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Jan 18, 2022, 1:02 am

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Cascade County NPDES Site Locations

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Montana
The Treasure State

The NPDES module of the Compliance Information System (ICIS) tracks surface water permits issued under the Clean Water Act. Under NPDES, all facilities that discharge pollutants from any point source into waters of the United States are required to obtain a permit. The permit will likely contain limits on what can be discharged, impose monitoring and reporting requirements, and include other provisions to ensure that the discharge does not adversely affect water quality.

Site Name Type Address
819TH RED HORSE SQUADRON - MALMSTROM COAL PLANT PAD ICIS-NPDES NON-MAJOR MALMSTROM COAL PLANT PAD Details
MDOT - ARMINGTON JCT N SLIDE REPAIR ICIS-NPDES NON-MAJOR ARMINGTON JCT NORTH Details
BELT WWTP ICIS-NPDES NON-MAJOR, NPDES NON- T19N R6E S23 Details
PLEASANT VALLEY COLONY ICIS-NPDES NON-MAJOR, NPDES NON- 734 MCCOY ROAD Details
ANDERSON ENGINEERING - FORMER GREAT FALLS REFINERY SITE ICIS-NPDES NON-MAJOR E OF ANACONDA HILLS GOLF COURSE Details
DIXON BROTHERS INC. ICIS-NPDES NON-MAJOR, NPDES NON- 1600 25TH AVE NE Details
PIONEER TECHNICAL SERVICES - GREAT FALLS ABANDONED RAILROAD BED ICIS-NPDES NON-MAJOR 600 FT N OF MISSOURI RIVER Details
STEINBACH CATTLE CO ICIS-NPDES NON-MAJOR, NPDES NON- 6310 LEWIS & CLARK RD Details
BRADLEY B TALCOTT - PHASE 7E BASE HOUSING ICIS-NPDES NON-MAJOR MAFB HOUSING AREA Details
BRADLEY TALCOTT - MEADOWLARK DEMOLITION SITE ICIS-NPDES NON-MAJOR 5TH AVENUE SOUTH Details
MORGEN & OSWOOD CONSTRUCTION CO INC CLARKS FORK 318 PERMIT ICIS-NPDES NON-MAJOR PO BOX 3009 Details
PERFORMANCE SYSTEMS - CHILD DEVELOPMENT CENTER ADDITION ICIS-NPDES NON-MAJOR MAFB CHILD DEVEL CENTER Details
PERRY MERKEL SHOP ICIS-NPDES NON-MAJOR, NPDES NON- 1805 VAUGHN ROAD Details
PHILLIPS CONSTRUCTION PASE 4 SCHEDULE 1 WATER MAIN IMPROVEMENTS ICIS-NPDES NON-MAJOR 2607 9TH AVENUE NORTHWEST Details
PPL MONTANA - GREAT FALLS 100KV GENERATION INTERCONNECTION PROJ ICIS-NPDES NON-MAJOR 336 RAINBOW DAM ROAD Details
PPL MONTANA - RAINBOW REDEVELOPMENT PROJECT 318 PERMIT RENEWAL ICIS-NPDES NON-MAJOR RAINBOW DAM AREA Details
RR LINE TO AG INDUSTRIAL PARK ICIS-NPDES NON-MAJOR, NPDES NON- T21N R4E S29 NW Details
SAND BOX ICIS-NPDES NON-MAJOR, NPDES NON- MCCLEAN GARDEN TRACTS Details
