Reports, Studies & Regulations
Groundwater Monitoring Reports
Since 1977, Spokane County has been monitoring water quality conditions in the aquifer. Currently Water Resources Program staff collects samples on a quarterly basis from 29 monitoring wells and 16 public supply wells.
Consumer Confidence Reports (CCR)
Have you ever wondered what’s in your water? Each year, water customer receives a CCR that tells you the water quality results of a regular, ongoing sampling effort of your drinking water. There are a number of elements in water, and safe levels have been determined by state and federal regulators.
The Washington DOH Source Water Assessment Program (SWAP) provides a variety of reports about protecting the source of your drinking water and any threats to its long-term quality that can be identified and addressed through pollution prevention.