerre Haute80Vigo County
Darlington WaterIN5254003CWSIndianapolis860Montgomery County
Davis Mobile Home ParkIN5203003CWSJonesville35Bartholomew County
Dayton Water UtilityIN5279021CWSDayton1,420Tippecanoe County
Dayton-Phoenix GroupIN2790037NTNCWSWest Lafayette65Tippecanoe County
Decatur Co. Water Corp.IN5216008CWSGreensburg3,440Decatur County
Decker Water WorksIN5242004CWSDecker273Knox County
Deer Creek Estates Home Water Assoc.IN5252007CWSGalveston265Miami County
Deerfield Elementary SchoolIN2680801NTNCWSRidgeville238Randolph County
Delaware Acres MhcIN5218005CWSMuncie126Delaware County
Delivery Concepts, Inc - Plant 1IN2200252NTNCWSElkhart47Elkhart County
Delivery Concepts, Inc - Plant 2IN2200925NTNCWSElkhart27Elkhart County
Delphi Water WorksIN5208002CWSDelphi3,200Carroll County
Digger Specialties Corporate OfficeIN2500055NTNCWSBremen40Marshall County
Dillsboro Water WorksIN5215002CWSDillsboro2,000Dearborn County
Discovery Charter SchoolIN2640036NTNCWSPorter454Porter County
Discovery Middle SchoolIN2710895NTNCWSMishawaka848St. Joseph County
District 39 ApartmentsIN5232012CWSPlainfield36Hendricks County
Dixon Woods ApartmentsIN5234011CWSOakford25Howard County
Dragon ProductsIN2250013NTNCWSAkron35Fulton County
Dublin Municipal Water WorksIN5289005CWSMilton790Wayne County
Dubose Strapping Inc.IN2540031NTNCWSCrawfordsville48Montgomery County
Duff Water CorporationIN5219003CWSHuntingburg825Dubois County
Dugger UtilitiesIN5277002CWSDugger1,935Sullivan County
Duke Energy - Gibson Generating StationIN2260803NTNCWSOwensville350Gibson County
Duke Energy, Noblesville Generating Stn.IN2290808NTNCWSNoblesville28Hamilton County
Duneland Beach AssociationIN5246008CWSMichigan City300LaPorte County
Dunkirk Water DepartmentIN5238001CWSDunkirk2,305Jay County
Durbin SchoolIN2290862NTNCWSFishers415Hamilton County
Eagles Nest EstatesIN5257006CWSLigonier350Noble County
Eagletown Estates Mobile Home ParkIN5229023CWSWestfield97Hamilton County
Earl Park Municipal Water UtilityIN5204003CWSEarl Park300Benton County
East ElementaryIN2480021NTNCWSPendleton800Madison County
Eastbrook High SchoolIN2270015NTNCWSMarion900Grant County
Eastern Hancock Elem/Jr HighIN2300911NTNCWSNew Castle850Hancock County
Eastern Hancock High SchoolIN2300014NTNCWSNew Castle440Hancock County
Eaton Water WorksIN5218006CWSEaton1,595Delaware County
Eden ElementaryIN2300011NTNCWSGreenfield254Hancock County
Edgewood Water DepartmentIN5248006CWSAnderson2,053Madison County
Edwardsport Water UtilityIN5242005CWSFreelandville488Knox County
Egg InnovationsIN2430154NTNCWSWarsaw61Kosciusko County
Elanco Clinton LabsIN2830820NTNCWSClinton570Vermillion County
Elberfeld Water DepartmentIN5287003CWSElberfeld2,122Warrick County
Elkhart Mobile Home ParkIN5220007CWSOsceola96Elkhart County
Elkhart Plastics, Inc.IN2200914NTNCWSMiddlebury220Elkhart County
Ellis Water Company, Inc.IN5228001CWSLinton3,772Greene County
Elm Road SchoolIN2710029NTNCWSMishawaka488St. Joseph County
Elnora Water WorksIN5214003CWSElnora620Daviess County
Emerald IiIN5273005CWSIndianapolis98Shelby County
Emmanuel Lutheran Church/Elem. & DaycareIN2020829NTNCWSFort Wayne183Allen County
Emmanuel United Methodist ChurchIN2290020NTNCWSNoblesville450Hamilton County
Engaging Minds Autism ServicesIN2520040NTNCWSKokomo45Miami County
English Water WorksIN5213002CWSEnglish886Crawford County
Entech, IncIN2201043NTNCWSMiddlebury85Elkhart County
Etna Green Water DepartmentIN5243003CWSEtna Green663Kosciusko County
Everton Water CorporationIN5221002CWSConnersville1,800Fayette County
Evonik CorporationIN2790923NTNCWSLafayette1,034Tippecanoe County
Explorer Americas Van (Building A)IN2430018NTNCWSWarsaw105Kosciusko County
F.B. Culley Station - Centerpoint EnergyIN2870800NTNCWSEvansville125Warrick County
Fairfield Christian ChurchIN2340017NTNCWSOakford305Howard County
Fairfield Jr./Sr. High SchoolIN2200023NTNCWSGoshen1,160Elkhart County
Fairmount Mhp, L.P.IN5227003CWSKing Of Prussia80Grant County
Fairmount Water WorksIN5227005CWSFairmount2,756Grant County
Fairview Umc/Praises & Pathways DaycareIN2380019NTNCWSPortland50Jay County
Fairway Regional Water DistrictIN5245009CWSLowell210Lake County
Faith Umc/Kingdom Kids DaycareIN2201045NTNCWSGoshen788Elkhart County
Family Broadcasting CorporationIN2710073NTNCWSSouth Bend95St. Joseph County
Family Express - Distribution CenterIN2640144NTNCWSValparaiso102Porter County
Farmland Municipal Water WorksIN5268002CWSFarmland1,301Randolph County
Fawn River CrossingIN5244001CWSLagrange653LaGrange County
Fayette Central ElementaryIN2210006NTNCWSConnersville306Fayette County
Fci & Fpc - Terre HauteIN5284018CWSTerre Haute1,390Vigo County
Fedex FreightIN2760033NTNCWSHarrison208Steuben County
Fellowship Baptist ChurchIN2380010NTNCWSPortland294Jay County
Ferdinand Water DepartmentIN5219004CWSFerdinand2,918Dubois County
First Call Towing & Recovery, Inc.IN2760038NTNCWSFremont40Steuben County
Flex-N-Gate CovingtonIN2860009NTNCWSCovington361Warren County
Flora Water WorksIN5208003CWSFlora2,100Carroll County
Flying J #653IN2450803NTNCWSKnoxville1,450Lake County
Flying J #656IN2410966NTNCWSKnoxville1,585Johnson County
Forchetti Family YmcaIN2640926NTNCWSChesterton105Porter County
Forest Oaks Mhc, LlcIN5264003CWSCrown Point500Porter County
Forest River - Rance Aluminum, Div. 46IN2201064NTNCWSMishawaka40Elkhart County
Forest River Inc. - Plant 6IN2200053NTNCWSMishawaka120Elkhart County
Forest River Odyssey DivisionIN2200061NTNCWSMishawaka200Elkhart County
Forest River Service CenterIN2200118NTNCWSMishawaka70Elkhart County
Fountain City Water WorksIN5289006CWSMilton735Wayne County
Four Woods Laminating, Inc.IN2440023NTNCWSTopeka105LaGrange County
Fowler Water WorksIN5204006CWSFowler2,342Benton County
Frampton Wright Ydc Bldg - Well #7IN2640919NTNCWSValparaiso40Porter County
Francesville Water DepartmentIN5266001CWSFrancesville969Pulaski County
Francisco Water DepartmentIN5226002CWSFrancisco900Gibson County
Franklin Electric Water TreatmentIN2020071NTNCWSFort Wayne35Allen County
Frankton Water WorksIN5248008CWSFrankton1,800Madison County
Freelandville Water AssociationIN5242006CWSFreelandville1,175Knox County
Fremont Water DepartmentIN5276006CWSFremont2,138Steuben County
Functional Devices Inc.IN2800022NTNCWSSharpsville195Tipton County
Garden City Mobile Home ParkIN5203005CWSLouisville140Bartholomew County
Gaston Water WorksIN5218008CWSGaston838Delaware County
Gatewood EstatesIN5250012CWSPlymouth202Marshall County
General Rv CenterIN2200240NTNCWSBristol25Elkhart County
Geneva Water DepartmentIN5201003CWSGeneva1,359Adams County
Gentryville Water UtilityIN5274004CWSGentryville1,625Spencer County
George Ade Memorial Health Care CenterIN5256014CWSBrook140Newton County
Georgia-Pacific Gypsum LlcIN2370870NTNCWSWheatfield138Jasper County
Girtz Industries, Inc.IN2910969NTNCWSBurnettsville150White County
Glen Eden AssociationIN5276041CWSAngola35Steuben County
Glenn Hills Non-Profit Corp.IN5218020CWSSelma69Delaware County
Glenwood Water WorksIN5270002CWSGlenwood313Rush County
Global Composites, Inc. - Plant #4IN2201048NTNCWSElkhart150Elkhart County
Goddard SchoolIN2710178NTNCWSGranger175St. Joseph County
Golden Acres Mobile Home ParkIN5276036CWSWaterloo112Steuben County
Golden Pebbles EstatesIN5233002CWSNew Castle107Henry County
Good Shepherd Umc/Little Lamb Chldrn MinIN2490001NTNCWSIndianapolis75Marion County
Goodland Water WorksIN5256003CWSGoodland990Newton County
Gosport Water UtilityIN5260003CWSSpencer849Owen County
Grabill Water WorksIN5202006CWSGrabill1,163Allen County
Grand Design Rv - Building 1IN2200102NTNCWSMiddlebury200Elkhart County