SHUMAKER TRUCKING & EXCAVATING - JENSEN COULEE & OTHER SITES 318 PERMIT ICIS-NPDES NON-MAJOR PO BOX 1279 Details
SHUMAKER TRUCKING MDOT SAND COULEE CREEK 318 ICIS-NPDES NON-MAJOR SAND COULEE Details
SHUMAKER TRUCKING AND EXCAVATING - PARKING LOT BUILDINGS 735 762 ICIS-NPDES NON-MAJOR MALMSTROM AIR FORCE BASE Details
SLETTEN CONSTRUCTION - ARRASTRA CREEK 318 PERMIT ICIS-NPDES NON-MAJOR PO BOX 2467 Details
SLETTEN CONSTRUCTION - ST MARY RIVER 318 PERMIT ICIS-NPDES NON-MAJOR PO BOX 2467 Details
SLETTEN CONSTRUCTION - FLATHEAD RIVER 318 PERMIT ICIS-NPDES NON-MAJOR PO BOX 2467 Details
SLETTEN CONSTRUCTION - MDOT FLATHEAD RIVER 318 ICIS-NPDES NON-MAJOR PO BOX 2467 Details
SLETTEN CONSTRUCTION CO CLARK FORK RIVER & ROCK CREEK 318 PERMIT ICIS-NPDES NON-MAJOR PO BOX 2467 Details
SLETTEN CONSTRUCTION YELLOWSTONE RIVER 318 PERMIT ICIS-NPDES NON-MAJOR PO BOX 2467 Details
SLETTEN CONSTRUCTION CO - GREAT FALLS FEDERAL COURTHOUSE ICIS-NPDES NON-MAJOR 615 2ND AVENUE NORTH Details
STACEY TRANSFER & STORAGE ICIS-NPDES NON-MAJOR, NPDES NON- 4000 NORTH STAR BOULEVARD Details
STEEL ETC LLP ICIS-NPDES NON-MAJOR, NPDES NON- 320 3RD ST S Details
TAMIETTI CONSTRUCTION - ARRA 9012 CLARK FORK - 2KM E WARM SPRINGS ICIS-NPDES NON-MAJOR COUNTY RD L 12069 AT CLARK FORK Details
TAMIETTI CONSTRUCTION - BRIDGE PROJECT NEAR HOBSON ICIS-NPDES NON-MAJOR PO BOX 6547 Details
TAMIETTI CONSTRUCTION MDT MUSSELSHELL RIVER 318 ICIS-NPDES NON-MAJOR PO BOX 6567 Details
SUN STAR LLC - MINUTEMAN VILLAGE - REPAIR DAMAGED HOUSING ICIS-NPDES NON-MAJOR MINUTEMAN VILLAGE HOUSING AREA Details
SUNSTAR LLC - MINUTEMAN VILLAGE MALMSTROM ICIS-NPDES NON-MAJOR MINUTEMAN VILLAGE Details
SWANK ENTERPRISES - MONTANA AIR NATIONAL GUARD ICIS-NPDES NON-MAJOR AIRPORT DRIVE Details
TECHNOLOGY MEDICAL PARK ICIS-NPDES NON-MAJOR, NPDES NON- T20N R4E S18 SE Details
TRUCK STOP/CONVENIENCE STORE ICIS-NPDES NON-MAJOR, NPDES NON- 3100 TRI HILL FRONTAGE RD Details
U.S. AIR FORCE -MALSTROM AFB ICIS-NPDES NON-MAJOR, NPDES NON- 341 1ST CES/CEM #20 RESCUE RD. Details
UNITED MATERIALS GREAT FALLS - UPPER/LOWER RIVER ROAD WATER/SEWER IMPROVEMENTS ICIS-NPDES NON-MAJOR RIVER ROAD Details
UNITED MATERIALS GREAT FALLS - 2001 SIDEWALK PROGRAM GREAT FALLS ICIS-NPDES NON-MAJOR VARIOUS MUNICIPAL LOCATIONS Details
UNITED MATERIALS GREAT FALLS - 2ND AVE S & 2ND AVE N ICIS-NPDES NON-MAJOR 2ND AVE S & 2ND AVE N Details
