Smaller places in Missouri — page 9 of 15
Places with fewer than 20 listed facilities are grouped here — 4,313 facilities in all.
1 (…) · 2 (…) · 3 (Ashland…) · 4 (Brentwood…) · 5 (Clever…) · 6 (Edina…) · 7 (Gladstone…) · 8 (Holt…) · 9 (Lathrop…) · 10 (Middlebrook…) · 11 (Old Monroe…) · 12 (Purdy…) · 13 (Senath…) · 14 (Sturgeon…) · 15 (Weldon Spring…)
| Place | Facility | Programs | Formal actions (5 yr) | Compliance status |
|---|---|---|---|---|
| Lathrop | BLACK & VEATCH CORP | Hazardous waste | — | No Violation Identified |
| Lathrop | CLINTON CO PWSD 4 SYS 1-TREATMENT AT BOOSTER PUMP | — | 1 | — |
| Lathrop | FIRST BAPTIST CHURCH OF LATHROP | Water | — | No Violation Identified |
| Lathrop | LATHROP FACILITY | Water | — | No Violation Identified |
| Lathrop | LATHROP QUARRY | Water | — | No Violation Identified |
| Lathrop | PAUL FARMS | Water | — | No Violation Identified |
| Lathrop | TURNEY ENERGY CENTER | Water | — | No Violation Identified |
| Laurie | EAGLE ROCK SUBDIVISION WWTF | Water | — | No Violation Identified |
| Laurie | ENGLISH GARDENS WWTF | Water | — | No Violation Identified |
| Laurie | JOHNSON BAY PROPERTY OWNERS ASSOCIATION | Water | — | No Violation Identified |
| Laurie | LAURIE QUARRY | Water | — | No Violation Identified |
| Laurie | LAURIE READY-MIX | Air | — | No Violation Identified |
| Laurie | LOTS A AND B, BUCHANAN RD WWTP | Water | — | Significant Violation |
| Laurie | OZARK MEADOWS II WWTF | Water | — | No Violation Identified |
| Laurie | PRESTAGE QUARRY AND MATERIALS INC | Air | — | No Violation Identified |
| Laurie | SHIMMERING SHORES | Water | — | No Violation Identified |
| Laurie | SIENNA OAKS WWTF | Water | — | Violation Identified |
| Laurie | TOWN AND COUNTRY SUPERMARKET-WELL | Drinking water | — | Inactive |
| Laurie | WESTLAKE AQUATIC CENTER | Water | — | Violation Identified |
| Lawson | DOLLAR GENERAL | Hazardous waste | — | No Violation Identified |
| Lawson | DURHAM SCHOOL SERVICES 3040 CSC | Water | — | No Violation Identified |
| Lawson | EXCELSIOR ESTATES WWTP | Water | — | Violation Identified |
| Lawson | SOUTHWEST ELEMENTARY SCHOOL | Water | — | No Violation Identified |
| Lawson | VIT A ZINE FARM SUPPLY | Water | — | Significant Violation |
| Lawson | WATKINS WOOLEN MILL STATE PARK & STATE | Water | — | No Violation Identified |
| Leadwood | LEADWOOD PWS-TREATMENT PLANT - 1137 MAIN ST | Water, Drinking water | 2 | Significant Violation |
| Leasburg | DOLLAR GENERAL | Water, Hazardous waste | — | No Violation Identified |
| Leasburg | MDNR, ONONDAGA CAVE STATE PARK WWTF | Water | — | No Violation Identified |
| Leasburg | MERAMEC STATE PARK CAMPGRD-WELL # 3 | Drinking water | — | No Violation Identified |
| Leasburg | MERAMEC STATE PARK DINING LODGE-WELL # 2 DINING | Drinking water | — | No Violation Identified |
| Leasburg | MERAMEC STATE PARK HICKORY RIDGE-WELL # 4 | Drinking water | — | No Violation Identified |
| Leasburg | MERAMEC STATE PARK VISITOR CENTER-WELL #3-MOVED TO MO6122652 | Drinking water | — | No Violation Identified |
| Leasburg | THE OAKS WWTF | Water | — | Significant Violation |
