- Reclamation
- Upper Colorado Basin
- Environmental Documents
- Alphabetical Listing
Alphabetical Listing of Documents
A
- Adoption of an Interim 602(a) Storage Guideline Final Environmental Assessment
- Albuquerque Bernalillo County Water Utility Authority Contract for Storage of San Juan-Chama Water in Elephant Butte Reservoir Final Environmental Assessment
- Albuquerque Bernalillo County Water Utility Authority Southwestern Willow Flycatcher Habitat Restoration Project Environmental Assessment
- Animas La Plata Project, Ridges Basin Dam and Reservoir Pre-construction Facilities Environmental Assessment
- Annual Report of Operations for Flaming Gorge Dam Water Year 2019
- Annual Report of Operations for Flaming Gorge Dam Water Year 2018
- Annual Report of Operations for Flaming Gorge Dam Water Year 2017
- Arthur V. Watkins Dam Crest Raise, Willard Reservoir, Final Environmental Assessment and Finding of No Significant Impact
- Arthur V. Watkins Dam Safety of Dams Modification Final EA and Finding of No Significant Impact
- Ashley Upper and Highline Canals Salinity Control Project - Final Environmental Assessment and Finding of No Significant Impact
- Aspen Canal Piping Project - Final Environmental Assessment and Finding of No Significant Impact
- Aspinall Operations Programmatic Biological Assessment
- Aspinall Unit Operations Final Environmental Impact Statement
- Austin Canal Replacement Salinity Control Project Final Environmental Assessment
B
- Benson Canal Enclosure Project - Final Environmental Assessment and Finding of No Significant Impact
- Big Sandy Reservoir Enlargement Project - Final Environmental Assessment and Finding of No Significant Impact
- Big Sandy Reservoir Rotenone Treatment - Final Environmental Assessment and Finding of No Significant Impact
- Blanding Irrigation Company Dry Wash Pipeline, Final Environmental Assessment
- Blue Cut Water Service Final Environmental Assessment
- Reclamation's Funding for Bluewater Acres Water System Improvements Project Finding of No Significant Impact
- Bostwick Park Water Conservation District's Siphon Lateral & Forked Tongue/Holman Ditch Company's Salinity Control Projects Montrose & Delta Counties, CO Final Environmental Assessment
- Brantley and Avalon Reservoirs Resource Management Plan Amendment Final Environmental Assessment
- Brazos Drought Emergency Water Well Rio Arriba County, New Mexico Final Environmental Assessment and Finding of No Significant Impact
C
- Cañon Drought Emergency Water Well Final Environmental Assessment
- Carlsbad Project - 10 Year BiOp for Reclamation's Proposed Carlsbad Project Water Operations and Water Supply Conservation 2006-2016
- Carlsbad Project Water Operations and Water Supply Conservation Environmental Impact Statement
- Carlsbad Miscellaneous Purposes Contract Environmental Impact Statement
- Carriage of Non-Project Water in Emery County Project Facilities Environmental Assessment
- Carriage of Non-Project Water in the Provo Reservoir Canal Environmental Assessment
- C Ditch/Needle Rock Pipeline Project Final Environmental Assessment
- Cattleman’s Ditches Pipeline Project Final Environmental Assessment and Finding of No Significant Impact
- Central Utah Project Completion Act Section 207 and Contributed Funds Act Funding for Provo Reservoir Canal Enclosure and Increased Capacity Final Environmental Assessment
- Ciénega Wetland Rehabilitation at Phantom Lake Spring, Toyavale, Texas Final Environmental Assessment
- City of Albuquerque Habitat Restoration Project Final Environmental Assessment
- City of Albuquerque Drinking Water Project Environmental Impact Statement
- Clipper Irrigation Salinity Control Project 4, Smith Fork Project Final Environmental Assessment
- Cochiti Priority Sites River-mile 231.3 and 228.9 Environmental Assessment
- Collbran Rock & Soil Source Biological Assessment
- Colorado River Interim Guidelines for Lower Basin Shortages and Coordinated Operations for Lakes Powell and Mead Final Environmental Impact Statement
- Colorado River Interim Surplus Criteria Final Environmental Impact Statement
