Water Resources Data System Library
Wyoming Water Development Commission Projects and Studies

In June 2008, WRDS began a major review of all electronic documents in its WWDC "Project Report and Studies" collection. Each electronic document will be checked for completeness, and optimized to ensure compatibility with all commonly used versions of the Adobe Acrobat reader. Until this project is completed, some electronic documents may not be available online. However, the majority of these files may still be obtained by contacting the WRDS Librarian at library@wrds.uwyo.edu or 307-766-6661.

Sublette County

BRS, Inc, Wind/Bighorn River Basin Plan, Technical Memoranda, Chapters I and II, Basin Water Use Profile, Oct, 2003 ( kb)
BRS, Inc, Wind/Bighorn River Basin Plan, Technical Memoranda, Chapter IV and V, Future Water Use, Addendum-Irrigation Diversion, Operation, and Description , Oct, 2003 ( kb)
BRS, Inc, Wind/Bighorn River Basin Plan, Technical Memoranda, Chapter III, Surface and Ground Water Availability, Oct, 2003 ( kb)
BRS, Inc, Wind/Bighorn River Basin Plan, Final Report, Oct, 2003 ( kb)
BRS, Inc, Wind/Bighorn River Basin Plan, Executive Summary, Oct, 2003 (669 kb)
MWH Americas, Inc., Wind-Bighorn Basin Plan Update, Technical Memoranda, May, 2010 ( kb)
MWH Americas, Inc., Wind-Bighorn Basin Plan Update, Report, May, 2010 ( kb)
MWH Americas, Inc., Wind-Bighorn Basin Plan Update, Executive Summary, May, 2010 (4,987 kb)
Wyoming State Geological Survey, Wind/Bighorn River Basin Water Plan Update Groundwater Study Level I (2008-2011), Available Groundwater Determination Technical Memorandum, May, 2012 ( kb)

Big Piney-Marbleton
Jorgensen Engineering and Land Surveying, Big Piney/Marbleton Level II Water Supply Project Report, Final Report, Nov, 1994 (8,379 kb)
Jorgensen Engineering and Land Surveying, Big Piney/Marbleton Level II Water Supply Project Report, Executive Summary, Nov, 1994 (874 kb)

Big Sandy Reservoir
Wenck, Big Sandy Reservoir Enlargement Level II Phase I Study, Final Report, Mar, 2017 (22,008 kb)
Wenck, Big Sandy Reservoir Enlargement Level II Phase I Study, Executive Summary, Mar, 2017 (1,381 kb)

Big Sandy River
Rick Blatchley, Class III Archeological Investigations Conducted for the Big Sandy River Unit Desalinization Study Sweetwater County, Wyoming, Draft, Nov, 1982 (2,642 kb)
Greenhorne & O'Mara, Inc., Big Sandy Salinity Control, Design Review and Alternative Investigation, Dec, 1982 (1,828 kb)
State of Wyoming, Big Sandy River Unit, Colorado River Water Quality Improvement Program, Dec, 1982 (3,867 kb)
Fox Consulting Engineers, Lower Big Sandy Reservoir and Dam Geotechnical and Geological Feasibility Investigation, Feb, 1983 (4,631 kb)
Greenhorne & O'Mara, Inc., Big Sandy Salinity Control Reservoir Planning, Final Report, Mar, 1984 (5,789 kb)
Nelson Engineering, Big Sandy Water Supply Project Level II, Final Design Report, Executive Summary, Oct, 1993 (230 kb)
Nelson Engineering, Big Sandy Water Supply Project Level II, Final Design Report, Oct, 1993 (9,162 kb)

Boulter Lake
Rio Verde Engineering, Report on the Boulter Lake Enlargement Level II Study, May, 2007 (29,296 kb)
Rio Verde Engineering, Executive Summary on the Boulter Lake Enlargement Level II Study, May, 2007 (4,363 kb)

Church Reservoir
States West Water Resources Corporation, Final Report for the Green River ASR and Alternate Storage Project, Church Reservoir Investigation, Dec, 2002 (16,898 kb)
States West Water Resources Corporation, Executive Summary for the Green River ASR and Alternate Storage Project, Church Reservoir Investigation, Dec, 2002 (3,365 kb)