Grand Design Rv - Building 2IN2200103NTNCWSMiddlebury175Elkhart County
Grand Design Rv - Building 8IN2200305NTNCWSMiddlebury390Elkhart County
Grand Design Rv - Buildings 3, 6, & 7IN2200304NTNCWSMiddlebury525Elkhart County
Grand Design Rv - Corporate OfficeIN2200101NTNCWSMiddlebury100Elkhart County
Grandview Municipal Water UtilityIN5274005CWSGrandview765Spencer County
Granger St. (Martins Supermrk & Oscos)IN2710900NTNCWSSouth Bend880St. Joseph County
Grantsburg Rural Water CompanyIN5213003CWSGrantsburg250Crawford County
Grate Properties MhcIN5257022CWSWaterloo66Noble County
Grayfox Public Water SupplyIN5202030CWSRoanoke118Allen County
Great Lakes Forest Products (Plant #1)IN2200057NTNCWSElkhart150Elkhart County
Great Lakes Forest Products, Inc-Plant 2IN2201077NTNCWSElkhart50Elkhart County
Great Lakes Forest Products, Inc-Plant 3IN2200258NTNCWSElkhart85Elkhart County
Green Acres Mobile Home ParkIN5221003CWSConnersville32Fayette County
Green Acres Mobile Home ParkIN5243006CWSTroy500Kosciusko County
Green Stream CompanyIN2200191NTNCWSElkhart59Elkhart County
Greentown Municipal WaterIN5234006CWSGreentown2,500Howard County
Grissom Middle SchoolIN2710811NTNCWSMishawaka687St. Joseph County
Hagerstown Municipal Water WorksIN5289008CWSHagerstown1,700Wayne County
Hamilton County Regional UtilityIN5229027CWSNoblesville125Hamilton County
Hamilton GroveIN5271024CWSSouth Bend384St. Joseph County
Hamilton Water DepartmentIN5276023CWSHamilton2,675DeKalb County, Steuben County
Hamlet Water WorksIN5275001CWSHamlet801Starke County
Hanover CollegeIN5239010CWSHanover1,250Jefferson County
Hanover North Professional BuildingIN2450882NTNCWSCedar Lake150Lake County
Harris Hills Mobile Home ParkIN5229011CWSAnderson27Hamilton County
Harrison Christian SchoolIN2200045NTNCWSGoshen200Elkhart County
Haubstadt Water DepartmentIN5226003CWSHaubstadt1,600Gibson County
Haven Manufacturing IndianaIN2900017NTNCWSOssian45Wells County
Hayden Water AssociationIN5240005CWSNorth Vernon2,395Jennings County
Hazleton Water DepartmentIN5226004CWSHazleton288Gibson County
Heartland Christian SchoolIN2330031NTNCWSNew Castle305Henry County
Heartland Community ChurchIN2790026NTNCWSLafayette135Tippecanoe County
Heartland MinistriesIN2800800NTNCWSSharpsville350Tipton County
Heartland RemcIN2350023NTNCWSMarkle31Huntington County
Heartland ResortIN5230012CWSGreenfield65Hancock County
Heartland RvIN2200990NTNCWSElkhart200Elkhart County
Heidelberg MaterialsIN2020976NTNCWSFort Wayne36Allen County
Heidelberg Materials Us Cement LlcIN2090019NTNCWSLogansport95Cass County
Heidtman Steel Products - Office At MainIN2170011NTNCWSButler114DeKalb County
Heidtman Steel Products - West At MainIN2170040NTNCWSButler114DeKalb County
Henry County JailIN2330041NTNCWSNew Castle260Henry County
Henry County Memorial HospitalIN2330034NTNCWSNew Castle55Henry County
Hensley Fabricating & EquipmentIN2500035NTNCWSTippecanoe40Marshall County
Heritage Hills CampgroundIN5281029CWSBrookville525Franklin County, Union County
Heritage PointeIN5235011CWSWarren451Huntington County
Heritage School K-12IN2020031NTNCWSNew Haven1,350Allen County
Hershey Elementary SchoolIN2790013NTNCWSLafayette612Tippecanoe County
Hewitt MoldingIN2340039NTNCWSOakford70Howard County
Hi Grade Egg ProducersIN2850015NTNCWSKent25Wabash County
Hickory Lake Water Management OrgIN5211009CWSCenterpoint45Clay County
Hickory Manor Mobile Home ParkIN5240012CWSCincinnati250Jennings County
Hideaway HillsIN5243008CWSDallas470Kosciusko County
Hillsboro Water UtilityIN5223003CWSHillsboro540Fountain County
Hillsdale Water CorporationIN5283007CWSHillsdale735Vermillion County
Hilltop Ridge ApartmentsIN5252001CWSPeru52Miami County
Hilltop Ridge Apartments Phase TwoIN5252019CWSPeru29Cass County, Miami County
Hogan Water CorporationIN5215005CWSAurora1,238Dearborn County
Holiday Woods Recreational ParkIN5276026CWSAngola200Steuben County
Holland Water WorksIN5219006CWSHolland1,200Dubois County
Holston RentalsIN5271029CWSWalkerton60Marshall County, St. Joseph County
Holton Community Water Corp.IN5269008CWSHolton2,363Ripley County
Holy Family SchoolIN2710890NTNCWSSouth Bend320St. Joseph County
Holy Name Ch./Grand Tots DaycareIN2450009NTNCWSCedar Lake115Lake County
Homestead Water AssociationIN5290005CWSOssian50Wells County
Honeyville Metal, Inc.-Main PlantIN2440017NTNCWSTopeka95LaGrange County
Hoosier Pride Farms, Llc-Well #4IN2380021NTNCWSBryant70Jay County
Hoosier Racing Tire (Office Building)IN2710014NTNCWSWalkerton50St. Joseph County
Hoosier Youth Challenge AcademyIN5270007CWSIndianapolis262Rush County
Hope Water DepartmentIN5203006CWSHope2,113Bartholomew County
Horizon Elementary SchoolIN2710891NTNCWSMishawaka671St. Joseph County
House Of The LordIN2500918NTNCWSPlymouth89Marshall County
Howard Elementary SchoolIN2340803NTNCWSKokomo313Howard County
Hubner Industries, LlcIN2860012NTNCWSWest Lebanon80Warren County
Hudson Water WorksIN5276022CWSHudson518LaGrange County, Steuben County
Humane Society Of Elkhart CountyIN2200223NTNCWSElkhart60Elkhart County
Hymera Water WorksIN5277004CWSHymera1,015Sullivan County
In Dunes Natl Lakeshore-Bldgs 101-119IN2640899NTNCWSPorter80Porter County
Indian Springs Town HomesIN5246038CWSCrown Point90LaPorte County
Indian Trail Elementary SchoolIN2460028NTNCWSLaporte411LaPorte County
Indiana AcademyIN5229025CWSCicero113Hamilton County
Indiana American Water - ClaypoolIN5243002CWSGreenwood413Kosciusko County
Indiana American Water - FarmersburgIN5277003CWSGreenwood2,095Sullivan County, Vigo County
Indiana American Water - MeccaIN5261004CWSGreenwood905Parke County
Indiana American Water - MeromIN5277005CWSGreenwood380Sullivan County
Indiana American Water - Rivers EdgeIN5210022CWSGreenwood610Clark County
Indiana American Water - RussiavilleIN5234008CWSGreenwood1,178Howard County
Indiana American Water - SheridanIN5229014CWSGreenwood4,435Hamilton County
Indiana American Water - SomersetIN5285002CWSGreenwood245Wabash County
Indiana American Water - SummitvilleIN5248010CWSGreenwood1,078Madison County
Indiana American Water - WavelandIN5254012CWSGreenwood605Montgomery County, Parke County
Indiana American Water - YankeetownIN5287008CWSGreenwood1,838Warrick County
Indiana Gateway Industrial ParkIN2890907NTNCWSCambridge City2,125Wayne County
Indiana Masonic HomeIN5241010CWSIndianapolis654Johnson County
Indiana Packers Corporation - DelphiIN2080850NTNCWSDelphi103Carroll County
Indiana Wood ProductsIN2200122NTNCWSMiddlebury40Elkhart County
Indiana-Kentucky Electric CorporationIN2390805NTNCWSMadison320Jefferson County
Industrial Axle Company, Llc.IN2201072NTNCWSElkhart80Elkhart County
Industrial Pallet CorpIN2790021NTNCWSClarks Hill100Tippecanoe County
Instrumental Machine & DevelopmentIN2430159NTNCWSWarsaw124Kosciusko County
Inwood EstatesIN5250006CWSWinamac50Marshall County
J Star FarmsIN2380023NTNCWSPortland60Jay County
J. B. Water Works, Inc.IN5246012CWSLaporte307LaPorte County
J. T. InternationalIN2730837NTNCWSIndianapolis52Shelby County
J.C. Manufacturing, Inc.IN2430023NTNCWSNorth Webster35Kosciusko County
Jackson County Water - ReddingtonIN5236008CWSBrownstown1,080Jackson County
Jackson Elementary SchoolIN2640023NTNCWSChesterton400Porter County
Jamestown Municipal WaterIN5206008CWSJamestown1,000Boone County
Jefferson Elementary SchoolIN2200043NTNCWSMiddlebury496Elkhart County
Jennings Northwest Regional UtilityIN5240002CWSNorth Vernon2,955Jennings County
Jerome Christian Church And PreschoolIN2340038NTNCWSGreentown535Howard County
Jimmerson Shores Co-OpIN5276011CWSAngola120Steuben County
Jimtown High SchoolIN2200033NTNCWSElkhart566Elkhart County
