Smaller places in South Dakota — page 3 of 5
Places with fewer than 20 listed facilities are grouped here — 1,316 facilities in all.
1 (…) · 2 (Colman…) · 3 (Hill City…) · 4 (Oacoma…) · 5 (Wagner…)
| Place | Facility | Programs | Formal actions (5 yr) | Compliance status |
|---|---|---|---|---|
| Hill City | HILL CITY, CITY OF | Water | — | Violation Identified |
| Hill City | HILL CITY, CITY OF (BIOSOLIDS) | Water | — | No Violation Identified |
| Hill City | HORSETHIEF CAMPGROUND AND RESORT, LLC | Water | — | No Violation Identified |
| Hill City | NEIMAN ENTERPRISES INC. D.B.A RUSHMORE FOREST PRODUCTS INC | Air, Hazardous waste | — | No Violation Identified |
| Hill City | PARADISE COVE, LLC-TREAT SITE - #1 | Drinking water | — | No Violation Identified |
| Hill City | RAFTER-J BAR RANCH-TREAT SITE-#1 #2 NEW | Drinking water | — | No Violation Identified |
| Hill City | RECREATIONAL ADVENTURES CO. | Water | — | No Violation Identified |
| Hitchcock | GLADE CATTLE CO. AG WASTE SYSTEM CONSTRUCTION | Water | — | No Violation Identified |
| Hitchcock | HITCHCOCK, TOWN OF | Water | — | No Violation Identified |
| Hosmer | HOSMER, CITY OF | Water | — | No Violation Identified |
| Hot Springs | ARMY CORPS OF ENGINEERS COLD BROOK DAM | Hazardous waste, Drinking water | — | No Violation Identified |
| Hot Springs | EVANS PLUNGE (HOT SPRINGS, CITY OF) | Water | — | No Violation Identified |
| Hot Springs | FALL RIVER COUNTY HIGHWAY DEPARTMENT | Hazardous waste | — | No Violation Identified |
| Hot Springs | FALL RIVER RANCH RV RESORT | Water | — | No Violation Identified |
| Hot Springs | HILLS EDGE AUTO | Hazardous waste | — | No Violation Identified |
| Hot Springs | HOT SPRINGS VA MEDICAL CENTER/BLACK HILLS HEALTH CARE SYSTEM | Air, Hazardous waste | — | No Violation Identified |
| Hot Springs | HOT SPRINGS, CITY OF | Water | — | Violation Identified |
| Hot Springs | HOT SPRINGS, CITY OF | Water | — | No Violation Identified |
| Hot Springs | LIBERTY HILLS COMMUNITY-TREAT SITE - #1 | Drinking water | — | No Violation Identified |
| Hot Springs | NPS-WIND CAVE NATIONAL PARK | Water, Hazardous waste, Drinking water | — | No Violation Identified |
| Hot Springs | PARAMOUNT POINT-TREAT SITE-BISHOP 1 & 2 | Drinking water | — | No Violation Identified |
| Hot Springs | SIMUNEK UTILITY | Water | — | No Violation Identified |
| Hot Springs | SOUTH DAKOTA STATE VETERANS HOME (MICHAEL J. FITZMAURICE) | Air | — | No Violation Identified |
| Hot Springs | STATE VETERAN'S HOME | Hazardous waste | — | No Violation Identified |
| Hot Springs | STATE VETERANS HOME | Drinking water | — | No Violation Identified |
| Hot Springs | THE MAMMOTH SITE OF HOT SPRINGS | Hazardous waste | — | No Violation Identified |
| Hot Springs | VA MEDICAL DISTRIBUTION (WTP) | Water, Drinking water | — | No Violation Identified |
| Hoven | AMPI - HOVEN | Water | 2 | — |
| Hoven | ASSOCIATED MILK PRODUCERS INC - HOVEN | Air | — | No Violation Identified |
| Hoven | HOVEN SCHOOL | Hazardous waste | — | No Violation Identified |
| Hoven | HOVEN, CITY OF | Water | — | No Violation Identified |
