Environmental compliance records in Denver, CO — page 4 of 7
1,880 active facilities in Denver hold an EPA air, water or hazardous-waste identifier. The most common industries: Retail Trade (348), Manufacturing (295), Other Services (except Public Administration) (199). 83 had a formal enforcement action in the last five years.
1 (1111 TOWER -…) · 2 (BROADWAY STA…) · 3 (DENVER CITY …) · 4 (GREEN THUM L…) · 5 (MYKU BIOSCIE…) · 6 (SAFEWAY STOR…) · 7 (WALGREENS ST…)
| Facility | Programs | Inspections (5 yr) | Formal actions (5 yr) | Penalties (5 yr) | Compliance status |
|---|---|---|---|---|---|
| GREEN THUM LLC | Hazardous waste | — | — | — | No Violation Identified |
| GREEN TIE CLEANERS | Air, Hazardous waste | — | — | — | No Violation Identified |
| GREENSHEEN PAINT AND DESIGN | Hazardous waste | 1 | — | — | No Violation Identified |
| GRIMCO INC | Hazardous waste | — | — | — | No Violation Identified |
| GROVELAND MANOR-TREATMENT PLANT | Drinking water | 2 | — | — | No Violation Identified |
| GUNN AUTOMOTIVE | Hazardous waste | — | — | — | No Violation Identified |
| H2JN LLC DBA KLEAN RITE CLEANERS | Air, Hazardous waste | 1 | — | — | No Violation Identified |
| HADLEY AUTO TRANSPORT | Hazardous waste | — | — | — | No Violation Identified |
| HALLMARK NURSING CENTER | Hazardous waste | — | — | — | No Violation Identified |
| HANNECK CLEANERS AND SHIRT LAUNDRY, INCORPORATED | Air, Hazardous waste | — | — | — | No Violation Identified |
| HANNECK CLNRS 6TH AVE | Hazardous waste | — | — | — | No Violation Identified |
| HANOVER EVANS STATION | Water | 1 | — | — | — |
| HARACE - MILE HIGH QUICK STOP | Air | — | — | — | No Violation Identified |
| HARBERT CASTING REPAIR SVC CO | Hazardous waste | — | — | — | No Violation Identified |
| HARLAN BAKERIES COLORADO, LLC | Air | 1 | 1 | $7,350 | Violation Identified |
| HART 1401 LAWRENCE - 1401 LAWRENCE ST | Air | 1 | — | — | No Violation Identified |
| HARTSON ENT INC | Air | — | — | — | No Violation Identified |
| HARVARD GULCH MUNICIPAL GOLF COURSE | Hazardous waste | — | — | — | No Violation Identified |
| HARVARD PARK ORTHOPEDICS INC | Hazardous waste | — | — | — | No Violation Identified |
| HASSAN MESKI DBA CAPITAL HILL CONOCO | Air | — | — | — | No Violation Identified |
| HASSAN MESKI DBA COLORADO CONOCO II | Air | — | — | — | No Violation Identified |
| HATCH'S AUTO BODY & PAINT INC | Hazardous waste | — | — | — | No Violation Identified |
| HAU PROCESSING | Hazardous waste | 1 | 1 | $39,100 | No Violation Identified |
| HAZEN QUINN PROCESS EQUIPMENT | Hazardous waste | — | — | — | No Violation Identified |
| HCR-MANOR CARE - DENVER | Hazardous waste | — | — | — | No Violation Identified |
| HD SUPPLIES UTILITIES LTD - HG3331 | Hazardous waste | — | — | — | No Violation Identified |
| HD SUPPLY FACILITIES MAINTENANCE LTD | Hazardous waste | — | — | — | No Violation Identified |
| HEALTH CARE CENTER AT FRANKLIN PARK | Hazardous waste | — | — | — | No Violation Identified |
| HEBERT ENVIRONMENTAL INC. | Air, Water, Hazardous waste | — | — | — | No Violation Identified |
| HEGGEM LUNDQUIST | Air | — | — | — | No Violation Identified |
