Skip to main content
U.S. flag

An official website of the United States government

Collecting Water Quality Samples on the Norwalk River

By New England Water Science Center May 2025 (approx.)
A man in a cap, neon yellow shirt, and blue gloves holds a Van Dorn sampler on a dock with a streamgage and bridge behind.
Original Thumbnail Medium

Detailed Description

USGS hydrologic technician collects discrete water quality samples at various depths on the Norwalk River at Maritime Aquarium Near Southern Norwalk, CT (410606073245700).

Sources/Usage

Public Domain.

Was this page helpful?