Environment in Denver, CO

Air quality, water systems, and environmental sites

Water Systems

Source: EPA SDWIS

Water Systems

54

Pop. Served

1,376,281

Violations (5yr)

0

No violations

Greenhouse Gas Emitters

Source: EPA GHGRP (2023)

Facilities Reporting

82

Total CO₂e

21.7M MT

Top Emitter

Antero Midstream LLC- 160A Basin

1.9M MT CO₂e

Total CO₂e vs Similar Cities (500k_1m)

FacilitySectorCO₂e (MT)
Antero Midstream LLC- 160A Basin
Antero Midstream Llc
Petroleum and Natural Gas Systems1,894,508
Cherokee
Xcel Energy Inc
Power Plants1,514,357
DCP Midstream 430 Permian Basin
Phillips 66
Petroleum and Natural Gas Systems1,473,995
DCP Midstream 360 Anadarko Basin
Phillips 66
Petroleum and Natural Gas Systems1,241,859
(540) Civitas Resources - Denver Basin
Civitas Resources Inc
Petroleum and Natural Gas Systems887,487
Uinta Basin - Caerus Uintah
Caerus Oil & Gas Llc
Petroleum and Natural Gas Systems885,447
(430) Civitas Resources - Permian Basin
Civitas Resources Inc
Petroleum and Natural Gas Systems844,548
Ovintiv USA Inc - Permian Basin
Ovintiv Inc
Petroleum and Natural Gas Systems773,837
MarkWest Oklahoma Gas Company, L.L.C. - 360 Anadarko Basin - G&B
Mplx Lp
Petroleum and Natural Gas Systems667,636
DCP Midstream 540 Denver Basin
Phillips 66
Petroleum and Natural Gas Systems660,182
PDC Energy 540 Denver Basin
Chevron Corp
Petroleum and Natural Gas Systems591,579
MarkWest Liberty Midstream & Resources, L.L.C. - 160A Appalachian Basin (Eastern Overthrust Area) - G&B
Mplx Lp
Petroleum and Natural Gas Systems583,100
Crowheart Energy Green River (535) Basin
Crowheart Energy Llc
Petroleum and Natural Gas Systems464,393
Powder River Basin - G&B - AAPG Province 515
Western Midstream Partners Lp
Petroleum and Natural Gas Systems449,958
Ovintiv USA Inc. - Permian Gathering
Ovintiv Inc
Petroleum and Natural Gas Systems442,368
SM Energy (Basin 430) Permian Basin
Sm Energy Co
Petroleum and Natural Gas Systems374,391
Denver Basin - G&B - AAPG Province 540
Western Midstream Partners Lp
Petroleum and Natural Gas Systems350,214
INEOS Gulf Coast - Facilities
Ineos Usa Oil & Gas
Petroleum and Natural Gas Systems346,941
Anschutz Exploration Corporation - Powder River Basin
The Anschutz Corp
Petroleum and Natural Gas Systems334,610
PureWest/Green River Basin
Purewest Energy Llc
Petroleum and Natural Gas Systems323,606
Jonah Energy LLC_AAPG 535_Green River Basin
Jonah Energy Parent Llc
Petroleum and Natural Gas Systems292,655
The Ohio Gathering Company, L.L.C. - 160A Appalachian Basin (Eastern Overthrust Area) - G&B
Mplx Lp
Petroleum and Natural Gas Systems285,516
DCP Midstream 350 South Oklahoma Folded Belt
Phillips 66
Petroleum and Natural Gas Systems269,932
MarkWest Oklahoma Gas Company, L.L.C. - 345 Arkoma Basin - GB
Mplx Lp
Petroleum and Natural Gas Systems269,396
Slawson Exploration - Williston Basin 395
Slawson Cos Inc
Petroleum and Natural Gas Systems265,781
BPX Operating Company
Bp America Inc
Petroleum and Natural Gas Systems233,478
MarkWest Oklahoma Gas Company, L.L.C. - 355 Chautauqua Platform - G&B
Mplx Lp
Petroleum and Natural Gas Systems202,643
Antero Resources - 160A - Appalachian Basin (Eastern Overthurst Area)
Antero Resources Corp
Petroleum and Natural Gas Systems200,323
Bayswater Exploration & Production Denver Basin (540) Operations
Bayswater Exploration & Production Llc
Petroleum and Natural Gas Systems188,853
MarkWest Tornado GP, L.L.C. - 430 Permian Basin - G&B
Mplx Lp
Petroleum and Natural Gas Systems184,188
PDC Permian, Inc. 430 Permian Basin
Chevron Corp
Petroleum and Natural Gas Systems183,539
MarkWest Energy East Texas Gas Company, L.L.C. - 260 East Texas Basin - G&B
Mplx Lp
Petroleum and Natural Gas Systems181,116
Public Service Company of Colorado
Xcel Energy Inc
Petroleum and Natural Gas Systems175,127
DCP Midstream 220 Gulf Coast Basin
Phillips 66
Petroleum and Natural Gas Systems174,415
Franklin Mountain Energy/430 Permian Basin
Franklin Mountain Energy Llc
Petroleum and Natural Gas Systems170,568
ALLP Uinta Basin
Marathon Petroleum Corp
Petroleum and Natural Gas Systems170,182
Denver Basin - AAPG Province 540
Occidental Petroleum Corp
Petroleum and Natural Gas Systems169,305
Caerus Energy Services, LLC
Caerus Oil & Gas Llc
Petroleum and Natural Gas Systems167,026
Zavanna, LLC Williston Basin (395) Operations
Zavanna Llc