| Howard | BROADWIND SERVICES, LLC | Hazardous waste | — | No Violation Identified |
| Howard | CENTRAL ELECTRIC - HOWARD | Water | — | No Violation Identified |
| Howard | DAWSON CONSTRUCTION, INC. | Hazardous waste | — | No Violation Identified |
| Howard | DONNERITE INC. | Hazardous waste | — | No Violation Identified |
| Howard | HOWARD, CITY OF | Water | — | Violation Identified |
| Howard | HOWARD, CITY OF (WTP) | Water | — | No Violation Identified |
| Howes | TAKINI SCHOOL WASTEWATER FACILITY | Water | — | No Violation Identified |
| Hudson | HUDSON, TOWN OF | Water | — | No Violation Identified |
| Hudson | POET BIOREFINING - HUDSON | Air, Water, Hazardous waste | — | No Violation Identified |
| Hudson | SIOUXLAND ENERGY COOPERATIVE | Air | — | No Violation Identified |
| Humboldt | DAKOTA LINE DAIRY | Water | — | No Violation Identified |
| Humboldt | HUMBOLDT, CITY OF | Water | — | No Violation Identified |
| Humboldt | HUMBOLDT, CITY OF (WTP) | Water | — | No Violation Identified |
| Humboldt | LUDENS INC. | Hazardous waste | — | No Violation Identified |
| Humboldt | MCWC SERVICE AREA 6 - 12 PIPELINE | Water | — | No Violation Identified |
| Hurley | BRIGHTMARK FULL CIRCLE RNG, LLC | Hazardous waste | — | No Violation Identified |
| Hurley | FULL CIRCLE DAIRY RNG | Water | — | No Violation Identified |
| Hurley | HURLEY, CITY OF | Water | — | No Violation Identified |
| Hurley | TURNER COUNTY SUBSTATION GRADING | Water | — | No Violation Identified |
| Huron, City Of | HURON, CITY OF | Water | — | — |
| Ideal | COMMUNITY OF IDEAL WWTF | Water | — | No Violation Identified |
| Interior | DILLON PASS EMBANKMENT REPAIRS | Water | — | No Violation Identified |
| Interior | INTERIOR, TOWN OF | Water | — | No Violation Identified |
| Interior | POTATO CREEK COMMUNITY LAGOON | Water | — | No Violation Identified |
| Interior | USNPS-BADLANDS NATIONAL PARK | Water, Hazardous waste | — | No Violation Identified |
| Ipswich | AGTEGRA COOPERATIVE - CRAVEN | Air | — | No Violation Identified |
| Ipswich | AVANTARA IPSWICH | Hazardous waste | — | No Violation Identified |
| Ipswich | DEERFIELD HUTTERIAN BRETHREN INC. | Water | — | No Violation Identified |
| Ipswich | IPSWICH, CITY OF | Water | — | No Violation Identified |
| Ipswich | IPSWICH, CITY OF (WTP) | Water | — | No Violation Identified |
| Ipswich | NORTHERN BORDER PIPELINE COMP STN 9 | Air, Hazardous waste | — | No Violation Identified |
| Ipswich | PEMBROOK HUTTERITE BRETHREN | Air | — | No Violation Identified |
| Irene | IRENE - CITY OF | Water | — | No Violation Identified |
| Irene | IRENE SCHOOL DISTRICT #63-2 | Hazardous waste | — | No Violation Identified |
| Iroquois | COLLINS COLONY-TREAT SITE - NEW #1/NEW #2 | Drinking water | — | No Violation Identified |
| Iroquois | IROQUOIS IRONWORKER, INC. | Hazardous waste | — | No Violation Identified |
| Iroquois | IROQUOIS MAIN LIFT STATION & FORCEMAIN | Water | — | No Violation Identified |
| Iroquois | IROQUOIS, CITY OF | Water | — | No Violation Identified |
| Iroquois | PEARL CREEK COLONY | Water | 1 | Violation Identified |