UNITED MATERIALS OF GREAT FALLS - 2009 TAXIWAY A IMPROVEMENTS ICIS-NPDES NON-MAJOR GREAT FALLS AIRPORT Details
UNITED MATERIALS OF GREAT FALLS - BAY DRIVE BIKE PEDESTRIAN PATH ICIS-NPDES NON-MAJOR BAY DRIVE BIKE PEDESTRIAN PATH Details
UNITED MATERIALS OF GREAT FALLS - BENEFIS HEALTHCARE PARKING LOTS ICIS-NPDES NON-MAJOR 26TH ST SOUTH Details
UNITED MATERIALS OF GREAT FALLS - FIRST AVE N FIFTH AVE S WATERMAIN REPLACEMENT ICIS-NPDES NON-MAJOR 1ST AVE N 5TH AVE S Details
UNITED MATERIALS OF GREAT FALLS INC - 18TH AVE SOUTH ICIS-NPDES NON-MAJOR 18TH AVENUE SOUTH Details
UNITED MATERIALS OF GREAT FALLS - SURGERY CENTER WEST PARKING LOT ICIS-NPDES NON-MAJOR 1342 9TH STREET SOUTH Details
UNITED MATERIALS OF GREAT FALLS INC - RUNWAY & TAXIWAY IMPROVEMENTS ICIS-NPDES NON-MAJOR, NPDES NON- T20N R3E S16 SW (ZIP IS IN NE) Details
UNITED MATERIALS OF GREAT FALLS MDOT INTERSECTION IMPROVEMENTS SMELTER AVE AND 1 ICIS-NPDES NON-MAJOR SMELTER AND 10TH STREET INTERSECTION Details
UNITED MATERIALS OF GT FALLS ICIS-NPDES NON-MAJOR, NPDES NON- FLOOD GRAVEL PIT Details
WICKENS CONSTRUCTION SW RETENTION POND ICIS-NPDES NON-MAJOR 503 36TH AVE NE Details
40TH HELICOPTER SQUADRON SLIDE LANDING AREA ICIS-NPDES NON-MAJOR E OF FLIGHTLINE Details
BIG STONE COLONY ICIS-NPDES NON-MAJOR, NPDES NON- T19N R4E S15 Details
STERLING CATTLE LLC ENFORCEMENT/COMPLIANCE ACTIVITY, T21N R1E S22 NE Details
UNITED MATERIALS OF GREAT FALLS - 2001 TURN BAY VAUGHN FRONTAGE RD ICIS-NPDES NON-MAJOR VAUGHN FRONTAGE ROAD Details
VAUGHN - NORTH PROJECT ICIS-NPDES NON-MAJOR, NPDES NON- T21N R1E S13 SE Details
VAUGHN - SUN RIVER HWY PROJ ICIS-NPDES NON-MAJOR, NPDES NON- T21N R2E S19 Details
VAUGHN WWTP ICIS-NPDES NON-MAJOR, NPDES NON- T21N R1E S25 SW SW NW Details
LITTLE BELT CREEK RANCH 318 PERMIT ICIS-NPDES NON-MAJOR 442 E HIGHWOOD RD Details
USDA FOREST SERVICE THAIN CREEK 318 ICIS-NPDES NON-MAJOR THAIN CREEK NEAR BELT Details
TROPHY DEVELOPMENT - RANCHES AT BELT CREEK SUBDIVISION PHASES I, II, & III ICIS-NPDES NON-MAJOR RANCHES AT BELT CREEK SUBDIVISION Details
ARCO - ACM SMELTER AND REFINERY SITE FORMAL ENFORCEMENT ACTION, NPDES T21N R4E S32 Details
1ST LIBERTY FEDERAL CREDIT UNION ICIS-NPDES NON-MAJOR 401 SMELTER AVE Details
819TH RED HORSE SQUADRON - AIRFIELDS TRAINING SITE ICIS-NPDES NON-MAJOR AIRFIELDS TRAINING SITE Details
ALL STEEL BUILDING CO SLUMBERLAND FURNITURE ICIS-NPDES NON-MAJOR PO BOX 2513 Details