| HERITAGE CRYSTAL CLEAN - DENVER | Water, Hazardous waste | 1 | 2 | $31,449 | Violation |
| HERITAGE DIE CASTING COMPANY INC | Water | — | — | — | No Violation Identified |
| HERMOSA VETERINARY CLINIC | Air | 1 | 1 | $3,675 | No Violation Identified |
| HERTZ RENT A CAR | Air | 1 | — | — | No Violation Identified |
| HIGHLINE REHABILITATION AND CARE COMMUNITY | Hazardous waste | — | — | — | No Violation Identified |
| HIGHPOINT COMMUNITY CENTER | Water | — | — | — | No Violation Identified |
| HILLCREST RESERVOIR AND PUMP STATION | Water | 2 | — | — | — |
| HILLSTONE DBA CHERRY CREEK GRILL | Air | — | — | — | No Violation Identified |
| HILLSTONE RESTAURANT- HOUSTON'S | Air | 1 | — | — | No Violation Identified |
| HILLTOP RETAIL CENTER | Water | — | — | — | — |
| HILTI DISTRIBUTION CENTER - DENVER | Hazardous waste | — | — | — | No Violation Identified |
| HLWEKO ENTERPRISES DBA MOORE CLEANERS | Air, Hazardous waste | — | — | — | No Violation Identified |
| HOA LUONG ENTERPRISES - ACS CONOCO | Air | — | — | — | No Violation Identified |
| HOLCIM-WCR INC - BANNOCK | Air, Water | 1 | — | — | Violation Identified |
| HOLCIM-WCR INC - DENVER PLANT | Air | — | — | — | No Violation Identified |
| HOLLY HEIGHTS NURSING CENTER | Hazardous waste | — | — | — | No Violation Identified |
| HOLLY HILLS ELEMENTARY SCHOOL | Water, Hazardous waste | — | — | — | No Violation Identified |
| HOME DEPOT RENTAL #2971 | Hazardous waste | — | — | — | No Violation Identified |
| HOME DEPOT STORE #1507 | Hazardous waste | — | — | — | No Violation Identified |
| HOME DEPOT STORE #1520 | Hazardous waste | 1 | — | — | No Violation Identified |
| HOME DEPOT STORE #1532 | Water, Hazardous waste | — | — | — | No Violation Identified |
| HONDA DEV & MFG OF AMERICA LLC - DENVER | Hazardous waste | — | — | — | No Violation Identified |
| HONDA MENDERS | Air, Hazardous waste | — | — | — | No Violation Identified |
| HOPKAN TRADING LLC | Air | 1 | 1 | — | No Violation Identified |
| HORAN & MCCONATY - FEDERAL CREMATORY | Air | 3 | — | — | Violation Identified |
| HOSPITAL COOPERATIVE LAUNDRY | Air | 1 | 1 | $3,675 | No Violation Identified |
| HRM RESOURCES - REG 7 REPORTING | Air | — | — | — | No Violation Identified |
| HYO SUK CHOE | Air, Hazardous waste | — | — | — | No Violation Identified |
| IDEAL RADIATOR & BODY COMPANY | Air | — | — | — | No Violation Identified |
| IDEATIONS INC | Hazardous waste | — | — | — | No Violation Identified |
| IDLEDALE WSD-UPPER GRAPEVINE RD WTP WELLS 1A AND 1B | Drinking water | — | 1 | — | No Violation Identified |
| ILIFF & DAHLIA APARTMENTS | Water | — | — | — | No Violation Identified |
| IMAGE WEST IMPRESSION | Air, Hazardous waste | — | — | — | No Violation Identified |
| IMAGESYSTEMS INC | Hazardous waste | — | — | — | No Violation Identified |
| IMPERIAL MACHINING CO | Water | — | — | — | No Violation Identified |
| INDEPENDENCE EXCAVATING INC | Air | — | — | — | No Violation Identified |
| INDUSTRIAL LABORATORIES | Hazardous waste | — | — | — | No Violation Identified |
| INDUSTRIAL SERVICES & SALES CORPORATION | Air | 1 | — | — | No Violation Identified |
| INFINITE DESIGN JEWELERS INC | Water | — | — | — | No Violation Identified |