- Continued Implementation of the 2008 Operating Agreement for the Rio Grande Project, Draft Environmental Impact Statement
- Contract between the United States and the Pine River Irrigation District for the Use of Project Water for Miscellaneous and Other Uses Final Environmental Assessment
- Crawford Clipper Ditch Company Clipper Center Lateral Pipeline Project - Draft Environmental Assessment and Finding of No Significant Impact
- Crawford Clipper Jerdon-West-Hamilton Laterals Piping Project - Environmental Assessment and Finding of No Significant Impact
- Crawford Clipper Upper West Lateral Project A - Draft Environmental Assessment
D
- Dallas Creek East-side Trails Project Final Environmental Assessment
- Daniel Irrigation Canal Modification Project Final Environmental Assessment and Finding of No Significant Impact
- Davis Aqueduct Parallel Pipeline - Final Environmental Assessment and Finding of No Significant Impact and Appendices
- Davis and Weber Counties Canal Company Improvement Project Davis County, Utah Environmental Assessment
- Deer Creek Intake Project Final Environmental Assessment and Finding of No Significant Impact
- Defining Discharge Required for Effective and Appropriate Sluicing at Oso and Blanco Diversions
- Determining Large Flood Events on the Paria River for a Rapid Response Alternative High Flow Experiment - Technical Report
- DRAFT Environmental Assessment and Finding of No Significant Impact (Unsigned) for Reaches 10.1, 10.1.1, 10.2, 10.2.1, 10.3, and 10.3.1 (Beacon Bisti Route N9 [BBN9] Lateral) of the Navajo-Gallup Water Supply Project
- Drain Unit 7 Extension River Maintenance Priority Site Final Environmental Assessment and Finding of No Significant Impact
- Drought Emergency Water Well for Carlsbad, New Mexico Final Environmental Assessment and Finding of No Significant Impact
- Drought Emergency Water Well for Eunice, New Mexico Final Environmental Assessment and Finding of No Significant Impact
- Drought Emergency Water Well for Hagerman, New Mexico Final Environmental Assessment and Finding of No Significant Impact
- Drought Relief Well at Taos Pueblo Environmental Assessment and Finding of No Significant Impact
E
- East Canyon Reservoir Water Intake Structure Final Environmental Assessment and Finding of No Significant Impact
- Eastern New Mexico Rural Water System Environmental Assessment
- Echo Dam, Weber River Project Summit County, Utah, Proposed Safety of Dams Modification, Environmental Assessment and Finding of No Significant Impact
- Eden Valley Irrigation and Drainage District, Farson F2 and F5 Laterals Salinity Control Project - Draft Environmental Assessment
- Elephant Butte Reservoir Five-Year Operational Plan Biological Assessment
- Elephant Butte and Caballo Reservoirs Resource Management Plan Final Environmental Impact Statement
- El Paso Aquifer Storage and Recovery Enhanced Arroyo Project - Draft Environmental Assessment
- El Paso County Water Improvement District Number One, Canal, Structure, and Improvement Project Final Environmental Assessment and Finding of No Significant Impact
- El Vado Dam – Safety of Dams Modification Project Final Environmental Assessment and Finding of No Significant Impact
- Endangered Fish Passage Project at the Grand Valley Project Diversion Dam And Fish Screen In the Government Highline Canal Final Environmental Assessment
- Escondida Drain Rehabilitation Environmental Assessment
- Exchange of Real Property between the United States Government and Provo City, Utah Final Environmental Assessment
- Expansion Plan at Navajo Dam Marina to Include New Store, Restaurant and Fuel Dock - Environmental Assessment and Finding of No Significant Impact
F
- Farson/Eden Salinity Control Project Eden Canal, E-5 & E-6 Laterals Sweetwater County, Wyoming - Environmental Assessment
- Farson/Eden Salinity Control Project E-7, E-8, and West side Laterals Sweetwater County, Wyoming - Environmental Assessment
- Farson/Eden Salinity Control Project Lateral E-13, Sweetwater County, Wyoming - Environmental Assessment
- Federal Rio Grande Project New Mexico-Texas Operating Procedures, Dona Ana, Sierra, and Socorro Counties, New Mexico and El Paso County Texas - Environmental Assessment and Finding of No Significant Impact
