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.

Sheridan County


Alliance Lateral Ditch
Centennial Engineering & Research, Inc., Alliance Lateral Ditch Level II Rehabilitation Feasibility Study, Final Report, Oct, 1986 (35,971 kb)
Centennial Engineering & Research, Inc., Alliance Lateral Ditch Level II Rehabilitation Feasibility Study, Executive Summary, Nov, 1986 (2,072 kb)

Big Goose Creek
MSE-HKM, Final Report for the Big Goose Creek Diversion (Sheridan Raw Water Intake Facilities) Level II, Nov, 1999 (21,272 kb)
MSE-HKM, Executive Summary for the Big Goose Creek Diversion (Sheridan Raw Water Intake Facilities) Level II, Nov, 1999 (2,856 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 (4,987 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)

Clear Creek
States West Water Resources Corporation, Clear Creek Watershed Level I Study, Final Report, Mar, 2011 (243,192 kb)
States West Water Resources Corporation, Clear Creek Watershed Level I Study, Executive Summary, Mar, 2011 (19,896 kb)
States West Water Resources Corporation, Clear Creek Watershed Level I Study, Appendices, Mar, 2011 (143,256 kb)

Clearmont
Weston Engineering, Inc., Final Report for the Clearmont CBM Impact Level I Study, Nov, 2008 (66,271 kb)
Weston Engineering, Inc., Executive Summary for the Clearmont CBM Impact Level I Study, Nov, 2008 (597 kb)

Dayton
EnTech, Inc, Dayton Master Plan Level I Study, Final Report, Nov, 2000 (21,438 kb)
EnTech, Inc, Dayton Master Plan Level I Study, Executive Summary, Nov, 2000 (5,284 kb)
EnTech, Inc, Final Report for Dayton Water Supply Project Level II Study, Nov, 2001 (25,907 kb)
EnTech, Inc, Executive Summary for Dayton Water Supply Project Level II Study, Nov, 2001 (6,648 kb)
EnTech, Inc, Final Report for Dayton Water Supply Project Level II Study, Appendix, May, 2002 (14,941 kb)
EnTech, Inc, Final Report for Dayton Groundwater Exploration Project, Apr, 2003 (31,363 kb)
EnTech, Inc, Executive Summary for Dayton Groundwater Exploration Project, Apr, 2003 (1,795 kb)
EnTech, Inc, Final Report for Dayton Groundwater Exploration Project Acid Enhancement Program Level II Study Supplement, Jan, 2004 (15,220 kb)
Engineering Inc., Final Report for Dayton Raw Water Supply Level II Study, May, 2008 (60,625 kb)
Engineering Inc., Executive Summary for Dayton Raw Water Supply Level II Study, May, 2008 (7,342 kb)

Downer
HKM Engineering, Downer Neighborhood Water Supply Level II, Final Report, Nov, 1998 (66,220 kb)
HKM Engineering, Downer Neighborhood Water Supply Level II, Executive Summary, Nov, 1998 (5,953 kb)

Hidden Hills
EnTech, Inc, Final Report for Hidden Hills Water System Level I Study, Dec, 2001 (14,173 kb)

Highline Ditch
Western Water Consultants, Highline Ditch Rehabilitation Project Level II Feasibility Study, Executive Summary, Oct, 1987 (413 kb)
Western Water Consultants, Highline Ditch Rehabilitation Project Level II Feasibility Study, Oct, 1987 (14,285 kb)

Little Big Horn
Wyoming Water Development Commission, Report to the Governor, Little Big Horn Project, Sep, 1981 (2,570 kb)
Wyoming Water Development Commission, Agreement between the State of Wyoming Water Development Commission and the Sheridan-Little Horn Water Group Regarding the Development of the Little Big Horn River, Jan, 1982 (19,620 kb)

Little Goose
Howard Needles Tammen & Bergendoff, Little Goose Domestic Water Supply Project, Volume II, Supplemental Groundwater Information, Jan, 1987 (9,352 kb)
Howard Needles Tammen & Bergendoff, Little Goose Domestic Water Supply Project, Volume I, Report of Findings, Jan, 1987 (34,437 kb)
Howard Needles Tammen & Bergendoff, Little Goose Domestic Water Supply Project, Executive Summary, Jan, 1987 (41,966 kb)