Jimtown Jr. High School & ElementaryIN2200809NTNCWSElkhart1,400Elkhart County
Jodhs Properties LlcIN2460816NTNCWSRolling Prairie90LaPorte County
Jomar Machining - Bldg 1IN2200234NTNCWSMiddlebury67Elkhart County
Jonesboro Water DepartmentIN5227010CWSJonesboro2,034Grant County
Josiah WhitesIN5285020CWSWabash416Wabash County
Josiah Whites (Penguins)IN5285008CWSWabash25Wabash County
Jsi Steel Distribution & FabricationIN2660013NTNCWSWinamac27Pulaski County
Jupiter Coil Coating Div.IN2730851NTNCWSFairland75Shelby County
Kaiser Aluminum Warrick LlcIN2870001NTNCWSNewburgh1,200Warrick County
Kalenborn Abresist CorporationIN2850006NTNCWSUrbana37Wabash County
Kampco Steel Products Inc.IN2201075NTNCWSElkhart50Elkhart County
Kentland Water WorksIN5256005CWSKentland1,735Newton County
Kessington MachineIN2200104NTNCWSElkhart125Elkhart County
Kewanna Water WorksIN5225003CWSKewanna678Fulton County
Keystone RvIN2440047NTNCWSGoshen170LaGrange County
Keystone Rv Company - Dutchmen Plant 815IN2200054NTNCWSGoshen100Elkhart County
Kids On The Rock DaycareIN2290021NTNCWSNoblesville250Hamilton County
Kingman Water WorksIN5223004CWSKingman560Fountain County
Kings Court Mobile Home ParkIN5252012CWSWabash70Miami County
Kings Ridge Homeowners AssociationIN5279023CWSLafayette90Tippecanoe County
Kingsbury Elementary SchoolIN2460026NTNCWSLaporte400LaPorte County
Kingsbury Utility CorporationIN5246013CWSKingsbury240LaPorte County
Kingsford Heights WaterIN5246014CWSKingsford Heights1,800LaPorte County
Kirklin Water DepartmentIN5212004CWSKirklin788Clinton County
Kmc ControlsIN2200932NTNCWSNew Paris161Elkhart County
Knightstown Water UtilityIN5233005CWSIndianapolis2,182Henry County
Knightsville Water WorksIN5211006CWSTerre Haute1,523Clay County
Knollwood Country ClubIN2710882NTNCWSGranger340St. Joseph County
Knox County Water, Inc.IN5242018CWSVincennes3,525Knox County
Kouts Water WorksIN5264013CWSKouts2,028Porter County
Kozy Kourt Dba Silo FarmsIN5290004CWSOssian325Wells County
Kraft Heinz Food CompanyIN2570866NTNCWSKendallville300Noble County
Kulich Rentals Inc.IN5236010CWSSeymour61Jackson County
Kz, Inc. Well #1IN2440988NTNCWSShipshewana56LaGrange County
Kz, Inc. Well #2IN2441068NTNCWSShipshewana84LaGrange County
Kz, Inc. Well #3IN2440025NTNCWSShipshewana491LaGrange County
L & M Regional Water DistrictIN5268013CWSLosantville450Randolph County
L-A-C UtilitiesIN5264033CWSValparaiso2,441Porter County
L.B. Sommer Elementary SchoolIN2540921NTNCWSCrawfordsville403Montgomery County
Lacrosse Water DepartmentIN5246015CWSNorth Judson540LaPorte County
Ladoga Water WorksIN5254006CWSLadoga1,180Montgomery County
Lafayette A-Ok CampgroundIN2790931NTNCWSLafayette115Tippecanoe County
Lafontaine Water CompanyIN5285004CWSLafontaine906Wabash County
Lagrange Department Of Water WorksIN5244003CWSLagrange2,625LaGrange County
Lagro Municipal Water DepartmentIN5285005CWSLagro438Wabash County
Laidig Inc.IN2710893NTNCWSMishawaka104St. Joseph County
Lake Cicott ShoresIN5209005CWSMonticello94Cass County
Lake City Heat TreatingIN2430275NTNCWSWarsaw30Kosciusko County
Lake Estates Manufactured Home CommunityIN5243010CWSFarmington Hills192Kosciusko County
Lake Hill Park - Thayer Inc.IN5291007CWSMonon104White County
Lake Of The Woods MhpIN5244005CWSHudson46LaGrange County
Lake Prairie ElementaryIN2450014NTNCWSLowell540Lake County
Lake Santee RwwdIN5216003CWSGreensburg1,500Decatur County
Lake View Mobile Home ParkIN5243053CWSLeesburg62Kosciusko County
Lake View Mobile Home ParkIN5285006CWSWabash90Wabash County
Lake Village Elementary SchoolIN2560008NTNCWSMorocco268Newton County
Lakeland OutletsIN2760865NTNCWSFremont165Steuben County
Lakeshore Subdivision Association, Inc.IN5245053CWSCedar Lake265Lake County
Lakeside ManagementIN5237016CWSCarmel63Jasper County
Lakeside Manor Mobile Home ParkIN5244002CWSFarmington Hills215LaGrange County
Lakeview Wesleyan Church & ElementaryIN2270854NTNCWSMarion750Grant County
Lakeville Water DepartmentIN5271008CWSLakeville750St. Joseph County
Lakewood Mobile Home ParkIN5291012CWSRichmond25White County
Lakewood Park Baptist Church/SchoolIN2170867NTNCWSAuburn1,100DeKalb County
Lalumiere SchoolIN2460835NTNCWSValparaiso245LaPorte County
Landmark DaycareIN2090869NTNCWSLogansport150Cass County
Lanesville Water WorksIN5231003CWSLanesville1,009Harrison County
Lapel Municipal Water CompanyIN5248013CWSLapel2,379Madison County
Laporte County Regional Swd/Toll Road PlIN2460162NTNCWSIndianapolis675LaPorte County
Laurel Water DepartmentIN5224004CWSLaurel800Franklin County
Laville Elementary SchoolIN2500826NTNCWSLakeville650Marshall County
Lazy OaksIN5291008CWSCrown Point48White County
Leavenworth Water CompanyIN5213004CWSLeavenworth233Crawford County
Leesburg Elem SchoolIN2430195NTNCWSWarsaw542Kosciusko County
Legacy Christian Academy - Main LodgeIN2250841NTNCWSRochester240Fulton County
Legacy Ministries Dba Legacy ChildcareIN2540006NTNCWSCrawfordsville130Montgomery County
Legado Development Strip MallIN2790039NTNCWSLafayette134Tippecanoe County
Leisure Acres Mobile Home ParkIN5284019CWSWest Terre Haute49Vigo County
Leisure Lakes Mobile Home CourtIN5276025CWSAngola27Steuben County
Leisure Lane Mobile Home ParkIN5257026CWSKimmell31Noble County
Len-Del Mobile Home CourtIN5289009CWSMilton100Wayne County
Leo High SchoolIN2020911NTNCWSNew Haven1,395Allen County
Lewisville Water WorksIN5233006CWSKnightstown392Henry County
Lgs In, Llc Dba Look TrailersIN2201023NTNCWSOsceola125Elkhart County
Liberty Country Club- Housing Develop.IN5281003CWSLiberty34Union County
Liberty Farms Mobile Home Park - #1IN5264017CWSOrem390Porter County
Liberty Mobile Home ParkIN5227007CWSOjai50Grant County
Liberty Water WorksIN5281001CWSLiberty2,133Union County
Lifepointe ChurchIN2290012NTNCWSWestfield52Hamilton County
Lifespring Wesleyan Church & DaycareIN2890021NTNCWSRichmond704Wayne County
Lift-A-LoftIN2180035NTNCWSMuncie48Delaware County
Lighthouse Baptist ChurchIN2790030NTNCWSLafayette188Tippecanoe County
Lighthouse Restaurant At Paradise CoveIN2450063NTNCWSCedar Lake300Lake County
Lincoln Elementary SchoolIN2560007NTNCWSMorocco401Newton County
Linda Ann Mobile Home ParkIN5276024CWSAngola30Steuben County
Linden Water DepartmentIN5254007CWSLinden759Montgomery County
Linel LlcIN2550943NTNCWSMooresville80Morgan County
Lippert Components - Howe DivisionIN2441033NTNCWSMiddlebury64LaGrange County
Lippert Components, Inc. Plant #28IN2200080NTNCWSMiddlebury450Elkhart County
Little Eagle Creek EstatesIN5229017CWSWestfield35Hamilton County
Little Scholars/Compass ChurchIN2180026NTNCWSMuncie328Delaware County
Logan Community ResourcesIN2710870NTNCWSSouth Bend30St. Joseph County
Long Beach Water DepartmentIN5246028CWSLong Beach2,050LaPorte County
Loves Travel Plaza - Knightstown (#601)IN2330023NTNCWSWanatah575Henry County
Loves Travel Stop #451IN2410964NTNCWSIndianapolis290Johnson County
Lowell CommonsIN2450059NTNCWSCrown Point1,440Lake County
Lsc Communications Book LlcIN2540942NTNCWSCrawfordsville1,000Montgomery County
Lta ManufacturingIN2201022NTNCWSElkhart70Elkhart County
Lydick Methodist ChurchIN2710589NTNCWSSouth Bend140St. Joseph County
Lyford Water WorksIN5261002CWSRosedale1,000Parke County
Lynn Hill Court & Charles ManorIN5291009CWSRichmond44White County
Lynn Water CompanyIN5268004CWSLynn1,097Randolph County
Lynnville Water WorksIN5287006CWSLynnville1,200Warrick County
Lyons Water UtilityIN5228006CWSLyons1,125Greene County
M & K Truck CenterIN2120013NTNCWSFrankfort61Clinton County
Maconaquah School CorporationIN2520836NTNCWSBunker Hill2,100Miami County
Madison Elementary SchoolIN2710032NTNCWSMishawaka127St. Joseph County