| INGERSOLL-RAND CO | Hazardous waste | — | — | — | No Violation Identified |
| INLAND TECHNOLOGIES INTL LTD - DIA | Air | 1 | — | — | No Violation Identified |
| INNER CITY HEALTH CENTER | Water | 1 | — | — | — |
| INSPECTION SPECIALTIES INC | Hazardous waste | — | — | — | No Violation Identified |
| INTEGRATED POWER SERVICES | Water, Hazardous waste | — | — | — | No Violation Identified |
| INTERIOR WOODWORK INC | Air | — | — | — | No Violation Identified |
| INTERSTATE BRANDS CORPORATION | Air, Water, Hazardous waste | — | — | — | No Violation Identified |
| INTERSTATE HIGHWAY CONSTRUCTION | Air, Hazardous waste | 2 | — | — | No Violation Identified |
| INTERSTATE WAREHOUSING DENVER | Air | 3 | — | — | No Violation Identified |
| INX INTERNATIONAL INK CO | Air, Hazardous waste | — | — | — | No Violation Identified |
| IRON & METALS INC | Air, Water, Hazardous waste | — | — | — | No Violation Identified |
| IRON EDISON BATTERY COMPANY LLC | Hazardous waste | — | — | — | No Violation Identified |
| IRON MOUNTAIN DATA CENTERS - FORTRUST | Air | 1 | 1 | $60,975 | No Violation Identified |
| IRON WOMAN CONSTRUCTION & ENVIRONMENTAL SERVICES LLC | Hazardous waste | — | — | — | No Violation Identified |
| ISLEY'S BODY SHOP | Air, Hazardous waste | — | — | — | No Violation Identified |
| IT INVESTMENT RECOVERIES | Hazardous waste | — | — | — | No Violation Identified |
| J & A'S PAINTING SERVICE | Air, Hazardous waste | 1 | — | — | No Violation Identified |
| J K CONCEPTS INC | Hazardous waste | — | — | — | No Violation Identified |
| J&M CABINET SHOP INC | Hazardous waste | — | — | — | No Violation Identified |
| J.M. PRINTING CO, INC | Air | — | — | — | No Violation Identified |
| JACKIMON, INC DBA GIGANTIC CLNRS NO 17 | Air, Hazardous waste | — | — | — | No Violation Identified |
| JACKSON GAP RECYCLING CENTER | Water | — | — | — | No Violation Identified |
| JEFFERSON COUNTY SCHOOL DISTRICT R-1 | Water, Hazardous waste | 2 | 1 | $25,144 | Significant Violation |
| JEWELL CARE CENTER OF DENVER | Hazardous waste | — | — | — | No Violation Identified |
| JIM'S RADIATOR SERVICE | Hazardous waste | — | — | — | No Violation Identified |
| JIMMY BOYS AUTO BODY | Air | — | — | — | No Violation Identified |
| JK CONCEPTS - 3333 E 52ND AVE | Air | 1 | — | — | No Violation Identified |
| JK MULLEN HIGH SCHOOL | Water, Hazardous waste | — | — | — | No Violation Identified |
| JOHN DEERE PARTS DIST CENTER | Hazardous waste | — | — | — | No Violation Identified |
| JOHN DEWEY MIDDLE SCHOOL | Hazardous waste | — | — | — | No Violation Identified |
| JOHN-PHILLIP'S PRINTING INC | Air | 1 | — | — | No Violation Identified |
| JONAH ENERGY LLC FIELD OFFICE-TREATMENT PLANT | Drinking water | — | — | — | No Violation Identified |
| JSK FRAME SPECIALISTS INC. | Air, Hazardous waste | — | — | — | No Violation Identified |
| JUNIPER VILLAGE - THE SPEARLY CENTER | Hazardous waste | — | — | — | No Violation Identified |
| JUSTAR TRADING CO. LTD | — | — | 1 | — | — |
| JWBSK INC. DBA WEAVER ELECTRIC COMPANY | Air, Water, Hazardous waste | 1 | — | — | No Violation Identified |
| K-STOP GAS & GROC - K-STOP | Air | — | — | — | No Violation Identified |
