Discharge permits · permit records

Discharge permit records in Colorado, A to Z

8,712 current Clean Water Act discharge permits on EPA’s ICIS-NPDES register, 9 pages of up to 1,000; this is page 2. Each name opens the permit’s record: the permittee, the receiving water, the permit’s status and dates, and its effluent limits and exceedances. The place’s figures are at discharge permits in Colorado.

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BEEDLE QUARRY AKA YEVOLI COBBLESTONE PIT Florence, COG501963
BEELER PARK FLATS Denver, COR428644
BEGA NORTH AMERICA Broomfield, COPIU000X
BELDEN PLACE PUD Minturn, COR424303
BELKNAP VENTURES Colorado Springs, COR424492
BELLA DIMORA 2 Grand Junction, COR424602
BELLA MESA NORTH FILING 1 Castle Rock, COR431417
BELLA RIDGE GOLF COURSE Johnstown, COG081275
BELLA VISTA (BLUE LAKE SUBDIVISION FILING NO. 2) Lochbuie, COR423799
BELLCO CREDIT UNION FIRESTONE Firestone, COR429801
BELLCO ERIE Erie, COR424156
BELLCO LONGMONT Longmont, COR428203
BELLE CREOLE DRIVEWAY Idaho Springs, COR427450
BELLEVIEW FIELDS Greenwood Village, COR430183
BELLEVIEW STATION BLOCK F Denver, COR427382
BELLIO TRUCKING AND GLOBAL EQUIPMENT Denver, COR900900
BELLVUE HATCHERY Bellvue, COG130010
BELLVUE WTP Larimer County, COG641061
BELLVUE-WATSON STATE FISH HATCHERY Bellvue, COG130021
BELMAR PARKWEST Lakewood, COR429162
BELVEDERE STONE QUARRY Douglas County, COG501766
BEN DELATOUR BOY SCOUT RANCH Red Feather Lakes, CO0046922
BEN DELATOUR SCOUT CAMP Larimer County, COX047538
BEN DELATOUR SCOUT RANCH Red Feather Lakes, COX631054
BEN DOWD EXCAVATING Grand Junction, COR431049
BENET HILLS Colorado Springs, COR412925
BENNETT CONCRETE PLANT Uninc Adams Couty, COR901479
BENNETT CROSSING FILING NO. 5 Bennett, COR424542
BENNETT GRAVEL PIT Delta, COG500439
BENNETT PIT Fort Lupton, COG502177
BENNETT SAND AND GRAVEL PIT 2 Bennett, COG501862
BENNETT TOWN OF Bennett, COE037000
BENNETT TOWN OF Bennett, COG589069
BENNETT TOWN OF Bennett, COG591069
BENNETT TOWN OF WATER STORAGE TANK Bennett, COR424634
BENSON BROTHERS PIG MESA PIT Orchard City, COG501928
BENSON BROTHERS RED SHALE PIT Cedaredge, COG501945
BENSON PIT Fraser, COG502138
BENT COUNTY Las Animas, COL046311
BENT GRASS CHANNEL Unincorporated, COR423417
BENT GRASS RESIDENTIAL FILING NO. 2 Unincorporated, COR407559
BERKELEY VILLAS Denver, COR424075
BERNHARDT GRAVEL MINE Milliken, COG501549
BERRIEN RANCH Evergreen, COR413365
BERRY TRAIL Greenwood Village, COR424456
BERTHOUD ELEMENTARY SCHOOL IMPROVEMENTS Berthoud, COR431197
BERTHOUD ESTATES WWTF Berthoud, COG589097
BERTHOUD ESTATES WWTF Berthoud, COG591097
BERTHOUD MS4 Berthoud, COR090071
BERTHOUD REGIONAL WWTF Berthoud, CO0048998
BERTHOUD TOWN OF Berthoud, COL046663
BERTHOUD TOWN OF WWTP Berthoud, CO0046663
BERTHOUD WASTEWATER TREATMENT FACILITY Berthoud, COR428132
BEST BLOCK Pueblo, COR900321
BEST BLOCK NORTH PLANT LITTLETON City Of Littleton, COR900270
BEST FINISHES Colorado Springs, COPU00159
BEST FOREIGN USED PARTS Colorado Springs, COR900739
BEST SAND AND GRAVEL Delta, COG081207
BEST WESTERN DIA Denver, COR423886
BETHUNE WWTF Bethune, COR426715
BETKER RESIDENCE Erie, COR430353
BEVEAL GRAVEL PIT Kiowa, COG502167
BEYONDHOME ARVADA NORTH Arvada, COR425951
BFLP Grand Junction, COR429519
BFS GROUP LLC - COLORADO SPRINGS CO MW/TRUSS/YD Colorado Springs, COR901672
BFS GROUP LLC - GRAND JUNCTION CO TRUSS Grand Junction, COR901674
BH INDUSTRIAL PROPERTIES Brighton, COR900544
BHP PROJECT ON 34TH STREET Boulder, COR430821
BIG BEAVER DAM OUTLET REHABILITATION Meeker, COR427608
BIG BEND BOAT & RV STORAGE La Salle, COR420792
BIG BURN PIT 17 Maybell, COG501901
BIG CREEK RANCH Steamboat Springs, COR431157
BIG D OIL/GRIZZLY HIGHPOINT Greeley, COR419530
BIG DRY CREEK AT SSPRD GOLF COURSE STREAM REHABILITATION Centennial, COR421585
BIG DRY CREEK PARALLEL SEWER- PHASE 2 Thornton, COR428838
BIG DRY CREEK RECLAIMED WTF Westminster, COE003000
BIG DRY CREEK TRAIL Jefferson County, COG603095
BIG DRY CREEK UPSTREAM OF SHERIDAN BOULEVARD Westminister, COR422173
BIG DRY CREEK WWTF Westminster, CO0024171
BIG DRY CREEK WWTF Westminster, COR901608
BIG ELK MEADOWS WTP Lyons, COG641158
BIG G GRAVEL PIT Boone, COG501967
BIG JOHNSON CHANNEL STABILIZATION Colorado Springs, COR428952
BIG JOHNSON CONSTRUCTION Fort Morgan, COR427374
BIG LAKE Ward, COR431219
BIG MAC WATER TREATMENT PLANT Grand County, COG641044
BIG RED PARK GRAVEL PIT Columbine, COG502198
BIGHORN RIDGE Elizabeth, COR430043
BIJOU MINE Kiowa, COG501849
BILLY BIRCH Thornton, COR424833
BIOCHAR NOW BERTHOUD PLANT Berthoud, COR901680
BIOSCIENCE 5 Aurora, COR414073
BIRCH PARK Rifle, COR428746
BIRDS OF PREY TOWNHOMES Denver, COR423142
BIRKO CORP Henderson, COR901135
BIRKO CORPORATION Henderson, COPIU009K
BISHOP SQUARE PARK Westminster, COR431487
BISON-DORADO PIPELINE Briggsdale, COR428522
BIVENS Fort Collins, COG501876
BIVVI HOSTEL Placerville, COG590113
BKEP MATERIALS DENVER K 5022 E 60 AVE Commerce City, COR900407
BKEP MATERIALS DENVER C 4310 E 60 AVE Commerce City, COR900646
BLACK CANYON FLATS - MONTROSE Montrose, COR429024
BLACK CLOUD MINE Leadville, CO0000591
BLACK FOREST BY WEDGEWOOD WEDDINGS Colorado Springs, COX634080
BLACK HAWK/CENTRAL SANITATION DISTRICT Blackhawk, COL046761
BLACK HAWK/CENTRAL CITY SD WWTF Gilpin County, CO0046761
BLACK HOLLOW SUN SOLAR II Severance, COR427298
BLACK MOUNTAIN EXCAVATION Milliken, COR429917
BLACK OBSIDIAN Westcliffe, COG502202
BLACK ROCK COFFEE - ERIE Erie, COR431584
BLACK ROCK COFFEE I-70/CENTRAL PARK Denver, COR431189
BLACK ROCK MATERIAL & SUPPLY LLC Denver, COR900647
BLACK ROSE PROSPECT Boulder County, COG600795
BLACK SQUIRREL CREEK CHANNEL AND HABITAT RESTORATION PHASE 1 Colorado Springs, COR10F095
BLACK SQUIRREL CREEK IMPROVEMENTS Colorado Springs, COR426899
BLACK THUNDER STORAGE Brush, COR427320
BLACKEAGLE ENERGY SERVICES FABRICATION SHOP Berthoud, COR901389
BLACKHAWK DETENTION POND CONVERSION Blackhawk, COR428466
BLAIR MESA PIT Rio Blanco County, COG500225
BLAIR MESA PIT Meeker, COG501819
BLAKE FIELD AIRPORT Delta, COR900258
BLAKE'S SMALL CAR SALVAGE Erie, COR900736
BLANCA SAWMILL Blanca, COR901332
BLATTNER ENERGY - 1159 SPINDLE BESS Frederick, COR429164