Madison State HospitalIN5239005CWSIndianapolis1,375Jefferson County
Madison-Grant High SchoolIN2270020NTNCWSFairmount630Grant County
Magnolia Place EastIN5292009CWSBrooklyn54Whitley County
Magnolia Place SouthIN5292010CWSBrooklyn70Whitley County
Magnolia Place WestIN5257016CWSBrooklyn51Noble County
Majestic Care Of MccordsvilleIN2300869NTNCWSMccordsville78Hancock County
Mallards Pointe Water SystemIN5264041CWSWanatah150Porter County
Manchester IntermediateIN2850844NTNCWSNorth Manchester385Wabash County
Maple Lane Village Mobile Home ParkIN5209004CWSMather232Cass County
Maple Lawn VillageIN5252013CWSFarmington Hills250Miami County
Maple Leaf FarmsIN2430953NTNCWSLeesburg520Kosciusko County
Maple Leaf Farms World HeadquartersIN2430014NTNCWSLeesburg108Kosciusko County
Mapleturn Utilities, Inc.IN5255004CWSMartinsville1,725Morgan County
Maplewood Estates Mhc LlcIN5229003CWSBelleville37Hamilton County
Marion First Friends ChurchIN2270012NTNCWSMarion80Grant County
Markle Water UtilityIN5235006CWSMarkle1,095Huntington County, Wells County
Marshall Water WorksIN5261003CWSMarshall417Parke County
Martin Marietta - Kentucky Avenue MineIN2490024NTNCWSCarmel59Marion County
Martin Marietta - Noblesville StoneIN2290050NTNCWSCarmel71Hamilton County
Mary Frank Elementary SchoolIN2710035NTNCWSMishawaka393St. Joseph County
Maxwell Middle SchoolIN2300867NTNCWSGreenfield600Hancock County
Mays Community AcademyIN2700007NTNCWSNew Castle236Rush County
Maysville Region. Water & Sewer DistrictIN5202037CWSHarlan1,634Allen County
McdonaldsIN2370090NTNCWSRensselaer786Jasper County
Mcgonigal Buick GmcIN2340030NTNCWSKokomo65Howard County
Mcgrawsville Community Ch/Promised LandIN2520029NTNCWSAmboy60Miami County
Mcp - Magic Coil ProductsIN2170026NTNCWSButler70DeKalb County
Meadow Acres Mobile Home ParkIN5243012CWSElkhart93Kosciusko County
Meadows Edge Elementary SchoolIN2710907NTNCWSMishawaka426St. Joseph County
Meadowview Elementary SchoolIN2441066NTNCWSTopeka411LaGrange County
Mecks Whispering Pines Ii LlcIN5243033CWSWest Covina598Kosciusko County
Medallion Plastics - Plant 1IN2201076NTNCWSElkhart70Elkhart County
Medallion Plastics - Plant 2IN2200236NTNCWSElkhart70Elkhart County
Medaryville Water CompanyIN5266003CWSMedaryville614Pulaski County
Medora Water DepartmentIN5236004CWSMedora873Jackson County
Mentone Water CompanyIN5243013CWSMentone1,001Kosciusko County
Merom Generating StationIN2770800NTNCWSSullivan250Sullivan County
Merrywood Mobile Home ParkIN5243014CWSPierceton210Kosciusko County
Metal Forming IndustriesIN2670012NTNCWSRussellville31Putnam County
Metalstamp, Inc.IN2710040NTNCWSMason49St. Joseph County
Metro North Elementary SchoolIN2850839NTNCWSWabash350Wabash County
Metzger DairyIN2570090NTNCWSKimmell32Noble County
Miami Village Mobile Home ParkIN5292006CWSClearwater215Whitley County
Michiana Estates Llc - Water SystemIN5246026CWSBridgeman35LaPorte County
Micropulse IncorporatedIN2920022NTNCWSColumbia City485Whitley County
Middlebury Cheese Co. LlcIN2440857NTNCWSMiddlebury350LaGrange County
Middletown Water UtilityIN5233008CWSMiddleton2,050Henry County
Milan Water WorksIN5269003CWSMilan2,070Dearborn County, Ripley County
Milford Water DepartmentIN5243017CWSMilford1,556Kosciusko County
Mill Creek East Elementary SchoolIN2320019NTNCWSClayton455Hendricks County
Mill Creek West Elementary SchoolIN2320014NTNCWSClayton325Hendricks County
Mill Road EstatesIN5202010CWSDurham150Allen County
Millersburg Water CompanyIN5220015CWSMillersburg957Elkhart County
Millwood Acres, Inc.IN5243016CWSOjai113Kosciusko County
Milton Water WorksIN5289011CWSMilton650Wayne County
Minnich - AmpleIN2380029NTNCWSPortland30Jay County
Minnich - LimberlostIN2380031NTNCWSPortland30Jay County
Minnich - MidlandIN2380030NTNCWSPortland30Jay County
Mintonye Elementary SchoolIN2790012NTNCWSLafayette548Tippecanoe County
Mobil-RamaIN5276013CWSAngola30Steuben County
Model 1 IncIN2200034NTNCWSElkhart30Elkhart County
Modernaire Trailer CourtIN5279014CWSKentland105Tippecanoe County
Modular Tech. Service (Plastics Plant)IN2200052NTNCWSElkhart35Elkhart County
Monon Water UtilityIN5291010CWSMonon1,700White County
Monroe Central School Corp.IN2680008NTNCWSParker City993Randolph County
Monroe City Water UtilitiesIN5242008CWSMonroe City813Knox County
Monroe Water DepartmentIN5201004CWSMonroe872Adams County
Monroeville Water WorksIN5202008CWSMonroeville1,400Allen County
Montezuma Municipal UtilityIN5261005CWSMontezuma1,022Parke County
Montgomery Water WorksIN5214004CWSMontgomery900Daviess County
Montpelier Water WorksIN5205004CWSMontpelier1,515Blackford County
Mooresville AcresIN5255017CWSIndianapolis752Hendricks County, Morgan County
Morgan Township SchoolIN2640883NTNCWSKouts700Porter County
Morgantown Water UtilityIN5255011CWSNashville1,000Brown County, Morgan County
Morocco Water DepartmentIN5256006CWSMorocco1,200Newton County
Morris Mobile Home EstatesIN5284029CWSTerre Haute75Vigo County
Morristown Water DepartmentIN5273003CWSMorristown1,218Shelby County
Mount Summit Water UtilityIN5233009CWSMt. Summit350Henry County
Mulberry Water WorksIN5212005CWSMulberry1,252Clinton County
Muscatatuck Urban Training CenterIN5240007CWSButlerville40Jennings County
N.P Westville Industrial, LlcIN2460855NTNCWSKansas City204LaPorte County
Nameless Creek Youth Camp, Inc.IN2300045NTNCWSGreenfield30Hancock County
Nappanee Missionary ChurchIN2200030NTNCWSNappanee2,545Elkhart County
Nativity Catholic SchoolIN2490021NTNCWSNew Palestine425Marion County
Natural Prairie Dairy - IndianaIN2560027NTNCWSLake Village50Newton County
Navistar Proving GroundsIN2710002NTNCWSNew Carlisle80St. Joseph County
Neighbors Of Beechwood LlcIN5246002CWSLapeer63LaPorte County
Neighbors Of Pine Hills Holdings, LlcIN5220032CWSLapeer332Elkhart County
Neighbors Of Pioneer Crossings, LlcIN5244011CWSLapeer60LaGrange County
Neighbors Of Rolling PrairieIN5246023CWSLapeer70LaPorte County
Neighbors Of TimbercreekIN5243007CWSLapeer110Kosciusko County
Neighbors Of Westville Estates LlcIN5246031CWSLapeer315LaPorte County
New Amsterdam Quarry/Mulzer Crushed StonIN2310804NTNCWSTell City50Harrison County
New Carlisle Water WorksIN5271011CWSRolling Prairie1,861St. Joseph County
New Castle Correctional FacilityIN5233001CWSIndianapolis3,160Henry County
New Durham EstatesIN5246032CWSWestville1,099LaPorte County
New Harmony Water UtilityIN5265007CWSNew Harmony1,633Posey County
New Life Christian FellowshipIN2300012NTNCWSFortville210Hancock County
New Market Water WorksIN5254008CWSNew Market765Montgomery County
New Millennium Building Systems, LlcIN2170001NTNCWSFort Wayne270DeKalb County
New Palestine Bus GarageIN2300841NTNCWSNew Castle25Hancock County
New Paris Elementary School (New Bldg)IN2201114NTNCWSGoshen538Elkhart County
New Prairie SchoolsIN2460037NTNCWSNew Carlisle1,800LaPorte County
New Process SteelIN2170021NTNCWSButler37DeKalb County
New Richmond Water WorksIN5254009CWSNew Richmond330Montgomery County
New Testament Church Of ChristIN2890040NTNCWSHagerstown125Wayne County
Newberry Water UtilityIN5228007CWSWorthington249Greene County
Newco MetalsIN2480023NTNCWSPendleton60Madison County
Newport Water WorksIN5283008CWSNewport495Vermillion County
Newton Co Rgl Water & Sewer - Fair OaksIN2560806NTNCWSMorocco2,239Newton County
Newton Co. Regional Water & SewerIN5256009CWSMorocco130Newton County
Newton County Egg FarmIN2560831NTNCWSSeymour80Newton County
Newton County Generations CenterIN2560010NTNCWSMorocco62Newton County
Ng Instruments, Inc./AvalignIN2430136NTNCWSWarsaw200Kosciusko County
Nickell Moulding Co., Inc.IN2200583NTNCWSElkhart80Elkhart County
Ninestar ConnectIN2300018NTNCWSGreenfield66Hancock County