Fayette
Rio Verde Engineering, Fayette Irrigation District Rehabilitation Project, Final Report, Oct, 1999 (18,731 kb)
Rio Verde Engineering, Fayette Irrigation District Rehabilitation Project, Executive Summary, Nov, 1999 (1,356 kb)

Fremont Lake Dam
Rio Verde Engineering, Rehabilitation of Fremont Lake Dam, Sep, 1980 (4,447 kb)
States West Water Resources Corporation, Final Report for Green River Ground Water Recharge and Alternate Storage Level I Project, Dec, 2001 (42,521 kb)
States West Water Resources Corporation, Executive Summary for the Green River ASR and Alternate Storage Project, Church Reservoir Investigation (see Church), Dec, 2002 (3,365 kb)
Nelson Engineering, Green River Supply Canal Report Phase I, Nov, 2003 (16,609 kb)
Nelson Engineering, Green River Supply Canal Report Seepage Study Report, Dec, 2004 (10,777 kb)
Nelson Engineering, Green River Supply Canal Report Phase II, Conceptual Design-Rehabilitation, Dec, 2004 (1,810 kb)
Nelson Engineering, Green River Supply Canal Reports Executive Summary, Feb, 2005 (50 kb)

High Meadow Ranch
WLC Engineering, Surveying & Planning, High Meadow Ranch Master Plan Level I Study, Final Report, Aug, 2014 (73,182 kb)
WLC Engineering, Surveying & Planning, High Meadow Ranch Master Plan Level I Study, Executive Summary, Aug, 2014 (607 kb)
Jorgensen Associates, P.C., High Meadow Ranch Level II Report, Final Report, Sep, 2016 (36,813 kb)
Jorgensen Associates, P.C., High Meadow Ranch Level II Report, Executive Summary, Sep, 2016 (1,605 kb)
Jorgensen Associates, P.C., High Meadow Ranch Water District Environmental Assessment Report, Nov, 2016 (12,819 kb)
Resource Consultants, Sediment Transport Studies of the Little Snake, Yampa, and Green River Systems, Aug, 1991 (8,782 kb)

Marbleton
JFC Engineers/Surveyors, Marbleton Municipal Water Well Number Six, Final Report of Drilling, Development and Testing, Jan, 2002 (19,872 kb)
JFC Engineers/Surveyors, Marbleton Municipal Water Well Number Six, Executive Summary of Drilling, Development and Testing, Jan, 2002 (839 kb)

Middle Piney
States West Water Resources Corporation, Middle Piney Reservoir Level II Study, Final Report, Jan, 2009 (15,962 kb)
States West Water Resources Corporation, Middle Piney Reservoir Level II Study, Executive Summary, Jan, 2009 (595 kb)
Wenck Associates, Inc., Middle Piney Reservoir Level II, Phase II Study, Final Report, Nov, 2015 (12,131 kb)
Wenck Associates, Inc., Middle Piney Reservoir Level II, Phase II Study, Executive Summary, Nov, 2015 (1,496 kb)
Wenck Associates, Inc., Middle Piney Reservoir Level II, Phase II Study, Appendices, Nov, 2015 (46,984 kb)

New Fork Lake
RJH Consultants, Inc., New Fork Lake Dam Enlargement, Level II, Phase I Study, Final Report, Apr, 2017 (98,540 kb)
RJH Consultants, Inc., New Fork Lake Dam Enlargement, Level II, Phase I Study, Executive Summary, Apr, 2017 (214 kb)