Petroleum and Natural Gas Systems152,932
Avant Natural Resources
Avant Natural Resources, Llc
Petroleum and Natural Gas Systems147,220
DJR Operating - San Juan Basin Oil and Gas Production
Djr Energy Llc
Petroleum and Natural Gas Systems146,320
Berry Petroleum Company - Uinta Basin 575
Berry Corp (Bry)
Petroleum and Natural Gas Systems139,435
360 Anadarko Camino Production
Camino Natural Resources Llc
Petroleum and Natural Gas Systems125,092
Discovery Natural Resources LLC - 430 Permian Basin
Fmr Llc
Petroleum and Natural Gas Systems123,285
Bayswater Operating, LLC (430) Permian Basin
Bayswater Exploration & Production Llc
Petroleum and Natural Gas Systems116,192
(540) Civitas Resources - GB - Denver Basin
Civitas Resources Inc
Petroleum and Natural Gas Systems110,747
SM Energy (Basin 220) South Texas
Sm Energy Co
Petroleum and Natural Gas Systems110,101
Arapahoe Combustion Turbine Facility
Southwest Generation Operating Co Llc
Power Plants107,556
Green River Basin - G&B - AAPG Province 535
Western Midstream Partners Lp
Petroleum and Natural Gas Systems104,515
Antero Midstream LLC- 160 Basin
Antero Midstream Llc
Petroleum and Natural Gas Systems102,792
MarkWest Liberty Bluestone, L.L.C. - 160A Appalachian Basin (Eastern Overthrust Area) - G&B
Mplx Lp
Petroleum and Natural Gas Systems96,059
ALLP Greenriver Basin
Marathon Petroleum Corp
Petroleum and Natural Gas Systems86,654
LARAMIE ENERGY LLC - Piceance Basin (585)
Laramie Energy Llc
Petroleum and Natural Gas Systems84,490
PUBLIC SERVICE CO DENVER STEAM PLT
Xcel Energy Inc
Power Plants75,940
Laramie Enegy LLC (Gathering And Boosting)
Laramie Energy Llc
Petroleum and Natural Gas Systems75,187
Elk Operating Services, LLC 585 Paradox Basin
Elk Petroleum Inc
Petroleum and Natural Gas Systems67,708
Crusoe Energy Systems, Inc. - Snapper
Crusoe Energy Systems Inc
Other64,435
Bison IV - DJ Basin
Bison Iv Operating, Llc
Petroleum and Natural Gas Systems59,806
Sage Butte PRB Operating, LLC (Basin 515) Powder River Basin
Sage Butte Prb Operating Llc
Petroleum and Natural Gas Systems58,398
BKV Operating LLC
Bkv Operating Llc
Petroleum and Natural Gas Systems58,136
DCP Midstream 260 East Texas Basin
Phillips 66
Petroleum and Natural Gas Systems53,592
DCP Midstream 355 Chautauqua Platform
Phillips 66
Petroleum and Natural Gas Systems50,693
PetroShale (US), Inc.
Petroshale (Us) Inc
Petroleum and Natural Gas Systems46,656
Powder River Basin - AAPG Province 515
Occidental Petroleum Corp
Petroleum and Natural Gas Systems45,265
WRC Energy
Wrc Energy Holdings Llc
Petroleum and Natural Gas Systems39,522
FourPoint Energy Permian Basin (430) Operations
Fourpoint Energy Llc
Petroleum and Natural Gas Systems36,534
FEO North Park (545) Basin Operations
D90 Resources
Petroleum and Natural Gas Systems33,157
Franklin Mountain Energy 3
Franklin Mountain Energy 3 Llc
Petroleum and Natural Gas Systems31,944
Nickel Road Operating LLC
Nickel Road Operting, Llc
Petroleum and Natural Gas Systems31,166
Luff Exploration Company - 395 - Williston Basin
Luff Exploration Co
Petroleum and Natural Gas Systems29,040
DENVER INTERNATIONAL AIRPORT
City & County Of Denver Colorado
Other28,551
1876 CO DJ Basin
1876 Resources, Llc
Petroleum and Natural Gas Systems27,277
1876 Resources, LLC - Denver Basin
Cub Creek Energy Llc
Petroleum and Natural Gas Systems27,277
INEOS Gulf Coast - Gathering
Ineos Usa Oil & Gas
Petroleum and Natural Gas Systems26,003
Crusoe Energy Systems, Inc. - Oxbow
Crusoe Energy Systems Inc
Other25,760
Crusoe Energy Systems, Inc. - Surprise S4
Crusoe Energy Systems Inc
Other25,077
DCP Midstream 595 Piceance Basin
Phillips 66
Petroleum and Natural Gas Systems22,758
Confluence DJ LLC 540 Denver Basin
Confluence Dj Llc
Petroleum and Natural Gas Systems21,608
Antero Resources - 160 - Appalachian Basin (Utica)
Antero Resources Corp
Petroleum and Natural Gas Systems20,739
INEOS - Giddings
Ineos Usa Oil & Gas
Petroleum and Natural Gas Systems10,023
Crusoe Energy Systems, Inc. - Eagle 4-9
Crusoe Energy Systems Inc
Other3,440
DCP Midstream, LP
Dcp Midstream Lp
Petroleum and Natural Gas Systems0

Data from EPA Greenhouse Gas Reporting Program (GHGRP). Includes facilities emitting 25,000+ metric tons CO₂e/year.

There are 54 water systems serving the area. 82 industrial facilities report greenhouse gas emissions totaling 21.7M metric tons of CO₂e.