Ninestar Connect - Gem WaterIN5230008CWSGreenfield1,837Hancock County
Nipsco Facility - R.M. Schahfer PlantIN2370016NTNCWSWheatfield315Jasper County
Noble Oaks Subdivision Water AssociationIN5245054CWSCedar Lake70Lake County
North Judson Water CompanyIN5275003CWSNorth Judson1,800Starke County
North Liberty Church Of ChristIN2710846NTNCWSNorth Liberty574St. Joseph County
North Liberty Water WorksIN5271010CWSWalkerton1,896St. Joseph County
North Miami Elementary SchoolIN2520853NTNCWSDenver600Miami County
North Miami High SchoolIN2520860NTNCWSDenver501Miami County
North Montgomery High SchoolIN2540007NTNCWSCrawfordsville709Montgomery County
North Montgomery Middle SchoolIN2540944NTNCWSCrawfordsville522Montgomery County
North Newton Jr./Sr. High SchoolIN2560006NTNCWSMorocco753Newton County
North Putnam Middle/High SchoolIN2670820NTNCWSBainbridge1,100Putnam County
North Salem Water CorporationIN5232017CWSNorth Salem515Hendricks County
North Webster ElementaryIN2431140NTNCWSSyracuse475Kosciusko County
Northeastern ElementaryIN2890826NTNCWSFountain City684Wayne County
Northeastern Wayne High SchoolIN2890012NTNCWSFountain City739Wayne County
Northern Heights Elementary SchoolIN2920880NTNCWSColumbia City566Whitley County
Northern Indiana Surgery CenterIN2710115NTNCWSGranger47St. Joseph County
Northfield ElementaryIN2850836NTNCWSWabash300Wabash County
Northfield Jr./Sr. High SchoolIN2850009NTNCWSWabash475Wabash County
Northpoint Elementary SchoolIN2710906NTNCWSMishawaka612St. Joseph County
Northport Mobile Home ParkIN5257011CWSLagrange47Noble County
Northwest Indiana Islamic CenterIN2450055NTNCWSValparaiso199Lake County
Northwest United Methodist Church, Inc.IN2710594NTNCWSSouth Bend138St. Joseph County
Northwestern Elementary SchoolIN2340016NTNCWSKokomo634Howard County
Northwestern Jr./Sr. High SchoolIN2340014NTNCWSKokomo1,000Howard County
Norton Packaging Inc.IN2750029NTNCWSHamlet70Starke County
Norwell High SchoolIN2900008NTNCWSOssian900Wells County
Norwell Middle SchoolIN2900012NTNCWSOssian720Wells County
Norwood Regional Water & SewageIN5235004CWSHuntington486Huntington County
Novelis Rolled Products Drink Water Sys.IN2840883NTNCWSTerre Haute200Vigo County
Nucor FastenerIN2170850NTNCWSSaint Joe243DeKalb County
Nucor SteelIN2540819NTNCWSCrawfordsville750Montgomery County
Nucor Steel (Building #2)IN2540947NTNCWSCrawfordsville50Montgomery County
Oak Brook EstatesIN5234003CWSCincinnati455Howard County
Oak Hill Jr./Sr. High SchoolIN2270805NTNCWSConverse860Grant County
Oak Wood CircleIN5243064CWSMilford30Kosciusko County
Oakland City Water DepartmentIN5226005CWSOakland City2,938Gibson County
Oaktown Water WorksIN5242009CWSFarmersburg832Knox County
Oakwood Community Association, Inc.IN5201009CWSDecatur210Adams County
Oakwood Mobile Home ParkIN5245034CWSCedar Lake45Lake County
Odon Water Utilities, Inc.IN5214005CWSOdon1,703Daviess County
Ogden Dunes WaterIN5264040CWSOgden Dunes1,110Porter County
Old CastleIN2170036NTNCWSWaterloo29DeKalb County
Oldenburg Water WorksIN5224006CWSOldenburg880Franklin County
Oolitic Water WorksIN5247005CWSOolitic1,315Lawrence County
Opportunity Enterprises (Lakeside)IN2640038NTNCWSValparaiso160Porter County
Or-An Trailer CourtIN5276015CWSWaterloo55Steuben County
Oregon-Davis Elementary & High SchoolIN2750008NTNCWSHamlet575Starke County
Orestes Water WorksIN5248017CWSOrestes400Madison County
Orion Safety ProductsIN2520028NTNCWSPeru100Miami County
Orion Safety ProductsIN2520818NTNCWSPeru100Miami County
Orland Water WorksIN5276027CWSOrland530Steuben County
Orleans Water WorksIN5259003CWSOrleans2,260Lawrence County, Orange County
Osgood Water DepartmentIN5269004CWSOsgood1,692Ripley County
Ossian Municipal Water DepartmentIN5290002CWSOssian3,289Wells County
Otterbein Water DepartmentIN5204004CWSOtterbein1,262Benton County, Tippecanoe County
Otwell Water Corp. #2IN5263007CWSOtwell705Pike County
Otwell Water CorporationIN5263001CWSOtwell2,100Pike County
Outlet Shoppes At Fremont #3IN2760975NTNCWSFremont215Steuben County
Owensville Water WorksIN5226006CWSOwensville2,148Gibson County
Oxford Water UtilityIN5204005CWSOxford1,200Benton County
Painted Hills Utility CompanyIN5255012CWSMartinsville1,560Morgan County
Pallet One, Inc.IN2440032NTNCWSShipshewana65LaGrange County
Par-Kan CompanyIN2430926NTNCWSSilver Lake85Kosciusko County
Paragon SteelIN2170853NTNCWSButler60DeKalb County
Paragon Water WorksIN5255013CWSParagon650Morgan County
Park One WaterIN2180926NTNCWSYorktown1,325Delaware County
Parker City Water DepartmentIN5268007CWSParker1,400Randolph County
Patoka Water & ElectricIN5226007CWSPatoka750Gibson County
Patoka Water Company, Inc.IN5213007CWSBirdseye1,038Crawford County
Patrick Industries (Plant #1)IN2201087NTNCWSElkhart68Elkhart County
Paxton Water CorporationIN5277006CWSPaxton2,013Sullivan County
Peace Lutheran Church-Preschool & DaycarIN2760957NTNCWSFremont370Steuben County
Peek A Boo Lake (Spring)IN2880002NTNCWSPekin40Washington County
Pence Water WorksIN5286002CWSWilliamsport37Warren County
Pennville Water CompanyIN5238006CWSDunkirk706Jay County
Perrysville Water WorksIN5283009CWSPerrysville470Vermillion County
Peru Utilities/GrissomIN5252011CWSPeru2,500Miami County
Petro Stopping Center #74IN2180877NTNCWSWest Lake1,017Delaware County
Peytons Northern Satellite 102IN2900025NTNCWSFort Wayne40Wells County
Philly Estates LlcIN5230005CWSKentland190Hancock County
Pickle PropertiesIN2170822NTNCWSSaint Joe55DeKalb County
Pierceton Water WorksIN5243018CWSPierceton928Kosciusko County
Pilot #029IN2760980NTNCWSKnoxville570Steuben County
Pilot #339 Dba One 9 Fuel StopIN2830001NTNCWSKnoxville1,530Vermillion County
Pilot Travel Center #037IN2410948NTNCWSKnoxville1,564Johnson County
Pilot/Wendys #448IN2450878NTNCWSKnoxville2,435Lake County
Pine Manor/Miller PoultryIN2760940NTNCWSOrland500Steuben County
Pine Meadows EstateIN5257018CWSCromwell21Noble County
Pine RidgeIN5206004CWSWestfield135Boone County
Pine Village ElementaryIN2860004NTNCWSWilliamsport165Warren County
Pinecrest/Stuckman Mobile Home ParksIN5243019CWSSyracuse46Kosciusko County
Pines Mobile Home ParkIN5289013CWSCambridge City25Wayne County
Pioneer Hi-Bred Intl-Resrch Ctr WindfallIN2800005NTNCWSWindfall220Tipton County
Pioneer Hi-Bred Intl., Inc. - West WellIN2700831NTNCWSRushville65Rush County
Pioneer Hi-Bred Intl/Produc PlantIN2800820NTNCWSTipton140Tipton County
Pioneer Truck StopIN2760819NTNCWSHamilton475Steuben County
Pioneer Water L.L.C.IN5202034CWSSt. Joe2,076Allen County
Pipe Creek ElementaryIN2520816NTNCWSBunker Hill350Miami County
Pitt-Ohio - Office BuildingIN2490056NTNCWSMonrovia118Marion County
Pleasant Hill Elementary SchoolIN2540920NTNCWSCrawfordsville341Montgomery County
Pleasant Lake School/Msd Of Steuben Co.IN2760835NTNCWSHamilton170Steuben County
Pleasant View Bible Church/DcIN2430271NTNCWSWarsaw597Kosciusko County
Pleasantview Utilities, Inc.IN5221004CWSConnersville500Fayette County
Pleasantville Water CompanyIN5277007CWSDugger924Sullivan County
Plymouth Wesleyan ChurchIN2500177NTNCWSPlymouth707Marshall County
Poet Holdings, Llc Dba Poet BiorefiningIN2850010NTNCWSNorth Manchester42Wabash County
Pokagon State Park (Park Office)IN2760901NTNCWSAngola952Steuben County
Ponderosa EstatesIN5243052CWSLapeer55Kosciusko County
Portland ForgeIN2380060NTNCWSPortland137Jay County
Poseyville Municipal Water DepartmentIN5265008CWSPoseyville1,400Posey County
Prairie Heights High SchoolIN2440909NTNCWSAngola1,583LaGrange County
Prairie View Elementary SchoolIN2460881NTNCWSNew Carlisle370LaPorte County
Precision Grinding & SharpeningIN2430261NTNCWSWarsaw34Kosciusko County