| Lee S Summit | BOB SIGHT FORD INC | Hazardous waste | — | No Violation Identified |
| Lee S Summit | LOTAWANA QUARRY | Water | — | No Violation Identified |
| Leeton | CUTTIN UP CUSTOM MEAT PROCESSING LLC | Water | — | No Violation Identified |
| Leeton | DOLLAR GENERAL | Hazardous waste | — | No Violation Identified |
| Leeton | LEETON ELEVATOR | Air, Water, Hazardous waste | — | No Violation Identified |
| Leeton | LEETON QUARRY | Water | — | No Violation Identified |
| Leeton | LEETON WASTEWATER TREATMENT FACILITY | Water, Drinking water | — | Violation Identified |
| Lemay | WAYNES AUTO BODY | Hazardous waste | — | No Violation Identified |
| Lenox | RICHS AUTO REPAIR | Air | — | No Violation Identified |
| Leopold | BOLLINGER COUNTY PWSD 1-WELL # 1 MAIN ST LEOPOLD MO | Drinking water | — | No Violation Identified |
| Leslie | BEAUFORT CUSTOM MEAT PRO LLC | Water | — | Significant Violation |
| Leslie | PWSD NO. 5 OF FRANKLIN COUNTY, MO | Water | — | Significant Violation |
| Leslie | VILLAGE OF LESLIE SEWAGE TREATMENT PLANT | Air, Water | — | Violation Identified |
| Lesterville | AMERENUE CONCRETE PLANT #1 | Air | — | No Violation Identified |
| Lesterville | BLACK RIVER LODGE INC-WELL # 1 | Drinking water | — | No Violation Identified |
| Lesterville | LESTERVILLE R-IV SCHOOL DISTRICT WWTF | Water, Hazardous waste | — | No Violation Identified |
| Lesterville | REYNOLDS CO PWSD #1 | Water, Drinking water | — | No Violation Identified |
| Lewistown | COUNTRY AIRE RETIREMENT CENTER WWTF | Water | — | Violation Identified |
| Lewistown | DOLLAR GENERAL | Hazardous waste | — | No Violation Identified |
| Lewistown | LEWIS COUNTY C1 SCHOOL DISTRICT WWTF | Water | — | No Violation Identified |
| Lexington | CAPITAL SAND COMPANY INC - LEXINGTON | Air | — | No Violation Identified |
| Lexington | CVS PHARMACY #11312 | Hazardous waste | — | No Violation Identified |
| Lexington | LAFAYETTE REGIONAL HEALTH CENTER | Hazardous waste | — | No Violation Identified |
| Lexington | LEX LA RAY TECH CTR | Hazardous waste | — | No Violation Identified |
| Lexington | LEXINGTON ARMORY | Hazardous waste | — | No Violation Identified |
| Lexington | LEXINGTON COLLISION CENTER LLC DBA CARSTAR LEXINGTON | Hazardous waste | — | No Violation Identified |
| Lexington | LEXINGTON HIGH SCHOOL | Hazardous waste | — | No Violation Identified |
| Lexington | LEXINGTON PWS-TREATMENT PLANT - RIVERFRONT ST | Water, Drinking water | — | Significant Violation |
| Lexington | MAIN STREET LAUNDRY | Air | — | No Violation Identified |
| Lexington | MFA ANHYDROUS AMMONIA PLANT LEXINGTON | Air | — | No Violation Identified |
| Lexington | MFA INCORPORATED | Air, Water | — | No Violation Identified |
| Lexington | RAY CARROLL FUELS LLC LEXINGTON | Water | — | No Violation Identified |
| Lexington | REMINGTON ARMS CO | Water, Hazardous waste | — | No Violation Identified |
| Lexington | S & K INDUSTRIES INC - BLDG #2 | Air, Water, Hazardous waste | — | No Violation Identified |
| Lexington | WINCUP | Air, Hazardous waste | — | No Violation Identified |
| Liberal | LIBERAL, MO | Air | — | No Violation Identified |
| Liberal | SEED & FARM SUPPLY INC - LIBERAL MAIN ST | Air | — | No Violation Identified |
