PROJECTS
Geoscience & Environmental Projects
All 25 /Agriculture 0 /Air Quality 0 /ASCE Report Card Funding Projects 0 /Construction Administration 0 /Diversity & Inclusion Education 0 /Drinking Water 0 /Energy 0 /Engineering 0 /Enviro Probe 0 /Environment 0 /Environmental Due Diligence 0 /Floodplain Services 0 /Geotechnical 0 /GIS 0 /Government/Municipal 0 /Grant Writing 0 /Groundwater Monitoring 4 /GW & SW Modeling 3 /Hydrogeologic Studies 3 /Industrial Hygiene/Safety 0 /Industrial/Commercial 0 /Land Development 0 /Land Services 0 /Landscape Architecture 0 /Lead & Asbestos 0 /Litigation 0 /Mapping 0 /Master Planning 0 /Material Testing 0 /Mining 0 /Montana Pollutant Discharge Elimination System (MPDES) 0 /NEPA/MEPA 0 /News 0 /Opencut Permitting 0 /Petro/Oil/Gas 0 /Project Coming Soon! 0 /Projects 0 /Residential & Commercial Development 0 /Restoration 0 /Risk Assessment 2 /Road Design 0 /Site Investigation & Monitoring 5 /Social Media 0 /Soil & Water Remediation 7 /Stormwater 0 /Stream Restoration 0 /Stream Restoration 0 /Superfund 2 /Survey and AutoCAD 0 /UAV and Drone 0 /Uncategorized 0 /UST & AST Services 1 /Wastewater 0 /Water Rights 2 /Water Well Design 4 /Wetlands 0

RESTORING THE PARROT TAILINGS SITE: A HISTORIC CLEANUP—BUTTE, MONTANA
February 19, 2025/by Kali Cummings
POPLAR SOIL SHREDDING—POPLAR, MONTANA
February 19, 2025/by Kali Cummings
SKYLINE PARK FISHPOND AND OPEN SPACE—BUTTE, MONTANA
January 21, 2025/by Kali Cummings
POWER GENERATION PLANTS—UTAH & WYOMING
September 18, 2023/by Kali Cummings
ELECTRIC POWER GENERATION FACILITIES—UTAH & WYOMING
September 18, 2023/by Kali Cummings
CAFO INVESTIGATIONS & UPGRADES—YAKIMA, WASHINGTON
August 1, 2023/by Kali Cummings
VAPOR INTRUSION ASSESSMENT RISK ANALYSIS —SOUTHWEST MONTANA
July 19, 2023/by Kali Cummings
TOWN OF MANHATTAN WATER RIGHTS—MANHATTAN, MONTANA
July 19, 2023/by Kali Cummings
PUBLIC WATER SUPPLY WELL—WISE RIVER, MONTANA
July 19, 2023/by Kali Cummings
POLSON WELL NO. 8—POLSON, MONTANA
July 19, 2023/by Kali Cummings
HARRINGTON PEPSI BOTTLING—WELL DESIGN, TESTING, AND WATER RIGHTS—BUTTE, MONTANA
July 18, 2023/by Kali Cummings
BN LIVINGSTON RAILYARD—LIVINGSTON, MONTANA
July 18, 2023/by Kali Cummings
BOZEMAN SOLVENT SITE—BOZEMAN, MONTANA
July 18, 2023/by Kali Cummings
MONTANA POWER COMPANY MANUFACTURED GAS PLANT FACILITY—HELENA, MONTANA
July 18, 2023/by Kali Cummings
JEFFERSON RIVER GROUNDWATER/SURFACE WATER HYDROGEOLOGIC STUDY—UPPER JEFFERSON VALLEY, MONTANA
July 18, 2023/by Kali Cummings
BSB WASTEWATER TREATMENT PLANT DEWATERING AND TREATABILITY STUDY—BUTTE, MONTANA
July 18, 2023/by Kali Cummings
RONAN URBAN GROUNDWATER MONITORING—RONAN, MONTANA
July 17, 2023/by Kali Cummings
GOSI PUBLIC WATER SUPPLY WELL—SOUTHWESTERN MONTANA
February 28, 2023/by Kali Cummings
BUTTE CITY BREW DEVELOPMENT PROJECT—GRANT ADMINISTRATION, UST REMOVAL—BUTTE, MONTANA
