Unified Interior Regions
San Francisco Bay-Delta
The Bay-Delta is a nexus for challenging issues about water, ecosystems, and human use. USGS science helps address key problems and uncertainties.
Read moreRegion 10: California-Great Basin
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May 12, 2020
U.S. Geological Survey field crews are measuring flooding across the country as spring weather is in full swing. Warming temperatures, increased precipitation and snowmelt have caused moderate to major flooding in the upper Midwest, East Coast, Central Plains and the Southeast portions of the country.
Water ResourcesRegion 2: South Atlantic-Gulf (Includes Puerto Rico and the U.S. Virgin Islands)Region 3: Great LakesRegion 4: Mississippi BasinRegion 5: Missouri BasinRegion 6: Arkansas-Rio Grande-Texas-GulfRegion 7: Upper Colorado BasinRegion 8: Lower Colorado BasinRegion 9: Columbia-Pacific NorthwestRegion 10: California-Great BasinRegion 11: AlaskaRegion 12: Pacific Islands (American Samoa, Hawaii, Guam, Commonwealth of the Northern Mariana Islands)Region 1: North Atlantic-AppalachianGroundwater and Streamflow Information ProgramAlaska Science CenterCalifornia Water Science CenterCentral Midwest Water Science CenterChesapeake Bay ActivitiesColorado Water Science CenterDakota Water Science CenterIdaho Water Science CenterKansas Water Science CenterLower Mississippi-Gulf Water Science CenterMaryland-Delaware-D.C. Water Science CenterMichigan Water Science CenterMichigan-Ohio Water Science CenterMinnesota Water Science CenterNew Jersey Water Science CenterNew York Water Science CenterOhio-Kentucky-Indiana Water Science CenterOklahoma Water Science CenterOregon Water Science CenterSouth Atlantic Water Science Center (SAWSC)Oklahoma-Texas Water Science CenterUpper Midwest Environmental Sciences CenterUpper Midwest Water Science CenterWashington Water Science CenterWyoming-Montana Water Science Center
February 10, 2020
Budget Focuses on Bringing Science, Facilities, and Infrastructure into the 21st Century
Core Science SystemsEcosystemsEnergy and MineralsLand ResourcesNatural HazardsScience SupportWater ResourcesRegion 2: South Atlantic-Gulf (Includes Puerto Rico and the U.S. Virgin Islands)Region 3: Great LakesRegion 4: Mississippi BasinRegion 5: Missouri BasinRegion 6: Arkansas-Rio Grande-Texas-GulfRegion 7: Upper Colorado BasinRegion 8: Lower Colorado BasinRegion 9: Columbia-Pacific NorthwestRegion 10: California-Great BasinRegion 11: AlaskaRegion 12: Pacific Islands (American Samoa, Hawaii, Guam, Commonwealth of the Northern Mariana Islands)Environmental Health Program
Contacts
Locations
Region 10: California-Great Basin
6000 J Street Suite 5000
CSUS - Placer Hall
Sacramento, CA 95819
United States
Phone: 916-278-9551