| Licking | CHARLES FRIEND PALLET & LUMBER CO | Air | — | No Violation Identified |
| Licking | CITY OF LICKING | Water | — | No Violation Identified |
| Licking | H & K CHARCOAL | Air, Water | — | No Violation Identified |
| Licking | INTERCOUNTY ELECTRIC COOPERATIVE ASSN | Hazardous waste | — | No Violation Identified |
| Licking | LEGACY QUARTZ SAND COMPANY | Water | — | Significant Violation |
| Licking | MC MATERIALS PLANT 78 - LICKING | Water | — | No Violation Identified |
| Licking | MO DEPT OF CORRECTIONS-SOUTH CENTRAL CTR | Air | — | No Violation Identified |
| Licking | MODOT LICKING BRIDGE MAINTENANCE | Hazardous waste | — | No Violation Identified |
| Licking | OFFICE OF ADMINISTRATION FMDC - SOUTH CENTRAL CORRECTIONAL CENTER | Hazardous waste | — | Violation |
| Licking | OZARK SHAVINGS COMPANY LLC | Air, Water | — | No Violation Identified |
| Licking | RAWLINGS SPORTING GOODS COMPANY | Air, Hazardous waste | — | No Violation Identified |
| Licking | STORM LUMBER ACQUISITION COMPANY | Water | — | No Violation Identified |
| Licking | TEXAS COUNTY PWSD 4-WELL # 1 HWY 137 | Drinking water | — | Violation Identified |
| Lilbourn | DAVE'S BESTWAY #1 | Air | — | No Violation Identified |
| Lilbourn | ETHOS ALTERNATIVE ENERGY MISSOURI | Water | — | Significant Violation |
| Lilbourn | GLYCETECH LLC | Water | — | — |
| Lilbourn | LILBOURN PWS-LILBOURN - TREATMENT PLANT | Drinking water | 1 | Violation Identified |
| Lilbourn | MFA OIL BULK PLANT PETRO CARD LILBOURN | Water | — | No Violation Identified |
| Linneus | LINNEUS WATER SUPPLY C/O CITY HALL | Drinking water | — | No Violation Identified |
| Lockwood | AG SERVICE OF LOCKWOOD INC | Water | — | Significant Violation |
| Lockwood | AQ PROPERTIES LLC | Water | — | No Violation Identified |
| Lockwood | AQ PROPERTIES LLC | Air | — | No Violation Identified |
| Lockwood | ASH GROVE AGGREGATES-GOLDEN CITY WEST | Air, Water | — | No Violation Identified |
| Lockwood | COOSE TRAILERS MFG INC | Hazardous waste | — | Violation |
| Lockwood | DOLLAR GENERAL 25056 | Hazardous waste | — | Violation |
| Lockwood | LOCKWOOD FARM | Water | — | No Violation Identified |
| Lockwood | LOCKWOOD PWS-TREATMENT PLANT | Drinking water | — | Violation Identified |
| Lockwood | MFA FERTILIZER PLANT | Air, Water | — | No Violation Identified |
| Lockwood | ROCKIN D COMPOST | Air, Water | — | No Violation Identified |
| Lockwood | TAYLOR QUARRIES - LOCKWOOD | Air | — | No Violation Identified |
| Lockwood | WHOLESALE SUPPLY COMPANY | Air | — | No Violation Identified |
| Lodi | BROWN SAND & GRAVEL-LODI SITE | Air | — | No Violation Identified |
| Lohman | CITY OF LOHMAN | Water | — | No Violation Identified |
| Lohman | CONNELL AUTO SALES AND SALVAGE | Water | — | No Violation Identified |
| Lohman | FISCHER BODY SHOP | Hazardous waste | — | No Violation Identified |
| Lohman | LOHMAN PRODUCERS EXCHANGE | Air | — | No Violation Identified |
| Lohman | LOHMAN WWTP | Water | — | Violation Identified |
| Lohman | MAWC, AUTUMN WOODS ESTATES WWTF | Water | — | Violation Identified |