February 28, 2023/by Kali Cummings
PARROT TAILINGS WASTE REMOVAL—BUTTE, MONTANA
February 28, 2023/by Kali Cummings
COW PALACE DAIRY CAFO POND UPGRADE—YAKIMA, WASHINGTON
February 28, 2023/by Kali Cummings
GERMAN GULCH RESTORATION—IRRIGATION WELL AND WATER RIGHTS CHANGE—BUTTE, MONTANA
February 28, 2023/by Kali Cummings
GALLATIN VALLEY GROUNDWATER MODEL—GALLATIN VALLEY, MONTANA
February 28, 2023/by Kali Cummings
PARROT TAILINGS MONITORING AND REMEDIATION—BUTTE, MONTANA
January 12, 2023/by Kali Cummings
INSTITUTIONAL CONTROLS—ANACONDA, MONTANA
January 12, 2023/by Kali CummingsEngineering Projects
All 21 /Agriculture 0 /Air Quality 0 /ASCE Report Card Funding Projects 0 /Construction Administration 0 /Diversity & Inclusion Education 0 /Drinking Water 3 /Energy 0 /Engineering 0 /Enviro Probe 0 /Environment 0 /Environmental Due Diligence 0 /Floodplain Services 3 /Geotechnical 2 /GIS 0 /Government/Municipal 0 /Grant Writing 0 /Groundwater Monitoring 0 /GW & SW Modeling 0 /Hydrogeologic Studies 0 /Industrial Hygiene/Safety 0 /Industrial/Commercial 0 /Land Development 1 /Land Services 0 /Landscape Architecture 0 /Lead & Asbestos 0 /Litigation 0 /Mapping 0 /Master Planning 0 /Material Testing 0 /Mining 0 /Montana Pollutant Discharge Elimination System (MPDES) 0 /NEPA/MEPA 0 /News 0 /Opencut Permitting 0 /Petro/Oil/Gas 0 /Project Coming Soon! 0 /Projects 0 /Residential & Commercial Development 4 /Restoration 0 /Risk Assessment 0 /Road Design 0 /Site Investigation & Monitoring 0 /Social Media 0 /Soil & Water Remediation 0 /Stormwater 5 /Stream Restoration 0 /Stream Restoration 0 /Superfund 0 /Survey and AutoCAD 0 /UAV and Drone 0 /Uncategorized 0 /UST & AST Services 0 /Wastewater 4 /Water Rights 0 /Water Well Design 0 /Wetlands 0

SKYLINE PARK FISHPOND AND OPEN SPACE—BUTTE, MONTANA
January 21, 2025/by Kali Cummings
STODDEN PARK CENTRAL IMPROVEMENTS PLAN PROJECT—BUTTE, MONTANA
February 20, 2024/by Kali Cummings
DESIGN/CONSTRUCTION OVERSIGHT UNIT 0 WASTEWATER IMPOUNDMENT—DAVE JOHNSTON POWER PLANT, GLENROCK, WYOMING
September 18, 2023/by Kali Cummings
STILLWATER MINE STREAM RESTORATION—STILLWATER RIVER, MONTANA
July 25, 2023/by Kali Cummings
SILVER GATE LETTER OF MAP CHANGE—SILVER GATE, MONTANA
July 25, 2023/by Kali Cummings
YELLOWSTONE RIVER HOME RETROFITTING—YELLOWSTONE RIVER
July 25, 2023/by Kali Cummings
ROCKY BOY TRIBAL WATER RESOURCES DEPARTMENT—ROCKY BOY, MONTANA
July 24, 2023/by Kali Cummings
TIFID CIVIL SITE WATER MAIN EXTENSION—BUTTE, MONTANA
July 24, 2023/by Kali Cummings
DALY ADDITION WATER IMPROVEMENTS—ANACONDA, MONTANA
July 24, 2023/by Kali Cummings
BSB SANITARY PRETREATMENT SERVICES—BUTTE, MONTANA
July 21, 2023/by Kali Cummings
HIGHWOOD LAGOON RELINING AND SYSTEM IMPROVEMENTS—CASCADE COUNTY, MONTANA
July 21, 2023/by Kali Cummings
WASTEWATER TREATMENT LAGOON RECONSTRUCTION—ANACONDA, MONTANA