| Iroquois | REDSTONE DAIRY/RIVERVIEW LLP | Water | — | No Violation Identified |
| Isabel | D & D OIL CO INC | — | 1 | — |
| Isabel | ISABEL WASTEWATER FACILITY | Water | — | No Violation Identified |
| Isabel | JACK'S SERVICE (FORMERLY D & D OIL) | — | 1 | No Violation Identified |
| Isabel | L & L BODY SHOP | Hazardous waste | — | No Violation Identified |
| Java | JAVA, TOWN OF | Water | — | No Violation Identified |
| Jefferson | ALL PURPOSE TRAILER COMPANY | Hazardous waste | — | No Violation Identified |
| Jefferson | JEFFERSON, CITY OF | Water | — | No Violation Identified |
| Jefferson | SD DOT - JEFFERSON PORT OF ENTRY | Water | — | No Violation Identified |
| Junction City | SD DOT - HOMESTEAD (VERMILLION) REST AREA | Water | — | No Violation Identified |
| Kadoka | HIGHWAY 73 WASTEWATER IMPROVEMENTS | Water | — | No Violation Identified |
| Kadoka | KADOKA SCHOOL ADDITION | Water | — | No Violation Identified |
| Kadoka | KADOKA, CITY OF | Water | — | No Violation Identified |
| Kadoka | LONG VALLEY ELEMENTARY SCHOOL | Drinking water | — | Inactive |
| Kadoka | SD DOT MAINTENANCE SHOP - KADOKA | Hazardous waste | — | No Violation Identified |
| Kadoka | YESWAY STORE 1178 | Water | — | No Violation Identified |
| Kennebec | KENNEBEC MAIN STREET RECONSTRUCT | Water | — | No Violation Identified |
| Kennebec | KENNEBEC, TOWN OF | Water | — | No Violation Identified |
| Keystone | COMFORT INN & SUITES - MOUNT RUSHMORE | Water | — | — |
| Keystone | KEYSTONE, TOWN OF (BIOSOLIDS) | Water | — | No Violation Identified |
| Keystone | MOUNT RUSHMORE NATIONAL MONUMENT | Water | — | No Violation Identified |
| Keystone | OLD HILL CITY ROAD WATER AND SEWER EXTENSION | Water | — | No Violation Identified |
| Keystone | USNPS - MT. RUSHMORE NATIONAL MEMORIAL (BIOSOLIDS) | Water | — | No Violation Identified |
| Keystone | USNPS - MT. RUSHMORE NATIONAL MEMORIAL (WTP) | Water, Hazardous waste | — | No Violation Identified |
| Keystone | XANTERRA PARKS AND RESORTS, INC. | Hazardous waste | — | No Violation Identified |
| Kimball | AURORA-BRULE RURAL WATER SYSTEM, INC. (WTP) | Water | — | No Violation Identified |
| Kimball | DUCKS UNLIMITED - BRULE COUNTY ILF | Water | — | No Violation Identified |
| Kimball | GRASS RANCH HUTTERIAN BRETHREN | Water | — | No Violation Identified |
| Kimball | KIMBALL, CITY OF | Water | — | Violation Identified |
| Kimball | OVERWEG REPAIR, LLC | Hazardous waste | — | No Violation Identified |
| Kimball | TODD REINESCH FEEDLOT | Water | — | — |
| Kranzburg | KRANZBURG, TOWN OF | Water | — | No Violation Identified |
| Kyle | KYLE COMMUNITY LAGOON | Water | — | No Violation Identified |
| Kyle | KYLE HEALTH CENTER | Hazardous waste | — | No Violation Identified |
| Kyle | LITTLE WOUND SCHOOL LAGOONS | Water | — | No Violation Identified |
| Kyle | MEDICINE ROOT DISTRICT COMMUNITY CENTER SITE | Water | — | No Violation Identified |
| Labolt | LABOLT, TOWN OF | Water | — | No Violation Identified |
| Lake Andes | ANDES CENTRAL SCHOOL DISTRICT | Hazardous waste | — | No Violation Identified |
| Lake Andes | DEA - CLANDESTINE DRUG LAB | Hazardous waste | — | No Violation Identified |