ANIMAL FOUNDATION OF GREAT FALLS - MARGARET J MACLEAN ANIMAL FOUNDATION SHELTER ICIS-NPDES NON-MAJOR 900 26TH AVENUE NORTHEAST Details
BRADLEY B TALCOTT - REHAB WEST ENTRANCE STATION GLACIER NATIONAL PARK ICIS-NPDES NON-MAJOR PO BOX 2493 Details
CITY OF GREAT FALLS PW DEPT - BNRR-RIVER DR CITY RW ICIS-NPDES NON-MAJOR RR AT OVERLOOK DR Details
ENERGY WEST MONTANA - PIPELINE ROW FROM 13TH ST AND 40TH AVE TO HWY 227 ICIS-NPDES NON-MAJOR 13TH ST AND 40TH AVE TO HWY 227 Details
MDT HIGHWAY 239 BRIDGE PROJECT JUDITH RIVER ICIS-NPDES NON-MAJOR PO BOX 6547 Details
MORGEN & OSWOOD CONSTRUCTION - 2ND CLARKS FORK RIVER 318 PERMIT ICIS-NPDES NON-MAJOR PO BOX 3009 Details
MT DEPT TRANSPORTATION - US 287 PASS LN N 3-FORKS NH 8-4(32)102 CN C377 ICIS-NPDES NON-MAJOR, NPDES NON- T3N R1E S33 C (ZIP GIVEN IS IN NE / 68873) Details
NORTHWESTERN ENERGY - HIGHWOOD SWITCHYARD ICIS-NPDES NON-MAJOR N OF HIGHWOOD RD BTWN HOMESTAKE & SALEM RDS Details
OSWOOD CONSTRUCTION COMPANY - PHASE 7F JUPITER VILLAGE ICIS-NPDES NON-MAJOR MALMSTROM AIR FORCE BASE Details
PACIFIC STEEL AND RECYCLING AIR MINOR, ICIS-NPDES NON-MAJOR, 1401 3RD STREET NORTHWEST Details
PHILLIPS CONSTRUCTION - 3RD 4TH AND 5TH AVENUES NORTH ICIS-NPDES NON-MAJOR FROM 6TH ST N TO 14TH ST N Details
PHILLIPS CONSTRUCTION - WEST BANK PARK STORM DRAIN OUTFALL ICIS-NPDES NON-MAJOR RIVER DRIVE NORTH Details
PHILLIPS CONSTRUCTION - GILDFORD WASTEWATER SYSTEM IMPROVEMENTS 2009 ICIS-NPDES NON-MAJOR 2607 9TH AVENUE NORTHWEST Details
PPL MONTANA - RAINBOW DAM ICIS-NPDES NON-MAJOR 336 RAINBOW DAM ROAD Details
SHUMAKER TRUCKING MDT MARIAS RIVER 318 ICIS-NPDES NON-MAJOR PO BOX 1279 Details
SHUMAKER TRUCKING & EXCAVATING CONTRACTORS INC - SKYLINE HEIGHTS 7TH SUPPLEMENT ICIS-NPDES NON-MAJOR, NPDES NON- T21N R3E S36 NE Details
SLETTEN CONSTRUCTION - SONIC DRIVE IN ICIS-NPDES NON-MAJOR 10TH AVE S AND 21ST ST S Details
SUN RIVER STRUCTURE & EROSION REPAIRS PROJ. ICIS-NPDES NON-MAJOR 429 19TH ST SW Details
WEST GREAT FALLS FLOOD CONTROL & DRAINAGE DIST. SUN RIVER 318 PERMIT ICIS-NPDES NON-MAJOR SUN RIVER Details
UNITED MATERIALS GREAT FALLS - UPPER/LOWER RIVER ROAD WATER & SEWER ICIS-NPDES NON-MAJOR RIVER ROAD Details
UNITED MATERIALS OF GREAT FALLS - MAFB PERIMETER ROAD RECONSTRUCTION ICIS-NPDES NON-MAJOR MALMSTROM AIR FORCE BASE Details
UNITED MATERIALS OF GREAT FALLS - BENEFIS SOUTH PARKING LOT ICIS-NPDES NON-MAJOR SW CORNER 15TH AVE S 26TH ST S Details