BLENKUSH NEW HOME Colorado Springs, COR431311
BLM BUILDING (FF) Silt, COR03E020
BLOCK 18 ON 9TH PHASE 1 Longmont, COR428526
BLOSSOM COMMONS Westminster, COR429485
BLUE CREEK RANCH Carbondale, COG588074
BLUE CREEK RANCH HOA Carbondale, COL588074
BLUE CREEK RANCH WWTF Carbondale, COG590074
BLUE FLAME COATINGS Englewood, COPIU0023
BLUE HERON BATCH PLANT - Q136 Statewide, COR900293
BLUE HORIZON VIEW AT OLD RANCH Colorado Springs, COR431229
BLUE JAY RESTAURANT AND LODGE San Miguel County, COG588113
BLUE MARLIN SETTLEMENT REMEDIATION Aurora, COR10F0CP
BLUE MESA RECREATION RANCH Gunnison, COX634063
BLUE RIBBON PROCESSING Fowler, COPU00177
BLUE RIVER WWTF Silverthorne, CO0020826
BLUE RIVER REAL ESTATE FUND IV LLC Frisco, COR428472
BLUE RIVER WWTF Silverthorne, COG081581
BLUE RIVER WWTF Silverthorne, COR900989
BLUE RIVER WWTP Summit County, COG070867
BLUE RIVER WWTP Dillon, COL070867
BLUE SKY PRAIRIE F1 Johnstown, COR423315
BLUE VALLEY RANCH Kremmling, COX634030
BLUE VALLEY RANCH PHOSPHORUS DISCHARGE PROJECT Kremmling, CO0049065
BLUFF LAKE NATURE CENTER Denver, COR426523
BLUFFS REGIONAL PARK TRAIL Lone Tree, COR425939
BNL (ENTERPRISE) - LAS ANIMAS FIELD Lamar, COR415109
BNSF DENVER INTERMODAL FACILITY Denver, COR901356
BNSF HUDSON PHASE 2 WASTE AREA Hudson, COR431431
BNSF LC HUDSON INTERMODAL LOT Hudson, COR429116
BNSF LONGMONT DTL FUELING Longmont, COR901339
BNSF RR END TRACK 121 TRANSFER POSITION Sterling, COR900139
BNSF TRINIDAD TERMINAL Trinidad, COR901340
BNSF WALSENBURG DTL FUELING Walsenburg, COR901341
BOEING CO Statewide, COG607163
BOHNEN FARMS, INC. Bethune, COA934114
BOISE CASCADE DENVER MILLWORK Commerce City, CONOX0974
BOKELMAN-WALTERS PIT Loveland, COG500499
BOLLISH PIT 2 Sterling, COG502105
BONAKEMI USA INC Pueblo, COR901576
BOND PARK V Larimer County, COG074277
BONDAD LANDFILL Durango, COR050005
BONDAD U STORE Durango, COR10I01I
BONDAD U-STORE Durango, COR426709
BONE YARD Denver, COR901166
BONILLA 82 WILD IRIS Durango, COR430553
BONSER PIT Larimer County, COG501589
BONUS AREA NORTH IGNACIO (CASINO) Ignacio, COR10I013
BONVUE RANCH Golden, COR423431
BOOMERANG IRRIGATION PUMP STATION Greeley, COR429777
BOOMERANG LINKS GOLF COURSE REALIGNMENT Greeley, COG081459
BOONDOCKS AT 2534 Johnston, COR430365
BOONE WWTF Boone, COG589116
BOONE WWTF Boone, COG591116
BOONE PIT Pueblo, COG501771
BOONE-HUCKLEBERRY TRANSMISSION LINE Pueblo, COR429699
BOOTH LAND AND LIVESTOCK - GALETON Eaton, COA934053
BOOTH LAND AND LIVESTOCK - MILLIKEN Milliken, COA934067
BORN MOUNTAIN CLUB HOTEL Copper Mountain, COR426811
BORNHOFT FEEDYARD Sterling, COA934077
BOSTON AVE OVER ST VRAIN BRIDGE REPLACEMENT Longmont, COR420841
BOTTINI WOOD PRODUCTS INC Pueblo, COR901737
BOUGHTONS PRECAST INC DBA NWPX INFRASTRUCTURE Pueblo, COR901738
BOULDER CITY OF Boulder, COL024147
BOULDER COMMONS Boulder, COG318007
BOULDER COMMUNITY HOSPITAL FOOTHILLS CAMPUS Boulder County, COG603005
BOULDER COUNTY DETENTION FACILITY PHASE 2 Boulder, COR420940
BOULDER COUNTY HAZARDOUS MATERIALS MANAGEMENT FACILITY Boulder, COR900440
BOULDER COUNTY JUSTICE CENTER Boulder County, COG603101
BOULDER COUNTY RECYCLING CENTER Boulder, COR900445
BOULDER COUNTY TRANS DEPT MS4 Boulder, COR090020
BOULDER FACILITY Boulder County, COG315176
BOULDER HYDRO TO SUNSHINE TAP TLINE REBUILD Boulder, COR431535
BOULDER JEWISH COMMUNITY CENTER Boulder, COR431439
BOULDER MAIN SEWER IMPROVEMENT Boulder, COR421396
BOULDER MOUNTAIN LODGEWWTF Boulder, CO0040819
BOULDER MS4 Boulder, COR090019
BOULDER MUNICIPAL AIRPORT Boulder, COR900191
BOULDER OPEN SPACE SEEP OUTFALLS 002A AND 003A Boulder, COG318108
BOULDER READY MIX Boulder, COR900249
BOULDER SCIENTIFIC COMPANY LLC SPECIALTY PLACE FACILITY Longmont, COR901518
BOULDER VALLEY SCHOOL DIST MS4 Boulder, COR070029
BOULDER VIEW APARTMENTS Boulder, COG074483
BOULDERS SUBDIVISION Morrison, COR424359
BOULTER GNC STATION La Salle, COR901710
BOWIE 2 MINE Paonia, CO0049045
BOWIE NO. 2 MINE Delta County, CO0044776
BOWLERO HEATHER RIDGE Statewide, COG607110
BOX ELDER CREEK Brighton, COR425813
BOX ELDER CREEK RANCH WATER Hudson, CO0047708
BOX ELDER PHASE 3 Aurora, COR426569
BOX ELDER RANCH, LLC Wray, COA934080
BOXELDER SAN DIST WWTF Larimer County, COG074092
BOXELDER SAN DIST WWTF Fort Collins, COR901302
BOXELDER SANITATION DISTRICT Fort Collins, COL020478
BOXELDER SANITATION DISTRICT WWTF Fort Collins, CO0020478
BOYD LAKE OUTLET DITCH CULVERT CROSSING Loveland, COG074444
BOYD LAKE WTP #1 Larimer County, COG641005
BOYD LIGHTING CO. Colorado Springs, COPIU0095
BOYER GRAVEL PIT Westcliffe, COG501915
BP FEE 1-25 Aguilar, COR427970
BP SERVICE STATION 12001 Denver, COG315182
BR 0761-249 #25860 I-76 BRIDGES REHABILITATIONS Wiggins, COR427130
BRACONIER PLUMBING AND HEATING Statewide, COG607165
BRADBURY PIT Whitewater, COG502073
BRADLEY HEIGHTS FILING 3 & FILING 4 Colorado Springs, COR425586
BRADLEY HEIGHTS G&E INSTALLATION Colorado Springs, COR426203
BRADLEY HEIGHTS METROPOLITAN DISTRICT NO 2 Colorado Springs, COR428241
BRADLEY HEIGHTS-OAKWOOD VERTICAL Colorado Springs, COR429373
BRADLEY LIFT STATION Colorado Springs, COR429232
BRADLEY RANCH F1 & F2 Colorado Springs, COR415080
BRADLEY RIDGE APARTMENTS Fountain, COR427658
BRADLEY RIDGE F2-3 Colorado Springs, COR429016
BRADLEY RIDGE FIL 5 Colorado Springs, COR427034
BRADLEY RIDGE FILING 1 Colorado Springs, COR422091
BRADLEY ROAD TRANSFER STATION Colorado Springs, COR901407
BRAKES PLUS - BARNES & JEFFERY Colorado Springs, COR427506
BRAKES PLUS FREDERICK 2 Frederick, COR431644
BRANDON AND CHEYENNE MCENDAFFER Sterling, COA934024
BRANN PIT Prowers County, COG501906
BRANNAN WORTHING PARCEL Brighton, COR430447
BRANSON GRAVEL PIT Branson, COG502001
BRANTNER GULCH & TRIBUTARY 6 CHANNEL IMPROVEMENTS AT RIVERDALE KNOLLS Brighton, COG081266
BRANTNER GULCH & TRIBUTARY 6 CHANNEL IMPROVEMENTS AT RIVERDALE KNOLLS Brighton, COR425542
BREADS OF THE WORLD LLC Statewide, COG607126
BREAKDOWN B845 Peterson Sfb, COR10F0C2
BRECKEN HEIGHTS Woodland Park, COR423912
BRECKENRIDGE BREWERY Littleton, COR901462
BRECKENRIDGE MODULAR LNG PROJECT (DG) Breckenridge, COR425153
BRECKENRIDGE PEAK 8 Breckenridge, COG074422
BRECKENRIDGE PLANT Statewide, COR901725