| Lake Andes | JOYCE SOULEK LIVING TRUST | Water | — | No Violation Identified |
| Lake Andes | LAKE ANDES NATIONAL WILDLIFE REFUGE COMPLEX | Water | — | No Violation Identified |
| Lake Andes | LAKE ANDES, CITY OF | Water | — | No Violation Identified |
| Lake Andes | LAKE ANDES, CITY OF (WTP) | Water | — | No Violation Identified |
| Lake Andes | LAKE VIEW HUTTERITE BRETHREN | Air | — | No Violation Identified |
| Lake Andes | MARK NELSON BORROW SITE | Water | — | No Violation Identified |
| Lake Andes | RANDALL COMMUNITY WATER DIST. | Water | — | No Violation Identified |
| Lake Andes | RANDALL COMMUNITY WATER DISTRICT | Water | — | No Violation Identified |
| Lake Andes | SOUTH SIDE FEEDERS | Water | — | — |
| Lake Andes | SOUTHERN MISSOURI RECYCLING & WASTE MANAGEMENT DISTRICT | Water | — | No Violation Identified |
| Lake Norden | DRUMGOON DIGESTER RENEWABLE ENERGY | Air, Hazardous waste | — | No Violation Identified |
| Lake Norden | LAKE NORDEN, CITY OF | Water | — | No Violation Identified |
| Lake Norden | LNC | Air, Water, Hazardous waste | — | Significant Violation |
| Lake Norden | SANFORD CLINIC LAKE NORDEN | Hazardous waste | — | No Violation Identified |
| Lake Preston | CITY OF LAKE PRESTON WATER AND WASTEWATER IMPROVEMENTS - PHASE 2B | Water | — | No Violation Identified |
| Lake Preston | CITY OF LAKE PRESTON WATER AND WASTEWATER IMPROVEMENTS PHASE 2A | Water | — | No Violation Identified |
| Lake Preston | GEVO NET ZERO 1 | Water | — | No Violation Identified |
| Lake Preston | KINGSBURY COUNTY SWITCHING STATION GRADING | Water | — | No Violation Identified |
| Lake Preston | LAKE PRESTON PUBLIC SCHOOL | Hazardous waste | — | No Violation Identified |
| Lake Preston | LAKE PRESTON, CITY OF | Water | — | No Violation Identified |
| Lake Preston | OTTER TAIL POWER COMPANY | Air | — | No Violation Identified |
| Lake Preston | PRAIRIE AG PARTNERS - LAKE PRESTON AGRONOMY | — | 1 | — |
| Lake Preston | TWENTYFIRST CENTURY MFG CO (ALVORD POLK TOOL) | Hazardous waste | — | No Violation Identified |
| Lake Traverse District | BARKER HILL WASTEWATER TREATMENT FACILITY | Water | — | — |
| Lake Traverse District | BARKER HILL WASTEWATER TREATMENT FACILITY | Water | — | No Violation Identified |
| Langford | LANGFORD WATER DISTRIBUTION (WTP) | Water | — | No Violation Identified |
| Langford | LANGFORD, TOWN OF | Water | — | No Violation Identified |
| Lantry | NH-8 0212(184)143, DEWEY COUNTY, PCN 04XG | Water | 1 | — |
| Lebanon | LEBANON, CITY OF | Water | — | No Violation Identified |
| Lemmon | GENE'S REPAIR | Hazardous waste | — | No Violation Identified |
| Lemmon | GREGORIAN INC | Hazardous waste | — | No Violation Identified |
| Lemmon | K&R AUTO BODY | Hazardous waste | — | No Violation Identified |
| Lemmon | LEMMON SCHOOL | Hazardous waste | — | No Violation Identified |
| Lemmon | NWSD REGIONAL LANDFILL ASSOC. | Water | — | No Violation Identified |
| Lemmon | ROCK'N RODS REPAIR | Hazardous waste | — | No Violation Identified |
| Lemmon | VALLEY MOTOR SUPPLY | Hazardous waste | — | No Violation Identified |