| Lohman | SADDLEBROOKE LAKE WWTP | Water | — | No Violation Identified |
| Lone Jack | C K ENTERPRISES | Water | 1 | No Violation Identified |
| Lone Jack | CASEY'S GENERAL STORE | Water | — | No Violation Identified |
| Lone Jack | DOODLEBREWS, LLC | Water | — | No Violation Identified |
| Lone Jack | EMERY SAPP & SONS-US HWY 50 PROJECT | Air | — | No Violation Identified |
| Lone Jack | REPUBLIC FOODS FACILITY | Water | 2 | Significant Violation |
| Lone Jack | WILLIAMS GAS PIPELINE - CENTRAL | Air, Hazardous waste | — | No Violation Identified |
| Lonedell | 40-ACRE CLUB | Water | — | No Violation Identified |
| Lonedell | BARE BONES CUSTOM PROCESSING | Water | — | No Violation Identified |
| Lonedell | CRESST MACHINE CO INC | Hazardous waste | — | No Violation Identified |
| Lonedell | LONEDELL R-14 SCHOOL DISTRICT | Water | — | No Violation Identified |
| Lonedell | LONEDELL R-14 SCHOOL DISTRICT WWTF | Water | — | No Violation Identified |
| Lonedell | SPRING MEADOWS AND AH WILLIAMS SUBD WWTP | Water | — | — |
| Lonedell | SPRING MEADOWS AND AH WILLIAMS SUBD WWTP | Water | — | Violation Identified |
| Lonedell | WAGNERS STORE-WELL #1 TREATMENT | Drinking water | — | No Violation Identified |
| Loose Creek | CITY VIEW SUBDIVISION WWTF | Water | — | Significant Violation |
| Loose Creek | HIGGINS QUARRY LLC | Air, Hazardous waste | — | No Violation Identified |
| Loose Creek | HIGGINS QUARRY LLC | Water | — | No Violation Identified |
| Loose Creek | J & H BACKES POULTRY LLC | Water | — | — |
| Loose Creek | J & H BACKES POULTRY LLC | Water | — | No Violation Identified |
| Loose Creek | LUECKENHOFF SALVAGE | Water | — | No Violation Identified |
| Louisburg | JENKINS TRANSPORT | Air | — | No Violation Identified |
| Lowry City | DOLLAR GENERAL | Hazardous waste | — | No Violation Identified |
| Lowry City | LOWRY CITY PWS | Water, Drinking water | 1 | Violation Identified |
| Lowry City | MFA BULK PLANT - LOWRY CITY | Air, Water | — | No Violation Identified |
| Lucerne | MURPHY-BROWN OF MISSOURI LLC - TERRE HAUTE FARM | Air | — | No Violation Identified |
| Lucerne | PREMIUM STANDARD FARMS-LUCERNE FEED MILL | Air, Water | — | No Violation Identified |
| Ludlow | LIVINGSTON CO PWSD #1 | Drinking water | — | Violation Identified |
| Ludlow | SW LIVINGSTON CO R1 SCHOOL DISTRICT WWTP | Water | — | Significant Violation |
| Luray | SOMMERS AND SONS SAWMILL, LLC | Water | — | No Violation Identified |
| Lutesville | B & B TIMBER COMPANY INC - LUTESVILLE | Air, Water | — | No Violation Identified |
| Mackenzie Villa | OAK RIDGE FARM | Water | — | No Violation Identified |
| Macks Creek | BALLPARKS NATIONAL PHASE 2 | Water | — | No Violation Identified |
| Macks Creek | MACKS CREEK SENIOR CITIZE | Water | — | No Violation Identified |
| Macomb | ELLIOTT'S SALVAGE INC. | Water | — | — |
| Madison | BILLY JOHNSTON PROPERTY | Water | — | — |
| Madison | WILLIES BODY SHOP | Hazardous waste | — | No Violation Identified |
| Maitland | ANR PIPELINE COMPANY - MAITLAND COMPRESSOR STATION | Air, Water, Hazardous waste | — | No Violation Identified |
| Maitland | MAITLAND WTP | Water | — | No Violation Identified |