BREEZE BASIN SAND AND GRAVEL PIT Craig, COG501614
BRENNAN OIL WAREHOUSE Durango, CONOX1002
BRENNAN THORNTON Thornton, COR424705
BRENT PIT Arriba, COG502183
BREWERS ACRES Broomfield, COR429967
BRIARWOOD/KENTON SELF STORAGE Centennial, COR428940
BRIDGE ST. WIDENING Brighton, COR420893
BRIDGE WALK APARTMENT COMPLEX WETLAND Boulder, COG074363
BRIDGES 511 Montrose, COR431053
BRIDGES AT BLACK CANYON PD Montrose, COR427282
BRIDGES LOT 506 Montrose, COR431263
BRIDGES LOT 510 Montrose, COR431427
BRIGG PIT BUMGARDNER RANCHES GRAVEL PIT Kremmling, COG502011
BRIGGSDALE FIRE STATION #1 Briggsdale, COR428484
BRIGGSDALE SCHOOL Briggsdale, COR428444
BRIGHTLAND HOMES, BLOOM FILING NO. 1 Fort Collins, COR423970
BRIGHTON CITY OF Brighton, COL021547
BRIGHTON COMMONS LOT 1 Brighton, COR427272
BRIGHTON COMMONS LOT 3 Brighton, COR430785
BRIGHTON CROSSING F6 - DR HORTON Brighton, COR425877
BRIGHTON CROSSING F7-OAKWOOD Brighton, COR431349
BRIGHTON CROSSING FILING 2-CENTURY Brighton, COR430013
BRIGHTON CROSSING FILING 2-KB Brighton, COR430029
BRIGHTON DISPOSAL AND RECYCLING TRANSFER STATION Commerce City, COR900560
BRIGHTON MINE/RIVERDALE PIT Brighton, COG501582
BRIGHTON MS4 Brighton, COR090089
BRIGHTON PLANT Brighton, COG501551
BRIGHTON READY MIX Brighton, COR900226
BRIGHTON SHIRABA PARK AND 112TH AVENUE WATERLINE Brighton, COR426605
BRIGHTON SOUTH MAIN REDEVELOPMENT Brighton, COR426537
BRIGHTON STAYBRIDGE SUITES Brighton, COR430409
BRIGHTON TRUCK PARTS VBCM LLC Brighton, COR901382
BRIGHTON WATER AUGMENTATION PIPELINE PH 2 Adams County, COG073863
BRIGHTON WWTP Brighton, COL201288
BRIGHTWATER CATTLE COMPANY Haxtun, COA934004
BRIGIT'S VILLAGE Frederick, COR425462
BRINKERHOFF RESTAURANT AT POLARIS POINTE Colorado Springs, COR430889
BRMK COTTONWOOD TOWNHOMES Westminster, COR423721
BROAD CANYON LANDFILL Naturita, COR901182
BROADACRE LANDFILL Avondale, COR900435
BROADMOOR EXHIBIT HALL Colorado Springs, COG318072
BROADMOOR EXHIBIT HALL El Paso County, COG603020
BROADMOOR PARK PROPERTIES El Paso County, COG589021
BROADMOOR PARK PROPERTIES Colorado Springs, COG591021
BROADWAY AND TABLE MESA INTERSECTION Boulder, COR431321
BROADWAY INTERSECTIONS IMPROVEMENTS Boulder, COR430833
BROADWAY TOWNHOMES Boulder, COR426287
BRODERICK WOOD PROD SUPERFUND Adams County, COG315180
BROKEN LANCE DRIVE IMPROVEMENTS Breckenridge, COR426885
BROMLEY LAKES QUARRY Brighton, COG501595
BROMLEY PARK Adams County, COG074327
BRONCO PLAINS WIND II, LLC Flagler, COR419925
BRONCOS OUTFALL Centennial, COG081580
BRONCOS STADIUM AT MILE HIGH Denver, COR070098
BROOK FOREST INN Evergreen, CO0030261
BROOKFIELD COMMERCIAL SOUTH FILING 2 Grand Junction, COR426371
BROOKFIELD SOUTH RESIDENTIAL Grand Junction, COR428978
BROOKSIDE MEADOWS SUBDIVISION Montrose, COR429497
BROOMFIELD CITY AND COUNTY Broomfield, COL026409
BROOMFIELD CITY & CTY OF, WWTF Broomfield, COG650063
BROOMFIELD CITY AND COUNTY MS4 Broomfield, COR090054
BROOMFIELD PLANT Broomfield, COR900388
BROOMFIELD POLICE DEPARTMENT Broomfield, COR431221
BROOMFIELD TANKS AND PUMP STATION Broomfield, COG081384
BROOMFIELD TANKS AND PUMP STATION Broomfield, COR429465
BROOMFIELD WASTEWATER RECLAMATION FACILITY Broomfield, COE013000
BROOMFIELD WASTEWATER RECLAMATION FACILITY Broomfield, COR900636
BROOMFIELD WATER RECOVERY FACILITY Broomfield, COG081260
BROOMFIELD WATER RECOVERY FACILITY Broomfield, COR427454
BROOMFIELD WWTF Adams County, CO0026409
BROOMFIELD, CITY AND COUNTY Broomfield, COG607069
BROOMHALL BROTHERS, INC. Denver, COG607090
BROWN FARMS Eaton, COR427990
BROWN FARMS - DW Eaton, COG081270
BROWN RANCH FILING 9 (CHESTNUT DR) LOT C7 Montrose, COR429263
BROWN RANCH LOT 9 Montrose, COR429961
BROWN RANCH LOT C4,C5,C15,C16 Montrose, COR429881
BROWNWOOD PIT Loveland, COG502103
BROYLES PIT Trinidad, COG501918
BRUCE & JAYNE HUNGATE DBA BEAR CREEK CABINS Evergreen, COL030856
BRUNNER REUSE WATER MAIN Broomfield, COR423327
BRUSH 1, 3 AND 4D POWER Brush, COPF00103
BRUSH CITY OF Brush, CO0021245
BRUSH CITY OF Brush, COL021245
BRUSH CREEK FISHERIES IMPROVEMENT PROJECT Eagle, COR428199
BRUSH CREEK ROUNDABOUT Snowmass, COR430221
BRUSH CREEK WTP Eagle County, COG641031
BRUSH DTL POSITION Brush, COR900815
BRUSH MEAT PROCESSORS Brush, COR901567
BRUSH MUNICIPAL AIRPORT Brush, COR900174
BRUSHCO FARMS Morgan County, CO0048862
BRUSHCO FARMS INC Brush, COP900712
BRUTON RANCH PROJECT AREA Unincorporated, COR424427
BSC BARN Greenwood Village, COR429371
BSFB LAKE WILLIAMS DAM REMOVAL Aurora, COR10F0C6
BSFB LAKE WILLIAMS DAM REMOVAL Aurora, COR426717
BUBBAS 33 NORTHGLENN Northglenn, COR431606
BUCHANAN PARK Evergreen, COR430607
BUCHTEL BLVD. IMPROVEMENTS Denver, COR430311
BUCK AND GIULIANO REGIONAL POND MODIFICATIONS Loveland, COR431718
BUCKING HORSE FIL 1 Larimer County, COG074318
BUCKLEN EQUIPMENT COMPANY PIT Greeley, COG500005
BUCKLEY AIR FORCE BASE SQUADRON OPERATIONS FACILITY PARKING LOT Buckley Afb, COR12AK4F
BUCKLEY BARN OWL RESIDENCE Windsor, COR425743
BUCKLEY BUILDING 210 RENOVATIONS Buckley Sfb, COR10F0A9
BUCKLEY JOINT CRYPTOLOGIC CENTER Aroura, COR10F0A3
BUCKLEY OUTFALL #2 Aurora, COR10F0C4
BUCKLEY SFB B841 IMPROVEMENTS - CO-PERMIT WITH COR10F0AM Buckley Space Force Base, COR10F0B0
BUCKLEY SFB PHASE 2 Buckley Sfb, COR10F093
BUCKLEY SFB UNDERGROUND WATER UTILITY REPLACEMENT Buckley Sfb, COR10F08G
BUCKLEY SPACE FORCE BASE CAMP RATTLESNAKE Aurora, COR10F0C7
BUCKLEY YARD Aurora, COR425689
BUCKLEY YARD FILING 1 Aurora, COR416083
BUCKSKIN CHARLIE HOUSING PROJECT Ignacio, COR10I01B
BUCKSKIN CHARLIE HOUSING PROJECT Ignacio, COR10I01C
BUENA VIDA TOWNHOMES Durango, COR427242
BUENA VISTA SAN DIST WWTF Buena Vista, COR900836
BUENA VISTA SANITATION DISTRICT Buena Vista, COL045748
BUENA VISTA SANITATION DISTRICT WWTF Buena Vista, CO0045748
BUENA VISTA UNIT Chaffee County, COG130015
BUENA VISTA, TOWN OF Buena Vista, COR420371
BUFFALO BILL MUSEUM AND GRAVE SITE Jefferson County, COX622015
BUFFALO HORN PROPERTIES Rio Blanco County, COX622019
BUFFALO MINE Kiowa, COG501605
BUFFALO RIDGE ENERGY SERVICES Unincorporated, COR901598
BUFFALO RUN GOLF COURSE CLUBHOUSE Commerce City, COR430243
BUILDERS AGGREGATE Fort Morgan, COG501811
BUILDERS FIRSTSOURCE STORAGE BUILDING Grand Junction, COR430697
