Wind/Bighorn and Snake/Salt River Basin Plans Underway
The Basin Advisory Group formation process in these basins was initiated in May. The
BAGs have had two additional meetings since the formation meeting in May, and have
made many accomplishments. Since their formation the group has prepared their
mission statement, established meeting guidelines, and completed the process of
identifying the issues important to water resources for their basins. The group
has also developed a list of educational presentions that they want to hear at the
upcoming meetings. Presentations will include topics such as the Endangered Species
Act, water law, power generation, TMDL’s and many others. The group will also be
hearing updates from the consultants on current work tasks.
There are approximately thirty people on each BAG representing all the major water user
groups. Within user groups, members are geographically distributed over their basins.
As with the BAGs in other basins, meeting locations are cycled around the basin to make
the River Basin Planning Process more accessible to a wide audience, and, as always, the
process is completely open to the public.
The consultant selection process was completed in June with Sunrise Engineering, Afton,
selected to complete the Snake/Salt River Basin Plan, and BRS Engineering, Riverton,
selected to complete the Wind/Bighorn River Basin Plan. The two firms are well underway
on the information gathering tasks of their respective contracts, and have started work
on modeling of the surface water systems.
In August a contract amendment was authorized to add a power study to the BRS
Wind/Bighorn River Basin Plan contract. This study will analyze the potential to add
hydropower production to existing facilities, as well as determine the feasibility of
building new thermal generation facilities. This work will be completed along with the
river basin plan, and is scheduled for completion in December 2002.
Status of the Green and Bear River Basin Advisory Groups and Their
Progress After the Plan
Since completion of the Green and Bear River Basin Plans the “interim” BAGs
have adopted a meeting schedule of three times per year, with their next meetings
set for November. The interim BAGs have been kept abreast of progress on other
basin plans, heard updates by agency officials and others on current activities in their
basins, and have initiated discussions on topics of interest to them. At their July
meeting, the Green BAG went on a tour of the High Savery Reservoir construction project,
conducted by Water Development Commission project manager Mike Hand. Also at
their July meeting the Green BAG decided to investigate the feasibility of forming a
public entity to serve as the sponsor for water development projects.
In the Bear Basin the WWDC has attended two meetings with proponents for the
Smith’s Fork Reservoir project. The proponents are studying the WWDC Smith’s
Fork report completed in the 1980’s, and considering potential beneficiaries.
The interim BAGs will continue to meet three times per year until initiation of the
update on their basin plan. At that time they will likely return to a six meeting per year
schedule. It is expected that each plan will be updated about every five years.
Progress Report from the Northeast and Powder-Tongue River Basins
HKM Engineering is making progress on the Powder/Tongue and the Northeast
(Little Missouri, Belle Fourche, Cheyenne, and Niobrara River Basins) River Basin
Plans. The water rights attribution effort is currently 90% complete for the
Powder/Tongue (PT) and 35% complete for the Northeast (NE) basins.
Personal interviews have been completed for the industrial water use inventory and
technical memorandum have been prepared for this task.
Interviews are being conducted with industrial and recreational water users
throughout the NE and PT basins to determine water usage by these sectors. Technical
memoranda are being prepared on population projections for the two basins.
Geographic Information Systems (GIS) data themes have been developed for the
various use types and will be available in Decimal Degree and UTM formats. GIS coverages
will be available in project and e00 file formats.
Modeling work is well under way in the PT River Basins and is scheduled to begin
shortly in the NE Basins. A study period has been selected beginning in 1970 and
continuing through 1999. Model schematics have been prepared for the both basins.
Missing streamflow data at numerous gaged sites for the study period has been estimated
through relationships to streamflow at other nearby USGS and state gage sites.
Natural flows needed for ungaged model nodes have also been developed.
For further information on this or any river basin plan the River Basin Planning Staff
can be reached at email@example.com
or visit our website at
Water Planning Calendar
October 8, 2001 - Snake/Salt Basin Advisory Group Meeting - Jackson, WY, 6 p.m.
October 9, 2001 - Wind/Bighorn Basin Advisory Group Meeting - Powell, WY, 3 p.m.
October 10, 2001 - Powder/Tongue Basin Advisory Group Meeting & Tour -
Harold Jarrard Park, Kaycee, WY. Tour of the Powder River Reservoir, 3 p.m.
Meeting, 6 p.m. Topics: Population and Demand Projections; Powder River
Reservoir operations; issues identification.
Ocober 11, 2001 - Northeast Basin Advisory Group Meeting - Hulett, WY,
6 p.m. Topics: Population and Demand Projections
November 5, 2001 - Bear River Basin Advisory Group Meeting - Evanston, WY,
6 p.m. Topics: Cokeville Meadows Wildlife Refuge, TBA.
November 8, 2001 - Joint Meeting of the Wyoming Water Development Commission
and Legislative Select Water Committee - TBA. Topics: 2002 Proposed Water
November 9, 2001 - Green River Basin Advisory Group Meeting - Big Piney, WY,
10 a.m. - 4 p.m. Topics: Water development funding and opportunities in the
Green River Basin
December 10, 2001 - Snake/Salt Basin Advisory Group Meeting - Town Hall,
Alpine, WY, 6 p.m.
December 11, 2001 - Wind/Bighorn Basin Advisory Group Meeting -
Thermopolis, WY, 3 p.m.
December 12, 2001 - Powder/Tongue Basin Advisory Group Meeting - Sheridan,
WY, 6 p.m. Topics: Preliminary results of the Powder/Tongue Basin Planning Process.