| Maitland | MARTIN MARIETTA - MAITLAND QUARRY | Water, Hazardous waste | — | No Violation Identified |
| Maitland | NAPCO PORT ASPHALT PLNT #0352 | Air | — | No Violation Identified |
| Maitland | NAPCO-MAITLAND PORTABLE 0512 | Air | — | No Violation Identified |
| Maitland | NORRIS QUARRIES LLC PLANT 81 (PORT-0512) | Air | — | No Violation Identified |
| Malden | BERNIE FARMERS GIN HOLDINGS, LLC | Air | — | No Violation Identified |
| Malden | BUDS SINCLAIR STATION | Hazardous waste | — | No Violation Identified |
| Malden | CASEYS GENERAL STORE # 1899 | Hazardous waste | — | No Violation Identified |
| Malden | DUNKLIN COUNTY PUBLIC SEWER DISTRICT #1 | Water | — | — |
| Malden | FREDDIE ACUP RECYCLING | Air | — | No Violation Identified |
| Malden | MAGRUDER PAVING LLC | Air | — | No Violation Identified |
| Malden | MALDEN CONCRETE PRODUCTS | Air, Water | — | Violation Identified |
| Malden | MALDEN MUNICIPAL POWER AND LIGHT S BECKWITH | Air, Hazardous waste | 1 | No Violation Identified |
| Malden | RICHARDSON WYNETTE MOTORS INC | Hazardous waste | — | No Violation Identified |
| Malden | SANDY RIDGE COTTON CO, LLC | Air | — | No Violation Identified |
| Malden | SOUTHSIDE AUTO SALES OF MALDEN LLC | Water | — | No Violation Identified |
| Malden | STOKES MAYBERRY GIN COMPANY-STOKES MAYBERRY GIN COMPANY | Air, Water | — | No Violation Identified |
| Malden | WALMART #453 | Hazardous waste | — | No Violation Identified |
| Malta Bend | FLETCHER GRAIN COMPANY | Air, Hazardous waste | — | No Violation Identified |
| Malta Bend | MARSHALL MUNICIPAL UTILITIES | Air | — | No Violation Identified |
| Malta Bend | MARSHALL MUNICIPAL UTILITIES WTP | Water | — | Violation Identified |
| Malta Bend | MID-MISSOURI ENERGY LLC | Air, Water, Hazardous waste | — | No Violation Identified |
| Mansfield | C. B. ASPHALT INC - MANSFIELD | Air | — | No Violation Identified |
| Mansfield | CORDER READY MIX LLC | Water | — | No Violation Identified |
| Mansfield | DOLLAR GENERAL | Hazardous waste | — | No Violation Identified |
| Mansfield | FRIENDS IN ACTION INTERNATIONAL | Air | — | No Violation Identified |
| Mansfield | HUTCHENS INDUSTRIES | Water | — | — |
| Mansfield | HUTCHENS INDUSTRIES MANSFIELD FACILITY | Air, Water, Hazardous waste | 1 | No Violation Identified |
| Mansfield | MANSFIELD LIME & STONE | Air | — | No Violation Identified |
| Mansfield | MANSFIELD LIME & STONE QUARRY-MANSFIELD QUARRY | Air, Water | — | No Violation Identified |
| Mansfield | MANSFIELD PWS-TREATMENT PLANT | Water, Drinking water | 1 | Significant Violation |
| Mansfield | MFA OIL BULK PLANT MANSFIELD | Water | — | No Violation Identified |
| Mansfield | RGS ENVIRONMENTAL LLC | Water | — | No Violation Identified |
| Mansfield | SHADY OAKS MOBILE HOME PARK WWTP | Water | — | Violation Identified |
| Mansfield | THOMASON BROTHERS INC | Water | 1 | No Violation Identified |
| Mansfield | VAL HIRE BODY SHOP | Hazardous waste | — | No Violation Identified |
| Mansfield | WALGREENS #15731 | Hazardous waste | — | No Violation Identified |
| Mapaville | MAPAVILLE STATE SCHOOL WWTP | Water, Hazardous waste | — | Violation Identified |