| Lemmon | WHEELER MANUFACTURING CO, INC. | Water, Hazardous waste | — | No Violation Identified |
| Lennox | ALBERS PAINTING, LLC. | Water | — | — |
| Lennox | DAVEY REPAIR | Hazardous waste | — | No Violation Identified |
| Lennox | DENNYS PAINT & BODY | Hazardous waste | — | No Violation Identified |
| Lennox | JERRYS AUTO BODY, INC. | Hazardous waste | — | No Violation Identified |
| Lennox | KOYKER MANUFACTURING CO | Air, Water, Hazardous waste | — | No Violation Identified |
| Lennox | LENNOX, CITY OF | Water | — | No Violation Identified |
| Lennox | LENNOX, CITY OF | Water | — | No Violation Identified |
| Lennox | LENNOX, CITY OF (WTP) | Water | — | No Violation Identified |
| Lennox | SIOUX STEEL LIVESTOCK DIVISION | Water, Hazardous waste | — | No Violation Identified |
| Lennox | WILSON TRAILER COMPANY | Water | — | No Violation Identified |
| Lennox | WILSON TRAILER COMPANY - PLANT 7 | Air, Hazardous waste | — | No Violation Identified |
| Lennox | WILSON TRAILER EXPANSION | Water | — | No Violation Identified |
| Leola | LEOLA WATER SYSTEM IMPROVEMENTS | Water | — | No Violation Identified |
| Leola | LEOLA, CITY OF | Water | 1 | No Violation Identified |
| Leola | SPRING CREEK HUTTERITE BRETHREN | Air | — | No Violation Identified |
| Lesterville | LESTERVILLE, TOWN OF | Water | — | Significant Violation |
| Letcher | DAKOTA PRO AIR, LLC | — | 1 | — |
| Letcher | GROSZ MANUFACTURING | Hazardous waste | — | No Violation Identified |
| Letcher | LETCHER, TOWN OF | Water | — | No Violation Identified |
| Long Lake | LONG LAKE, TOWN OF | Water | — | No Violation Identified |
| Lower Brule | LOWER BRULE HEALTH CENTER | Hazardous waste | — | No Violation Identified |
| Lower Brule | LOWER BRULE LAGOON SYSTEM | Water, Hazardous waste | — | Significant Violation |
| Lower Brule | ROAD DEPARTMENT | Hazardous waste | — | No Violation Identified |
| Lower Brule | SOLID WASTE FACILITY | Hazardous waste | — | No Violation Identified |
| Lower Brule | WEST BRULE LAGOON NORTH | Water | — | Significant Violation |
| Lower Brule | WEST BRULE LAGOON SOUTH | Water | — | Significant Violation |
| Lyons | MINNEHAHA COUNTY SUBSTATION GRADING | Water | — | No Violation Identified |
| Lyons | ROSENBAUER SOUTH DAKOTA, LLC | Air | — | No Violation Identified |
| Lyons | ROSENBAUER SOUTH DAKOTA, LLC. | Hazardous waste | — | No Violation Identified |
| Manderson | BIA 33 CULVERT REPLACEMENT CONSTRUCTION SITE | Water | — | No Violation Identified |
| Manderson | K-8 SCHOOL WOUNDED KNEE DISTRICT SCHOOL | Water | — | No Violation Identified |
| Manderson | MANDERSON COMMUNITY LAGOON | Water | — | No Violation Identified |
| Manderson | WOUNDED KNEE COMMUNITY CENTER SITE | Water | — | No Violation Identified |
| Manderson | WOUNDED KNEE DISTRICT SCHOOL | Drinking water | — | No Violation Identified |
| Marion | CORN PILE CONSTRUCTION | Water | — | No Violation Identified |
| Marion | GARY WIEMAN ADDITION PHASE 1 | Water | — | No Violation Identified |
| Marion | MARION INDUSTRIAL SUBSTATION GRADING | Water | — | No Violation Identified |
| Marion | MARION, CITY OF | Water | — | No Violation Identified |