Precision Wire ServicesIN2430021NTNCWSNorth Webster30Kosciusko County
Premier Ethanol Dba Poet BiorefiningIN2380018NTNCWSPortland130Jay County
Prestress Services Ind. -Batch PlantIN2010041NTNCWSDecatur25Adams County
Prestress Services Industries - OfficeIN2010040NTNCWSDecatur60Adams County
Pretty Lake Golf ClubIN2500871NTNCWSPlymouth280Marshall County
Pretty View Condominium Owners AssocIN5250014CWSPlymouth85Marshall County
Primary Products Ingredients AmericasIN2790947NTNCWSLafayette336Tippecanoe County
Proportion AirIN2300844NTNCWSMccordsville131Hancock County
Prossers Country EstatesIN5285012CWSMonticello85Wabash County
Pulaski County Egg FarmIN2660883NTNCWSSeymour156Pulaski County
Purina Animal Nutrition, LlcIN2430101NTNCWSMilford30Kosciusko County
Putnamville Correctional FacilityIN5267005CWSGreencastle2,505Putnam County
PwiIN2430239NTNCWSNappanee161Kosciusko County
Qsi Automation, Inc.IN2570021NTNCWSChurubusco65Noble County
Queen Road Mobile Home ParkIN5250015CWSBremen32Marshall County
R & R Engineering Co. IncIN2480028NTNCWSSummitville44Madison County
Ramco SupplyIN2250020NTNCWSRochester70Fulton County
Redkey Water PlantIN5238008CWSRedkey1,323Jay County
Reelsville Water CompanyIN5267006CWSReelsville2,800Putnam County
Regency Mhp - Regency Estates, LlcIN5248021CWSNew York128Madison County
Regency Pointe Estates Mobile Home ParkIN5243011CWSPierceton345Kosciusko County
Remington Water WorksIN5237004CWSRemington1,182Jasper County
Renaissance AcademyIN2460005NTNCWSLaporte285LaPorte County
Renegade Rv Plant 1IN2200070NTNCWSBristol32Elkhart County
Renegade Rv Plant 2IN2200140NTNCWSBristol35Elkhart County
Republic Services Of Indiana, LpIN2020015NTNCWSFort Wayne135Allen County
Revol Building Solutions LlcIN2460858NTNCWSWanatah75LaPorte County
Reynolds Farm EquipmentIN2290046NTNCWSRussiaville80Hamilton County
Reynolds Water WorksIN5291013CWSReynolds533White County
Rhinehart Finishing, Llc.IN2170024NTNCWSSpencerville43DeKalb County
Rhoades Mhp, LlcIN5285011CWSEnglewood60Wabash County
Rhs Water CorporationIN5253015CWSBloomington870Monroe County
Richmond Mobile Home ParkIN5289004CWSIndianapolis150Wayne County
Ridgeville Water DepartmentIN5268008CWSRidgeville825Randolph County
Rieth-Riley Construction Co, Inc.IN2710157NTNCWSSouth Bend50St. Joseph County
Riley Resort Land TrustIN5243063CWSPierceton39Kosciusko County
Rise N RollIN2440078NTNCWSMiddlebury660LaGrange County
Rising Sun UtilitiesIN5258002CWSRising Sun2,400Ohio County
Ritz CharlesIN2290041NTNCWSCarmel390Hamilton County
River Bend Manor Mobile Home ParkIN5256011CWSRoselawn44Newton County
Riverbend EstatesIN5201006CWSDurham50Adams County
Riverside CommunityIN5268012CWSWinchester50Randolph County
Roachdale Water WorksIN5267007CWSRoachdale980Putnam County
Roads End Mobile Home ParkIN5252024CWSPeru60Miami County
Roadworks Mfg., Inc.IN2790017NTNCWSLafayette60Tippecanoe County
Roanoke Water WorksIN5235009CWSRoanoke1,722Huntington County
Rockland Wood ProductsIN2910025NTNCWSMonon150White County
Rockport WaterIN5274007CWSRockport2,520Spencer County
Rockwell Shores ApartmentsIN5245002CWSCedar Lake45Lake County
Rocky Acres Mobile Home ParkIN5284027CWSTerre Haute50Vigo County
Rolling Prairie ElementaryIN2460036NTNCWSNew Carlisle570LaPorte County
Rome City Elementary SchoolIN2570010NTNCWSKendallville360Noble County
Rome City Housing Auth. - Warrener CourtIN5257024CWSRome City94Noble County
Rosedale Water WorksIN5261007CWSRosedale810Parke County
Rossville Water WorksIN5212007CWSRossville1,653Clinton County
Rotational Molding TechnologiesIN2200928NTNCWSNew Paris120Elkhart County
Rotational Molding Technologies- Well #4IN2200230NTNCWSNew Paris120Elkhart County
Royal Oaks Estates LlcIN5279016CWSLafayette95Tippecanoe County
Royal Oaks Homeowners Assn., Inc.IN5291019CWSMonticello390White County
Rush Shelby Energy County HeadquartersIN2700012NTNCWSManilla46Rush County
Russellville Water WorksIN5267008CWSRussellville405Putnam County
Rv DynastyIN2520033NTNCWSBunker Hill33Miami County
Rykers Ridge Water CompanyIN5239007CWSMadison2,050Jefferson County
Sacred Heart Apostolic SchoolIN5246006CWSRolling Prairie46LaPorte County
Safe Way Door, Inc. (Main Plant)IN2430028NTNCWSWarsaw55Kosciusko County
Salamonie Country EstatesIN5285014CWSHamilton30Wabash County
Salt Creek Services, Inc.IN5253006CWSBloomington90Monroe County
Sandborn Water DepartmentIN5242011CWSSandborn449Knox County
Scenic View Mobile Home CommunityIN5291020CWSMonticello25White County
Schenkels All-Star Dairy, LlcIN2350004NTNCWSHuntington188Huntington County
Schneider Water DepartmentIN5245042CWSSchneider267Lake County
Sdi North WarehouseIN2170030NTNCWSButler66DeKalb County
Seeger Jr/Sr High School And Warren ElemIN2860823NTNCWSWilliamsport1,005Warren County
Seymour Midwest RakeIN2431104NTNCWSLeesburg45Kosciusko County
Seymour Water Plant, LpIN5236009CWSFort Mitchell1,560Jackson County
Shadeland Mobile Home ParkIN5279017CWSLafayette200Tippecanoe County
Shady Grove Mobile Home ParkIN5246024CWSValparaiso100LaPorte County
Shady Side Water CorporationIN5253014CWSSolsberry95Monroe County
Share FoundationIN5246011CWSRolling Prairie86LaPorte County
Sharpsville Water UtilityIN5280003CWSSharpsville553Tipton County
Shawnee Learning CenterIN2230003NTNCWSRockville52Fountain County
Shelburn Water UtilitiesIN5277008CWSShelburn2,500Sullivan County
Shelbys LandingIN5273008CWSShelbyville27Rush County, Shelby County
Shenandoah ElementaryIN2330017NTNCWSNew Castle550Henry County
Shenandoah Middle SchoolIN2330809NTNCWSNew Castle385Henry County
Shipshewana Water WorksIN5244006CWSShipshewana703LaGrange County
Shirley Municipal WaterIN5233013CWSShirley960Hancock County, Henry County
Shoals Water CompanyIN5251007CWSLoogootee1,296Martin County
Shults-Lewis Childrens Home - Well #1IN2640872NTNCWSValparaiso40Porter County
Silver Lake Rv & Mobile Home EstatesIN5276018CWSPontiac272Steuben County
Silver Lake Water WorksIN5243021CWSSilver Lake1,030Kosciusko County
Sisters Of Providence/St. Mary Of WoodsIN5284020CWSSt. Mary Of The Woods900Vigo County
Sisters-St. Francis Perpetual AdorationIN5271026CWSMishawaka145St. Joseph County
Sjec Water WorksIN2710189NTNCWSRolling Prairie2,100St. Joseph County
Skyview Mobile Home ParkIN5220021CWSPriest River84Elkhart County
Slate AutomotiveIN2431056NTNCWSWarsaw500Kosciusko County
Smart CabinetryIN2200201NTNCWSNew Paris515Elkhart County
Smoker Craft Bldg. # 18/26IN2200598NTNCWSNew Paris26Elkhart County
Smoker Craft Bldg. #11/12IN2200591NTNCWSNew Paris38Elkhart County
Smoker Craft Bldg. #17IN2200597NTNCWSNew Paris40Elkhart County
Smoker Craft Bldg. #23IN2200596NTNCWSNew Paris50Elkhart County
Smoker Craft Bldg. #24IN2200593NTNCWSNew Paris25Elkhart County
Smoker Craft Bldg. #27IN2200594NTNCWSNew Paris160Elkhart County
Smoker Craft Bldg. #28/32IN2200599NTNCWSNew Paris100Elkhart County
Smoker Craft Bldg. #3IN2200588NTNCWSNew Paris30Elkhart County
Smoker Craft Bldg. #5IN2200589NTNCWSNew Paris80Elkhart County
South 43 Water Association, Inc.IN5267009CWSRoachdale1,431Putnam County
South Central Elementary/Jr./Sr. HighIN2460843NTNCWSUnion Mills1,047LaPorte County
South Coast Conservancy DistrictIN5246004CWSNorth Judson2,013LaPorte County
South Newton Elementary SchoolIN2560004NTNCWSKentland463Newton County
South Newton Jr./Sr. High SchoolIN2560005NTNCWSKentland523Newton County
South Richland Conservancy DistrictIN5225004CWSBremen75Fulton County, Marshall County
South Whitley Municipal WaterIN5292007CWSSouth Whitley1,818Whitley County
Southeast Fountain County School Corp.IN2230832NTNCWSVeedersburg1,400Fountain County
Southern Wells Ele And Agri – Well 2BIN2900821NTNCWSPoneto40Wells County