| Mapaville | PONY BIRD INC. WWTF | Water | — | — |
| Mapaville | PONY BIRD INC. WWTF | Water | — | No Violation Identified |
| Maplewood | ENGINEERED AIR SYSTEM | Air, Hazardous waste | — | No Violation Identified |
| Maplewood | GENUINE MAPLEWOOD AUTO PARTS | Hazardous waste | — | No Violation Identified |
| Maplewood | MORGENTHALERS CLEANERS INC-MAPLEWOOD | Air, Hazardous waste | — | No Violation Identified |
| Maplewood | O'HARE FOUNDRY CORPORATION | Water, Hazardous waste | — | No Violation Identified |
| Maplewood | SUNNEN PRODUCTS COMPANY MAPLEWOOD | Air, Water, Hazardous waste | — | No Violation Identified |
| Maplewood | VOLVO CAR ST LOUIS | Hazardous waste | — | No Violation Identified |
| Marble Hill | BOLLINGER COUNTY CO-OP | Air | — | No Violation Identified |
| Marble Hill | BOLLINGER COUNTY CREMATORY | Air | — | No Violation Identified |
| Marble Hill | FAMILY DOLLAR # 10202 | Hazardous waste | — | No Violation Identified |
| Marble Hill | MARBLE HILL READY MIX | Air, Water | — | Significant Violation |
| Marble Hill | TRENTHAM AUTO BODY AND GLASS | Hazardous waste | — | No Violation Identified |
| Marble Hill | WOODLAND R-IV SCHOOL | Water | — | No Violation Identified |
| Marceline | C.B. ASPHALT, INC. | Air | — | No Violation Identified |
| Marceline | HERFF JONES INC | Air | — | No Violation Identified |
| Marceline | HURTT FABRICATION | Water, Hazardous waste | — | No Violation Identified |
| Marceline | HURTT FABRICATION | Water | — | No Violation Identified |
| Marceline | KINGS PROCESSING AND CATERING LLC | Water | — | No Violation Identified |
| Marceline | LEO O'LAUGHLIN INC MARCELINE | Water | — | No Violation Identified |
| Marceline | LEO O'LAUGHLIN INC-MARCELINE | Air | — | No Violation Identified |
| Marceline | MARCELINE MUNICIPAL UTILITY | Air | — | No Violation Identified |
| Marceline | MARCELINE PWS-NEW TREATMENT PLANT | Drinking water | — | Violation Identified |
| Marceline | MARCELINE WATER TREATMENT PLANT | Water | — | No Violation Identified |
| Marceline | MARCELINE WWTP | Water | — | No Violation Identified |
| Marceline | MARCELINE WWTP | Water | — | No Violation Identified |
| Marceline | MFA AGRI SERVICES | Air | — | No Violation Identified |
| Marceline | MOORE COMPANY | Air, Water | — | No Violation Identified |
| Marceline | NATURE'S GRACE AND WELLNESS | Water | — | No Violation Identified |
| Marceline | S AND S AUTO SALES | Water | — | No Violation Identified |
| Marceline | USPS | Hazardous waste | — | No Violation Identified |
| Marceline | WALSWORTH PUBLISHING COMPANY - MARCELINE | Air, Water, Hazardous waste | — | No Violation Identified |
| Marion | MARION QUARRY | Water | — | No Violation Identified |
| Marionville | 35 ACRE FARM ON 14HWY | Water | — | No Violation Identified |
| Marionville | ALPINE WOOD PRODUCTS INC MARIONVILLE | Air | — | No Violation Identified |
| Marionville | ALPINE WOOD PRODUCTS SHOW | Water, Hazardous waste | — | No Violation Identified |
| Marionville | C.L. BAILEY COMPANY | Air | — | No Violation Identified |
| Marionville | EARLYBIRD FEED AND FERTILIZER | Water | — | Significant Violation |