July 21, 2023/by Kali Cummings
KENNEDY ELEMENTARY SCHOOL—BUTTE, MONTANA
July 21, 2023/by Kali Cummings
EAST MIDDLE SCHOOL GYMNASIUM—BUTTE, MONTANA
July 21, 2023/by Kali Cummings
GRANITE STREET APARTMENTS—BUTTE, MONTANA
July 20, 2023/by Kali Cummings
PLANET FITNESS COMPREHENSIVE SITE CIVIL ENGINEERING DESIGN—GREAT FALLS, MONTANA
July 20, 2023/by Kali Cummings
COPPER CITY SURGERY CENTER—BUTTE, MONTANA
July 20, 2023/by Kali Cummings
BUTTE-SILVER BOW STORMWATER ORDINANCE AND ENGINEERING STANDARDS—BUTTE, MONTANA
September 21, 2022/by Kali Cummings
COPPER CITY SURGERY CENTER—BUTTE, MONTANA
September 21, 2022/by Kali Cummings
ANACONDA-DEER LODGE STORM WATER PROJECT—ANACONDA, MONTANA
September 21, 2022/by Kali Cummings
TIFID Civil Site Work Project Stormwater Design—Butte, Montana
September 20, 2022/by Kali CummingsTechnical Services Projects
All 43 /Agriculture 0 /Air Quality 0 /ASCE Report Card Funding Projects 0 /Construction Administration 10 /Diversity & Inclusion Education 0 /Drinking Water 0 /Energy 0 /Engineering 0 /Enviro Probe 4 /Environment 0 /Environmental Due Diligence 0 /Floodplain Services 0 /Geotechnical 0 /GIS 3 /Government/Municipal 0 /Grant Writing 10 /Groundwater Monitoring 0 /GW & SW Modeling 0 /Hydrogeologic Studies 0 /Industrial Hygiene/Safety 6 /Industrial/Commercial 0 /Land Development 0 /Land Services 3 /Landscape Architecture 1 /Lead & Asbestos 3 /Litigation 3 /Mapping 0 /Master Planning 0 /Material Testing 1 /Mining 0 /Montana Pollutant Discharge Elimination System (MPDES) 0 /NEPA/MEPA 0 /News 0 /Opencut Permitting 0 /Petro/Oil/Gas 0 /Project Coming Soon! 0 /Projects 0 /Residential & Commercial Development 0 /Restoration 0 /Risk Assessment 0 /Road Design 0 /Site Investigation & Monitoring 0 /Social Media 0 /Soil & Water Remediation 0 /Stormwater 0 /Stream Restoration 0 /Stream Restoration 0 /Superfund 0 /Survey and AutoCAD 3 /UAV and Drone 2 /Uncategorized 0 /UST & AST Services 0 /Wastewater 0 /Water Rights 0 /Water Well Design 0 /Wetlands 0

RESTORING THE PARROT TAILINGS SITE: A HISTORIC CLEANUP—BUTTE, MONTANA
February 19, 2025/by Kali Cummings
POPLAR SOIL SHREDDING—POPLAR, MONTANA
February 19, 2025/by Kali Cummings
ANACONDA SKATEPARK SITE SURVEY—ANACONDA, MONTANA
January 21, 2025/by Kali Cummings
SKYLINE PARK FISHPOND AND OPEN SPACE—BUTTE, MONTANA
January 21, 2025/by Kali Cummings
STODDEN PARK CENTRAL IMPROVEMENTS PLAN PROJECT—BUTTE, MONTANA
February 20, 2024/by Kali Cummings
WET HELPS SECURE URBAN AND COMMUNITY FORESTRY GRANT FROM THE USDA WITH BUTTE-SILVER BOW COUNTY
October 2, 2023/by Kali Cummings
POWER GENERATION PLANTS—UTAH & WYOMING
September 18, 2023/by Kali Cummings
DESIGN/CONSTRUCTION OVERSIGHT UNIT 0 WASTEWATER IMPOUNDMENT—DAVE JOHNSTON POWER PLANT, GLENROCK, WYOMING
September 18, 2023/by Kali Cummings
ELECTRIC POWER GENERATION FACILITIES—UTAH & WYOMING
September 18, 2023/by Kali Cummings