New Fork River
Tetra Tech, New Fork River Watershed Level I Study, Final Report, Apr, 2018 (154,446 kb)
Tetra Tech, New Fork River Watershed Level I Study, Executive Summary, Apr, 2018 (1,841 kb)
TriHydro Corporation, Task 7 Groundwater Exploration Programs Split Rock and Shirley Mountains Groundwater Prospects North Platte River Groundwater Assessment Study Project Report, Jun, 2004 (6,299 kb)
TriHydro Corporation, Environmental Report Casper Pipeline Feasibility Study, Split Rock Groundwater Development Project, Jun, 2006 (80,830 kb)
TriHydro Corporation, Task 7 Groundwater Exploration Programs Split Rock and Shirley Mountains Groundwater Prospects North Platte River Groundwater Assessment Study Project Report, Executive Summary, Feb, 2007 (1,777 kb)
TriHydro Corporation, Project Report Task 1 Through Task 6 North Platte River Groundwater Assessment Study Southeastern Wyoming, Apr, 2007 (55,327 kb)
TriHydro Corporation, Executive Summary Task 1 Through Task 6 North Platte River Groundwater Assessment Study Southeastern Wyoming, Apr, 2007 (1,191 kb)
TriHydro Corporation, Project Report Well Construction and Testing Split Rock Groundwater Development Project , May, 2008 (119,586 kb)
TriHydro Corporation, Hydrologic Connection Report Split Rock Groundwater Development Project, May, 2008 (57,886 kb)
TriHydro Corporation, Executive Summary Well Construction and Testing Split Rock Groundwater Development Project, May, 2008 (3,404 kb)
TriHydro Corporation, Executive Summary North Platte River Groundwater Assessment Study Split Rock Groundwater Development Project Including Hydrologic Connection Report Casper Pipeline Feasibility Study, Jun, 2008 (10,765 kb)

Pinedale
Johnson-Fermelia Company, Inc., Watershed Management Control Plan, Pinedale Water Supply Project Level II, Sep, 1993 (9,461 kb)
Johnson-Fermelia Company, Inc., Pinedale Water Supply Project Level II, Phase II Report, Sep, 1993 (2,889 kb)
Johnson-Fermelia Company, Inc., Pinedale Water Supply Project Level II, Phase I Report, Sep, 1993 (30,703 kb)
TST Inc., Town of Pinedale Water Supply Master Plan Level I, Phase 1 and Phase 2, Executive Summary, Nov, 1995 (1,033 kb)
TST Inc., Town of Pinedale Water Supply Master Plan Level I, Phase 1 and Phase 2, Nov, 1995 (16,742 kb)
Sunrise Engineering, Pinedale Hydropower Study Level II, Final Report, May, 2003 (29,005 kb)
Sunrise Engineering, Pinedale Hydropower Study Level II, Executive Summary, May, 2003 (812 kb)
Rio Verde Engineering, Pinedale Master Plan 2007 Level I Study, Final Report, Mar, 2009 (299,771 kb)
Rio Verde Engineering, Pinedale Master Plan 2007 Level I Study, Executive Summary, Mar, 2009 (672 kb)
Applegate Group, Inc., Pinedale Hydropower Level II Study, Final Report, Sep, 2015 (7,560 kb)
Applegate Group, Inc., Pinedale Hydropower Level II Study, Executive Summary, Sep, 2015 (1,331 kb)
TriHydro Corporation, Platte River Basin Plan, Final Report, May, 2006 ( kb)
TriHydro Corporation, Platte River Basin Plan, Executive Summary, May, 2006 (1,400 kb)
Anderson Consulting Engineers, Inc., Sweetwater River Watershed Study Basinwide Watershed Management Plan Level I, Final Report, Apr, 2012 (53,651 kb)
Anderson Consulting Engineers, Inc., Sweetwater River Watershed Study Basinwide Watershed Management Plan Level I, Executive Summary, Apr, 2012 (1,894 kb)

