Wyoming State Water Plan
Wyoming State Water Plan
Wyoming Water Development Office
6920 Yellowtail Rd
Cheyenne, WY 82002
The facilitators opened the meeting at approximately 6:00 pm. Participants introduced themselves by stating their name, affiliation, and place of residence. The facilitators sent a sign- in sheet around the room and reviewed the agenda to set the expectations for the meeting.
Planning Team Issues
Jon Wade gave a status report of the basin plans underway. Both the Bear and Green River basins are nearing completion. At the September and October Basin Advisory Group (BAG) meetings for these two basins, the consultants presented draft products and results for review. The Northeast BAG is proceeding on the same schedule as the Powder/Tongue BAG.
The facilitators stated the next two BAG meetings, as selected by the BAG members, will be held December 13 in Kaycee, and February 7, 2001, in Ucross. The BAG then scheduled the next meeting for April 11 in Buffalo.
Consultant Update - HKM Engineering
Joe Lord of Lord Consulting distributed and explained a graphic project schedule that the consulting team is following. He then presented a status report by explaining the consulting team is working on data collection to define the basin water use profile. Primary activities include mapping irrigated lands, compiling ditch diversion records, and preparing ditch operating memoranda.
Question: What are the project meetings noted in the schedule? Response: These are monthly meetings between the planning team and the consulting teams of all ongoing river basin planning studies to discuss the status of the studies, problems encountered, solutions, and significant findings. These meetings are held in Cheyenne at the Water Development Commision.
Question: Will the results be presented at the BAG meeting in October of 2001. Response: It is likely that the draft results presentation will begin at the October meeting and be continued in a meeting held in December.
Question: Will we have presentations from resource agencies concerning their water related managements plans? Response: Yes. Agency representatives will be invited to make presentations during upcoming BAG meetings.
USGS Water Data in the Powder and Tongue River Basins
Myron Brooks of the United States Geological Survey (USGS) gave a presentation on the activities, projects, and programs of the USGS specifically related to the Powder and Tongue River basins. The presentation addressed four basic questions: 1) why does the USGS do this work; 2) how is the data collected; 3) where is the data being collected; and, 4) what uses exist for the data.
The presentation addressed: 1) streamflow measurement and gaging procedures; 2) water quality sampling methods; 3) quality assurance and credible data; 4) locations of historic and current stations and length of record; and, 5) uses of data collected by USGS. Sample streamflow and water quality data were presented and described.
Myron indicated data is available on the USGS website: http://wy.water.usgs.gov
Questions: Are log records for drill sites available on the USGS website? Response: No, this data will probably not be available electronically soon. Specific questions about logs can be addressed by calling the USGS office to determine the availability of the log records.
Question: How extensive is the collection of groundwater data and tying this data into the hydrologic system? Response: USGS has a fairly scarce network of groundwater data. There are some reasonably long-term records of water levels in observation wells. The network has maybe one or two wells in the Sheridan area. USGS has projects that collect groundwater data - water quality, levels, and information from well logs. This data goes into the database but is not yet available on the website. The USGS office can be contacted to determine what data is available. Followup question: Are statistical analysis and other tools available for groundwater similar to those packages available for surface water that could be used to define basin groundwater storage maps, interbasin flows between different units or within boundaries, and things of that nature? Response: Yes, these tools are available and the USGS office can be contacted to determine what tools are available.
Question: What is the funding source for USGS stations, does it look secure, and will USGS convert to SI (metric) units? Response: Streamflow data is published in English units but can be converted to SI units. Water quality data is published in SI units. Relative to funding for the nationwide streamgaging network, only an estimated 15% to 20% of the gaging network operated by USGS is funded solely by USGS. The remainder of the gages are funded by others through the USGS cooperative program. USGS has been asking Congress to recognize this funding arrangement is a problem and they are asking Congress for $80M to fund a national- interest streamgaging network. Followup Question: Is there a way additional monitoring can be done as part of the river basin planning process. Response: No, river basin planning does not require additional monitoring as the planning process uses historical data.
Question: What is the quality assurance/quality control process for water quantity data, how does USGS account for the condition of the gage? Response: Gage levels are surveyed and checked regularly to USGS standards. Meters are inspected and tested and documented in a log maintained by the hydrographer-commissioner. Periodic reviews are conducted by USGS headquarters personnel who inspect the gages, review the records, and watch the technicians do their work. Gages are maintained to the maximum extent of budget availability. Followup Question: Are there "red flags" in the record that tell the users of the data that there may be a problem with the data? Response: Notes included with the published records will indicate problems.
Comment: The map of gage locations shown in the presentation only includes gages operated by USGS or in cooperation with USGS. There are many more gages in the basin.
Comment: The Ucross Foundation is looking at possibly developing its methane. As part of that process they intend to build real-time monitoring and want to cooperate with USGS so they don't reinvent the wheel. Response: USGS is always interested in discussing cooperative programs.
Question: Will the presentation be included in the meeting record? Response: Yes, a copy of the presentation will be distributed with the meeting record and will also be included on the water plan website.
Question: Do all streamgages shown on the map of gage locations shown in the presentation have water quality data? Response: Not all gages shown on the map have water quality data.
Comment: Coal hydrology reports prepared around 1978 are a good reference for data availability. USGS has a limited number of these reports remaining.
Question: How are changes in the watershed, such as the construction of a dam, going to be accounted for in developing the hydrologic budgets? Response: Estimates of the virgin flow at a gage will be developed by removing effects of man, then adjusting the virgin flow to account for the current level of development.
Issues Identification Process
The facilitators explained that at the last meeting the BAG identified subissues under general headings. BAG members continued the subissue identification process for the four remaining major issues: Related Land Issues, Water Quantity, Conservation, and Funding. BAG members identified subissues and wrote them on pieces of colored paper. These subissues were then posted under the appropriate main issue. The subissues identified during the meeting are presented in the accompanying table. Subissues identified at the August 16 BAG meeting are also included in this same table.
After the BAG completed identifying subissues, the facilitator explained the next step in the issues identification process is to prioritize each of the subissues under the main issues. She explained the Northeast BAG prioritized each subissue by basin and asked how the BAG wanted to proceed. The BAG members agreed to prioritize the subissues by basin. Question: Is it necessary to prioritize every subissue for every basin? Response: Yes, it is important for the consultant to hear the discussion to learn what issues are important to which basin. The members decided to group the subissues under each major issue prior to prioritizing the subissues.
Beginning with the Future Use Projections issue, there was extensive discussion of the use of projections made by private, local, state and federal entities in developing the projections for the basins. It was agreed the projections made by these entities will not be used to dictate the future for the basins, but they are only tools that will be used by the consultant to make projections associated with low, moderate, and high growth scenarios. The projections will be based on input from the BAG. BAG members agreed to remove local, state, and federal as subissues under the Future Use Projections issue.
The facilitator explained the issues identification process will continue at the next meeting. The subissues under the Future Use Projections issue will be grouped where possible and the process will proceed to the other issues.
The meeting was adjourned at approximately 9:00 pm.
Powder and Tongue River Basins
List of Issues and Subissues
Basin Advisory Group Meeting: August 16, 2000
Issue: Water Quality
Issue: Water Rights
Issue: Future Use Projections
Issue: Public Education
Issue: Water Development
Issue: Related Land Issues
Issue: Water Quantity