| Marionville | MARIONVILLE HIGH SCHOOL - | Water | — | No Violation Identified |
| Marionville | MARIONVILLE WATER SUPPLY C/O CITY HALL | Water, Drinking water | — | Significant Violation |
| Marlborough | AMERICAN CLEANERS-WATSON ROAD | Air, Hazardous waste | — | No Violation Identified |
| Marquand | MADISON COUNTY STONE LLC | Water | — | No Violation Identified |
| Marston | ADM GRAIN - NEW MADRID | Air, Water | — | No Violation Identified |
| Marston | AGRIUM ADVANCED TECHNOLOGIES | Air, Water | — | No Violation Identified |
| Marston | ALUBAR METALS MISSOURI LLC | Air | — | No Violation Identified |
| Marston | MAGNITUDE 7 METALS LLC | Air, Water, Hazardous waste | — | No Violation Identified |
| Marston | MAGRUDER PAVING LLC | Water | — | No Violation Identified |
| Marston | NEW MADRID POWER PLANT | Air, Water, Hazardous waste | 2 | Violation Identified |
| Marston | NUTRIEN AG SOLUTIONS MARSTON TERMINAL | Hazardous waste | — | No Violation Identified |
| Marston | ONE9 #301 | Hazardous waste | — | No Violation Identified |
| Marston | PILOT TRAVEL CENTER NO. 301 | Water | — | No Violation Identified |
| Marston | POINSETT RICE & GRAIN | Air | — | No Violation Identified |
| Marston | RICELAND FOODS INC - NEW MADRID | Water | — | No Violation Identified |
| Marston | RICHARDSON GIN INC-RICHARDSON GIN INC | Air | — | No Violation Identified |
| Marston | SEMO OPERATING CO. | Water | — | No Violation Identified |
| Marston | SEMO READY MIX | Air | — | No Violation Identified |
| Martin City | MARTIN CITY ELEMENTARY SCHOOL | Water | — | No Violation Identified |
| Martin City | SUBURBAN LAWN & GARDEN | Air, Hazardous waste | — | No Violation Identified |
| Martinsburg | HI TECH AMMUNITION | Hazardous waste | — | No Violation Identified |
| Martinsburg | MARTINSBURG FARMERS ELEVATOR | Air, Hazardous waste | — | No Violation Identified |
| Martinsburg | MARTINSBURG FARMERS ELEVATOR INC. | Air | — | No Violation Identified |
| Martinsburg | MARTINSBURG MINE | Water | — | No Violation Identified |
| Martinsburg | MFA AGRI SERVICE MARTINSBURG | Air, Water | — | No Violation Identified |
| Matthews | BALDRIDGE WASTE SOLUTIONS LLC | Water | — | No Violation Identified |
| Matthews | BOOTHEEL COTTON COMPANY INC-MATTHEWS | Air | — | No Violation Identified |
| Matthews | CITY OF MATTHEWS POND | Water | — | No Violation Identified |
| Matthews | D.G. & G. COTTON COMPANY-MATTHEWS PLANT | Air | — | No Violation Identified |
| Matthews | MATTHEWS TRAVEL CENTER | Water | — | Violation Identified |
| Matthews | MONSANTO COMPANY - MATTHEWS | Air, Drinking water | — | No Violation Identified |
| Matthews | YARBROUGH COMPANY INC | Water | — | No Violation Identified |
| Maysville | DOLLAR GENERAL | Hazardous waste | — | No Violation Identified |
| Maysville | MFA AGRI SERVICE - MAYSVILLE | Air, Water | — | No Violation Identified |
| Maysville | MFA BULK PLANT MAYSVILLE | Water | — | No Violation Identified |
| Maysville | WARNER LOCKER INC | Water | — | Significant Violation |
| Maysville | WELLS IMPLEMENT | Hazardous waste | — | No Violation Identified |
| Mayview | RAY-CARROLL COUNTY GRAIN GROWERS, INC., MAYVIEW | Air, Water, Hazardous waste | — | No Violation Identified |