UNITED MATERIALS OF GREAT FALLS - PHASE II 1ST AVE 2ND AVE N WATER MAIN RPLCMTS ICIS-NPDES NON-MAJOR 2ND AVE N 27TH-34TH, 1ST AVE N Details
UNITED MATERIALS OF GREAT FALLS - REPAIR PARKING LOT FOR BUILDING 510 MALMSTROM ICIS-NPDES NON-MAJOR FLIGHTLINE DRIVE 76TH ST NORTH Details
W GREAT FALLS FLOOD CONTROL & DRAINAGE DIST - ABANDONED RAILROAD LEVEE ICIS-NPDES NON-MAJOR NEAR 10TH AVE SW 1200 BLOCK Details
WALKER CONSTRUCTION - SIDEWALK PROGRAM GREAT FALLS PHASE 2 ICIS-NPDES NON-MAJOR VARIOUS MUNICIPAL LOCATIONS Details
WESTERN LIVESTOCK AUCTION ICIS-NPDES NON-MAJOR, NPDES NON- 406 VAUGHN SOUTH FRONTAGE ROAD Details
WESTERN MUNICIPAL CONSTRUCITON INC - UPPER/LOWER RIVER RD WATER & SEWER ICIS-NPDES NON-MAJOR, NPDES NON- T20N R3E S23 E1/2 Details
13TH S - 10TH TO 21ST ICIS-NPDES NON-MAJOR, NPDES NON- T20N R3E S13 NE Details
MDOT - SF069 GUARDRAIL W OF JCT S-434 ICIS-NPDES NON-MAJOR HWY 200 RP 97-104.3 Details
ENERGY WEST MONTANA - OLD US HWY 91 FROM ULM TO CASCADE ICIS-NPDES NON-MAJOR OLD US HWY 91 FROM ULM TO CASCADE Details
STERLING CATTLE LLC - STERLING CATTLE SW CONSTRUCTION PROJECT ICIS-NPDES NON-MAJOR 279 US HWY 89 Details
CITY OF GREAT FALLS ENFORCEMENT/COMPLIANCE ACTIVITY, PO BOX 5021 Details
CITY OF GREAT FALLS WATER TREATMENT PLANT ENFORCEMENT/COMPLIANCE ACTIVITY, 1300 UPPER RIVER ROAD Details
COCA-COLA BOTTLING CO WEST INC ICIS-NPDES NON-MAJOR, NPDES NON- 933 38TH STREET NORTH Details
COLUMBIA GRAIN INTERNATIONAL - CARTER GRAIN SHUTTLE LOOP TRACK ICIS-NPDES NON-MAJOR 900 2ND AVE NORTH Details
DICK ANDERSON CONSTRUCTION - AIRPORT CAR WASH ICIS-NPDES NON-MAJOR 2600 AIRPORT 2ND STREET Details
DICK ANDERSON CONSTRUCTION - CASCADE COUNTY CONSOLIDATED SHOPS & OFFICES ICIS-NPDES NON-MAJOR 278 VAUGHN S FRONTAGE RD Details
DICK ANDERSON CONSTRUCTION INC - PEAK EXPANSION 2 N AND S PARKING LOT IMPROVEMEN ICIS-NPDES NON-MAJOR 1800 BENEFIS COURT Details
DISCOVERY MEADOWS - COTTAGE GROVE ADDITION PHASE 3 ICIS-NPDES NON-MAJOR WILLOW CREEK & 7TH AVE N Details
DIXON BROS INC - DIXON BROS ICIS-NPDES NON-MAJOR 5 NORTHPOINT DRIVE Details
DOUBLE BOGEY LLC - ANHEUSER BUSCH WAREHOUSE ICIS-NPDES NON-MAJOR 1011 BROADWATER DRIVE Details
DOYON GOVERNMENT GROUP - MAFB WEAPONS STORAGE AREA PHASE I ICIS-NPDES NON-MAJOR MALMSTROM AIR FORCE BASE Details
DR ERIC ANDERSON MISSOURI RIVER 318 PERMIT ICIS-NPDES NON-MAJOR 401 WILSON BUTTE ROAD Details
EAGLES CROSSING SUBDIVISION ICIS-NPDES NON-MAJOR, NPDES NON- T21N R3E S25 NE Details