| K.P. KAUFFMAN - REG 7 REPORTING | Air | — | — | — | No Violation Identified |
| KAISER PERMANENTE - EAST DENVER MOB | Hazardous waste | — | — | — | No Violation Identified |
| KAISER PERMANENTE - SKYLINE MOB | Hazardous waste | — | — | — | No Violation Identified |
| KAISER PERMANENTE - WESTMINSTER MOB | Hazardous waste | — | — | — | No Violation Identified |
| KAISER PERMANENTE FRANKLIN MEDICAL CENTE | Air | — | — | — | No Violation Identified |
| KAISER PERMANENTE FRANKLIN MEDICAL CENTE | Hazardous waste | — | — | — | No Violation Identified |
| KAISER PERMANENTE-NORTHFIELD SUPPORT SERVICES | Hazardous waste | — | — | — | No Violation Identified |
| KALEB ENTERPRISES - 1201 S BROADWAY | Air | — | — | — | No Violation Identified |
| KBP COIL COATERS INC - 3600 E 44TH AVE | Air, Water, Hazardous waste | 3 | — | — | No Violation Identified |
| KCM PENA STATION PHASE II | Water | — | — | — | No Violation Identified |
| KCNC-TV CBS 4 | Air | — | — | — | No Violation Identified |
| KEBAR LLC | Hazardous waste | — | — | — | No Violation Identified |
| KEEBLER CO | Air, Hazardous waste | — | — | — | No Violation Identified |
| KENNEDY MUNICIPAL GOLF COURSE | Hazardous waste | — | — | — | No Violation Identified |
| KERR-MCGEE - BATTERY# 75513 | Air | — | — | — | No Violation Identified |
| KERR-MCGEE - REG 7 REPORTING | Air | — | — | — | No Violation Identified |
| KERR-MCGEE O&G - 36876165 | Air | — | — | — | No Violation Identified |
| KEY LIME AIR CORP | Hazardous waste | — | — | — | No Violation Identified |
| KEYLINE GRAPHICS INC | Hazardous waste | — | — | — | No Violation Identified |
| KEYLINE GRAPHICS INC | Air | — | — | — | No Violation Identified |
| KIEWIT WESTERN CO | Hazardous waste | — | — | — | No Violation Identified |
| KIEWIT INFRASTRUCTURE - CENTRAL 70 | Air | 1 | — | — | No Violation Identified |
| KIEWIT INFRASTRUCTURE - CENTRAL 70 | Air | 1 | — | — | No Violation Identified |
| KIK INCORPORATED | Air, Water, Hazardous waste | — | — | — | No Violation Identified |
| KILLINGTON MOUNTAIN LODGE-TREATMENT PLANT 1 | Drinking water | — | — | — | No Violation Identified |
| KIM'S LAVENTANA CLEANERS | Air, Hazardous waste | 1 | — | — | No Violation Identified |
| KIMMEL MECHANICAL, INC | Air | — | — | — | No Violation Identified |
| KING SOOPER'S #150 | Water, Hazardous waste | — | — | — | No Violation Identified |
| KING SOOPERS #72 | Hazardous waste | — | — | — | No Violation Identified |
| KING SOOPERS 1 | Hazardous waste | — | — | — | No Violation Identified |
| KING SOOPERS 115 | Hazardous waste | — | — | — | No Violation Identified |
| KING SOOPERS 123 | Hazardous waste | — | — | — | No Violation Identified |
| KING SOOPERS 19 | Hazardous waste | — | — | — | No Violation Identified |
| KING SOOPERS 21 | Hazardous waste | — | — | — | No Violation Identified |
| KING SOOPERS 26 | Hazardous waste | — | — | — | No Violation Identified |
| KING SOOPERS 29 | Hazardous waste | — | — | — | No Violation Identified |
| KING SOOPERS 35 | Hazardous waste | — | — | — | No Violation Identified |
| KING SOOPERS 5 | Hazardous waste | — | — | — | No Violation Identified |
| KING SOOPERS 56 | Hazardous waste | — | — | — | No Violation Identified |