ENVIRONMENTAL NOISE GUIDELINES—WYOMING
September 18, 2023/by Kali Cummings
SOLVENT EXPOSURE MONITORING—BUTTE, MONTANA
September 18, 2023/by Kali Cummings
VAPOR INTRUSION INVESTIGATION—KALISPELL, MONTANA
September 15, 2023/by Kali Cummings
DEER LODGE FAIRGROUNDS ENTRY CORNER—DEER LODGE, MONTANA
August 1, 2023/by Kali Cummings
BLACK EAGLE SEWER SYSTEM IMPROVEMENTS 2023—BLACK EAGLE, MONTANA
August 1, 2023/by Kali Cummings
BUTTE-SILVER BOW PRELIMINARY ENGINEERING REPORT (PER) PROJECTS—BUTTE, MONTANA
August 1, 2023/by Kali Cummings
TSEP WASTEWATER IMPROVEMENTS PROJECT—BUTTE, MONTANA
August 1, 2023/by Kali Cummings
VARIOUS GRANT WRITING, PROJECT MANAGEMENT, AND MONITORING FOR ROCKY BOY—ROCKY BOY, MONTANA
August 1, 2023/by Kali Cummings
BUTTE-SILVER BOW WASTEWATER TREATMENT PLANT DEWATERING—BUTTE, MONTANA
August 1, 2023/by Kali Cummings
CAFO INVESTIGATIONS & UPGRADES—YAKIMA, WASHINGTON
August 1, 2023/by Kali Cummings
SUNBURST RESTORATION PROJECT—SUNBURST, MONTANA
August 1, 2023/by Kali Cummings
PORT OF MONTANA FACILITY DIESEL RELEASE—BUTTE, MONTANA
July 31, 2023/by Kali Cummings
US FOREST SERVICE AIR MONITORING IN KOOTENAI NATIONAL FOREST—LIBBY, MONTANA
July 28, 2023/by Kali Cummings
MULTIPLE GIS PROJECTS FOR ANACONDA-DEER LODGE COUNTY—ANACONDA, MONTANA
July 28, 2023/by Kali Cummings
MULTIPLE GIS PROJECTS FOR BUTTE-SILVER BOW COUNTY—BUTTE, MONTANA
July 28, 2023/by Kali Cummings
MULTIPLE GIS PROJECTS FOR MDEQ—MONTANA
July 27, 2023/by Kali Cummings
THANIEL & TYNDALL SUBDIVISIONS—GREAT FALLS, MONTANA
July 27, 2023/by Kali Cummings
HIGHLAND VIEW GOLF CLUBHOUSE—BUTTE, MONTANA
July 27, 2023/by Kali Cummings
GENESIS (PREVIOUSLY FMC) WESTVACO AND GRANGER TRONA MINES—SWEETWATER/LINCOLN COUNTIES, WYOMING
July 27, 2023/by Kali Cummings
HAYSTACK COAL MINE—SWEETWATER COUNTY, WYOMING
July 26, 2023/by Kali Cummings
YOUNGS CREEK COAL MINE—SHERIDAN COUNTY, WYOMING
July 26, 2023/by Kali Cummings
NARANCHE STADIUM ARTIFICIAL TURF PROJECT—BUTTE, MONTANA
July 26, 2023/by Kali Cummings
HEADWATERS COALITION BROWNFIELDS ASSESSMENT GRANT QEP SERVICES—SOUTHWEST MONTANA
July 26, 2023/by Kali Cummings
GFDA BROWNFIELDS PROGRAM 2021 QEP SERVICES—GREAT FALLS, MONTANA
July 26, 2023/by Kali Cummings
GFDA BROWNFIELDS RLF GRANT SERVICES—GREAT FALLS, MONTANA
July 26, 2023/by Kali Cummings
SKYLINE PARK FISHPOND AND OPEN SPACE PROJECT—BUTTE, MONTANA
July 25, 2023/by Kali Cummings
KENNEDY ELEMENTARY SCHOOL—BUTTE, MONTANA
July 21, 2023/by Kali Cummings
EAST MIDDLE SCHOOL GYMNASIUM—BUTTE, MONTANA
July 21, 2023/by Kali Cummings
GRANITE STREET APARTMENTS—BUTTE, MONTANA
July 20, 2023/by Kali Cummings
PLANET FITNESS COMPREHENSIVE SITE CIVIL ENGINEERING DESIGN—GREAT FALLS, MONTANA
July 20, 2023/by Kali Cummings
COW PALACE DAIRY CAFO POND UPGRADE—YAKIMA, WASHINGTON
February 28, 2023/by Kali Cummings
TOM MINER BASIN RESIDENTIAL TOPO SURVEY—BOZEMAN, MONTANA
