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Explore water-related photography, imagery, and illustrations.
Orange streams are increasingly common in the Brooks Range of northern Alaska. The orange stream color reflects oxidized iron, but also often indicates elevated heavy metal concentrations. Our ongoing study aims to document these occurrences and the timing of their onset.
Orange streams are increasingly common in the Brooks Range of northern Alaska. The orange stream color reflects oxidized iron, but also often indicates elevated heavy metal concentrations. Our ongoing study aims to document these occurrences and the timing of their onset.
A member of the USGS Water and Fire Technicians Team repairs a streamgage during the Blue 2 Fire near Alto, New Mexico.
A member of the USGS Water and Fire Technicians Team repairs a streamgage during the Blue 2 Fire near Alto, New Mexico.
The USGS Water and Fire Technicians Team prepares to evaluate precipitation and streamflow gauges during the Blue 2 Fire near Alto, New Mexico.
The USGS Water and Fire Technicians Team prepares to evaluate precipitation and streamflow gauges during the Blue 2 Fire near Alto, New Mexico.
Goose Lake, on the Oregon-California border, is one of the 20 terminal lakes identified by USGS partners as priority ecosystems for study by the Saline Lakes Ecosystems IWAA.
Goose Lake, on the Oregon-California border, is one of the 20 terminal lakes identified by USGS partners as priority ecosystems for study by the Saline Lakes Ecosystems IWAA.
USGS scientists out on the Mississippi River above Vicksburg use a D-99 sampler to collect sediment and water-quality samples from the large inland river.
USGS scientists out on the Mississippi River above Vicksburg use a D-99 sampler to collect sediment and water-quality samples from the large inland river.
Summer Lake, Oregon is one of the 20 terminal lakes identified by USGS partners as priority ecosystems for study by the Saline Lakes Ecosystems IWAA.
Summer Lake, Oregon is one of the 20 terminal lakes identified by USGS partners as priority ecosystems for study by the Saline Lakes Ecosystems IWAA.
Image shows a screenshot of the New York City Bedrock and Groundwater Mapper.
Image shows a screenshot of the New York City Bedrock and Groundwater Mapper.
Diagram of the process of water use from source (surface water, groundwater, reuse water) through transmission, utility reservoir, water treatment, distribution, and withdrawal for industry, residential, and commercial.
Diagram of the process of water use from source (surface water, groundwater, reuse water) through transmission, utility reservoir, water treatment, distribution, and withdrawal for industry, residential, and commercial.
The final bracket for Gage Greatness 2024 announcing the winners:
The final bracket for Gage Greatness 2024 announcing the winners:
The bracket for the Finals! New Jersey's and Colorado's gages will compete to see whose gage is the greatest for Gage Greatest 2024.
The bracket for the Finals! New Jersey's and Colorado's gages will compete to see whose gage is the greatest for Gage Greatest 2024.
A cross-sectional view of a hypothetical coastline showing one possible arrangement of the three Federal Flood Risk Management Standard (FFRMS) floodplain elevations (Climate-Informed Science Approach, the Freeboard Value Approach, and the 0.2% Annual-Chance Flood Approach) above the current Base Flood Elevation, i.e., the 1% annual-chance flood elevation.
A cross-sectional view of a hypothetical coastline showing one possible arrangement of the three Federal Flood Risk Management Standard (FFRMS) floodplain elevations (Climate-Informed Science Approach, the Freeboard Value Approach, and the 0.2% Annual-Chance Flood Approach) above the current Base Flood Elevation, i.e., the 1% annual-chance flood elevation.
A cross-sectional view of a hypothetical river showing one possible arrangement of the three Federal Flood Risk Management Standard (FFRMS) floodplain elevations (Climate-Informed Science Approach, the Freeboard Value Approach, and the 0.2% Annual-Chance Flood Approach) above the current Base Flood Elevation, i.e., the 1% annual-chance flood elevation.
A cross-sectional view of a hypothetical river showing one possible arrangement of the three Federal Flood Risk Management Standard (FFRMS) floodplain elevations (Climate-Informed Science Approach, the Freeboard Value Approach, and the 0.2% Annual-Chance Flood Approach) above the current Base Flood Elevation, i.e., the 1% annual-chance flood elevation.
A cross-sectional view of a hypothetical river showing one possible arrangement of the three Federal Flood Risk Management Standard (FFRMS) floodplain elevations (Climate-Informed Science Approach, the Freeboard Value Approach, and the 0.2% Annual-Chance Flood Approach) above the current Base Flood Elevation, i.e., the 1% annual-chance flood elevation.
A cross-sectional view of a hypothetical river showing one possible arrangement of the three Federal Flood Risk Management Standard (FFRMS) floodplain elevations (Climate-Informed Science Approach, the Freeboard Value Approach, and the 0.2% Annual-Chance Flood Approach) above the current Base Flood Elevation, i.e., the 1% annual-chance flood elevation.
A cross-sectional view of a hypothetical coastline showing one possible arrangement of the three Federal Flood Risk Management Standard (FFRMS) floodplain elevations (Climate-Informed Science Approach, the Freeboard Value Approach, and the 0.2% Annual-Chance Flood Approach) above the current Base Flood Elevation, i.e., the 1% annual-chance flood elevation.
A cross-sectional view of a hypothetical coastline showing one possible arrangement of the three Federal Flood Risk Management Standard (FFRMS) floodplain elevations (Climate-Informed Science Approach, the Freeboard Value Approach, and the 0.2% Annual-Chance Flood Approach) above the current Base Flood Elevation, i.e., the 1% annual-chance flood elevation.
Photograph showing USGS staff learning how to collect Mid-Section ADCP data from a bridge in Asheville, North Carolina.
Photograph showing USGS staff learning how to collect Mid-Section ADCP data from a bridge in Asheville, North Carolina.
USGS scientists Kimberly Beisner and Keely Miltenberger walk into the Rio Grande to collect water samples for a PFAS study near Valle de Oro, New Mexico.
USGS scientists Kimberly Beisner and Keely Miltenberger walk into the Rio Grande to collect water samples for a PFAS study near Valle de Oro, New Mexico.
USGS scientist Kimberly Beisner retrieves a water quality sensor on the Rio Grande for a PFAS study in Albuquerque, New Mexico.
USGS scientist Kimberly Beisner retrieves a water quality sensor on the Rio Grande for a PFAS study in Albuquerque, New Mexico.
Water quality sampler deployed on the Rio Grande to collect an integrated sample of PFAS in the water in Alameda, New Mexico.
Water quality sampler deployed on the Rio Grande to collect an integrated sample of PFAS in the water in Alameda, New Mexico.
Flooded front yard of a house near the Wading River after a massive winter storm in January 2024.
Flooded front yard of a house near the Wading River after a massive winter storm in January 2024.
Flooding after the winter storm of January 12th, 2024, in Wading River along Creek Road and Sound Road.
Flooding after the winter storm of January 12th, 2024, in Wading River along Creek Road and Sound Road.
Screenshot of the StreamStats Batch Processing Tool user interface. This tool produces shapefiles that contain the delineated basins, basin characteristics, and flow statistics for multiple sites requested at once by users.
Screenshot of the StreamStats Batch Processing Tool user interface. This tool produces shapefiles that contain the delineated basins, basin characteristics, and flow statistics for multiple sites requested at once by users.