| KING SOOPERS 7 | Hazardous waste | — | — | — | No Violation Identified |
| KING SOOPERS 83 | Hazardous waste | — | — | — | No Violation Identified |
| KING SOOPERS 93 | Hazardous waste | — | — | — | No Violation Identified |
| KING SOOPERS BAKERY PLANT | Air, Water, Hazardous waste | 8 | — | — | No Violation Identified |
| KING SOOPERS MEAT PROCESSING, PLANT | Hazardous waste | — | — | — | No Violation Identified |
| KLEAN RITE CLNRS | Air, Hazardous waste | — | — | — | No Violation Identified |
| KMART 7303 | Hazardous waste | — | — | — | No Violation Identified |
| KMAS | Hazardous waste | — | — | — | No Violation Identified |
| KNOPPS AUTO REPAIR | Air | — | — | — | No Violation Identified |
| KNUDSEN PRINTING CO INC | Air, Hazardous waste | — | — | — | No Violation Identified |
| KOK OIL CO INC | Air | — | — | — | No Violation Identified |
| KOPPERS INC (DENVER CO) | Air, Water, Hazardous waste | 2 | — | — | No Violation Identified |
| KREST CLEANERS | Air, Hazardous waste | 2 | — | — | No Violation Identified |
| KS JV LLC | Hazardous waste | — | 1 | $270,646 | No Violation Identified |
| KSY INC. DBA NEW MASTER CLEAN | Air, Hazardous waste | 1 | — | — | No Violation Identified |
| KUM & GO, LC - 0335 | Air, Water | — | — | — | No Violation Identified |
| KUM & GO, LC - 2303 | Air | — | — | — | No Violation Identified |
| KURTIS 4 LESS AUTO AND REPAIR | Air, Hazardous waste | 1 | — | — | No Violation Identified |
| KWAL-HOWELLS INC ( DBA KWAL PAINT INC) | Air, Water | 1 | 1 | $18,200 | Violation Identified |
| KWIK TEK INC. | — | 1 | 1 | — | — |
| L&M PRESSWORKS, LLC | Air, Hazardous waste | — | — | — | No Violation Identified |
| LA NOUVELLE FINE CLNRS | Air, Hazardous waste | 1 | — | — | No Violation Identified |
| LABLYTIC LLC | Hazardous waste | — | — | — | No Violation Identified |
| LABORATORIES AT BONFILS | Hazardous waste | — | — | — | No Violation Identified |
| LAFARGE GORDON ASPHALT | — | — | — | — | — |
| LAFARGE MAINTENANCE SHOP | Hazardous waste | — | — | — | No Violation Identified |
| LAFARGE REGIONAL QA/QC LAB | Hazardous waste | — | — | — | No Violation Identified |
| LAFARGE WEST, INC - LIPPMANN CRUSHER | Air, Water | 3 | — | — | No Violation Identified |
| LAKIN TIRE WEST LLC - DENVER | Water | 1 | — | — | No Violation Identified |
| LARS CDPHE | Air, Hazardous waste | — | — | — | No Violation Identified |
| LARSEN DEVELOPMENT COMPANY | — | — | 1 | $1,000 | — |
| LARSEN WAREHOUSING AND DISTRIBUTION | Water, Hazardous waste | — | — | — | Violation Identified |
| LAUNDRY SVCS INC | Air, Hazardous waste | — | — | — | No Violation Identified |
| LAXIMA CORP - SUPERQWIK STOP | Air | — | — | — | No Violation Identified |
| LAXMI GANESH 2 INC DBA FEDERAL SHELL | Air, Hazardous waste | — | — | — | No Violation Identified |
| LAZY DOG II | Air | — | — | — | No Violation Identified |
| LEETSDALE APARTMENTS | Water | 1 | — | — | — |
| LEONARD G CUSTER & CUSTOS DBA RELIABLE SERVICES | Air, Hazardous waste | — | — | — | No Violation Identified |
| LEOPOLD BROTHERS PROPERTIES | Water | 1 | — | — | — |
| LEPRINO FOODS COMPANY | Air, Water, Hazardous waste | 1 | — | — | No Violation Identified |