December 13, 2001 - Northeast Basin Advisory Group Meeting - Moorcroft, WY,
1 p.m. Topics: Preliminary results of the Northeast Basin Planning Process.
January 16, 2002 - Powder/Tongue Basin Advisory Group Meeting - Sheridan,
WY, 6 p.m. Topics: Final Powder/Tongue Basin Plan Presentation.
January 17, 2002 - Northeast Basin Advisory Group Meeting - Upton, WY
1 p.m. Topics: Final Northeast Basin Plan Presentation.
Governor Appoints Jan Curtis as Wyoming State Climatologist
Gov. Jim Geringer recently announced his appointment of Jan Curtis to the Wyoming
State Climatologist position. Curtis will head up the Wyoming Water Resources Data
System (WRDS) at the Department of Civil & Architectural Engineering at the University
of Wyoming. The WRDS system is the single largest clearinghouse of hydrological
and climatological data for the State of Wyoming and responds to hundreds of requests
for such information annually. The system also serves as the technical arm for
the state’s ongoing river basin planning activities and is funded by the Wyoming Water
As State Climatologist, Curtis will provide leadership and expertise in the interpretation of
Wyoming’s climatic events and will work closely with federal, state and local governmental
agencies. Similarly, Curtis will be an active participant in Wyoming’s Drought Management
Task Force and will provide an invaluable knowledge base for the group. “It has been a life-long
dream to be a state climatologist and the importance of water in Wyoming makes this
unique position all the more important,” Curtis said.
Curtis, who is from Fairbanks, Alaska, plans to start as state climatologist in September after
completing his pending obligations. He currently is the Alaska Assistant State Climatologist
where he has been running the Alaska Climate Research Center. His efforts there have included
supporting various requests for climate data, writing monthly climate summaries, conducting
research on climate change, lecturing to university classes, and co-authoring several successful
grant proposals. While in Alaska, Curtis became a renowned northern lights photographer.
Some of his work will be published in this November’s issue of the National Geographic
Prior to his career at the University of Alaska, he served for 20 years as a naval meteorologist
and oceanographer with responsibilities that included program manager for a number
of large remote sensing systems, and supervisor of two weather offices. Curtis received an
undergraduate degree in meteorology from the City College of New York, and a graduate degree
in air-ocean science from the Naval Post Graduate School in Monterey, California.
Additional information on the Water Resources Data System and the state’s river
basin planning activities may be obtained by accessing the following websites:
News from Water Resources Data System...
Digital Landslide Maps Now Available
Western Wyoming has some of the highest landslide densities in the
United States. Every year landslides occur in Wyoming, with some causing
significant damage or disruption to daily activities. Because of this
hazard, the Wyoming State Geological Survey (WSGS) and the Water
Resources Data Systems (WRDS) have engaged in a project to increase
Over the last 15 years the Geologic Hazards Section of the WSGS has
drafted landslides onto 7.5-minute USGS quadrangles. More than 850
quadrangles have been mapped for landslides in the state. In order to
provide citizens with a means to access landslide data, these maps are
now being converted into geographic information systems (GIS) coverages
for dissemination over the world wide web. To date, 117 quadrangles
in Teton and Lincoln counties have been converted into GIS coverages.
Additional quadrangles from Uinta and Sublette Counties are underway,
with an expected completion date of December 2001. With the ability to
easily download landslide coverages from the Internet, resource managers
and land use planners can make informed decisions on important
issues such as road placement and establishment of sub-divisions.
In addition to landslide GIS coverages, WRDS has generated 3-D
digital representations of 7.5-minute Quadrangles in Teton County. The
3-D models were created by combining the GIS coverages with the
digital orthophoto quarter quadrangles (DOQQs) and draping the image
over a digital elevation model. The user may then rotate, zoom and
fly over the selected quarter quad, viewing the locations of the landslides
from the air.
Completed products can all be accessed from the WRDS homepage
at http://www.wrds.uwyo.edu/ then
follow the link to Wyoming Landslides. If you would like more information
on this project please contact Tony Bergantino at (307) 766-6651 or e-mail at
firstname.lastname@example.org, or contact Jim Case at
(307) 766-2286 x225 or e-mail at
The Water Conservation Report...
During the last session of the Wyoming legislature, continued funding for a statewide water
conservation program was approved. Conditional to this appropriation was that this program
would become a part of the Water Development Co mmission. Subsequently, this
program is now included with the River Basin Planning division of the Wyoming Water
Preliminary to the outset of river basin planning, a state-wide survey was conducted
with a high degree of response. This supported the basin planning process and gave direction
to have water conservation as a component to this planning process. Survey response indicated
a significant interest in conservation. Basin advisory groups, instrumental to the river
basin planning effort, have also identified water conservation as a priority issue for consideration.
Conservation, the planned management of resources, relates to beneficial use and is
contingent upon making wise decisions about availability. It also examines the best way to
enhance a resource to meet the multiple needs placed against the supply. Water conservation
can and should address all uses including agricultural, municipal, industrial, environmental
and recreational. There are tools available for conserving, and more are likely to be developed
in the future. However, incentives are necessary for adoption of technology and for
acceptance and change to occur.
Water conservation information has been and continues to be delivered to the river basin
planning process. Conservation information has been offered in the preparation of plans that
describe the water resources within a basin. A water management and conservation program
can play an important role in helping local river basin planning efforts evaluate and
pursue measures to develop water resources within their basins through creation or enhancement
of storage, mitigation of conveyance losses and improving water use and application efficiencies.
If you would like more information about water conservation and river basin planning,
please contact Ron Vore at (307) 777-7626, or email at email@example.com