Upper Green
Wyoming Water Development Commission, Status Report to the Wyoming Legislature on the Upper Green Level II Feasibility Project, Jan, 1983 (2,749 kb)
ARIX Corporation, A Report to the Wyoming Water Development Commission on the Pre-Feasibility Study of the Upper Green River Drainage Potential Reservoir Sites, Jan, 1983 (18,061 kb)
Wyoming Water Development Commission, Upper Green Level II Storage Development Project Report to the Governor and Legislative Select Water Committee, Apr, 1983 (1,543 kb)
Kleinfelder, Upper Green River Storage Level II Study, Executive Summary, Feb, 2007 (331 kb)
Kleinfelder, Final Report for Upper Green River Storage Level II Study, Feb, 2007 (91,606 kb)
Short Elliott Hendrickson Inc., Upper Green River Westside Storage Study, Level II, Final Report, Feb, 2009 (39,377 kb)
Short Elliott Hendrickson Inc., Upper Green River Westside Storage Study, Level II, Executive Summary, Feb, 2009 (2,111 kb)
Sunrise Engineering, Upper Green Watershed Study Level I, Final Report, Nov, 2014 (162,122 kb)
Sunrise Engineering, Upper Green Watershed Study Level I, Executive Summary, Nov, 2014 (5,113 kb)
Sunrise Engineering, Upper Green Watershed Study Level I, Appendix, Nov, 2014 (376,933 kb)
Larry Pochop, Robert Burman, Development of Evapotranspiration Crop Coefficients , Climatological Data, and Evapotranspiration Models for the Upper Green River, Mar, 1987 (5,465 kb)

Upper Snake River
Olsson Associates, Upper Snake River Level I Watershed Study, V. II, Nov, 2016 (445,043 kb)
Olsson Associates, Upper Snake River Level I Watershed Study, Final Report, Nov, 2016 (18,435 kb)
Olsson Associates, Upper Snake River Level I Watershed Study, Executive Summary, Nov, 2016 (2,754 kb)

Upper Wind River
Short Elliott Hendrickson Inc., Upper Wind River Storage Project Level I Study, Final Report, Nov, 2001 (48,843 kb)
Short Elliott Hendrickson Inc., Upper Wind River Storage Project Level I Study, Executive Summary, Nov, 2001 (2,925 kb)
ECI, Viva Naughton Enlargement Level II Study, Final Report, Volume 2 of 2, Sep, 2004 (130,601 kb)
ECI, Viva Naughton Enlargement Level II Study, Final Report, Volume 1 of 2, Sep, 2004 (104,531 kb)
ECI, Viva Naughton Enlargement Level II Study, Executive Summary, Sep, 2004 (1,752 kb)
BRS, Inc, Wind/Bighorn River Basin Plan, Technical Memoranda, Chapters I and II, Basin Water Use Profile, Oct, 2003 ( kb)
BRS, Inc, Wind/Bighorn River Basin Plan, Technical Memoranda, Chapter IV and V, Future Water Use, Addendum-Irrigation Diversion, Operation, and Description , Oct, 2003 ( kb)
BRS, Inc, Wind/Bighorn River Basin Plan, Technical Memoranda, Chapter III, Surface and Ground Water Availability, Oct, 2003 ( kb)
BRS, Inc, Wind/Bighorn River Basin Plan, Final Report, Oct, 2003 ( kb)
BRS, Inc, Wind/Bighorn River Basin Plan, Executive Summary, Oct, 2003 (669 kb)
MWH Americas, Inc., Wind-Bighorn Basin Plan Update, Technical Memoranda, May, 2010 ( kb)
MWH Americas, Inc., Wind-Bighorn Basin Plan Update, Report, May, 2010 ( kb)
MWH Americas, Inc., Wind-Bighorn Basin Plan Update, Executive Summary, May, 2010 (4,487 kb)
Wyoming State Geological Survey, Wind/Bighorn River Basin Water Plan Update Groundwater Study Level I (2008-2011), Available Groundwater Determination Technical Memorandum, May, 2012 ( kb)
Western EcoSystems Technology, Inc., Wind/Bighorn River Basin Plan Update Environmental and Recreational Water Use Analysis for the Wind/Bighorn River Basin Plan Update, Sep, 2017 ( kb)
Sunrise Engineering, Wind River Zone Level II Study, Final Report, Jul, 2018 (95,754 kb)
Sunrise Engineering, Wind River Zone Level II Study, Executive Summary, Jul, 2018 (892 kb)