| LEVEL 3 COMMUNICATIONS - DENVER | Air | — | — | — | No Violation Identified |
| LIBERTY OILFIELD SERVICES - MIDLAND PDP | Drinking water | — | — | — | Violation Identified |
| LIFESPAN INTERNATIONAL INC | Hazardous waste | — | — | — | No Violation Identified |
| LIFESPAN RECYCLING CO INC | Hazardous waste | — | — | — | No Violation Identified |
| LIGHT RAIL FACILITY | Water | — | — | — | No Violation Identified |
| LINK 56 PENA STATION SOUTH | Water | — | — | — | No Violation Identified |
| LITTLE SISTERS OF THE POOR | Hazardous waste | — | — | — | No Violation Identified |
| LOCKHEED MARTIN - DENVER DATA CENTER | Air | 1 | — | — | No Violation Identified |
| LOCKHEED MARTIN PROPERTIES | Hazardous waste | — | — | — | No Violation Identified |
| LORETTO HEIGHTS APARTMENTS | Water | — | — | — | No Violation Identified |
| LORETTO HEIGHTS CULTURAL CENTER | Water | — | — | — | No Violation Identified |
| LOWRY AIR FORCE BASE | Hazardous waste | — | — | — | No Violation Identified |
| LOWRY REDEVELOPMENT AUTHORITY | Hazardous waste | — | — | — | No Violation Identified |
| LOWRY SURGERY CENTER | Hazardous waste | — | — | — | No Violation Identified |
| LOWRY VISTA STOCKPILE SITE | Water | — | — | — | No Violation Identified |
| LSG SKY CHEFS - DEN | Air | — | — | — | No Violation Identified |
| LTT LLC - FLORIDA SHELL | Air | 1 | — | — | No Violation Identified |
| LUBE & LATTE LLC | Hazardous waste | — | — | — | No Violation Identified |
| LUBE BUTLER INC | Hazardous waste | — | — | — | No Violation Identified |
| LUCAS PAINT INC | Hazardous waste | — | — | — | No Violation Identified |
| LUCENT TECHNOLOGIES | Hazardous waste | — | — | — | No Violation Identified |
| LUMINOUS ELECTRONICS RECYCLING INC | Hazardous waste | — | — | — | No Violation Identified |
| LUMINOUS RECYCLING | Water, Hazardous waste | — | — | — | No Violation Identified |
| LUMINOUS RECYCLING INC | Hazardous waste | — | — | — | No Violation Identified |
| LUNDQUIST PARTNERS LLC | Hazardous waste | — | — | — | No Violation Identified |
| LUPE'S AUTO BODY | Air | 1 | — | — | No Violation Identified |
| LYNN'S VALET CLEANERS (SEE 031/1862) | Air, Hazardous waste | — | — | — | No Violation Identified |
| M & S AUTO REPAIR | Hazardous waste | 1 | — | — | No Violation Identified |
| M CLEANING | Air | — | — | — | No Violation Identified |
| MAACO AUTO PAINTING NO 1032 | Air, Hazardous waste | 1 | — | — | No Violation Identified |
| MAACO COLLISION REPAIR & AUTO PAINTING | Air | 1 | — | — | No Violation Identified |
| MACYS WEST #17226 | Hazardous waste | — | — | — | No Violation Identified |
| MADISON STREET SURGERY CENTER | Hazardous waste | — | — | — | No Violation Identified |
| MAGIC RECYCLING LLC | Hazardous waste | — | — | — | No Violation Identified |
| MAIL-WELL ENVELOPE (WAS AMERICAN M-W) | Air, Hazardous waste | — | — | — | No Violation Identified |
| MAJESTIC CLEANERS | Air, Hazardous waste | — | — | — | No Violation Identified |
| MAJESTIC METALS INCORPORATED | Air, Water, Hazardous waste | 2 | — | — | No Violation Identified |
| MALLINDA INC | Hazardous waste | — | — | — | No Violation Identified |
