Preparing to Purge a Groundwater Well
Detailed Description
USGS scientist Sarah Collins at Groundwater Observation Well MW 71 401732074022101 Lowering a submersible pump down the well to begin purging 3 casing volumes before sampling collection begins.
Sources/Usage
Public Domain.
Related
New Jersey Ambient Groundwater-Quality Monitoring Network
The USGS, in cooperation with the New Jersey Department of Environmental Protection, New Jersey Geological and Water Survey, operates the Ambient Groundwater-Quality Monitoring Network (AGWQMN), which is designed to characterize the status of unconfined groundwater quality as a function of land use. Shallow groundwater is typically the first part of the groundwater system to be affected by human...
Related
New Jersey Ambient Groundwater-Quality Monitoring Network
The USGS, in cooperation with the New Jersey Department of Environmental Protection, New Jersey Geological and Water Survey, operates the Ambient Groundwater-Quality Monitoring Network (AGWQMN), which is designed to characterize the status of unconfined groundwater quality as a function of land use. Shallow groundwater is typically the first part of the groundwater system to be affected by human...