| Marion | NUGEN ENERGY LLC | Air, Water, Hazardous waste | 1 | Violation Identified |
| Martin | BENNETT COUNTY HIGH SCHOOL ADDITION | Water | — | No Violation Identified |
| Martin | CITY OF MARTIN | Water | — | No Violation Identified |
| Martin | MARTIN SUNRISE HOUSING WW LAGOON | Water | — | Significant Violation |
| Martin | MARTIN, CITY OF (WTP) | Water | — | No Violation Identified |
| Marty | MARTY COMMUNITY WASTEWATER LAGOON | Water | — | No Violation Identified |
| Marvin | DAKOTA RANGE WIND | Hazardous waste | — | No Violation Identified |
| Mc Intosh | MCINTOSH FACILITY | — | — | No Violation Identified |
| Mc Laughlin | FARMERS UNION OIL CO. ( MCLAUGHLIN-FAC.4040020) | — | 1 | No Violation Identified |
| Mcintosh | MCINTOSH, CITY OF | Water | — | No Violation Identified |
| Mcintosh | STANDING ROCK CORSON COUNTY BURIED CABLE INSTALLATION | Water | — | No Violation Identified |
| Mclaughlin | MCLAUGHLIN PUMP STATION | Water | — | No Violation Identified |
| Mclaughlin | MCLAUGHLIN SCHOOL | Hazardous waste | — | No Violation Identified |
| Mclaughlin | MCLAUGHLIN, CITY OF | Water | — | No Violation Identified |
| Mclaughlin | WULF CATTLE DEPOT | Water | — | No Violation Identified |
| Mellette | MELLETTE, CITY OF | Water | — | Violation Identified |
| Menno | FAIR MANUFACTURING | Hazardous waste | — | No Violation Identified |
| Menno | MENNO WATER DISTRIBUTION (WTP) | Water | — | No Violation Identified |
| Menno | MENNO, CITY OF | Water | — | Violation Identified |
| Midland | DAKOTA MILL AND GRAIN, INC. | — | 1 | — |
| Midland | MIDLAND, TOWN OF | Water | — | No Violation Identified |
| Midland | MIDLAND, TOWN OF (WTP) | Water | — | No Violation Identified |
| Milbank | BRIGHTMARK MILL VALLEY RNG, LLC | Hazardous waste | — | No Violation Identified |
| Milbank | DAKOTA GRANITE CO | Hazardous waste | — | No Violation Identified |
| Milbank | KIBBLE EQUIPMENT LLC | Hazardous waste | — | No Violation Identified |
| Milbank | MIDLAND PRINTING | Hazardous waste | — | No Violation Identified |
| Milbank | MILBANK INDUSTRIAL PARK EXPANSION PROJECT | Water | — | No Violation Identified |
| Milbank | MILBANK SCHOOL DISTRICT 25-4 | Hazardous waste | — | No Violation Identified |
| Milbank | MILBANK SD SKILLED NURSING FACILITY, LLC | Hazardous waste | — | No Violation Identified |
| Milbank | MILBANK WASTEWATER TRMT PLNT | Water | — | — |
| Milbank | MILBANK, CITY OF | Water | — | No Violation Identified |
| Milbank | MILBANK, CITY OF (BIOSOLIDS) | Water | — | No Violation Identified |
| Milbank | MILL VALLEY DAIRY RNG DIGESTERS | Water | — | No Violation Identified |
| Milbank | UNZEN MOTORS | Hazardous waste | — | No Violation Identified |
| Milbank | VALLEY QUEEN CHEESE FACTORY, INC. | Air, Water | 1 | Violation Identified |
| Miller | AIRPORT CONNECTOR TAXIWAY AND ACCESS ROAD | Water | — | No Violation Identified |
| Miller | GREENLINE IMPLEMENT | Hazardous waste | — | No Violation Identified |
| Miller | MID-DAKOTA RURAL WATER SYSTEM (WTP) | Water | — | No Violation Identified |
| Miller | MILLER, CITY OF (WTP) | Water | — | Violation Identified |