| MALMART - MALMART CONOCO | Air | — | — | — | No Violation Identified |
| MAMO TRADING PARTNERS | — | — | 1 | — | — |
| MANNA PRO PRODUCTS LLC | Air, Water, Hazardous waste | 1 | — | — | No Violation Identified |
| MANNA PRO SHOP | Water | — | — | — | Significant Violation |
| MAR LEE SHOPPING CENTER | Hazardous waste | — | — | — | No Violation Identified |
| MARK'S AUTO REPAIR | Hazardous waste | 1 | — | — | No Violation Identified |
| MARKET STATION | Water | 1 | — | — | — |
| MARS STEEL CORP. - DENVER ROCK ISLAND TS | Air | — | — | — | No Violation Identified |
| MARSTON DAM | Air, Water, Hazardous waste | 3 | — | — | No Violation Identified |
| MARTIN LUTHER KING JR EARLY COLLEGE (MLK HIGH SCHOOL) | Hazardous waste | — | — | — | No Violation Identified |
| MARTIN MARIETTA MTRLS - QUIVAS | Air, Water | 2 | — | — | Violation Identified |
| MARY'S MEDICINALS | Hazardous waste | — | — | — | No Violation Identified |
| MASON MANOR-TREATMENT PLANT 1 | Drinking water | 1 | 1 | — | No Violation Identified |
| MASTER BUILDERS SOLUTIONS ADMIXTURES US | Water | — | — | — | No Violation Identified |
| MASTER COLLISION SPECIALISTS INC | Air, Hazardous waste | 1 | — | — | No Violation Identified |
| MATRIX AUTO BODY | Air, Hazardous waste | — | — | — | No Violation Identified |
| MAVERICK BIOFUELS, INC. - M2 FACILITY | Air, Hazardous waste | — | — | — | No Violation Identified |
| MAY D&F DISTRIBUTION CENTER | Hazardous waste | — | — | — | No Violation Identified |
| MAYBELL QUANTUM INDUSTRIES | Hazardous waste | 1 | — | — | No Violation Identified |
| MAYBELL QUANTUM INDUSTRIES INC | Hazardous waste | 1 | — | — | No Violation Identified |
| MAYFAIR CLEANERS | Air, Hazardous waste | — | — | — | No Violation Identified |
| MCDONALD FARMS ENTERPRISES FRANKLIN STREET TERMINAL | Water | — | — | — | No Violation Identified |
| MCDONALD FARMS ENTERPRISES INC | Water | 1 | 1 | — | No Violation Identified |
| MCDONALD FARMS ENTERPRIZES INC | Air, Hazardous waste | — | — | — | No Violation Identified |
| MCKESSON CORPORATION | Hazardous waste | — | — | — | No Violation Identified |
| MELES INC. | — | — | 1 | — | — |
| MERKL'S AUTOMOTIVE | Air, Hazardous waste | — | — | — | No Violation Identified |
| METAL MOVERS | Air | — | — | — | No Violation Identified |
| METAL TREATING & RESEARCH CO | Hazardous waste | — | — | — | No Violation Identified |
| METECH RECYCLING | Water, Hazardous waste | 1 | 1 | $13,360 | No Violation Identified |
| METECH RECYCLING INC | Hazardous waste | — | — | — | No Violation Identified |
| METRO MIX LLC | Water | — | — | — | — |
| METRO TAXI INC | Air, Hazardous waste | — | — | — | No Violation Identified |
| METRO WASTEWATER RECLAMATION DISTRICT | Air, Water, Hazardous waste | 14 | — | — | Violation Identified |
| METROPOLITAN STATE UNIVERSITY OF DENVER | Hazardous waste | — | — | — | No Violation Identified |
| MIDAS AUTO SERVICE EXPERTS | Air | — | — | — | No Violation Identified |
| MIDO PRINTING | Air, Hazardous waste | — | — | — | No Violation Identified |
| MIDTOWN AUTOMOTIVE | Hazardous waste | — | — | — | No Violation Identified |
| MIDTOWN FACILITY | Hazardous waste | — | — | — | No Violation Identified |