Southern Wells Jr./Sr. High - Well 1IN2900010NTNCWSPoneto980Wells County
Southminster Presbyterian/Loving HeartsIN2490771NTNCWSIndianapolis108Marion County
Southwest Civic Shareholders AssociationIN5234010CWSRussiaville55Howard County
Southwestern ElementaryIN2730830NTNCWSShelbyville450Shelby County
Southwestern High SchoolIN2730007NTNCWSShelbyville450Shelby County
Southwestern Middle SchoolIN2790008NTNCWSLafayette491Tippecanoe County
Southwood Elementary SchoolIN2850838NTNCWSWabash500Wabash County
Southwood Jr./Sr. High SchoolIN2850837NTNCWSWabash500Wabash County
Spear CorporationIN2670020NTNCWSRoachdale26Putnam County
Specialty Food Group, LlcIN2640051NTNCWSValparaiso70Porter County
Spectrum Brands (North)IN2290891NTNCWSNoblesville70Hamilton County
Spectrum Brands (South)IN2290892NTNCWSNoblesville70Hamilton County
Speedway 8061IN2330886NTNCWSEnon1,031Henry County
Spi Industries - Kando Properties LlcIN2710064NTNCWSSouth Bend90St. Joseph County
Spiceland Municipal Water UtilityIN5233016CWSSpiceland969Henry County
Springfield Elementary SchoolIN2460880NTNCWSRolling Prairie445LaPorte County
Spurgeon Water WorksIN5263004CWSSpurgeon430Pike County
St Jude Village Water CorporationIN5221007CWSConnersville38Fayette County
St. Aloysius Catholic SchoolIN2020843NTNCWSYoder100Allen County
St. Anthony Memorial Woodland Health CtrIN2460021NTNCWSRolling Prairie140LaPorte County
St. Anthony Water UtilityIN5219010CWSSt. Anthony1,813Dubois County
St. Bernice Water Corp.IN5283010CWSSt. Bernice750Vermillion County
St. Henry Water CorporationIN5219011CWSFerdinand3,293Dubois County, Spencer County
St. Joe Water DepartmentIN5217006CWSWaterloo460DeKalb County
St. John Lutheran Church & SchoolIN2020036NTNCWSHoagland107Allen County
St. Joseph Hessen Cassel Catholic SchoolIN2020831NTNCWSFort Wayne416Allen County
St. Louis Catholic Church & SchoolIN2020017NTNCWSNew Haven170Allen County
St. Malachy Catholic Parish - SchoolIN2320013NTNCWSBrownsburg511Hendricks County
St. Meinrad Utilities, Inc.IN5274013CWSSt. Meinrad658Spencer County
St. Paul Municipal WaterIN5216004CWSArlington1,096Decatur County, Shelby County
St. Pauls ChildcareIN2350012NTNCWSAndrews100Huntington County
St. Peter Immanuel Lutheran SchoolIN2010846NTNCWSMonroeville79Adams County
Starz Academy #1, Inc-Little StarzIN2710931NTNCWSOsceola48St. Joseph County
Starz Academy #1, Inc.IN2710804NTNCWSOsceola125St. Joseph County
Staunton Municipal WaterIN5211007CWSCenterpoint550Clay County
Steel DynamicsIN2170852NTNCWSButler1,000DeKalb County
Sterno DeliveryIN2460094NTNCWSLaporte48LaPorte County
Steve Reiff, IncIN2920027NTNCWSSouth Whitley70Whitley County
Sti-Bel Mobile Home ParkIN5232028CWSClayton40Hendricks County
Stoney Creek Estates Mhc, LlcIN5290003CWSFishers45Wells County
Stoops TrailerIN2790042NTNCWSLafayette25Tippecanoe County
Stroh Church Of Christ/Agape PreschoolIN2760929NTNCWSHamilton440Steuben County
Suburban Acres MhpIN5243024CWSDurham333Kosciusko County
Suburban Court ApartmentsIN5273009CWSShelbyville53Shelby County
Suburban Estates, LlcIN5229020CWSNoblesville350Hamilton County
Sugar Creek ElementaryIN2540922NTNCWSCrawfordsville286Montgomery County
Sugar Creek Generating StationIN2840035NTNCWSWest Terre Haute29Vigo County
Suite Living LlcIN2270879NTNCWSMarion90Grant County
Sullivan-Vigo Rural Water Corp.IN5284021CWSPimento2,765Vigo County
Sunflower Valley Water Co, Inc.IN5210012CWSJeffersonville75Clark County
Sunman Water WorksIN5269005CWSSunman1,058Ripley County
Sunny Slope ApartmentsIN2440931NTNCWSLagrange25LaGrange County
Sunnymede Community Association WaterIN5202018CWSFort Wayne473Allen County
Sunnyside FarmsIN2850016NTNCWSKent25Wabash County
Sunset Harbor CondominiumsIN5245028CWSCedar Lake40Lake County
Sunset Village & Rv ParkIN5271016CWSSouth Bend25St. Joseph County
Superior Finish Drinking WaterIN2200920NTNCWSNew Paris90Elkhart County
Superior Wood ProductsIN2430038NTNCWSWarsaw37Kosciusko County
Swan Lake Golf Resort- Motel/ConferenceIN2500861NTNCWSPlymouth745Marshall County
Swanson CenterIN2464101NTNCWSMichigan City95LaPorte County, St. Joseph County
Swayzee Water UtilityIN5227020CWSSwayzee975Grant County
Sweetser ElementaryIN2270804NTNCWSConverse350Grant County
Swift Prepared FoodsIN2200013NTNCWSElkhart350Elkhart County
Switz City Water WorksIN5228009CWSBloomington888Greene County
Syracuse Water CompanyIN5243025CWSSyracuse2,810Elkhart County, Kosciusko County
Taghleef Industries, Inc.IN2840017NTNCWSRosedale399Vigo County
Talbert Mfg., Inc.IN2370834NTNCWSRensselaer150Jasper County
Tall Oaks Mobile Home ParkIN5220035CWSWinamac60Elkhart County
Tall Timbers Mobile Home ParkIN5229012CWSLincoln90Hamilton County
Tara Treatment Center, Inc.IN2410951NTNCWSFranklin55Johnson County
Taylor Community School CorporationIN2340011NTNCWSKokomo833Howard County
Tdc TrailerIN2370103NTNCWSRensselaer74Jasper County
Tecomet: TwdIN2430303NTNCWSWarsaw72Kosciusko County
Tecomet: Twi-1IN2431068NTNCWSWarsaw149Kosciusko County
Ten Oaks MhpIN5256008CWSLake Village270Newton County
Tender Loving Care CenterIN2500054NTNCWSBremen25Marshall County
Terra Drive Systems, Inc.IN2910902NTNCWSBrookston90White County
Terrace Hills MhcIN5212010CWSFrankfort26Clinton County
Tewell Corp./Angola 76 Travelers MallIN2760843NTNCWSHubbard850Steuben County
Texmo Precision CastingsIN2430013NTNCWSWarsaw40Kosciusko County
The Andersons Renewables, LlcIN2090007NTNCWSLogansport75Cass County
The Andersons, Inc. - Walton FacilityIN2090024NTNCWSGalveston40Cass County
The Crossing High School – FrankfortIN2120006NTNCWSFrankfort75Clinton County
The Hills At St. Joe FarmIN5271002CWSGranger25St. Joseph County
The Landings Homeowners AssociationIN5208004CWSMonticello159Carroll County
The Nfluence Network, Inc.IN2710114NTNCWSGranger230St. Joseph County
The Oaks Of KokomoIN5234001CWSZionsville150Howard County
The Waters Of DunkirkIN2380807NTNCWSDunkirk75Jay County
The Waters Of LebanonIN2060813NTNCWSLebanon129Boone County
Thermo DyneIN2200943NTNCWSElkhart47Elkhart County
Thorntown UtilitiesIN5206005CWSThorntown1,600Boone County
Timberbrook Mobile Home ParkIN5220027CWSCincinnati1,418Elkhart County
Timbernest TownhousesIN5234014CWSRussiaville175Howard County
Tippecanoe Valley High SchoolIN2431093NTNCWSAkron611Kosciusko County
Tippecanoe Valley Middle SchoolIN2431092NTNCWSAkron474Kosciusko County
Tippy Bend Mobile Home ParkIN5225005CWSRochester40Fulton County
Tipton West Water Treatment PlantIN2800010NTNCWSTipton200Tipton County
Topeka Water DepartmentIN5244008CWSTopeka1,178LaGrange County
Toppan Packaging UsaIN2410919NTNCWSEdinburgh165Johnson County
Town Of Fillmore UtilitiesIN5267012CWSFillmore510Putnam County
Town Of Lizton Water UtilityIN5232026CWSLizton488Hendricks County
Trafalgar Water DepartmentIN5241014CWSNashville1,490Johnson County
Trailer Transit, Inc.IN2640111NTNCWSPorter34Porter County
Trails Edge AptsIN5284022CWSTerre Haute260Vigo County
Tranter Graphics, Inc.IN2430032NTNCWSSyracuse75Kosciusko County
Tri Eagle Provisions LlcIN2250014NTNCWSTippecanoe44Fulton County
Tri Star GloveIN2140011NTNCWSPlainville45Daviess County
Tri-Central Elementary SchoolIN2800815NTNCWSSharpsville435Tipton County
Tri-Central High SchoolIN2800814NTNCWSSharpsville435Tipton County
Tri-County Conservancy DistrictIN5255022CWSCamby3,078Hendricks County, Morgan County
Tri-County High SchoolIN2910808NTNCWSWolcott440White County
Tri-Wall/International PaperIN2170807NTNCWSButler135DeKalb County
Trinity Lutheran SchoolIN2201110NTNCWSElkhart1,160Elkhart County
Troy Township Water AssociationIN5262006CWSTell City700Perry County
Troy Water UtilityIN5262005CWSTroy1,223Perry County