BUILDING TECHNOLOGY SYSTEMS COG607079
BULK TRANSPORTERS INC Gilcrest, COR901424
BULL CANAL REALIGNMENT Westminster, COR430193
BULL CANAL REALIGNMENT - DW Westminster, COG081466
BULLDOG MINE Creede, CO0048960
BULLGER BASIN PLACER MINE Fairplay, CO0048971
BULLSEYE AUXILIARY AIRFIELD CULVERT RPR Clhan, COR10F0BL
BULLSEYE CATTLE FEEDERS Fort Morgan, COA934028
BULLSEYE DEVELOPMENT Loveland, COR421807
BUNN RANCH PIT Craig, COG500001
BUREAU OF LAND MANAGEMENT GRAND JUNCTION AIR CENTER TANKER BASE Grand Junction, COR426779
BURGER KING 2347 El Paso County, COG603106
BURLINGTON CITY OF Burlington, COL589114
BURLINGTON CITY OF WWTF Kit Carson County, COG589114
BURLINGTON CITY OF WWTF Burlington, COG591114
BURLINGTON FEEDERS EAST Burlington, COA934120
BURLINGTON FEEDERS INC Burlington, COA934013
BURLINGTON FEEDERS NORTH Burlington, COA934097
BURLINGTON WWTF Burlington, CO0048824
BURLINGTON-KIT CARSON CNTY AIRPORT Burlington, COR900209
BURNCO ROCK PRODUCTS LTD EWING TURNLAE Fort Lupton, COR424753
BURRIS COMPANY Greeley, COP900567
BUSS GROVE WATERMAIN Timnath, COG081426
BUTALA SAND & GRAVEL Salida, COG500476
BUZZARD CREEK PROJECT AREA Collbran, COR424435
BV SMITH TOWER LLC Aurora, COR423990
BVSD FAIRVIEW HIGH SCHOOL Boulder, COR429947
BW CONTAINER SYSTEMS Loveland, COR901380
BYERS WATER AND SANITATION DISTRICT Byers, COG589033
BYERS WATER AND SANITATION DISTRICT Byers, COG591033
BYZANTINE QUARRY Fremont County, COG502153
C 1/2 ROAD GRAVEL PIT Grand Junction, COG502248
C AND D FARMS 2 Arriba, COG501883
C LAZY U RANCH Granby, COG588072
C LAZY U RANCH Granby, COG589148
C STREET FACILITY Penrose, COG603225
C-470 TRAIL & UNIVERSITY BLVD. PEDESTRIAN GRADE SEPARATION Highlands Ranch, COR424791
C-470 TRAIL OVER ACRES GREEN BRIDGE AND SIGNAL Lone Tree, COR417261
C&L WATER SOLUTIONS Englewood, COR430405
C108 - HESS RD Parker, COR416504
CABOT Westminster, COR424598
CACALOCO COMPOST INCORPORATED Carbondale, COL650210
CACHE LA POUDRE BANK STABILIZATION AT POUDRE PONDS Greeley, COR425975
CACHE LA POUDRE BRIDGE - REHAB Colorado Springs, COG081501
CACHE LA POUDRE BRIDGE - REHAB Colorado Springs, COR430057
CACHE LA POUDRE RIVER BANK REPAIR @ E PROSPECT RD Larimer County, COG074006
CACHE-DW Greeley, COG081201
CACTUS HILL RANCH Fort Collins, COA934006
CAE-DOSS AVIATION Pueblo, COR900818
CAERUS OIL & GAS LLC Wray, COPU00102
CALHAN HIGHWAY BRIDGE REPLACEMENT Unincorporated, COR422002
CALHAN PIT Calhan, COG501806
CALHAN WWTF Calhan, COG589018
CALHAN WWTF Calhan, COG591018
CALIBER AT BRIARGATE Colorado Springs, COR413425
CALIBER AT THE GROVE Thornton, COR412999
CALIBER COLLISION-PINERY VILLAGE Parker, COR430195
CALICHE WATER AND WASTEWATER TREATMENT PLANT Iliff, CO0049042
CALIFORNIA EXPANDED METAL CO Denver, COR901314
CALIFORNIA GULCH-YAK TUNNEL Leadville, COU000099
CAMBER TOWNHOMES Dillon, COR423966
CAMBRIDGE STREET STORM WATER PROJECT Brush, COR423012
CAMDEN FLATIRONS TOWNHOMES Broomfield, COR430569
CAMERON-A SCHLUMBERGER COMPANY Wellington, COPU00157
CAMILLETTI MILNER PIT #2 Milner, COG500396
CAMILLETTI PIT Routt County, COG501981
CAMP ALEXANDER Park County, COG588036
CAMP ALEXANDER Lake George, COX634034
CAMP ALEXANDER WWTF Lake George, COG590036
CAMP BRUNO Alma, COR430713
CAMP GUNNISON CHURCH CAMP Gunnison, COG588112
CAMP GUNNISON CHURCH CAMP Gunnison, COG590112
CAMP GUNNISON INC Gunnison, COL588112
CAMP ID-RA-HA-JE ASSOCIATION Bailey, COL621022
CAMP SANTA MARIA WWTF Bailey, COG588143
CAMP SHADY BROOK Sedalia, CO0045993
CAMP TUMBLESON LAKE Boulder County, COX621019
CAMPER SERVICES BUILDING Teller County, COX622007
CAMPO WWTF Baca County, COG589122
CAMPO WWTF Campo, COG591122
CAN AM OFFICE BLDG Longmont, COR416961
CAN LAND RECYCLING CENTER Denver, COR900924
CANDELAS 93-72 SOUTH FILING 1 Arvada, COR424886
CANDELAS F NO. 1, AMENDMENT F4-TRI POINTE Arvada, COR422153
CANDELAS FILING 2, AMENDMENT 2-KB Arvada, COR409679
CANDELAS OFFSITE WATER Jefferson County, COG074052
CANDELAS PARKWAY SIDEWALK Arvada, COR423375
CANDELAS POINT BLOCK 1 INFRASTRUCTURE Arvada, COR421986
CANDLEWOOD SUITES HOTEL Denver, COR430617
CANNELLA PROPERTY HAUL Monument, COR430199
CANON CITY DOLLAR GENERAL Canon City, COR429433
CANON CITY EAST PIT Canon City, COG501569
CANON CITY HIGH SCHOOL Canon City, COR424741
CANON CITY MS4 Canon City, COR090079
CANON CITY VSF AND SAND SHED Canon City, COR420735
CANON CITY WTP Fremont County, COG641146
CANON DOLOMITE QUARRY Canon City, COG502062
CANON INDUSTRIAL PARK Canon City, COR900259
CANON POTATO COMPANY Rio Grande County, CO0048944
CANTILEVERS Louisville, COR428734
CANYON CITY PARKS MAINTENANCE FACILITY Canyon City, COR425578
CANYON CREEK ESTATES Rifle, COL588081
CANYON CREEK ESTATES WWTF Garfield County, COG588081
CANYON CREEK ESTATES WWTF Glenwood Springs, COG591139
CANYON CREEK FILING 7 & FILING 8 Erie, COR423154
CANYON EDGE ROAD Loveland, COR429106
CANYON PEAK POWER GAS PIPELINE Bennett, COR428544
CANYON PEAK POWER PIPELINE Town Of Bennett, COG604488
CANYON PEAK POWER STATION Bennett, COR427866
CANYON RIM 360 Grand Junction, COR411586
CANYON VIEW COTTAGES Grand Junction, COR411794
CANYONS FAR SOUTH Castle Rock, COR430809
CANYONS FILING 3-SHEA Castle Pines, COR428790
CANYONS SOUTH FILING 5 Unincorporated, COR428416
CANYONSIDE F2-3A Castle Pines, COR430071
CANYONSIDE SUBDIVISION Castle Pines, COR429611
CAPCO LLC Grand Junction, COPU00136
CAPCO LLC- BUILDING 3 Grand Junction, COPU00169
CAPULIN FIBER INSTALLATION Capulin, COR429775
CARBON VALLEY RESOURCE Weld County, COG500417
CARBONDALE HAULING FACILITY Unincorporated, COR900508
CARBONDALE TOWN OF Garfield County, COG588050
CARBONDALE TOWN OF Carbondale, COG590050
CARBONDALE TOWN OF Carbondale, COL588050
CARBONDALE UTILITIES, TOWN OF Carbondale, COL650126
CARBONES Denver, COR900761
CARDINAL COMMUNITY ACADEMY Keenesburg, COL621012
CARDINAL GLASS Loveland, COR901498
CAREFREE OF COLORADO Boulder, COR900031
CARESTREAM HEALTH INC Windsor, COL032158
CARESTREAM HEALTH, INC Windsor, COR901512
CARGILL ANIMAL NUTRITION Sterling, COR900459
CARGILL MEAT SOLUTIONS FT MORGAN Fort Morgan, COR900489
CARLSON FARMSTEAD WALLACE 5TH FILING Longmont, COR429989
CARLTON TUNNEL PORTAL SITE Teller County, CO0024562
