Edge will be closed on the 4th and 5th of July
We will accept samples until 3:00pm Wednesday, July 3rd. We will not accept samples on the 4th or 5th.
The Fourth Unregulated Contaminant Monitoring Rule
What contaminants are being monitored?
Which water systems will participate?
Click Here for a UCMR4 quote.
Drinking Water Testing
Early learning providers will be required to test their drinking water using a Washington state certified water laboratory accredited by the department of ecology.
We now provide sampling instruction videos for Bacteria, VOC & THM, Volatiles In Soil, and Hexavalent Chromium.
Click Here for sample instructions and videos.