| Mcbride | CUSTOM BLENDERS MISSOURI INC | Water | — | No Violation Identified |
| Mcbride | GILSTER-MARY LEE CORPORATION | Water | — | No Violation Identified |
| Mcbride | RMC PLANT 49 - MCBRIDE | Water | — | No Violation Identified |
| Mcfall | GENTRY COUNTY RD 417 | Water | — | No Violation Identified |
| Meadville | MEADVILLE, MO | Air, Water | — | No Violation Identified |
| Mehlville | UNIVERSAL CARTAGE AND DELIVERY SERVICE | Hazardous waste | — | No Violation Identified |
| Memphis | ALL-STATES EQUIPMENT, INC. | Hazardous waste | — | No Violation Identified |
| Memphis | CITY OF MEMPHIS RECYCLING | Water | — | No Violation Identified |
| Memphis | FULLER FARM BROTHERS EQUIPMENT | Water | — | Violation Identified |
| Memphis | GARMAN FARMS | Water | — | — |
| Memphis | M & O CONCRETE INC | Air | — | No Violation Identified |
| Memphis | M AND O CONCRETE, INC. | Water | — | No Violation Identified |
| Memphis | MEMPHIS | Air | — | No Violation Identified |
| Memphis | MEMPHIS PWS-MEMPHIS - TREATMENT PLANT | Water, Drinking water | — | Significant Violation |
| Memphis | MFA OIL BULK PLANT MEMPHIS | Water | — | No Violation Identified |
| Memphis | MFA PLANT FOODS- MEMPHIS | Air | — | No Violation Identified |
| Memphis | OAKWOOD INDUSTRIES | Hazardous waste | — | No Violation Identified |
| Memphis | OAKWOOD INDUSTRIES INC. | Air | — | No Violation Identified |
| Memphis | PRAIRIELAND FS | Air | — | No Violation Identified |
| Memphis | WILLOW CREEK FEEDS LLC | Water | — | No Violation Identified |
| Mendon | AGRI SERVICES OF BRUNSWICK-MENDON | Air | — | No Violation Identified |
| Mercer | APAC MO, INC.-NAPCO QUARRY | Air | — | No Violation Identified |
| Mercer | MERCER COUNTY PUBLIC WATER SUPPLY DISTRICT #1 | Drinking water | — | Significant Violation |
| Mercer | MERCER QUARRY | Water | — | No Violation Identified |
| Mercer | NORRIS ASPHALT PAVING CO - MERCER QUARRY (129-P005) | Air | — | No Violation Identified |
| Mercer | SMITHFIELD, SOMERSET FARM | Water | 1 | No Violation Identified |
| Mesler | SOUTHEAST COOP SERVICE CO - MESLER | Air | — | No Violation Identified |
| Meta | DIAMOND PET FOODS | Air | — | No Violation Identified |
| Meta | DIAMOND PET FOODS-META | Water | — | Significant Violation |
| Meta | META SENIOR APARTMENTS WWTF | Water | — | No Violation Identified |
| Meta | MFA EXCHANGE - META | Air, Water | — | No Violation Identified |
| Meta | OAK TAVERN MARKET | Water | — | No Violation Identified |
| Meta | OTTENHEIMERT & CO INC | Air | — | No Violation Identified |
| Meta | ROYAL OAK ENTERPRISES | Air, Water | — | No Violation Identified |
| Meta | SUGAR CREEK RESTAURANT WWTF | Water | — | Unknown |
| Meta | WIEBERG RED-E-MIX INC - META | Air, Hazardous waste | — | No Violation Identified |
| Metz | MID-WEST FERTILIZER, INC. - METZ | Water | — | Significant Violation |
| Miami | CENTRAL MISSOURI AGRI SERVICE LLC - MIAMI | Air | — | No Violation Identified |
| Miami | MIAMI QUARRY | Water | — | No Violation Identified |
| Miami | MIAMI TOWNSHIP R-1 SCHOOL | Water | — | 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.