- Fire Mountain Canal Salinity Reduction Piping Project - Final Environmental Assessment and Finding of No Significant Impact
- Fire Mountain Canal Salinity Control Project – Phase 2 - Draft Environmental Assessment
- Flaming Gorge Dam - Annual Report of Operations for Flaming Gorge Dam Water - Environmental Assessment 2013
- Flaming Gorge Dam Brochure - Mobile Version
- Flaming Gorge Dam - Operation of Flaming Gorge Dam - Final Environmental Impact Statement
- Flaming Gorge Operation Plan – May 2020 through April 2021
- Floodplain Habitat Restoration At Thunder Ranch, Utah - Final Environmental Assessment
- Floodplain Habitat Restoration At The Walter Walker And Butch Craig Bottom land Sites - Final Environmental Assessment
- Fontenelle Community Renovation, Seedskadee Project Lincoln County, Wyoming - Final Environmental Assessment
- Fremont Irrigation Company Canal Piping Water Conservation Project, Wayne County, Utah - Final Environmental Assessment
G
- Glen Canyon Dam - Development and Implementation of a Protocol for High-Flow Experimental Releases from Glen Canyon Dam, 2011 through 2020 - Environmental Assessment
- Glen Canyon Dam - Operation of Glen Canyon Dam: Final Environmental Statement
- Glen Canyon Dam - Report to Congress - Operations of Glen Canyon Dam - Pursuant to the Grand Canyon Protection Act of 1992 - Water Year 2013-2014
- Glen Canyon Dam - Operation of Glen Canyon Dam Final Biological Opinion
- Glen Canyon Dam - Biological Assessment on the Operation of Glen Canyon Dam and Proposed Experimental Flows for the Colorado River Below Glen Canyon Dam During the Years 2008-2012
- Glen Canyon Dam - Proposed Experimental Releases from Glen Canyon Dam and Removal of Non-Native Fish Environmental Assessment
- Glen Canyon Dam - Supplemental to Biological Assessment for Development and Implementation of a Protocol for High-Flow Experimental Releases and Non-Native Fish Control Downstream from Glen Canyon Dan, Arizona, 2011-2020
- Glen Canyon Dam - Experimental Releases from 2008 through 2012 - Final Environmental Assessment and Finding of No Significant Impact
- Glen Canyon Dam Long-Term Experimental and Management Plan - Final Environmental Impact Statement
- Glen Canyon Dam Long-Term Experimental and Management Plan Final Supplemental Environmental Impact Statement and Record of Decision
- Gobblefield Ditch Piping Project - Final Environmental Assessment
- Gould Canal Improvement Projects A & B – Upper Tunnel Bypass - Final Environmental Assessment and Finding of No Significant Impact
- Grand Valley Irrigation Company Phase V (550) Canal Lining Project - Final Environmental Assessment and Finding of No Significant Impact
- Grand Valley Project Fish Passage and Fish Screen Biological Assessment
- Grandview Canal Middle & Lower Piping Project - Draft Environmental Assessment
- Green River Block Water Exchange Contract - Draft Environmental Assessment
- Green River Canal Fish Screen Project - Final Environmental Assessment and Finding of No Significant Impact
- Green River Pumping Plant Project - Final Environmental Assessment
- GVIC Canal Lining Phase IV – 540 Project - Final Environmental Assessment
H
- Habitat Restoration at the Lucy Ferril Ela Wildlife Sanctuary (Grand Valley Audubon Society)
- Haights Creek Irrigation Company Water Conservation Project - Draft Environmental Assessment
- Hancock-State Road Salinity Reduction Project Uintah and Duchesne Counties, Utah - Environmental Assessment
- Hartland Ditch Company Hartland Ditch Improvement Project - Environmental Assessment and Finding of No Significant Impact
- Huntington/Cleveland Salinity Control Project, Phase IV North Ditch Canal Enclosure
- Huntington North Dam Outlet Works Modification and Carriage of Non-Project Water through Emery County Project Facilities Final Environmental Assessment and Finding of No Significant Impact
- Huntsville Irrigation Canal Piping Water Conservation Project, Weber County, Utah Environmental Assessment
- Hyrum Dam Spillway Replacement Project Final Environmental Assessment and Finding of No Significant Impact
