Brook Trout from an Adirondack lake
Images
Brook Trout from an Adirondack lake
![Clove Lake, Long Island water flowing under viaduct](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/masonry/public/thumbnails/image/Clove%20Lake%2C%20south%20side%20at%20Victory%20Blvd%2004.jpg?itok=s2u_buZd)
South Side of Clove Lake at Victory Blvd., Long Island, NY
South Side of Clove Lake at Victory Blvd., Long Island, NY
Ketchumville Creek near Maine, New York
Ketchumville Creek near Maine, New York
![man and woman wading in rocky stream carrying fish shocking equipment](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/masonry/public/thumbnails/image/2457-ARV01-Fig1.jpg?itok=dkytQakm)
Fish shocking in the West Branch of the Neversink River
Fish shocking in the West Branch of the Neversink River
![woman in pfd gear standing in stream with streamflow measuring equipment](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/masonry/public/thumbnails/image/Stream%20-%20Measurement%20-%20Wading%20-%20Suffolk%20-%20Nissequogue%20River%20-%2020120612.jpg?itok=51VIjaBF)
Stream discharge measurement Nissequogue River, Suffolk County, Long Island, NY
Stream discharge measurement Nissequogue River, Suffolk County, Long Island, NY
![2 usgs people waist deep in holes in soil in forest and one usgs person observing](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/masonry/public/thumbnails/image/LK00-EVZ02-Fig1.jpg?itok=zbU_hbOn)
Soil testing near Sandy Pond West, Long Island, NY
Soil testing near Sandy Pond West, Long Island, NY
![man in reflective vest lowering measuring tape into groundwater well near a tall metal fence](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/masonry/public/thumbnails/image/Groundwater%20-%20Measurement%20-%20Discrete%20-%20Suffolk%20-%20S-50500.jpg?itok=H3253Mxb)
Groundwater well measurement S-50500- discrete - Suffolk County , Long Island, NY
Groundwater well measurement S-50500- discrete - Suffolk County , Long Island, NY
Water-quality sampling on Mohawk River
Water-quality sampling on Mohawk River
USGS hydrologist Alton Anderson of the New York Water Science Center teaches a borehole logging class to students in Bangladesh.
USGS hydrologist Alton Anderson of the New York Water Science Center teaches a borehole logging class to students in Bangladesh.
New York stream in winter
![man in orange pfd standing in stream with streamflow measuring equipment](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/masonry/public/thumbnails/image/Stream%20-%20Measurement%20-%20Wading%20-%20Nassau%20-%20Valley%20Stream%20-%2020120216.jpg?itok=k8Hi-XWO)
Stream discharge measurement Valley Stream, Nassau County, Long Island, NY
Stream discharge measurement Valley Stream, Nassau County, Long Island, NY
Laboratory instrument to test water quality
Laboratory instrument to test water quality
New York Water Science Center Soils and Water Laboratory equipment
New York Water Science Center Soils and Water Laboratory equipment
![Canadian escarpment rising above the plains, northeastern San Miguel County, NMWSC](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/masonry/public/thumbnails/image/2012-01-31_17-11-37_283.jpg?itok=UZa9bLTF)
Canadian escarpment rising above the plains, northeastern San Miguel County, NMWSC
Canadian escarpment rising above the plains, northeastern San Miguel County, NMWSC
USGS hydrologist Hannah Ingleston extracting cations from soil samples using an ammonium chloride method.
USGS hydrologist Hannah Ingleston extracting cations from soil samples using an ammonium chloride method.
![Harlem River with tall apartment buildings,subway tracks, and a bridge close by](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/masonry/public/thumbnails/image/LK00-DU701-Fig1.jpg?itok=QEJV_psB)
Access to Harlem River from parks such as Mill Pond, Bronx, NY is blocked by infrastructure like railways or bulkheads along most of its banks
Access to Harlem River from parks such as Mill Pond, Bronx, NY is blocked by infrastructure like railways or bulkheads along most of its banks
USGS staffer in Susquehanna River floodwaters in Owego, NY 2011
USGS staffer in Susquehanna River floodwaters in Owego, NY 2011
Damage to bridge at E. Kill nr Jewett from Tropical Storm Irene
Damage to bridge at E. Kill nr Jewett from Tropical Storm Irene
![Image: A Rainbow Trout Rests Among Substrate in Panther Creek](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/masonry/public/NR_042015_image4.jpg?itok=GJ8lY1Ik)
A rainbow trout rests among substrate in Panther Creek upstream of Big Deer Creek, central Idaho. Panther Creek was severely damaged by heavy metals released from mining and milling activities at the former Blackbird Mine. USGS and other scientists compiled a 30-year record of recovery of the stream’s fish and macroinvertebrate populations.
A rainbow trout rests among substrate in Panther Creek upstream of Big Deer Creek, central Idaho. Panther Creek was severely damaged by heavy metals released from mining and milling activities at the former Blackbird Mine. USGS and other scientists compiled a 30-year record of recovery of the stream’s fish and macroinvertebrate populations.
Cohoes Falls in Cohoes, NY following Tropical Storm Irene
Cohoes Falls in Cohoes, NY following Tropical Storm Irene