ED BOLAND CONSTRUCTION - NEW CASCADE COUNTY SHOPS ICIS-NPDES NON-MAJOR WOOD AVENUE Details
ED BOLAND CONSTRUCTION - REPAIR WATER LINES EAST BASE ICIS-NPDES NON-MAJOR 4701 NORTH STAR BLVD Details
ENERGY WEST MONTANA - HWY 228 AND 227 FROM 89 TO SALEM RD ICIS-NPDES NON-MAJOR HWY 228 AND 228 E OF GREAT FALLS Details
ENERGY WEST MONTANA - SALEM ROAD FROM MT 228 TO 369 SALEM RD ICIS-NPDES NON-MAJOR SALEM ROAD FROM MT 228 TO 369 SALEM RD Details
FALLS CONSTRUCTION CO - MALMSTROM AIR FORCE BASE REPAIR EAST BASE SEWER ICIS-NPDES NON-MAJOR 1001 RIVER DRIVE NORTH Details
FLYING J TRAVEL PLAZA ICIS-NPDES NON-MAJOR, NPDES NON- T20N R2E S21 CENTER Details
FOOT HILLS RANCH SUBDIVISION ICIS-NPDES NON-MAJOR FOOTHILLS RANCH Details
FROEDTERT MALT PLANT PROJECT AIR MINOR, ICIS-NPDES NON-MAJOR, 120 BLACK EAGLE RD Details
GANNON RANCH GOLF COURSE ICIS-NPDES NON-MAJOR, NPDES NON- 240 SUNFLOWER LN Details
GARCO CONSTRUCTION MALMSTROM FAMILY HOUSING PHASE 7C ICIS-NPDES NON-MAJOR MALMSTROM AIR FORCE BASE Details
GIANT SPRINGS FISH HATCHERY ICIS-NPDES NON-MAJOR, NPDES NON- 4801 GIANT SPRINGS ROAD Details
GORE HILL TRAVEL PLAZA ICIS-NPDES NON-MAJOR, NPDES NON- T20N R3E S21 SW Details
MAFB AUDITORIUM & BOWLING PROJ ICIS-NPDES NON-MAJOR, NPDES NON- T20N R4E S2 SW Details
GREAT FALLS SHOOTING SPORTS COMPLEX ICIS-NPDES NON-MAJOR 170 MORONY DAM ROAD Details
GREAT FALLS SOCCER PARK PROJ ICIS-NPDES NON-MAJOR, NPDES NON- T20N R4E S3 SW Details
MANG RELOCATION & GATE PROJECT ICIS-NPDES NON-MAJOR, NPDES NON- T20N R3E S21 NW Details
MCS ENVIRONMENTAL - CONSTRUCT SIDEWALKS MALMSTROM FAMILY HOUSING PHASE 5 ICIS-NPDES NON-MAJOR MALMSTROM AFB Details
MDOT - 2002 CURVES NORTH OF TRACY ICIS-NPDES NON-MAJOR 4MI SE OF GF ON 227 RP 1.9 TO 3.2 Details
MDOT - BNRR-RIVER DR MT DOT RW ICIS-NPDES NON-MAJOR OVERLOOK DRIVE Details
MDOT - JCT BOOTLEGGER TRAIL NE ICIS-NPDES NON-MAJOR HWY 87 RP 3.4 TO RP 4.1 Details
MEADOW GOLD DAIRY ICIS-NPDES NON-MAJOR, NPDES NON- 312 THIRD AVE SOUTH Details
GREAT FALLS TRANSIT DISTRICT ICIS-NPDES NON-MAJOR, NPDES NON- 3905 NORTH STAR BOULEVARD Details
GREAT FALLS TRIBUNE CESQG, ICIS-NPDES NON-MAJOR, STA 205 RIVER DRIVE SOUTH Details
GT FALLS AIRPORT STORM DRAIN ICIS-NPDES NON-MAJOR, NPDES NON- T20N R3E S16 Details
GT FALLS SUPPORTIVE HOUSING ICIS-NPDES NON-MAJOR, NPDES NON- T20N R3E S2 Details
HAYNIE CONSTRUCTION MOODIE IMPLEMENT COMPANY ICIS-NPDES NON-MAJOR NORTHWEST INDUSTRIAL COMPLEX Details