Troyers MarketIN2010070NTNCWSBerne90Adams County
Truck Accessories Group, Llc.IN2200948NTNCWSElkhart100Elkhart County
Truck Accessories Group, Llc. Mp #1IN2200945NTNCWSElkhart180Elkhart County
Truck Accessories Group, Llc. Mp #2IN2200946NTNCWSElkhart50Elkhart County
Truck Country - Stoops FreightlinerIN2761001NTNCWSFremont32Steuben County
Truland Equipment, LlcIN2900024NTNCWSBluffton148Wells County
Turkey Creek Regional Sewer DistrictIN5243032CWSCromwell593Kosciusko County
Turtle Top (Plant #1)IN2201080NTNCWSNew Paris100Elkhart County
Turtle Top (Plant #2)IN2201079NTNCWSNew Paris75Elkhart County
U.S. CargoIN2201097NTNCWSMishawaka119Elkhart County
Ufp Granger, Llc Treating PlantIN2710078NTNCWSGrand Rapids30St. Joseph County
Umh In Broadmore, Llc Aka Broadmore EstaIN5220012CWSMorgantown972Elkhart County
Unifrax Corporation Dba AlkegenIN2710866NTNCWSNew Carlisle165St. Joseph County
Union Center Christian SchoolIN2200046NTNCWSNappanee50Elkhart County
Union Center Church - BrethrenIN2200467NTNCWSNappanee135Elkhart County
United Animal HealthIN2290055NTNCWSSheridan42Hamilton County
United Trailers, Inc.IN2200073NTNCWSBristol45Elkhart County
Universal Forest Products - MillIN2710077NTNCWSGrand Rapids210St. Joseph County
Universal Water WorksIN5283011CWSCenterpoint473Vermillion County
University Of Chicago MedicineIN2450081NTNCWSChicago320Lake County
Vacuplast Llc Dba Ls ManufacturingIN2200165NTNCWSElkhart25Elkhart County
Valley Screen Process CompanyIN2710863NTNCWSMishawaka49St. Joseph County
Valley View EstatesIN5235014CWSDurham80Huntington County
Valley View Mobile Home ParkIN5291005CWSOjai50White County
Van Bibber Lake Conservancy DistrictIN5267010CWSGreencastle830Putnam County
Van Buren Municipal UtilitiesIN5227023CWSVan Buren864Grant County
Vanair ManufacturingIN2460081NTNCWSMichigan City90LaPorte County
Veada Industries, Inc. (Building #7)IN2200012NTNCWSNew Paris144Elkhart County
Veada Industries, Inc.- Office #1IN2200935NTNCWSNew Paris86Elkhart County
Veada Industries, Inc/Dips & DogsIN2200564NTNCWSNew Paris79Elkhart County
Veedersburg Municipal Water SupplyIN5223005CWSWingate2,299Fountain County
Veldmans Auto Parts, Inc.IN2710173NTNCWSSouth Bend40St. Joseph County
Vermillion Rise Mega ParkIN5283014CWSHillsdale135Vermillion County
Vernon Water DepartmentIN5240009CWSVernon538Jennings County
Versailles Water WorksIN5269006CWSHolton2,200Ripley County
Vevay Water DepartmentIN5278002CWSVevay1,950Switzerland County
Victory Christian AcademyIN2640052NTNCWSValparaiso200Porter County
Village Green Mobile Home ParkIN5234009CWSIndianapolis102Howard County
VulcraftIN2170831NTNCWSSt. Joe281DeKalb County
Wabash Valley LandfillIN2850022NTNCWSWabash90Wabash County
Waelz Sustainable Products, LlcIN2090020NTNCWSLogansport95Cass County
Wainwright Middle SchoolIN2790010NTNCWSLafayette340Tippecanoe County
Wakarusa Water WorksIN5220029CWSWakarusa1,998Elkhart County
Waldron Conservancy DistrictIN5273006CWSWaldron800Shelby County
Walnut Elementary SchoolIN2540005NTNCWSCrawfordsville200Montgomery County
Walton Water WorksIN5209010CWSWalton1,040Cass County
Wanatah Water UtilityIN5246033CWSWanatah1,050LaPorte County
Warsaw ChemicalIN2431045NTNCWSWarsaw180Kosciusko County
Waterloo Water WorksIN5217007CWSHamilton2,242DeKalb County
Waubee Lake Mobile Home ParkIN5243031CWSMilford30Kosciusko County
Wawasee Middle SchoolIN2430942NTNCWSSyracuse588Kosciusko County
Wayne Center Elementary SchoolIN2570057NTNCWSKendallville400Noble County
Wayne County Highway Dept.IN2890832NTNCWSCenterville34Wayne County
Wayne Manufacturing Corp.IN2170019NTNCWSLaotto90DeKalb County
Waynetown Water WorksIN5254013CWSWaynetown953Montgomery County
Waypoint Community Church & DaycareIN2200211NTNCWSGoshen551Elkhart County
Webster EstatesIN5243015CWSHamilton122Kosciusko County
Wells Homeowners Association, Inc.IN5252009CWSKokomo98Miami County
Wes Del High SchoolIN2180895NTNCWSGaston327Delaware County
Wes Del Middle SchoolIN2180896NTNCWSGaston264Delaware County
West Central ElementaryIN2660879NTNCWSFrancesville400Pulaski County
West Central Middle & High SchoolIN2660854NTNCWSFrancesville389Pulaski County
West Lebanon Water WorksIN5286003CWSWest Lebanon723Warren County
Western Boone SchoolsIN2060808NTNCWSThorntown876Boone County
Western Estates Mobile Home ParkIN5234002CWSIndianapolis248Howard County
Western School CorporationIN2340837NTNCWSRussiaville3,010Howard County
Westhaven Mhp LlcIN5243028CWSEnglewood417Kosciusko County
Westport Water CompanyIN5216005CWSWestport1,725Decatur County
Westport Water Company - Cougar RoadIN2160002NTNCWSWestport933Decatur County
WestrockIN2750045NTNCWSKnox35Starke County
Westside Properties LlcIN2640330NTNCWSCrown Point30Porter County
Westside Properties LlcIN2640334NTNCWSCrown Point33Porter County
Westview Elementary SchoolIN2440987NTNCWSTopeka398LaGrange County
Westview Jr./Sr. High SchoolIN2440815NTNCWSTopeka788LaGrange County
Westville Correctional FacilityIN5246001CWSWestville2,850LaPorte County
Westville Water DepartmentIN5246029CWSWestville1,800LaPorte County
Westwood Elementary SchoolIN2330019NTNCWSNew Castle258Henry County
Westwood Lumber Sales, Inc.IN2020074NTNCWSNew Haven40Allen County
Wheatfield Elementary SchoolIN2370006NTNCWSWheatfield457Jasper County
Wheatland Water WorksIN5242016CWSWheatland474Knox County
White County Egg FarmIN2910967NTNCWSSeymour55White County
Whitko Career AcademyIN2920874NTNCWSLarwill570Whitley County
Wible Lumber, Inc.IN2440040NTNCWSSouth Milford46LaGrange County
Wildcat HighlandsIN5279026CWSChalmers360Tippecanoe County
Wilfred Water CorporationIN5277010CWSShelburn400Sullivan County
Williamsport Water UtilityIN5286004CWSWilliamsport1,800Warren County
Willow Creek CommunityIN5234012CWSMinden30Howard County
Willow Creek CrossingIN5246009CWSElmhurst34LaPorte County
Willow Springs MhpIN5252010CWSGreenfield25Miami County
Winamac Municipal UtilitiesIN5266005CWSWinamac2,400Pulaski County
Windfall Water DepartmentIN5280005CWSGreenwood708Tipton County
Windstar Park Inc.IN5243047CWSClaypool44Kosciusko County
Winfield Elementary SchoolIN2450012NTNCWSCrown Point546Lake County
Wingate Water WorksIN5254014CWSRoachdale299Montgomery County
Winslow Water WorksIN5263006CWSWinslow1,010Pike County
Wolcott Water WorksIN5291015CWSWolcott1,001White County
Wolcottville Water WorksIN5244010CWSHamilton1,035LaGrange County, Noble County
Wolf Lake Elementary SchoolIN2570011NTNCWSAlbion278Noble County
Woodburn Christian Childrens HomeIN2020853NTNCWSWoodburn27Allen County
Woodburn Water WorksIN5202024CWSWoodburn1,609Allen County
Woodland Hills Mobile Home Park #1IN5252008CWSCincinnati100Miami County
Woodland Hills Mobile Home Park #2IN5252017CWSCincinnati168Miami County
Woodland Village Mobile Home ParkIN5273007CWSShelbyville58Shelby County
Woodview Mobile Home ParkIN5289014CWSMilton100Wayne County
World Gospel MissionIN2270332NTNCWSMarion80Grant County
World Missionary PressIN2200595NTNCWSNew Paris80Elkhart County
Wyneken Memorial Lutheran SchoolIN2010016NTNCWSDecatur230Adams County
X Y Tool & Die, Inc.IN2170002NTNCWSLaotto74DeKalb County
Xpo Logistics Freight Inc. XcwIN2760063NTNCWSAnn Arbor235Steuben County
Yellow Creek Mennonite ChurchIN2200430NTNCWSGoshen381Elkhart County
York Elementary SchoolIN2200190NTNCWSMiddlebury285Elkhart County
Zimmer Biomet, Inc. - Building AIN2430004NTNCWSWarsaw912Kosciusko County
Zimmer Biomet, Inc. - Building EIN2430087NTNCWSWarsaw88Kosciusko County
Zion Lutheran SchoolIN2300823NTNCWSNew Palestine330Hancock County
Zionsville Mhp TrustIN5206002CWSZionsville57Boone County
Zotung Christian ChurchIN2410002NTNCWSFranklin194Johnson County