Collecting discrete water quality samples
Detailed Description
Hydrologic technicians collecting discrete water quality samples at Norwalk River at Ferry Point near Norwalk, Connecticut (USGS Site ID 410643073243700)
Sources/Usage
Public Domain.
Hydrologic technicians collecting discrete water quality samples at Norwalk River at Ferry Point near Norwalk, Connecticut (USGS Site ID 410643073243700)
Public Domain.