HHI CORPORATION DESIGN BUILD SHOPPING CENTER PROJECT NO 4384 07 000002 ICIS-NPDES NON-MAJOR ASPEN ST AND 72ND ST N Details
HIGHWOOD GENERATING STATION AIR PROGRAM, ELECTRIC GENERATOR, 369 SALEM ROAD Details
JAMES TALCOTT CONSTRUCTION REPAIR OF HIGH TEMP HOT WATER SYSTEMS AT MAFB ICIS-NPDES NON-MAJOR, NPDES NON- T20N R4E S2 Details
JOHNNIE SMITH POND AT GIBSON PARK 308 ICIS-NPDES NON-MAJOR POND AT GIBSON PARK Details
JOSEPH J HENDERSON & SONS - MAFB REPLACE FAMILY HOUSING PHASE 7A ICIS-NPDES NON-MAJOR MALMSTROM AIR FORCE BASE Details
JOSEPH J HENDERSON AND SON MALMSTROM AFB REPLACE FAMILY HOUSING PHASE 7D ICIS-NPDES NON-MAJOR LOCUST, HICKORY, IRONWOOD STREETS Details
LITTLE BELT CREEK RANCH ICIS-NPDES NON-MAJOR, NPDES NON- T19N R7E S16 NW Details
TOWN OF BELT - BELT CREEK BRIDGE STREET - BELT AND SIDEWALKS ICIS-NPDES NON-MAJOR PARK DR & CASTNER ST Details
BENTON LAKE ENTRANCE ROAD ICIS-NPDES NON-MAJOR, NPDES NON- T22N R3E S13 NW Details
BRADLEY B TALCOTT - BAY DRIVE PED BIKE PATH PHASE II ICIS-NPDES NON-MAJOR BAY DRIVE AND CENTRAL AVE WEST Details
BRADLEY B TALCOTT - CASCADE COUNTY AGING SERVICES BUS BARN ICIS-NPDES NON-MAJOR 1801 BENEFIS COURT Details
BRADLEY B TALCOTT - GREAT FALLS ARMED FORCES RESERVE CENTER ICIS-NPDES NON-MAJOR 6300 3RD AVENUE SOUTH Details
BRADLEY B TALCOTT - REPAIR HTHW DISTRIBUTION PHASE 6 AREA A ICIS-NPDES NON-MAJOR MALMSTROM AFB Details
BRADLEY B TALCOTT - REPAIR HTHW DISTRIBUTION PHASE 8 ICIS-NPDES NON-MAJOR MALMSTROM AFB AREA Details
BRADLEY TALCOTT - CITY TOYOTA ICIS-NPDES NON-MAJOR 3900 10TH AVE S Details
BRADLEY TALCOTT - CONSTRUCT PHYSICAL FITNESS CENTER ICIS-NPDES NON-MAJOR RECREATION DRIVE, MALMSTROM AFB Details
CENTRAL PLUMBING AND HEATING - GREAT FALLS POLICE DEPT SHOOTING RANGE IMPROVEMEN ICIS-NPDES NON-MAJOR 35 SPORTSMAN TRAIL Details
CENTRAL PLUMBING AND HEATING - RED HORSE SEWER ICIS-NPDES NON-MAJOR MALMSTROM AIR FORCE BASE Details
CENTRAL PLUMBING AND HEATING - SUN PLAZA PARK ICIS-NPDES NON-MAJOR MALMSTROM AIR FORCE BASE Details
MAFB FAMILY HOUSING PHASE IV ICIS-NPDES NON-MAJOR, NPDES NON- T20N R4E S3 SE Details
MAFB RENOVATE DORM 631 PROJECT ICIS-NPDES NON-MAJOR, NPDES NON- T20N R4E S2 SE Details
MALMSTROM AFB REPLACEMENT FAMILY HOUSING PHASE 5 ICIS-NPDES NON-MAJOR, NPDES NON- T20N R4E S2 SW Details
MALMSTROM AFB WEAPON STORAGE ICIS-NPDES NON-MAJOR, NPDES NON- T20N R4E S1 SE Details
BRADLEY TALCOTT - CORROSION CONTROL/AGE PROJECT ICIS-NPDES NON-MAJOR, NPDES NON- T20N R4E S2 S1/2 Details
