NRCS Water Resource Information Systems Claudia C. Hoeft, P.E. National Hydraulic Engineer National Program Manager – Snow Survey and Water Supply Forecasting Program USDA - Natural Resources Conservation Service Washington, DC
Snow Survey and Water Supply Forecasting Program Soil Climate Analysis Network Altavista Soil a.gov/features/gallery/alta vista.html a.gov/features/gallery/alta vista.html
Purpose: “…provides … water supply forecasts… also provides public and scientific community with a data base…” CFR Title 7, part 612 Customers Sovereign Nations Federal Departments & Agencies State and Local Agencies NGOs Snow Survey and Water Supply Forecasting Program Our products and services help people use, conserve, improve, and sustain our natural resources and environment.
NRCS SNOTEL Network Data collection: Manual snow courses SNOw TELemtry (SNOTEL) sites
Snow Survey and Water Supply products available via the world-wide-web (
Soil Climate Analysis Network 150 sites in 39 states Soil-climate monitoring Critical for drought monitoring Soil Climate Analysis Network (SCAN)
SCAN data and products developed using the data are via the world-wide-web (
SCAN Data Plot
New Products – Climate Maps Maps of snowpack, precipitation, temperature, etc.. Oregon State University Drought Monitor
Water supply forecasting becoming increasingly important: as issues regarding “ownership” of water continue to grow as populations increase in concentrated areas and water must be transported greater distances Consumers are becoming increasingly aware of the necessity of using water wisely. New tools will be needed to predict when and where drought will occur. Helping People Help the Land…