Wyoming
Kaiser and Company, Wyoming Water Development Program Project Evaluations, Dec, 1982 (3,635 kb)
Boyle Engineering Corporation, State Water Planning Process Feasibility Report, Executive Summary, Oct, 1998 (1,027 kb)
Boyle Engineering Corporation, State Water Planning Process Feasibility Report, Oct, 1998 (11,576 kb)
States West Water Resources Corporation, Guidelines for Development of Basin Plans, State of Wyoming Water Basin Planning Process, Feb, 2001 (28,286 kb)
Weather Modification, Inc, Wyoming Level II Weather Modification Feasibility Study, Executive Summary, Mar, 2005 (1,219 kb)
Weather Modification, Inc, Wyoming Level II Weather Modification Feasibility Study, Mar, 2005 (6,849 kb)
WWC Engineering, Wyoming Framework Water Plan, Volume II, Planning Recommendations , Oct, 2007 ( kb)
WWC Engineering, Wyoming Framework Water Plan, Volume I , Oct, 2007 ( kb)
WWC Engineering, Wyoming Framework Water Plan, a Summary, Oct, 2007 ( kb)
Ruckelshaus Institute of Environment and Natural Resources, Impacts of Wyoming Water Development Commission Regional Water System Projects on Land Use: An Analysis of Two Case Studies, Oct, 2008 (14,522 kb)
Lowham Engineering LLC, Estimating Streamflow from Concurrent Discharge Measurements, May, 2009 (629 kb)
Harvey Economics, Environmental and Recreational Water Use Study, Final Report, Apr, 2012 (1,221 kb)
Harvey Economics, Environmental and Recreational Water Use Handbook, Apr, 2012 (597 kb)
Applied Weather Associates, LLC, Probable Maximum Precipitation Study for Wyoming, Appendix F : Storm Analysis Data, Dec, 2014 ( kb)
Applied Weather Associates, LLC, Probable Maximum Precipitation Study for Wyoming, Appendices A-E, G-N : Maps, Dec, 2014 ( kb)
Applied Weather Associates, LLC, Probable Maximum Precipitation Study for Wyoming, Dec, 2014 ( kb)
Weather Modification, Inc, Cloud Seeding Operations in the Wind River Mountains of Wyoming, 2014-2015 Season, Executive Summary, Oct, 2015 (6,297 kb)
Weather Modification, Inc, Cloud Seeding Operations in the Wind River Mountains of Wyoming, 2014-2015 Season, Annual Report, Oct, 2015 (7,973 kb)
National Center for Atmospheric Research, Weather Modification Feasibility, Wyoming Range Level II, Phase II Study, Final Report, May, 2016 (31,308 kb)
National Center for Atmospheric Research, Weather Modification Feasibility, Wyoming Range Level II, Phase II Study, Executive Summary, May, 2016 (953 kb)
Weather Modification, Inc, Cloud Seeding Operations in the Wind River Mountains of Wyoming, 2015-2016 Season, Executive Summary, Sep, 2016 (2,543 kb)
Weather Modification, Inc, Cloud Seeding Operations in the Wind River Mountains of Wyoming, 2015-2016 Season, Annual Report, Oct, 2016 (4,444 kb)
Weather Modification, Inc, Cloud Seeding Operations in the Wind River Mountains of Wyomng, 2016-2017 Season, Executive Summary, Aug, 2017 (1,384 kb)
Weather Modification, Inc, Cloud Seeding Operations in the Wind River Mountains of Wyoming, 2016-2017 Season, Annual Report, Aug, 2017 (4,031 kb)
TriHydro Corporation, GIS Data Framework Plan, Jan, 2018 ( kb)
TriHydro Corporation, GIS Standards Technical Memorandum, Jan, 2018 ( kb)
Weather Modification, Inc, Airborne Cloud Seeding in Northern Colorado as an Extension of Seeding Operations Conducted for Southern Wyoming, Phase II Report, Feb, 2018 (5,920 kb)
Weather Modification, Inc, Cloud Seediing Operations in the Wind River Range of Wyoming, 2017-2018 Season, Annual Report, Aug, 2018 (6,256 kb)
Weather Modification, Inc, Cloud Seeding Operations in the Wind River Range of Wyoming, 2017-2018 Season, Executive Summary, Aug, 2018 (1,743 kb)

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