| MILE HI CLEANERS | Hazardous waste | — | — | — | No Violation Identified |
| MILE HI WAREHOUSING AND LOGISTICS | Water | — | — | — | No Violation Identified |
| MILE HIGH CENTER | Hazardous waste | — | — | — | No Violation Identified |
| MILE HIGH DISTRIBUTING LLC | Hazardous waste | — | — | — | No Violation Identified |
| MILE HIGH HONDA | Air, Hazardous waste | — | — | — | No Violation Identified |
| MILES AUTO SVC | Air, Hazardous waste | — | — | — | No Violation Identified |
| MILLER PRESS INC | Air | — | — | — | No Violation Identified |
| MILLSTONE WEBER - CONCRETE PLANT #7001 | Air | 1 | — | — | No Violation Identified |
| MILLSTONE WEBER DEN AIRPORT CONCRETE BATCH PLANT 7007 | Water | — | — | — | No Violation Identified |
| MILWAUKEE ELECTRIC TOOL CORP | Hazardous waste | — | — | — | No Violation Identified |
| MINERALS MANAGEMENT SERVICE | Hazardous waste | — | — | — | No Violation Identified |
| MINI MART, INC. DBA LOAF N JUG #801 | Air, Hazardous waste | — | — | — | No Violation Identified |
| MINT URBAN INFINITY APARTMENTS | — | 1 | — | — | — |
| MOBIL - DENVER E&P ROCK LABORATORY | Hazardous waste | — | — | — | No Violation Identified |
| MODERA UNIVERSITY PARK | Water | 1 | — | — | — |
| MOHS CENTER | Hazardous waste | — | — | — | No Violation Identified |
| MONACO PARKWAY HEALTH AND REHABILITATION | Hazardous waste | — | — | — | No Violation Identified |
| MONARCH METAL MANUFACTURING | Air, Hazardous waste | — | — | — | No Violation Identified |
| MONARCH METAL MANUFACTURING INC | Water | — | — | — | No Violation Identified |
| MONTCLAIR PARKS MAINTENANCE DISTRICT | Hazardous waste | — | — | — | No Violation Identified |
| MOREY MIDDLE SCHOOL | Hazardous waste | — | — | — | No Violation Identified |
| MORGAN CORPORATION | Air, Hazardous waste | 1 | — | — | No Violation Identified |
| MORRISON METAL FINISHING CORPORATION | Air, Hazardous waste | — | — | — | No Violation Identified |
| MOTION INDUSTRIES-CO16 | Hazardous waste | 2 | — | — | No Violation Identified |
| MOUNTAIN CEMENT CO | Air | 2 | 1 | $103,250 | No Violation Identified |
| MOUNTAIN ELECTRONICS RECYCLING LLC | Hazardous waste | — | — | — | No Violation Identified |
| MOUNTAIN STATES TOYOTA/TIM VANBINSBERGEN | Hazardous waste | — | — | — | No Violation Identified |
| MOUNTAIN VIEW FOODS | Water, Hazardous waste | 2 | — | — | No Violation Identified |
| MOUNTAIN VIEW YOUTH SERVICES | Hazardous waste | 1 | — | — | No Violation Identified |
| MOUSE TRAP STORAGE & RECYCLING | Air | — | — | — | No Violation Identified |
| MSE ENVIRONMENTAL | Hazardous waste | — | — | — | No Violation Identified |
| MT3 CORPORATION - CHAMBERS GAS & WASH | Air | — | — | — | No Violation Identified |
| MULTILIFT INC | Hazardous waste | — | — | — | No Violation Identified |
| MURPHY OIL USA - MURPHY EXPRESS #8897 | Air | — | — | — | No Violation Identified |
| MURRAY MOTOR IMPORTS | Air, Hazardous waste | — | — | — | No Violation Identified |
| MURRAY MOTOR IMPORTS RECONDITIONING CENTER | Hazardous waste | — | — | — | No Violation Identified |
| MUSTANGS & RODS, INC. | Air | — | — | — | No Violation Identified |
| MV TRANSPORTATION INC | 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.