CAROUSEL WIND, LLC Burlington, COR427580
CARR ESTATES Westminster, COR423561
CARR GRAVEL RESOURCE Carr, COG501729
CARR TUCKER AGGREGATE PIT Carr, COG501936
CARRIAGE HILLS FILING NO. 1 Frederick, COR415177
CARRIER COMMERCIAL SERVICE Various Locations, COG607045
CARROLL BUTTS PARK Westminster, COR426809
CARTER LAKE Loveland, COR427484
CARTER LAKE FILTER PLANT Berthoud, COG641133
CARTER LAKE FILTER PLANT Berthoud, COR428720
CARTER LAKE WATER TREATMENT FACILITY Berthoud, COG081529
CARUBIA PROPERTIES SITE & SHELL Falcon, COR429793
CASA DE SUENOS Edwards, COR424116
CASCADE CREEK PROJECT AREA De Beque, COR424319
CASCADE VILLAGE WWTF Durango, CO0039691
CASTILLO PIT Segundo, COG501927
CASTINGS Grand Junction, COR900920
CASTLE CREEK WTP Pitkin County, COG641066
CASTLE PINES 2026 MAINTENANCE Castle Pines, COR431483
CASTLE PINES METRO DIST MS4 Castle Pines, COR070201
CASTLE PINES NORTH METRO DIST MS4 Castle Pines, COR070215
CASTLE PINES NORTH MS4 Castle Pines, COR080022
CASTLE PINES PARKWAY Castle Pines, COR427646
CASTLE PINES PARKWAY RECONSTRUCTION WB Castle Pines, COR430935
CASTLE PINES TANK Castle Rock, COR428732
CASTLE PINES VILLAGE FILING 37 Castle Rock, COR417737
CASTLE PINES VILLAGE FILING 37 Castle Rock, COR423100
CASTLE PINES VILLAGE FILING NO. 41 Castle Pines, COR411011
CASTLE ROCK CONST PORTABLE BATCH PLANT Statewide, COR900366
CASTLE ROCK FIRE STATION 156 & LOGISTICS Castle Rock, COR430159
CASTLE ROCK METRO MIX Castle Rock, COR901613
CASTLE ROCK MS4 Castle Rock, COR080012
CASTLE ROCK PCWPF EXPANSION Castle Rock, COR425847
CASTLE ROCK PERSONAL WAREHOUSE Town Of Castle Rock, COR417674
CASTLE ROCK PLANT Castle Rock, COR900632
CASTLE ROCK READY MIX Castle Rock, COR900252
CASTLE ROCK REINFORCEMENT Castle Rock, COR427794
CASTLE ROCK ROCK LLC Castle Rock, COG502232
CASTLE ROCK SEDALIA LIFT STATION & FORCE MAIN Sedalia, COR430487
CASTLE ROCK SPORT CENTER Castle Rock, COR426785
CASTLEVIEW Castle Rock, COR431419
CATAMOUNT RANCH METRO DIST WWTF Routt County, COX634041
CATERPILLAR DENVER REG DIST CTR Denver, COR901633
CATHEDRAL ROCK CHURCH Monument, COR427496
CATTLEMAN PIPELINE Keenesburg, COR429252
CATTLEMAN’S COMPRESSOR STATION Keenesburg, COR429355
CAVERN SPRINGS MHC LLC Glenwood Springs, COG588035
CAVERN SPRINGS MHC LLC Glenwood Springs, COG590035
CBH CARBONDALE MIXED-USE BUILDING Carbondale, COR426769
CBRE Statewide, COG607150
CCSD - INNOVATION CAMPUS Centennial, COR425997
CDDL SWMU 170 Fort Carson, CONOEF020
CDHS FORT LOGAN CAMPUS Fort Logan, COR430615
CDMH - INFRASTRUCTURE PHASE 2 Denver, COR427740
CDOC DENVER WOMENS FACILITY MS4 Denver, COR070097
CDOT ALAMOSA FACILITY GRADING AND DRAINAGE Alamosa, COR431511
CDOT EISENHOWER/JOHNSON MEMORIAL TUNNEL Silverthorne, COL026069
CDOT FORT GARLAND VSF Fort Garland, COR427456
CDOT MATERIALS TESTING LAB Denver County, COG315227
CDOT POWERS PROJECT Colorado Springs, COG074351
CDOT PROJECT C 4912 002 Cortez, COG074489
CDOT SEDGWICK VSF & SAND SHED Sedgwick, COR425791
CDOT SHAW CREEK REST AREA South Fork, COR425398
CDOT WADSWORTH GRADE SEPARATION Jefferson County, COG603143
CDOT WINTER PARK VSF Winter Park, COR425717
CDOT WOLF CREEK WEST VSF Pagosa Springs, COR423667
CDPW Denver, COL622004
CEDAR POINT HOME REPLACEMENT PROJECT PHASE 1 Ignacio, COR10I01K
CEDAR POINT PIT Mancos, COG502157
CEDAR POINT SUBDIVSION Ignacio, COR10I017
CEDAR RIDGE AT STERLING RANCH FILING 4 Colorado Springs, COR430173
CEDAR SPRINGS RANCH Unincoporated, COR431652
CEDAR TREE TOWER ROAD AND PARKING Mesa Verde National Park, COR10I01P
CEDAREDGE TOWN OF Cedaredge, COL031984
CEDAREDGE WTP Cedaredge, COG641015
CEDAREDGE WWTF Cedaredge, CO0031984
CEDAREDGE WWTF Cedaredge, COG591173
CEDARWOOD PIT Pueblo County, COG501797
CEDARWOODS ROWHOUSING Greeley, COR430603
CEMCO LLC Commerce City, COR901744
CEMETERY TANK 006 Eagle, COR426589
CEMEX DENVER TERMINAL Bennett, COR429511
CEMEX SANDSTONE QUARRY Lyons, COG501596
CENTENNIAL AIRPORT Arapahoe County, COR900731
CENTENNIAL BLVD. STORAGE Colorado, COR427140
CENTENNIAL BOULEVARD EXTENSION PROJECT (PHASE2) Colorado Springs, COR414320
CENTENNIAL BUSINESS CENTER Englewood, COR413243
CENTENNIAL FACILITY Englewood, COR900395
CENTENNIAL HIGH SCHOOL Pueble, COR426086
CENTENNIAL NORTH SUBDIVISION Colorado Springs, COR428740
CENTENNIAL NORTH VANGUARD Colorado Springs, COR425610
CENTENNIAL WATER AND SAN DIST Highlands Ranch, COL037966
CENTENNIAL WATER AND SANITATION DISTRICT Highlands Ranch, COL641054
CENTER DOMESTIC WWTF Rio Grande County, COG589117
CENTER FOR COMMUNITY Boulder, COG603145
CENTER REDI MIX INC Center, COG501816
CENTER SANITATION AGRICULTURAL WWTP Center, CO0048938
CENTER SANITATION DISTRICT WWTF Center, COX631081
CENTER STREET AT BASELINE Broomfield, COR429190
CENTERPLACE GREELEY Greeley, COR429425
CENTERRA SOUTH FILING NO. 1 SUBDIVISION Loveland, COR427542
CENTRAL AUTO PARTS Denver, COR901257
CENTRAL BLUFFS SUBSTATION Colorado Springs, COR426909
CENTRAL BLUFFS SUBSTATION Colorado Springs, COR428618
CENTRAL CITY WTF Central City, COG641148
CENTRAL CLEAR CREEK SD WWTF Dumont, COG588055
CENTRAL CLEAR CREEK SD WWTF Dumont, COG590055
CENTRAL COLORADO REGIONAL AIRPORT Buena Vista, COR900171
CENTRAL DENVER IRONWORKS INC Denver, COR900682
CENTRAL HIGH SCHOOL RENOVATIONS Grand Junction, COG081503
CENTRAL HIGH SCHOOL RENOVATIONS Grand Junction, COR430595
CENTRAL PARK - 47TH & BEELER Denver, COR424464
CENTRAL PARK HOTEL PROJECT Steamboat Springs, COR423599
CENTRAL PARK NORTH LOGISTICS Denver, COR413112
CENTRAL PARK RENOVATION PHASE 3 Aurora, COR431329
CENTRAL PARK TOD Denver, COR430151
CENTRAL WELD LANDFILL Greely, COR429248
CENTRAL WELD SANITARY LANDFILL Greeley, COG603211
CENTRETECH PARKING LOT Aurora, COR429180
CERISE SAND AND GRAVEL PIT Carbondale, COG502042
CERTARUS WCR 22 CNG FILL STATION Fort Lupton, COR428016
CERTOL INTERNATIONAL Commerce City, COR901243
CESAR PIT Pueblo, COG501836
CF MAIER COMPOSITES Lamar, COR900162
CF&I STEEL LP DBA ROCKY MOUNTAIN STEEL MILLS Pueblo, CO0000621
CFAS DENVER Aurora, COR428124
CFRT BLUNN-PIONEER TRAIL SEGMENT Golden, COR431051
CHAE ORGANICS, INC. Walsenburg, COPU00122
CHAFFEE COUNTY LANDFILL Salida, COR900977