- Hyrum Spillway Replacement Project Final Environmental Assessment and Finding of No Significant
I
- Implementation of Rio Grande Project Operating Procedures, New Mexico and Texas - Final Supplemental Environmental Assessment
- Installation of Non-Native Predatory Fish Escapement Net in Elkhead Reservoir - Final Environmental Assessment and Finding of No Significant Impact
- Integrated Pest Management in the Pecos River Basin (Sumner, Brantley and Avalon Dams) Carlsbad Project - Environmental Assessment and Finding of No Significant Impact
- Integrated Pest Management in the Pecos River Basin - Finding of No Significant Impact
- Integrated Pest Management on San Juan-Chama Project; Colorado and New Mexico - Final Environmental Assessment
- Interim Biological Opinion for Reclamation's Proposed Pecos River Dam Operations
- Interior Least Tern Monitoring Results 2008
- Interior Least Tern Monitoring Results 2006
- Interstate Canal Piping Salinity Control Project Environmental Assessment Link is to a PDF file and Finding of No Significant Impact
- Isleta Diversion Dam Modification Project Environmental Assessment and Finding of No Significant Impact
J
- Jensen Unit Block Notice - Final Environmental Assessment
- Jicarilla Apache Nation Water Subcontract - Final Environmental Assessment
- Jicarilla Apache Nation Water Subcontract to the city of Santa Fe - Final Environmental Assessment and Finding of No Significant Impact
- Jordan Aqueduct Easement and Pipeline Relocation and Encroachments - Final Environmental Assessment
- Jordan Aqueduct on Bangerter Highway between 2700 West (Riverton) and Parkway Boulevard (2700 South) - Final Programmatic Environmental Assessment and Finding of No Significant Impact
- Jordan Aqueduct at Bangerter Highway and 4700 South - Final Environmental Assessment and Finding of No Significant Impact
- Jordan Aqueduct on Bangerter Highway between 9800 South - Final Programmatic Environmental Assessment and Finding of No Significant Impact
- Jordanelle Reservoir Resource Management Plan and - Environmental Assessment
L
- Lake Nighthorse Recreation Plan - Final Environmental Assessment and Finding of No Significant Impact
- Lake Powell Pipeline Project - Draft Environment Impact Statement
- Land Use Authorization for US-189 Wallsburg to Charleston - Draft Environmental Assessment
- Land Use Plan Westwater-Blanding Water Supply and Waste Disposal Facilities Water and Sewer Extension San Juan County, Utah - Final Environmental Assessment and Finding of No Significant Impact
- La Plata West Water Authority Intake Structure and Water Treatment Plant at Lake Nighthorse - Final Environmental Assessment and Finding of No Significant Impact
- La Plata West Water Authority Raw Water Project - Final Environmental Assessment and Finding of No Significant Impact
- License Agreement Between Reclamation and Delta County for the Construction of a Parking Area for the Purpose of Wildlife Viewing on Reclamation Property, Fruitgrowers Project - Final Environmental Assessment
- Logan & Northern Irrigation Company Piping & Pressurization Project - Draft Environmental Assessment
- Lone Pine Canal Salinity Control Project - Final Environmental Assessment
- Long-term Lease of Groundwater Rights, Pecos River near Ft. Sumner - Final Environmental Assessment
- Los Lunas River Mile 163 River Maintenance Project Environmental Assessment - DRAFT
- Lower Arickaree and Garrett Ridge Piping Project - Draft Environmental Assessment
- Lower Pecos River Waterfowl and Wildlife Areas Management Plan for the Brantely Project Mitigation Lands 2005-2010
M
- Mancos Project Carriage Contracts Contracts Between the United States and Three Private Individuals for the Carriage of Non-Project Water Through Mancos Project Facilities - Final Environmental Assessment
- Marion Lower Ditch Piping Project - Final Environmental Assessment
- McPhee Dam and Reservoir Area Land Withdrawal - Final Environmental Assessment and Finding of No Significant Impact
- Metropolitan Water District of Salt Lake and Sandy Carriage Contract in Deer Creek Reservoir - Final Environmental Assessment and Finding of No Significant Impact