| Miller | MILLERDALE HUTTERITE BRETHREN | Air | — | No Violation Identified |
| Miller | PHASE 3 UTILITY IMPROVEMENTS | Water | — | — |
| Miller | RATIO LLC | Water | — | — |
| Miller | SD DOT | Hazardous waste | — | No Violation Identified |
| Miller | SITE G010 | Water | — | No Violation Identified |
| Miller | SITE G011 | Water | — | No Violation Identified |
| Miller | SITE G012 | Water | — | No Violation Identified |
| Miller | SOUTH DAKOTA SOYBEAN PROCESSORS - ST. LAWRENCE | Air | — | No Violation Identified |
| Miller | SUNSHINE BIBLE ACADEMY | Water, Drinking water | — | No Violation Identified |
| Miller | TITAN MACHINERY - MILLER | Hazardous waste | — | No Violation Identified |
| Miller | WILBUR-ELLIS COMPANY LLC - MILLER | Hazardous waste | — | No Violation Identified |
| Mina | ABERDEEN ENERGY LLC | Air, Water | — | Violation Identified |
| Mina | ABERDEEN ENERGY, LLC | Hazardous waste | — | No Violation Identified |
| Mina | MINA LAKE SANITARY DISTRICT | Water, Drinking water | — | No Violation Identified |
| Mission | ALLSTOP, INC | — | — | No Violation Identified |
| Mission | AMOCO FOOD SHOP #7 | Hazardous waste | — | No Violation Identified |
| Mission | ED AND LARRY'S AUTO | Hazardous waste | — | No Violation Identified |
| Mission | KLEIN SCHOOL | Drinking water | — | Inactive |
| Mission | MISSION CITY OF | Water | — | No Violation Identified |
| Mission | NAPA AUTO PARTS | Hazardous waste | — | No Violation Identified |
| Mission | RALPHS BODY SHOP | — | — | No Violation Identified |
| Mission | ROSEBUD RECYCLING | Hazardous waste | — | Violation |
| Mission | SCHUBAUER TIRE AND LUBE | Hazardous waste | — | No Violation Identified |
| Mission | SINTE GLESKA UNIVERSITY | Hazardous waste | — | No Violation Identified |
| Mission | SOUTH DAKOTA DEPARTMENT OF TRANSPORTATION | Hazardous waste | — | No Violation Identified |
| Mission | SOUTH DAKOTA DEPARTMENT OF TRANSPORTATION | — | 1 | No Violation Identified |
| Mission | TODD COUNTY HIGH SCHOOL | Hazardous waste | — | No Violation Identified |
| Mission Hill | MISSION HILL, TOWN OF | Water | — | No Violation Identified |
| Mitchell, City Of | MITCHELL, CITY OF | Water | — | No Violation Identified |
| Mitchell, South Dakota | HIGH PLAINS PROCESSING, LLC (HIGH PLAINS) | Air, Water | — | No Violation Identified |
| Mobridge | 25007 FISHER - ON-SITE | Water | — | No Violation Identified |
| Mobridge | CENTRAL DIESEL SALES INC | Hazardous waste | — | No Violation Identified |
| Mobridge | CITY OF MOBRIDGE WWT PLANT | Hazardous waste | — | No Violation Identified |
| Mobridge | G & R BODY SHOP | Hazardous waste | — | No Violation Identified |
| Mobridge | GRAND RIVER CASINO AND RESORT | Water | — | Violation Identified |
| Mobridge | GRAND RIVER CASINO AND RESORT | Water | — | — |
| Mobridge | GTC AUTO PARTS INC | Hazardous waste | — | No Violation Identified |
| Mobridge | INDIAN CREEK BANK RESTORATION | Water | — | — |
| Mobridge | K & K SCRAP | Air | — | No Violation Identified |
| Mobridge | LEE AND JUNDT AUTO BODY LTD | Hazardous waste | — | No Violation Identified |