CHAFFEE PARK SENIOR RESIDENCES Denver County, COG603174
CHALK CLIFFS REARING UNIT Nathrop (Historical), COG130002
CHALLENGE TO EXCELLENCE BUILDING ADDITION Parker, COR426875
CHALLENGER PARK LIFT STATION Parker, COG074477
CHALLENGER PIT Loveland, COG501968
CHAMBERS CONCRETE Aurora, COR900244
CHAMBERS PIT Rifle, COG500119
CHAMBERS RESERVOIR PIPELINE Parker, COG074437
CHAMPAIGN LAND & CATTLE, INC. Merino, COA934026
CHAMPION X OFFICE Kersey, COR422962
CHAMPION XPRESS CARWASH WARRIOR WAY Grand Junction, COR421910
CHAPARRAL MEADOWS PIT Hartsel, COG501992
CHAPEL HEIGHTS Colorado Springs, COR408727
CHAPIN DAIRY Weldona, COA934010
CHARLES A. WEMLINGER WATER TREATMENT FAC Aurora, COL026611
CHASE BANK Colorado, COR426873
CHATEAU CHAPARRAL WWTF Nathrop, COG589154
CHATEAU CHAPARRAL WWTF Nathrop (Historical), COX631078
CHATFIELD BASIN WATER RECLAMATION FACILITY Littleton, CO0041645
CHATFIELD SFU Littleton, COG608045
CHAUTAUQUA PARK Boulder, COR428186
CHAUTAUQUA PARK Boulder, COR431568
CHAUTAUQUA UNDERGROUNDING PHASE 1 (DE) Boulder, COR425324
CHAVARRIA JIMENEZ Montrose, COR429641
CHAVERS MINING RESOURCE Fort Lupton, COG501603
CHCC MANNA BUILDING Highlands Ranch, COR429789
CHEESMAN PARK RENOVATIONS Denver, COR431996
CHEESMAN STREET RESIDENCES Erie, COR424200
CHEMICAL & METAL INDUSTRIES Hudson, COR900432
CHEMTRADE SOLUTIONS Denver, COR900856
CHEROKEE CLAY MINE Rockvale, COG501785
CHEROKEE METRO DISTRICT Colorado Springs, COG650223
CHEROKEE METRO DISTRICT Colorado Springs, COL048348
CHEROKEE METRO DISTRICT WATER RECLAMATION FACILITY Colorado Springs, COX048348
CHEROKEE METROPLITAN DISTRICT PRELIMINARY TREATMENT FACILITY Colorado Springs, COG074410
CHEROKEE METROPOLITAN DISTICT WATER RECLAMATION FACILITY Colorado Springs, COR900141
CHEROKEE METROPOLITAN DISTRICT Colorado Springs, COL024457
CHEROKEE METROPOLITAN DISTRICT TANK NO. 5 Colorado Springs, COR430745
CHEROKEE STATION Denver, CO0001104
CHEROKEE WEST - FAMILY HOUSING Fort Carson, COR10F07M
CHERRY CREEK PUMP STATION PIPELINE Parker, COR429309
CHERRY CREEK PUMP STATION PIPELINE - DW Parker, COG081380
CHERRY CREEK SCHOOL DIST 5 MS4 Greenwood Village, COR070202
CHERRY CREEK SPILLWAY Arapahoe County, COG074324
CHERRY CREEK STATE PARK MS4 Aurora, COR070220
CHERRY CREEK UPSTREAM OF SCOTT AVENUE Parker, COR425147
CHERRY CREEK WEST - MSJV Denver, COR430049
CHERRY HILLS COUNTRY CLUB Cherry Hills Village, COR426331
CHERRY HILLS COUNTRY CLUB Cherry Hills Village, COR429152
CHERRY HILLS VILLAGE MS4 Cherry Hills Village, COR090066
CHERRY LANE Denver, COR427610
CHERRY MEADOWS - PHASE 2 (CHALLENGER BUILDING) Brighton, COR426425
CHERRY MEADOWS-PHASE 2 Brighton, COR426207
CHERRY VALLEY EVENT VENUE Unicorporated, COR427594
CHEYENNE COUNTY OPERATIONS Denver, COR423403
CHEYENNE MOUNTAIN SCHOOL DIST 12 MS4 Colorado Springs, COR070035
CHEYENNE MOUNTAIN STATE PARK CAMPGROUND EXPANSION Colorado Springs, COR426897
CHEYENNE MOUNTAIN ZOO Colorado Springs, COR426437
CHEYENNE RIDGE II WIND PROJECT Cheyenne Wells, COR426795
CHEYENNE WELLS SANITATION DIST Cheyenne Wells, COG589039
CHEYENNE WELLS SANITATION DIST Cheyenne Wells, COG591039
CHICK-FIL-A 10TH & 83RD Greeley, COR430633
CHICK-FIL-A 136TH & QUEBEC Thornton, COR430981
CHICK-FIL-A FIRESTONE Firestone, COR426765
CHICK-FIL-A GARTRELL Aurora, COR427566
CHICK-FIL-A LONE TREE Lone Tree, COR424777
CHICO BASIN RANCH WEST Fountain, COR422490
CHIEFTAIN SOUTH CLAY MINE Lakewood, COG501518
CHIEFTAN NORTH MINE Lakewood, COG502123
CHIMNEY ROCK WAY Montrose, COR431115
CHIPETA HOLLOWS Grand Junction, COR425853
CHIPOLTE Colorado Springs, COR427296
CHIPOTLE MEXICAN GRILL - RIVERPARK Littleton, COR431301
CHIPOTLE PUEBLO SHELL Pueblo, COR429369
CHRISTIAN BROTHERS AUTOMOTIVE DENVER (YAMPA STREET) Denver, COR424837
CHRISTIAN BROTHERS AUTOMOTIVE THORNTON III (WASHINGTON ST) Thornton, COR429773
CHRISTIAN LIVING COMMUNITIES Arapahoe County, COG603015
CHT RESOURCES - LANDFILL AND COMPOSTING Austin, COL901285
CIELO VISTA RANCH San Luis, COR423427
CIMARRON CREEK MHP PHASE 6 Montrose, COR419124
CIMARRON ENERGY EVANS FACILITY Evans, COR901319
CIMARRON ESTATES - SENERGY BUILDERS Grand Junction, COR423577
CIMARRON ESTATES - TREYTYN HOMES Grand Junction, COR427596
CIMARRON ESTATES 5M Grand Junction, COR431798
CIMARRON HILLS SOUTHEAST FIL 1 Colorado Springs, COR425175
CIMARRON PEAK SUBDIVISION Unincorporated, COR430519
CINTAS CORP 2 - LOCATION 066 DENVER Denver, COPIU006E
CINTAS, INC. Greeley, COP900565
CIP3 SANITARY SEWER EXTENSION Montrose, COR431377
CIRCLE DOT QUARRY Garfield County, COG501991
CIRCLE DRIVE BRIDGES REPLACEMENT Colorado Springs, COR418992
CIRCLE GRAPHICS 9 AVE Longmont, COR900123
CIRCLE K - BENNETT Bennett, COR428102
CIRCLE K AT HAVANA & ILIFF Aurora, COR421037
CIRCLE K LOVELAND 2740645 Loveland, COR424212
CIRCUITS WEST Longmont, COP900562
CIRCUITS WEST Longmont, COPIU004I
CITADEL SUBSTATION Castle Rock, COR420389
CITY DITCH DECHLORINATION BLDG WTF Denver County, CO0048721
CITY FOOTE LAGOON Loveland, CO0048811
CITY LINK TRUCKING, INC. Colorado Springs, COR430443
CITY OF ALAMOSA - MURPHY LIFT STATION Alamosa, COG081532
CITY OF ALAMOSA REGIONAL WWTF Alamosa, CONOX1016
CITY OF ARVADA NORTH TRUNK SEWER IMPROVEMENTS Arvada, COG317181
CITY OF ARVADA NORTH TRUNK SEWER IMPROVEMENTS Arvada, COR427240
CITY OF AURORA - PROLOGIS LIFT STATION Aurora, COR428970
CITY OF COLORADO SPRINGS Colorado Springs, COS000004
CITY OF ENGLEWOOD - BROKEN TEE GOLF COURSE Englewood, COR429707
CITY OF EVANS Evans, COR427564
CITY OF FORT LUPTON WATER TREATMENT PLANT Fort Lupton, COPIU009P
CITY OF GREELEY - 16TH STREET CORRIDOR ENHANCEMENT - CITY PROJECT NO. 12445 Greeley, COR427478
CITY OF GREELEY - 16TH STREET CORRIDOR ENHANCEMENT - CITY PROJECT NO. 12445 Greeley, COR427588
CITY OF JUNCTION - MONUMENT CONNECT PHASE 2 MULTI-MODAL CONCRETE PATH Grand Junction, COR425725
CITY OF LAFAYETTE FLOODPLAIN PROJECT Lafayette, COG081554
CITY OF LAFAYETTE FLOODPLAIN PROJECT Lafayette, COR431662
CITY OF LAMAR - WILLOW VALLEY Lamar, COR430387
CITY OF LONE TREE PUBLIC WORKS FACILITY Lone Tree, COR427724
CITY OF LONGMONT - MONTGOMERY TANK Longmont, COG081487
CITY OF LONGMONT - MONTGOMERY TANK Longmont, COR430291