Meade
EnTech, Inc, Meade Creek Ditch Rehabilitation Level II Study, Final Report, Jun, 2005 (57,155 kb)
EnTech, Inc, Meade Creek Ditch Rehabilitation Level II Study, Executive Summary, Jun, 2005 (2,168 kb)

Park Reservoir Dam
Woodward-Clyde Consultants, Park Reservoir Dam Near Sheridan, Wyoming, Oct, 1980 (42,451 kb)
Wyoming Water Development Commission, Report to the Wyoming Legislature and the Governor, Reconstruction of Park Reservoir Dam, Jan, 1981 (1,551 kb)
Woodward-Clyde Consultants, Environmental Assessment for Replacement of Park Reservoir Dam, Jan, 1981 (3,799 kb)

Piney Cruse
EnTech, Inc, Piney Cruse Diversion Level II Study, Final Report, May, 2016 (13,416 kb)
EnTech, Inc, Piney Cruse Diversion Level II Study, Executive Summary, May, 2016 (8,022 kb)

Powder River
Harza, Powder River Level I Reconnaissance Study, Status Report to Wyoming Legislature, Nov, 1982 (4,217 kb)
Harza, Storage Developments for Water Supply, Powder River Basin in Wyoming, Level I Reconnaissance Study, Volume II, Appendices, Sep, 1983 (44,954 kb)
Harza, Storage Developments for Water Supply, Powder River Basin in Wyoming, Level I Reconnaissance Study, Volume 1, Main Report, Sep, 1983 (22,381 kb)

Powder-Tongue River Basin
HKM Engineering, Powder/Tongue River Basin Plan, Technical Memoranda, Vol. III, L-U, Feb, 2002 ( kb)
HKM Engineering, Powder/Tongue River Basin Plan, Technical Memoranda, Vol. II, J-K, Feb, 2002 ( kb)
HKM Engineering, Powder/Tongue River Basin Plan, Technical Memoranda, Vol. I, A-I, Feb, 2002 ( kb)
HKM Engineering, Powder/Tongue River Basin Plan, Final Report, Feb, 2002 ( kb)
HKM Engineering, Powder/Tongue River Basin Plan, Executive Summary, Feb, 2002 (988 kb)

Prairie Dog
HDR, Prairie Dog Level I Hydropower Feasibility Study, Final Report, Dec, 1984 (3,714 kb)
HDR, Prairie Dog Level I Hydropower Feasibility Study, Executive Summary, Dec, 1984 (559 kb)
EnTech, Inc, Final Report for Prairie Dog Creek Watershed Master Plan Level I Study, Nov, 2001 (112,794 kb)
EnTech, Inc, Executive Summary for Prairie Dog Creek Watershed Master Plan Level I Study, Nov, 2001 (4,303 kb)

Ranchester
EnTech, Inc, Final Report for Ranchester Master Plan Level I Study, Nov, 2002 (35,773 kb)
EnTech, Inc, Executive Summary for Ranchester Master Plan Level I Study, Nov, 2002 (7,063 kb)
EnTech, Inc, Ranchester Water Supply Level II Study, Final Report, Nov, 2004 (18,737 kb)
EnTech, Inc, Ranchester Water Supply Level II Study, Executive Summary, Nov, 2004 (24,588 kb)