September 21, 2022/by Kali Cummings
ECHO LAKE 120 ACRE LIDAR PROJECT PROJECT—BIGFORK, MONTANA
September 21, 2022/by Kali Cummings
THE FORGE HOTEL CONSTRUCTION STAKING PROJECT—ANACONDA, MONTANA
September 21, 2022/by Kali CummingsPlanning Services Projects
All 18 /Agriculture 0 /Air Quality 1 /ASCE Report Card Funding Projects 0 /Construction Administration 0 /Diversity & Inclusion Education 0 /Drinking Water 0 /Energy 0 /Engineering 0 /Enviro Probe 0 /Environment 0 /Environmental Due Diligence 3 /Floodplain Services 0 /Geotechnical 0 /GIS 0 /Government/Municipal 0 /Grant Writing 0 /Groundwater Monitoring 0 /GW & SW Modeling 0 /Hydrogeologic Studies 0 /Industrial Hygiene/Safety 0 /Industrial/Commercial 0 /Land Development 0 /Land Services 0 /Landscape Architecture 0 /Lead & Asbestos 0 /Litigation 0 /Mapping 0 /Master Planning 0 /Material Testing 0 /Mining 0 /Montana Pollutant Discharge Elimination System (MPDES) 6 /NEPA/MEPA 4 /News 0 /Opencut Permitting 1 /Petro/Oil/Gas 0 /Project Coming Soon! 0 /Projects 0 /Residential & Commercial Development 0 /Restoration 4 /Risk Assessment 0 /Road Design 0 /Site Investigation & Monitoring 0 /Social Media 0 /Soil & Water Remediation 0 /Stormwater 0 /Stream Restoration 0 /Stream Restoration 0 /Superfund 0 /Survey and AutoCAD 0 /UAV and Drone 0 /Uncategorized 0 /UST & AST Services 0 /Wastewater 0 /Water Rights 0 /Water Well Design 0 /Wetlands 3

WET WORKS ON RECOMMENDATIONS FOR SHERIDAN, WY HUME DRAW
December 15, 2023/by Kali Cummings
THE PARROT WASTE REMOVAL PROJECT BORROW AREA—BUTTE, MONTANA
July 26, 2023/by Kali Cummings
GERMAN GULCH STREAM RESTORATION AND AQUATIC MONITORING—BUTTE, MONTANA
July 26, 2023/by Kali Cummings
SKYLINE FISHING POND—BUTTE, MONTANA
July 26, 2023/by Kali Cummings
SUBSTATION EXPANSION PROJECT—DILLON, MONTANA AREA
July 26, 2023/by Kali Cummings
GERMAN GULCH STREAM RESTORATION AND AQUATIC MONITORING—BUTTE, MONTANA
July 26, 2023/by Kali Cummings
HARRIS ROAD BRIDGE AQUATIC MONITORING & BIOLOGICAL ASSESSMENT—TWIN LAKES CREEK, MONTANA
July 26, 2023/by Kali Cummings
BSB MS4, ORDINANCE, AND DESIGN STANDARDS—BUTTE, MONTANA
July 26, 2023/by Kali Cummings
COPPER CITY SURGERY CENTER—BUTTE, MONTANA
July 26, 2023/by Kali Cummings
NARANCHE STADIUM ARTIFICIAL TURF PROJECT—BUTTE, MONTANA
July 26, 2023/by Kali Cummings
HEADWATERS COALITION BROWNFIELDS ASSESSMENT GRANT QEP SERVICES—SOUTHWEST MONTANA
July 26, 2023/by Kali Cummings
GFDA BROWNFIELDS PROGRAM 2021 QEP SERVICES—GREAT FALLS, MONTANA
July 26, 2023/by Kali Cummings
GFDA BROWNFIELDS RLF GRANT SERVICES—GREAT FALLS, MONTANA
July 26, 2023/by Kali Cummings
PARROT TAILINGS WASTE REMOVAL PROJECT—BUTTE, MONTANA
July 25, 2023/by Kali Cummings
SKYLINE PARK FISHPOND AND OPEN SPACE PROJECT—BUTTE, MONTANA
July 25, 2023/by Kali Cummings
BN LIVINGSTON RAILYARD—LIVINGSTON, MONTANA
July 25, 2023/by Kali Cummings