CITY OF LOVELAND WASTEWATER TREATMENT PLANT Loveland, COR900109
CITY OF STEAMBOAT SPRINGS - INTERCEPTOR REPLACEMENT AND RAIL ROAD BORE Steamboat Springs, COG081578
CITY OF STERLING WATER PLANT Sterling, COP900588
CITY OF THORNTON - 5MG TANK/PIPELINE Thornton, COR427498
CITY OF THORNTON FIRE STATION #8 Thornton, COR426080
CITY PARK CHANNEL - PHASE 1 Broomfield, COR431898
CITY ROCK II Colorado Springs, COR428900
CITYLINE STATION PHASE 2 Greeley, COR429042
CIVIC CENTER - NEXT 100 Denver, COR429293
CIVIC CENTER PH 1 Bennett, COR426257
CLARK'S WESTERN AUTO RECYCLING Denver, COR900741
CLAY RESIDENCE Monument, COR431570
CLEAR CREEK CANYON PARK: GATEWAY TO HUNTSMAN GULCH SEGMENT Golden, COR416317
CLEAR CREEK DAM FILTER BERM PROJECT Unincorporated, COG081519
CLEAR CREEK DAM FILTER BERM PROJECT Unincorporated, COR430873
CLEAR CREEK READYMIX Idaho Springs, COR900367
CLEAR CREEK SKIING CORP Georgetown, COL040835
CLEAR CREEK STABILIZATION Welby, COR419418
CLEAR CREEK VALLEY PLANT Golden, CO0044890
CLEAR CREEK WWTP Evergreen, CO0046574
CLEAR CREEK WWTP Idaho Springs, COL046574
CLEAR SPRING RANCH GRAVEL PIT 2 Fountain, COG501764
CLEAR SPRING RANCH GRAVEL PIT 2 Fountain, COR901255
CLEARHOME SELF STORAGE COLORADO BOULEVARD Denver, COR420417
CLEARVIEW DERMATOLOGY Broomfield, COR429951
CLEARVIEW MARKET Colorado Springs, COR424257
CLEARWAY LOT 5 WIRENUT Colorado Springs, COR429805
CLEVELAND AVENUE REVITALIZATION PROJECT Wellington, COR430761
CLG FARMS GRAVEL PIT Washington County, COG501999
CLIFF SHELF AND MESA TOP LOOP ROADS Mancos, COR10F08H
CLIFTON SANITATION DISTRICT Clifton, CO0033791
CLIFTON SANITATION DISTRICT Clifton, COE043000
CLIFTON SANITATION DISTRICT Clifton, COL033791
CLIMATE ENGINEERING, INC. COG607085
CLIMAX MINE Summit County, CO0000248
CLIMAX MOLYBDENUM COMPANY Empire, COL000230
CLIMAX MOLYBDENUM COMPANY-CLIMAX MINE Climax, COL650110
CLM COMPOSTING Mancos, COR900449
CLOSED COUNTY LINE LANDFILL Highlands Ranch, COPIU0028
CLUB CAR WASH Grand Junction, COR425336
CLUB CAR WASH Grand Junction, COR425339
CLUB CAR WASH - LOVELAND Loveland, COR430879
CMC REBAR INC Denver, COR900674
CMC STUDENT HOUSING EDWARDS - PHASE 3 Edwards, COR426623
CMCC SOAP, LLC Commerce City, COPIU008W
CMHHIP SOLAR Pueblo, COR429170
CMI AT SWMU 4, PUEBLO CHEMICAL DEPOT, PUEBLO COLORADO Pueblo, COR10F0D7
CMS DJ BASIN CAPITAL PROJECTS Greeley, COG604442
CMS MECHANICAL SERVICES, INC. Windsor, COG607004
CMU CENTENNIAL VILLAGE Grand Junction, COR426627
CMU FORMATION DISTRICT DINING HALL Grand Junction, COR427520
CNS, GRAVEL YARD AND SECURITY FENCING Ft Carson, COR10F073
CNS, PARKING LOT, MCKIBBEN GYM Fort Carson, COR10F0BQ
CO 7 AND NORTH 95TH STREET GAS LOWERING (DG) Lafayette, COR431900
CO FLAP US50(1) - US 50 LITTLE BLUE CREEK CANYON Cimarron, COR10F06F
COACH MILLER DRIVE & 14TH STREET Glenwood Springs, COR430957
COAL CREEK AT 2ND AVENUE TO MCCASLIN BLVD Superior, COR426313
COAL CREEK CROSSING Boulder County, COG074056
COAL CREEK IMPROVEMENTS AT WATERSTONE-DW Aurora, COG080901
COAL CREEK RESOURCE Aurora, COG501701
COAL CREEK WASTEWATER REC FAC Aurora, COL041074
COAL CREEK WW RECLAMATION FAC Aurora, COG589108
COALDALE GYPSUM MINE Coaldale, COG501793
COARNG 100TH MDB Peterson Space Force Base, COR10F0AS
COARNG 100TH MDB Peterson Space Force Base, COR10F0AU
COASTAL CHEMICAL GREELEY Greeley, COR901232
COBALT CATTLE COMPANY, LLC Yuma, COA934096
COBBLESTONE FILING 9 AND 10 Castle Rock, COR423775
COBBLESTONE HOTEL MONTE VISTA Monte Vista, COR427662
COBBLESTONE WATER STORAGE TANK Castle Rock, COR416677
COCA COLA REFRESHMENTS USA, INC Denver, COP900574
CODY TOWNHOMES LLC Arvada, COR424114
COKEDALE WWTF Las Animas County, CO0048461
COLBRAN COMMON PLAN OF DEVELOPMENT Unincorporated, COR425080
COLD SPRINGS WTP Pueblo County, COG641131
COLE GRAVEL PIT Whitewater, COG502083
COLFAX AVE (TELLER ST TO SHERIDAN BLVD) Lakewood, COR423135
COLLEGE & TRILBY INTERSECTION IMPROVEMENTS Fort Collins, COR423156
COLLEGE AVENUE UTILITIES EXTENSION Gunnison, COR424576
COLLEGE OF LAW Denver County, COG603108
COLLEGE OF OSTEOPATHIC MEDICINE Greeley, COR425340
COLLIER'S HILL WCR 5 WIDENING & RAW WATERLINE Erie, COR412566
COLLIERS HILL FILING 4G-RAH Erie, COR412138
COLLIERS HILL FILING 6 Erie, COR428898
COLLIERS HILL FILING 6-DW Erie, COG081408
COLLIERS HILL FILING NO 4F Erie, COR407098
COLLIERS HILL-HISTORIC DOWNTOWN ERIE CONNECTION Eris, COR428205
COLLINS COLLISION PRODUCTS Fort Collins, COP900547
COLO DEPT OF TRANSPORTATION Denver, COS000005
COLO SPGS MATERIAL RECOVERY FACILITY Colorado Springs, COR900927
COLORADO AEROSPACE BUSINESS CENTER Colorado Springs, COR424807
COLORADO AGGREGATE San Acacio, COR900990
COLORADO AIR AND SPACE PORT Watkins, CO0047741
COLORADO AIR AND SPACE PORT Watkins, COR900211
COLORADO AIR AND SPACE PORT TAXIWAYS LIGHTING AND PAVEMENT PROJECT Watkins, COR417241
COLORADO AIR NATIONAL GUARD - BLDGS 800, 801, AND 805 Buckley Air Force Base, COPIU006G
COLORADO ASPHALT SERVICES Commerce City, COR900230
COLORADO AUTO AND PARTS Sheridan, COR900740
COLORADO BAPTIST GENERAL CONVENTION Englewood, COL047511
COLORADO BEEF Unk, COA934046
COLORADO BIOSOLIDS PERMIT (NON-TRIBAL & NON FEDERAL FACILITIES) COL650000
COLORADO BLVD INTERSECTION IMPROVEMENTS Longmont, COR430397
COLORADO BLVD. REALIGNMENT IMPROVEMENTS Windsor, COR431838
COLORADO BOAR STUD Warsaw, COB007019
COLORADO BOULEVARD MULTIMODAL IMPROVEMENTS Centennial, COR430701
COLORADO CENTRE DRAINAGE IMPROVEMENTS PROJECT Colorado Springs, COR426033
COLORADO CITY METRO DISTRICT Colorado City, CO0021121
COLORADO CITY METROPOLITAN DISTRICT Colorado City, COL021121
COLORADO COLD CONNECT Fort Morgan, COR425060
COLORADO COLLEGE COG607047
COLORADO COMMUNITY COLLEGE SYSTEM MS4 Aurora, COR070046
COLORADO CONVENTION CTR Denver County, COG603011
COLORADO DEPARTMENT OF CORRECTIONS EAST CANON CITY COMPLEX Canon City, COPIU003G
COLORADO DEPARTMENT OF CORRECTIONS-EAST CANON CITY COMPLEX, BREWSTER OUTFALL Canon City, COPIU003H
COLORADO DEPARTMENT OF CORRECTIONS-TERRITORIAL PRISON Canon City, COPU00130
COLORADO DEPT OF CORRECTIONS Rifle, COL046060
COLORADO DEPT OF CORRECTIONS Model, COL046094
COLORADO DEPT OF HUMAN SERVICES MS4 Pueblo, COR070095
COLORADO EGG, LLC Grand Junction, COA934090