MALMSTROM AIR FORCE BASE ICIS-NPDES NON-MAJOR, NPDES NON- T20N R4E S11 Details
MALMSTROM AIR FORCE BASE SMALL MS-4 ICIS-NPDES NON-MAJOR MALMSTROM AFB AREA Details
USAF 819TH RHS - UBM PAVING PROJECT ICIS-NPDES NON-MAJOR MALMSTROM AIR FORCE BASE Details
JACKSON CONTRACTOR GROUP MALMSTROM AIR FORCE BASE COMMUNITY CENTER ICIS-NPDES NON-MAJOR 7025 GODDARD Details
TOWN OF NEIHART SHORTY CREEK 318 ICIS-NPDES NON-MAJOR SHORTY CREEK Details
TOWN OF STOCKETT WWTP ICIS-NPDES NON-MAJOR, NPDES NON- T19N R4E S25 SE Details
ENERGY WEST MONTANA - SOUTH ULM FRONTAGE AND OLD US HWY 91 ICIS-NPDES NON-MAJOR SOUTH ULM FRONTAGE AND OLD US HWY 91 Details
MONTANA ALBERTA TIE LTD - 230-KV OVERHEAD TRANSMISSION LINE ICIS-NPDES NON-MAJOR NEAR RAINBOW DAM ROAD Details
MONTANA LINES INC - ROUSE AVE & GRIFFIN DR TRAFFIC SIGNAL ICIS-NPDES NON-MAJOR 2800 UPPER RIVER ROAD Details
MONTANA REFINING CO INC STORAGE TANK CONSTRUCTION PROJECT ICIS-NPDES NON-MAJOR RIVER DRIVE N E OF 9TH ST W Details
NORTH GATE ENTRANCE ICIS-NPDES NON-MAJOR, NPDES NON- T20N R4E S3 SW Details
NORTHEAST BYPASS PROJECT ICIS-NPDES NON-MAJOR, NPDES NON- T20N R4E S5 NE Details
NORTHWESTERN ENERGY - CROOKED FALLS SWITCHYARD ICIS-NPDES NON-MAJOR N OF RAINBOW DAM Details
NW ENERGY GAS TURBINE PROJECT ICIS-NPDES NON-MAJOR, NPDES NON- 3601 HAVRE HIGHWAY Details
PHILLIPS CONSTRUCTION - COTTONWOOD FISHING ACCESS ICIS-NPDES NON-MAJOR COTTONWOOD FISHING ACCESS Details
SLETTEN CONSTRUCTION - BELT CREEK 318 PERMIT ICIS-NPDES NON-MAJOR PO BOX 2467 Details
STEEL ETC - GREAT FALLS AIR MINOR, ENFORCEMENT/COMPLIANC 1408 52ND STREET NORTH Details
SUN PRAIRIE VILLAGE WWTP CLEAN WATERSHEDS NEEDS SURVEY 20 1047 GRANT DRIVE Details
TD LAND DEVELOPMENT - WATER TOWER PARK ADDITION ICIS-NPDES NON-MAJOR 11TH ST NE AREA Details
UNITED MATERIALS - PHASE II 7TH AND 8TH AVE N WATER MAIN REPLACEMENT ICIS-NPDES NON-MAJOR 7TH & 8TH AVE N Details
UNITED MATERIALS OF GREAT FALLS - MDT 10TH AVE SOUTH 26TH TO 20TH ST ICIS-NPDES NON-MAJOR 10TH AVE BETWEEN 26TH - 20TH STS Details
UNITED MATERIALS OF GREAT FALLS INC - CASTLE PINES II SUBDIVISION ICIS-NPDES NON-MAJOR, NPDES NON- T20N R4E S19 NW Details
UPS - GREAT FALLS CENTER ICIS-NPDES NON-MAJOR, NPDES NON- 5100 TRI HILL FRONTAGE RD Details
WOITH ENGINEERING - CASTLE PINES ADDITION PHASE 6 ICIS-NPDES NON-MAJOR CASTLE PINES WAY Details

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