- Middle Rio Grande Angostura/Albuquerque Reach Habitat Restoration Project - Programmatic Draft Environmental Assessment
- Middle Rio Grande - Final Biological and Conference Opinion for Reclamation, Bureau of Indian Affairs, and Non-Federal Water Management and Maintenance Activities on the Middle Rio Grande
- Middle Rio Grande Project Bernalillo Priority Site - Final Environmental Assessment and Finding of No Significant Impact
- Middle Rio Grande - Reclamation, Non-Federal Water Management and Maintenance Activities on the Middle Rio Grande, New Mexico - Joint Biological Assessment
- Middle Rio Grande Isleta Reach Riverine Restoration Project - Draft Environmental Assessment
- Middle Rio Grande - 2008 Post-Runoff Field Review, Middle Rio Grande Project, New Mexico
- Middle Rio Grande - 2008 Post-Runoff Field Review, Middle Rio Grande Project, New Mexico
- Middle Rio Grande Riverine Restoration Project Phase II Public - Environmental Assessment and Finding of No Significant Impact
- Middle Rio Grande River Maintenance Comprehensive Plan and Guide
- Middle Rio Grande Project Sandia Priority Site - Final Environmental Assessment and Finding of No Significant Impact
- Middle Rio Grande Riverine Restoration Project Phase II Public - Environmental Assessment and Finding of No Significant Impact
- Minnesota Canal and Reservoir Company Piping Project - Final Environmental Assessment
- Minnesota Canal & Reservoir Company Salinity Control Project Phase II 2014-2016 - Final Environmental Assessment
- Minnesota L75 Lateral Salinity Control Project - Final Environmental Assessment
- Montrose Equipment Storage Structure, Aspinall Unit - Final Environmental Assessment
- Moon Lake Yellowstone Feeder Canal Repair - Final Environmental Assessment and Finding of No Significant Impact
- Morrow Point Cimarron Dredging Project - Final Environmental Assessment
- Morrow Point Trash Rack Cleaning Project - Final Environmental Assessment
- Muddy Creek Irrigation Company Piping Project Phase III Report Title - Draft Environmental Assessment
N
- Narrows Project - Final Environmental Impact Statement
- Native Fish Passage at Public Service Company of New Mexico Diversion Dam, San Juan County, New Mexico - Biological Assessment
- Navajo Nation Municipal Pipeline, Navajo Engineering and Construction Authority Bluff Road Realignment Project - Environmental Assessment and Finding of No Significant Impact
- Navajo Reservoir Area Resource Management Plan - Final Environmental Assessment and Finding of No Significant Impact
- Navajo Reservoir Operations - Final Environmental Impact Statement
- Navajo-Gallup Water Supply Project Planning Report and Final Environmental Impact Statement
- Navajo Reoperations Biological Assessment (Revised 07/2003)
- Near-term Colorado River Operations – Final Supplemental Environmental Impact Statement
- Needle Rock – Lone Rock Ditch Piping Project - Environmental Assessment and Finding of No Significant Impact
- Newton Reservoir Mineral Extraction - Final Environmental Assessment
- Newton Service Canal Modification Project - Final Environmental Assessment
- Non-Native Fish Control Downstream from Glen Canyon Dam - Environmental Assessment
- North Delta Canal Phase 1 Salinity Control Project - Final Environmental Assessment and Finding of No Significant Impact
- North Delta Canal Salinity Control Project – Phase 2 - Draft Environmental Assessment
O
- Orchard Mesa Irrigation District Canal System Improvement Project - Final Environmental Assessment
- Orchard Mesa Wildlife Area Selenium Remediation Project - Final Environmental Assessment
- Orchard Ranch Ditch Piping Project - Final Environmental Assessment and Finding of No Significant Impact
- Ouray Park Canal Salinity Control Project - Environmental Assessment
P
- Pagosa Gateway Project - Draft Environmental Assessment
- Paonia Dam Intake Structure Repair - Final Environmental Assessment and Finding of No Significant Impact
- Paradox Valley Seismic Network – 2019 Annual Report
- Paradox Valley Seismic Network Status Report – December 2021
- Paradox Valley Unit of the Colorado River Basin Salinity Control Program – Final Environmental Impact Statement:
Volume 1 - Final EIS
Volume 2 - Appendices A-D
Volume 3 - Appendices E-J
Volume 4 - Appendices K-M
Volume 5 - Appendices N - Parallel Pipeline Project - Final Environmental Assessment
- Pecos River Restoration at the Overflow Wetlands, Area of Critical Environmental Concern - Draft Environmental Assessment
- Pecos River Supplemental Water Project - Environmental Assessment and Finding of No Significant Impact
- Pecos River Channel Restoration at the Bitter Lake National Wildlife Refuge, Chaves County, New Mexico - Final Environmental Assessment and Finding of No Significant Impact
- Pecos Saltcedar Control and Demonstration Project - Environmental Assessment
- Perennial Rio Grande Silvery Minnow Refugia at Drain Outfalls - Environmental Assessment
- Peoa South Bench Canal Piping & Metering Project - Final Environmental Assessment and Finding of No Significant Impact
- Peoples Canal Salinity Control Project - Environmental Assessment
- Phreatophyte Management at Caballo and Elephant Butte Reservoirs September 2008-2013 - Finding of No Significant Impact
- Pilot Rock Ditch Piping Project - Final Environmental Assessment and Finding of No Significant Impact
- Pojoaque Basin Regional Water System Amended Engineering Report
- Pojoaque Basin Regional Water System – Final Environmental Impact Statement
Volume I
Volume II: Appendices
Volume III: Draft EIS Comment Summary and Response Report - Pojoaque Basin Regional Water System Environmental Impact Statement - Record of Decision
- Price-Stubb Fish Passage Final Environmental Assessment and Finding of No Significant Impact
- Price-Stubb Fish Passage - Biological Assessment
- Project Advanced Water Purification Facility – El Paso, Texas - Draft Environmental Assessment
- Proposed Safety of Dams Modifications and Bridge Reconstruction Scofield Dam, Scofield Project, Carbon County, Utah - Final Environmental Assessment and Finding of No Significant Impact
- Providing Fish Screening In Redlands Power Canal - Final Environmental Assessment
- Provo Reservoir Canal, Salt Lake Aqueduct Title Transfer - Final Environmental Assessment
- Provo Reservoir Water Users Company Carriage Contract, Deer Creek Reservoir - Final Environmental Assessment
- Pueblo of Sandia Rio Grande Bosque Rehabilitation Project - Final Environmental Assessment and Finding of No Significant Impact
- Pueblo of San Felipe Bosque Restoration Project - Environmental Assessment and Finding of No Significant Impact
Q
R
- Realignment of the Northern Portion of the San Juan Lateral - Environmental Assessment and Finding of No Significant Impact
- Red Bridge Water Reuse Project - Environmental Assessment and Finding of No Significant Impact
- Red Fleet Reservoir Resource Management Plan - Final Environmental Assessment
- Red Fleet Reservoir Rotenone Treatment - Final Environmental Assessment and Finding of No Significant Impact
- Red Fleet State Park Improvements - Final Environmental Assessment and Finding of No Significant Impact
- Redlands Fish Screen - Final Biological Assessment
- Regina Drought Emergency Water Well - Final Environmental Assessment and Finding of No Significant Impact
- Report to Congress - Utilization of Power Revenues for Annual Base Funding of the Upper Colorado River and San Juan River Basin Recovery Implementation Programs
- Review of the Colorado River Interim Guidelines for Lower Basin Shortages and Coordinated Operations for Lake Powell and Lake Mead and Appendix A – Operational Documentation for Lake Powell and Lake Mead Operations Under the Colorado River 2007 Interim Guidelines Years 2008 to 2019
- Ridgway Dam Hydro-power Project - Final Environmental Assessment
- Rifle Creek Fish Screen Project - Final Environmental Assessment
- Rio Grande Channel Analysis: Highway 380 to Elephant Butte Delta (RM 87 to RM 45)
- Rio Grande Project Operations - Environmental Impact Statement
- Rio Grande Water Surface Elevation Changes in the Los Lunas Reach
- Rio Grande - 2011 - 2016 Supplement to the Rio Grande Supplemental Water - Programmatic Draft Environmental Assessment
- Rio Grande Silvery Minnow Sanctuary - Final Environmental Assessment