COLORADO ENERGY MANAGEMENT - BRUSH 2 Brush, COPF00104
COLORADO ENERGY RECYCLERS Fountain, COR900981
COLORADO EVENT PRODUCTIONS Fort Collins, COR428394
COLORADO FRACTIONATION PLANT Fruita, COR900540
COLORADO FREEDOM MEMORIAL Aurora, COR431766
COLORADO GRAVEL LLC PIT Granada, COG502227
COLORADO GRAVEL PRODUCTS Center, COG501859
COLORADO GULCH Leadville, COR424323
COLORADO INDUSTRIAL RECYCLING Colorado Springs, COR900951
COLORADO IRON & METAL Fort Collins, COR901637
COLORADO KIDS RANCH Colorado Springs, COR425040
COLORADO LAVA RR LOADING FACILITIES Antonito, COR901358
COLORADO MANURE HAULING Peyton, COR901561
COLORADO MECHANICAL SYSTEMS INC Aurora, COG607155
COLORADO MENTAL HEALTH INSTITUTE AT PUEBLO Pueblo, COR428458
COLORADO MILLS LLC Lamar, CONOX1010
COLORADO MOSS ROCK Rye, COG502064
COLORADO MOUNTAIN RESORT INVESTORS LLC Denver, COL046566
COLORADO NATIONAL MONUMENT Fruita, CO0034975
COLORADO PARKS & WILDLIFE - HUGO SWA Hugo, COR430187
COLORADO PARKS AND WILDLIFE Pueblo, COL589008
COLORADO PARKS OFFICE STRUCTURE Durango, COG081595
COLORADO PCL HQ Broomfield, COR428780
COLORADO PETROLEUM PRODUCTS Denver, COR901594
COLORADO PLAINS REGIONAL AIRPORT Akron, COR900220
COLORADO PROWASH LLC Lakewood, COG607149
COLORADO RIVER RANCH GRAVEL PIT Kremmling, COG501843
COLORADO ROCKIES BASEBALL CLUB MS4 Denver, COR070090
COLORADO SALT PRODUCTS Denver, COR900623
COLORADO SCHOOL OF MINES Statewide, COR070231
COLORADO SCHOOL OF MINES - RESIDENCE HALL VII Golden, COR422914
COLORADO SPRINGS AIRPORT Colorado Springs, COR424216
COLORADO SPRINGS AIRPORT Colorado Springs, COR430673
COLORADO SPRINGS AIRPORT Colorado Springs, COR900730
COLORADO SPRINGS AIRPORT FILING 1C Colorado Springs, COR408945
COLORADO SPRINGS AIRPORT FILING NO. 1F - LOT 5 Colorado Springs, COR429240
COLORADO SPRINGS AIRPORT FILING NO. 1F - LOT 7 Colorado Springs, COR429244
COLORADO SPRINGS AIRPORT FILING NO. 1H LOTS 3A & 3B Colorado Springs, COR429242
COLORADO SPRINGS FIRE STATION NO. 24 Colorado Springs, COR424880
COLORADO SPRINGS HAULING FACILITY Colorado Springs, COR900885
COLORADO SPRINGS PEC Colorado Springs, COR901324
COLORADO SPRINGS RECYCLING & DISPOSAL FACILITY El Paso County, COR900411
COLORADO SPRINGS RMX PLANT Colorado Springs, COR900370
COLORADO SPRINGS SCHOOL DIST11 MS4 Colorado Springs, COR070025
COLORADO SPRINGS SENIOR CENTER Colorado Springs, COR423677
COLORADO SPRINGS TEMPLE Colorado Springs, COG081561
COLORADO SPRINGS TEMPLE Colorado Springs, COR430125
COLORADO SPRINGS TRANSFER STATION Colorado Springs, COR900767
COLORADO SPRINGS UTILITIES Colorado Springs, COL046850
COLORADO SPRINGS UTILITIES Colorado Springs, COL650160
COLORADO SPRINGS, CITY OF Colorado Springs, CO0046248
COLORADO STATE UNIVERSITY Statewide, COG607111
COLORADO STATE UNIVERSITY PUEBLO MS4 Pueblo, COR070223
COLORADO SUPPLY CHAIN CENTER Denver, COR900470
COLORADO TERRITORIAL CORRECTIONAL FACILITY Canon City, COPIU003F
COLORADO WATER JET COMPANY Berthoud, COPU00114
COLORADO WILBERT VAULT Commerce City, COR901685
COLORADO-BIG THOMPSON PROJECT Loveland, COG87008E
COLORADO-BIG THOMPSON PROJECT Loveland, COG8700CE
COLOWYO COAL COMPANY, L.P. Meeker, COR042209
COLOWYO COAL COMPANY, L.P. Meeker, COR430529
COLOWYO MINE Moffat County, CO0045161
COLROADO SPRINGS TLE Colorado Springs, COR429467
COLUMBIA SANITARY SERVICES, Golden, COL650022
COLUMBINE COUNTRY CLUB Littleton, COG081556
COLUMBINE PLASTICS CORPORATION Louisville, COPIU001X
COLUMBINE SQUARE Littleton, COR426919
COLUMBINE VALLEY MS4 Columbine Valley, COR090007
COMANCHE BOTTOM ASH POND CLOSURE Pueblo, COR421864
COMANCHE STATION Pueblo, CO0000612
COMFORT DENTAL-HARMONY Fort Collins, COPD00003
COMMAND CIRCLE AND TRIANGLE AREA REPAVE Peterson Space Force Base, COR10F0D3
COMMAND CIRCLE AND TRIANGLE AREA REPAVE Colorado Springs, COR10F0D5
COMMERCE CITY Commerce City, COR900575
COMMERCE CITY MS4 Adams County, COR090032
COMMERCE YARDS Commerce City, COR429679
COMMERCIAL RESINS CO Henderson, COR900994
COMMON SPIRIT SOUTH DENVER DEMO Englewood, COR426697
COMMUNITY COLLEGE OF AURORA MS4 Aurora, COR070047
COMMUNITY EARLY CHILDHOOD EDUCATION CENTER Grand Junction, COR418158
COMPANY OPERATIONS FACILITY SIX AND SEVEN COMPANY SITE FACILITIES Fort Carson, COR10F05Y
COMPARK VILLAGE FILING NO. 4, TRACT A Parker, COR424448
COMPARK VILLAGE FILING NO. 7, AMENDMENT NO. 4, LOTS 1 & 2 Parker, COR424446
COMPASS POINTE APARTMENTS Pueblo, COR428824
COMPASS SCHOOL WWTF Pitkin County, COX622044
COMPUTER SITES INC. COG607104
CONAGRA FOODS DENVER FACILITY Denver, COR901555
CONCRETE CHANNELS REHABILITATION WAGNER CHANNEL & ACME TRIBUTARY Aurora, COR430573
CONCRETE WASHOUT SYSTEM COLORADO, LLC. Commerce City, COPIU0013
CONDUIT 302 @ 56 AVE Denver, COG074198
CONDUIT 308 & MONTBELLO RECYCLED WATER DISTRIBUTION MAINS Denver, COG074086
CONDUIT NO 302C/RECYCLED WATER PIPELINE Denver County, COG073668
CONESTOGA 9TH FILING Ault, COR429104
CONEXUS FILING NO. 3 Monument, COR429551
CONEXUS LOT 2 Monument, COR429835
CONFLUENCE AT TWO RIVERS Dotsero, COR425430
CONGER HARVESTING AREA Marble, COG501829
CONIFER HIGH SCHOOL WW REC PLT Jefferson County, CO0047988
CONIFER MD WWTF Jefferson County, COG589060
CONIFER METROPOLITAN DISTRICT Littleton, COL589060
CONIFER METROPOLITAN DISTRICT Jefferson County, COX047392
CONNELL - AULT ASPHALT PLANT Ault, COR427812
CONNELL CARR PIT Carr, COG502124
CONSERVATION SERVICES INC Bennett, COR900405
CONSIDINE Arvada, COR406734
CONSOLIDATED SPACE OPERATIONS FACILITY - CSOF Colorado Springs, COR10F07C
CONSOLIDATED SPACE OPERATIONS FACILITY - CSOF Colorado Springs, COR10F07F
CONSTELLATION - GOLDEN TECHNOLOGY CENTER Golden, COR422143
CONTECH ENGINEERED SOLUTIONS Commerce City, COR900660
CONTECH ENGINEERED SOLUTIONS Greeley, COR900661
CONTRERAS FARMS INC. Eaton, COA934008
CONVERT/REPAIR B845 TO OTTI MISSION SPACE, DELTA BEDDOWN Peterson Space Force Base, COR10F0C1
COOK PIT Delta County, COG502116
COOLEY MESA ROAD WIDENING PROJECT Gypsum, COG081439
COOLEY MESA ROAD WIDENING PROJECT Gypsum, COR429809

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Figures from EPA’s ICIS-NPDES permit file.

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