Sheridan
Western Water Consultants, Potential for Ground Water Development, City of Sheridan Feasibility Report, Dec, 1982 (86,958 kb)
Howard Needles Tammen & Bergendoff, Sheridan Area Water Supply Investigation Level II, Volume II, Supplemental Groundwater Information, Nov, 1985 (26,512 kb)
Howard Needles Tammen & Bergendoff, Sheridan Area Water Supply Investigation Level II, Volume I, Report of Findings, Nov, 1985 (30,036 kb)
Howard Needles Tammen & Bergendoff, Sheridan Area Water Supply Investigation Level II, Executive Summary, Nov, 1985 (2,130 kb)
Howard Needles Tammen & Bergendoff, Sheridan Area Water Supply Investigation Level II, Phase 2, 1986 Program, Final Report, Jan, 1987 (28,451 kb)
Howard Needles Tammen & Bergendoff, Sheridan Area Water Supply Investigation Level II, Phase 2, 1986 Program, Executive Summary, Jan, 1987 (6,732 kb)
HKM Engineering, Sheridan Little Goose Domestic Water Supply Level II, Phase 2, Interim Report, Dec, 1987 (32,740 kb)
Centennial Engineering & Research, Inc., Sheridan Area Raw Water Supply Pipeline Level II, Executive Summary, Oct, 1992 (1,530 kb)
Centennial Engineering & Research, Inc., Sheridan Area Raw Water Supply Pipeline Level II, Oct, 1992 (5,735 kb)
MSE-HKM, Final Report for the Sheridan Raw Water Project (Cemetery Irrigation) Level II, Oct, 1998 (48,204 kb)
MSE-HKM, Executive Summary for the Sheridan Raw Water Project (Cemetery Irrigation) Level II, Oct, 1998 (4,991 kb)
HKM Engineering, Final Report for the Sheridan Hydropower Study (Big Goose Treated Water Pipeline) Level II, Oct, 2002 (21,419 kb)
HKM Engineering, Executive Summary for the Sheridan Hydropower Study (Big Goose Treated Water Pipeline) Level II, Oct, 2002 (1,519 kb)
HKM Engineering, Final Report for the City of Sheridan VA Medical Center Water Project Level II Study, Dec, 2005 (111,355 kb)
HKM Engineering, Executive Summary for the City of Sheridan VA Medical Center Water Project Level II Study, Dec, 2005 (5,978 kb)
DOWL HKM, Sheridan Supplemental Supply Study Level II, Phase I, Final Report, May, 2011 (129,129 kb)
DOWL HKM, Sheridan Supplemental Supply Study Level II, Phase I, Executive Summary, May, 2011 (1,598 kb)
EnTech Inc., Sheridan Supplemental Storage Level II Phase II Study, Final Report, Dec, 2013 (48,562 kb)
EnTech Inc., Sheridan Supplemental Storage Level II Phase II Study, Executive Summary, Dec, 2013 (9,274 kb)

Swig
HKM Engineering, Swig/Sheridan Area Development Analysis Level II, Final Report, Nov, 1988 (74,473 kb)
HKM Engineering, Swig/Sheridan Area Development Analysis Level II, Executive Summary, Nov, 1988 (5,218 kb)
HKM Engineering, Swig/Sheridan Area Development Analysis Level II, Appendix, Nov, 1988 (21,144 kb)
HKM Engineering, Final Report, Swig/Sheridan Area Water Supply Study Level II, Stage II, Executive Summary, Jan, 1990 (17,733 kb)
HKM Engineering, Final Report, Swig/Sheridan Area Water Supply Study Level II, Stage II, Appendix, Jan, 1990 (16,313 kb)
HKM Engineering, Final Report, Swig/Sheridan Area Water Supply Study Level II, Stage II, Jan, 1990 (147,338 kb)

Three Horses
EnTech, Inc, Final Report for Three Horses Watershed Plan Level I Study, Dec, 2002 (102,170 kb)
EnTech, Inc, Executive Summary for Three Horses Watershed Plan Level I Study, Dec, 2002 (3,132 kb)

Tongue-Little Bighorn River Basin
Wyoming Water Development Commission, Water Development Potential in the Tongue River Basin, Level I Reconnaissance Study, Mar, 1984 (4,711 kb)
Banner Associates, Inc, Tongue River Level I, Final Report, Jan, 1985 (430,276 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

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)
National Center for Atmospheric Research, Weather Modification Bighorn Mountains Siting and Design Study, Executive Summary, Mar, 2017 (3,585 kb)
National Center for Atmospheric Research, Weather Modification Bighorn Mountains Siting and Design Study, Final Report, Mar, 2017 (119,074 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)

York
Anderson Consulting Engineers, Inc., Final Report for York/South Side Ditch Master Plan Level I, Nov, 2002 (42,293 kb)
Anderson Consulting Engineers, Inc., Executive Summary for York/South Side Ditch Master Plan Level I, Nov, 2002 (5,394 kb)

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