- River Maintenance Program - San Marcial Delta Conveyance Channel Maintenance Project - Biological Assessment
- River Mile 60 Controlled Outfall Urgent Implementation - Draft Environmental Assessment and Finding of No Significant Impact
- River Mile 111 Priority Site Project - Draft Environmental Assessment and Finding of No Significant Impact
- River Mile 82 to 79 Pilot River Realignment Project at Bosque Del Apache National Wildlife Refuge - Final Environmental Assessment and Finding of No Significant Impact
- Rock Point Canal Rehabilitation Project - Final Environmental Assessment
- Rockport Reservoir - Final Environmental Assessment
- Roger's Mesa Water Distribution Association Slack and Patterson Laterals Salinity Control Project, Delta County, Colorado - Draft Environmental Assessment
- Root and Ratliff Ditch Pipeline Project - Draft Environmental Assessment
S
- San Acacia Diversion Dam Fish Passage - Draft Environmental Assessment
- San Acacia Habitat Restoration Project, River Mile 116 to 99 - Draft Environmental Assessment
- San Acacia Priority Sites, River Miles 114 and 113 - Final Environmental Assessment
- San Juan-Chama Project, Colorado-New Mexico Definite Plan Report - Volume II Tributary Units
- San Juan-Chama Project Repayment Contracts, Taos Pueblo Indian Water Rights Settlement Act - Final Environmental Assessment
- San Juan-Chama Water Contract Amendments with City of Santa Fe, County of Santa Fe, County of Los Alamos, Town of Taos, Village of Taos Ski Valley, Village of Los Lunas, and City of Española - Environmental Assessment
- San Juan-Chama Project - Draft Integrated Pest Management Plan 2011 - 2015
- Sanpete Contract Termination and Quitclaim Deed - Final Environmental Assessment and Finding of No Significant Impact
- Santo Domingo Tribe - Endangered Species Habitat Improvement Project Phase III - Environmental Assessment and Finding of No Significant Impact
- Santo Domingo Tribe - Endangered Species Habitat Improvement Project Phase II - Final Environmental Assessment and Finding of No Significant Impact
- Santo Domingo Tribe - Habitat Restoration for the Endangered Rio Grande Silvery Minnow and Salt Cedar Removal Project - Environmental Assessment
- Scipio Irrigation Company Ivie Creek Pipeline Project - WaterSMART Draft Environmental Assessment
- Sediment Plug Computer Modeling Study Tiffany Junction Reach
- Sediment Plug Removal at Bosque del Apache National Wildlife Refuge Middle Rio Grande Project, New Mexico - Environmental Assessment and Finding of No Significant Impact
- Seedskadee Revocation Project, Wyoming - Final Environmental Assessment
- Selenium Management Program Gunnison River Basin 2022 Annual Progress Report
- Selenium Management Program Gunnison River Basin 2021 Annual Progress Report
- Selenium Management Program Gunnison River Basin 2020 Annual Progress Report
- Selenium Management Program Gunnison River Basin 2019 Annual Progress Report
- Seven Rivers Pipeline Pecos River, New Mexico - Environmental Assessment and Finding of No Significant Impact
- Shavano Falls Hydropower Project - Final Environmental Assessment
- Sheep Creek Irrigation Company Antelope and North Laterals Salinity Control Project - Final Environmental Assessment and Finding of No Significant Impact
- Sheep Creek Irrigation Company Cedar Hollow Lateral Salinity Control Project - Final Environmental Assessment
- Shinn Park and Waterdog Laterals Piping Salinity Control Project - Final Environmental Assessment and Finding of No Significant Impact
- Short Ditch Extension Piping Project - Final Environmental Assessment and Finding of No Significant Impact
- Storage of Non-Project Water in Rockport Reservoir - Final Environmental Assessment and Finding of No Significant Impact
- South Canal Hydropower Project - Final Environmental Assessment
- South Canal Drop 4 Hydropower Project - Final Environmental Assessment
- South Canal Drop 5 Hydropower Project - Final Environmental Assessment and Finding of No Significant Impact
- South Shore and Cherry Hill Farms Carriage and Exchange Contract for Non-Project Water through the Strawberry High Line Canal - Final Environmental Assessment and Finding of No Significant Impact