| Mobridge | MOBRIDGE, CITY OF | Water | — | No Violation Identified |
| Mobridge | MOBRIDGE, CITY OF (BIOSOLIDS) | Water | — | No Violation Identified |
| Mobridge | MOBRIDGE, CITY OF (WTP) | Water | — | No Violation Identified |
| Mobridge | PREMIER EQUIPMENT, LLC | Hazardous waste | — | No Violation Identified |
| Mobridge | RENOVATION AND ADDITION | Water | — | No Violation Identified |
| Mobridge | UNITED PARCEL SERVICE - MOBRIDGE | Hazardous waste | — | No Violation Identified |
| Monroe | MONROE, TOWN OF | Water | — | No Violation Identified |
| Montrose | MONTROSE SCHOOL | Hazardous waste | — | No Violation Identified |
| Montrose | MONTROSE SCHOOL DISTRICT #43-2 | Hazardous waste | — | No Violation Identified |
| Montrose | MONTROSE, CITY OF | Water | — | No Violation Identified |
| Moody County | SIOUX VALLEY ENERGY | Air | — | No Violation Identified |
| Morristown | SDDOT - 05HW STOCKPILE SITE | Water | — | No Violation Identified |
| Morristown | TOWN OF MORRISTOWN | Water | — | No Violation Identified |
| Mound City | MOUND CITY, TOWN OF | Water | — | No Violation Identified |
| Mount Vernon | GERMAN AUTO COMPANY - MT. VERNON | Hazardous waste | — | No Violation Identified |
| Mount Vernon | MOUNT VERNON, CITY OF | Water | — | No Violation Identified |
| Murdo | 1880 TOWN | Water | — | No Violation Identified |
| Murdo | MURDO, CITY OF | Water | — | No Violation Identified |
| Murdo | SD DEPT OF TRANSPORTATION | Hazardous waste | — | No Violation Identified |
| N Sioux City | BRAMEC CORP | Hazardous waste | — | No Violation Identified |
| Naples | WOUTER SNYMAN FARM | Water | — | No Violation Identified |
| Nemo | FORD TRUCKING, LLC | Hazardous waste | — | No Violation Identified |
| Nemo | NEMO GUEST RANCH-TREATMENT PLANT | Drinking water | — | No Violation Identified |
| Nemo | USFS - BOXELDER JCCCC | Water | — | Significant Violation |
| New Effington | NEW EFFINGTON, TOWN OF | Water | — | Violation Identified |
| New Underwood | GERMAN AUTO COMPANY - NEW UNDERWOOD | Hazardous waste | — | No Violation Identified |
| New Underwood | NEW UNDERWOOD SCHOOL DISTRICT 51-3 | Hazardous waste | — | No Violation Identified |
| New Underwood | NEW UNDERWOOD, CITY OF | Water | — | No Violation Identified |
| New Underwood | WILD SPRINGS SOLAR PROJECT | Water | — | — |
| Newell | BUTTE MEADE SANITARY WATER DISTRICT (WTP) | Water | — | No Violation Identified |
| Newell | NEWELL - CITY OF | Water | — | — |
| Newell | NEWELL SCHOOL DISTRICT 9-2 | Hazardous waste | — | No Violation Identified |
| Newell | NEWELL, CITY OF | Water | — | No Violation Identified |
| Nisland | NISLAND WWTP | Water | — | — |
| Nisland | NISLAND, TOWN OF | Water | — | No Violation Identified |
| Northville | NORTHVILLE - TOWN OF | Water | — | No Violation Identified |
| Northville | NUTRIEN AG SOLUTIONS - NORTHVILLE BRANCH | Hazardous waste | — | No Violation Identified |
Alphabetical order — this site ranks no one. Figures as published by the EPA in ECHO for the last five years. Select a name for identifiers (EPA ID, NPDES, air), program-by-program status and the quarterly history. How to read this.