ANACONDA SUPERFUND TECHNICAL SERVICES—ANACONDA, MONTANA
July 25, 2023/by Kali Cummings
BARRETTS MINERALS INC. AIR QUALITY PERMIT MODIFICATIONS/MAJOR PERMIT RENEWAL AND REPORTING—DILLON, MONTANA
September 23, 2022/by Kali CummingsMarket Specific Projects
All 17 /Agriculture 2 /Air Quality 0 /ASCE Report Card Funding Projects 0 /Construction Administration 0 /Diversity & Inclusion Education 0 /Drinking Water 0 /Energy 2 /Engineering 0 /Enviro Probe 0 /Environment 0 /Environmental Due Diligence 0 /Floodplain Services 0 /Geotechnical 0 /GIS 0 /Government/Municipal 4 /Grant Writing 0 /Groundwater Monitoring 0 /GW & SW Modeling 0 /Hydrogeologic Studies 0 /Industrial Hygiene/Safety 0 /Industrial/Commercial 3 /Land Development 0 /Land Services 0 /Landscape Architecture 0 /Lead & Asbestos 0 /Litigation 0 /Mapping 0 /Master Planning 0 /Material Testing 0 /Mining 2 /Montana Pollutant Discharge Elimination System (MPDES) 0 /NEPA/MEPA 0 /News 0 /Opencut Permitting 0 /Petro/Oil/Gas 2 /Project Coming Soon! 0 /Projects 0 /Residential & Commercial Development 0 /Restoration 0 /Risk Assessment 0 /Road Design 0 /Site Investigation & Monitoring 0 /Social Media 0 /Soil & Water Remediation 0 /Stormwater 0 /Stream Restoration 0 /Stream Restoration 0 /Superfund 2 /Survey and AutoCAD 0 /UAV and Drone 0 /Uncategorized 0 /UST & AST Services 0 /Wastewater 0 /Water Rights 0 /Water Well Design 0 /Wetlands 0

RESTORING THE PARROT TAILINGS SITE: A HISTORIC CLEANUP—BUTTE, MONTANA
February 19, 2025/by Kali Cummings
POPLAR SOIL SHREDDING—POPLAR, MONTANA
February 19, 2025/by Kali Cummings
ANACONDA SKATEPARK SITE SURVEY—ANACONDA, MONTANA
January 21, 2025/by Kali Cummings
SKYLINE PARK FISHPOND AND OPEN SPACE—BUTTE, MONTANA
January 21, 2025/by Kali Cummings
DESIGN/CONSTRUCTION OVERSIGHT UNIT 0 WASTEWATER IMPOUNDMENT—DAVE JOHNSTON POWER PLANT, GLENROCK, WYOMING
September 18, 2023/by Kali Cummings
CAFO INVESTIGATIONS & UPGRADES—YAKIMA, WASHINGTON
August 1, 2023/by Kali Cummings
COW PALACE DAIRY CAFO POND UPGRADE—YAKIMA, WASHINGTON
February 28, 2023/by Kali Cummings
UNIT 0 CCR POND—BUTTE, MONTANA
January 18, 2023/by Kali Cummings
UNIT 0 CCR RELOCATE DRAINS—SW DIVERSION—BUTTE, MONTANA
January 18, 2023/by Kali Cummings
MINE EXPANSION CONSTRUCTION MANAGEMENT AND OVERSIGHT—BUTTE, MONTANA
January 18, 2023/by Kali Cummings
PARROT TAILINGS MONITORING AND REMEDIATION—BUTTE, MONTANA
January 12, 2023/by Kali Cummings
INSTITUTIONAL CONTROLS—ANACONDA, MONTANA
January 12, 2023/by Kali Cummings
BUTTE-SILVER BOW STORMWATER ORDINANCE AND ENGINEERING STANDARDS—BUTTE, MONTANA
January 12, 2023/by Kali Cummings
TIFID CIVIL SITE WORK PROJECT STORMWATER DESIGN—BUTTE, MONTANA
January 12, 2023/by Kali Cummings
BIG HORN COAL MINE RECLAMATION—SHERIDAN COUNTY, WYOMING
January 12, 2023/by Kali Cummings
ARROWHEAD ROAD/YOUNGS CREEK—SHERIDAN COUNTY, WYOMING
January 12, 2023/by Kali Cummings