- South Utah Valley Electric Conveyance Project - Final Environmental Assessment
- Southwest Reclamation Plant Outfall Restoration Project - Environmental Assessment and Finding of No Significant Impact
- St. John Canal Enclosure Project - Final Environmental Assessment and Finding of No Significant Impact
- Steinaker Dam Right Abutment Slide Repair - Final Environmental Assessment and Finding of No Significant Impact
- Steinaker Service Canal Modification Project - Final Environmental Assessment
- Steinaker Reservoir Normal Water Surface Elevation Increase - Final Environmental Assessment and Finding of No Significant Impact
- Steinaker Reservoir Resource Management Plan - Final Environmental Assessment
- Strawberry Valley Project 1920 Act Conversion - Draft Environmental Assessment
- Sumner Dam Modified Flood Operations Plan - Draft Environmental Assessment
- Sumner Dam Radial Gates Project - Draft Environmental Assessment
- Supplement to the Rio Grande Supplemental Water - Programmatic Environmental Assessment 2006–2011 and Finding of No Significant Impact
T
- Taos Indian Water Rights Settlement Mutual-Benefit Projects - Final Programmatic Environmental Assessment and Finding of No Significant Impact
- Tri-County Water & Dallas Creek Water Company Pipeline Interconnect Project - Final Environmental Assessment and Finding of No Significant Impact
- Tri-County Water Hydropower Project Interconnection Facilities - Final Supplemental Environmental Assessment
- Title Transfer of Provo Reservoir Canal, Salt Lake Aqueduct, and Pleasant Grove Property Provo River Project - Final Environmental Assessment and Finding of No Significant Impact
- Tropic Ditch Replacement Project - Final Environmental Assessment and Finding of No Significant Impact
- Turner & Lone Cabin Ditch Combination Salinity Reduction Project - Final Environmental Assessment and Finding of No Significant Impact
U
- UDOT US-89 Farmington to 1-84 Project Davis County, Utah - Final Finding of No Significant Impact
- Uncompahgre Multibenefit Project - Final Environmental Assessment and Finding of No Significant Impact
- Uncompahgre Valley Water Users Association East Side Laterals Piping Project Phase 9 - Final Environmental Assessment and Finding of No Significant Impact
- Uncompahgre Valley Water Users Association East Side Laterals Piping Project Phase 10 - Final Environmental Assessment and Finding of No Significant Impact
- Upper Colorado Region Prevention and Rapid Response Plan for Dreissenid Mussels
- Upper High Creek Canal Enclosure and Hydropower Development - Final Environmental Assessment and Finding of No Significant Impact
- Upper Rio Grande Basin Water Operations Review - Record of Decision and Final Environmental Impact Statement
- Upper Stewart Ditch Pipeline Project - Draft Environmental Assessment
- Utah State Parks Recreation Enhancement Project - Draft Environmental Assessment and Appendices
V
- Victory Ranch River Restoration Project Wasatch and Summit Counties, Utah - Environmental Assessment
W
- Water District No. 11 Bear River for Innovative Water Conservation Measures and American Recovery and Reinvestment Act of 2009 - Environmental Assessment
- Water Service Contract between the United States and the Navajo Nation/Navajo Tribal Utility Authority - Final Environmental Assessment and Finding of No Significant Impact
- Webber Ditch Piping Project - Draft Environmental Assessment
- Wellsville-Mendon Canal Piping Project, Hyrum Project - Final Environmental Assessment
- West Porterville Irrigation Piping Project - Final Environmental Assessment
- Whiterocks Irrigation Company - Whiterocks and Mosby Canals Rehabilitation Project - Final Environmental Assessment
- Willard Canal Lining Project - Final Environmental Assessment
- Woodruff Pressurized Irrigation Project - Draft Environmental Assessment
X
Y
Z
- Zanni Lateral of the Crawford Clipper Ditch Pipeline Project - Final Environmental Assessment and Finding of No Significant Impact
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You may email questions regarding environmental documents to ucrnepa@usbr.gov
