UCMR4-Unregulated Contaminant Monitoring Rule 4


January 2018 marks the start of the USEPA’s Unregulated Contaminant Monitoring Rule 4 (UCMR4) sampling and analysis period.  All public water supplies (PWS) serving more than 10,000 people are required to monitor for a 12-month period between January 2018 and December 2020.

Suburban Testing Labs is currently in process of gaining accreditation for these new methods.  This webpage will be updated as information becomes available.

In the meantime, learn more about this program at the USEPA UCMR4 Webpage.

Contact us today to get started with your monitoring.  Call 1-800-433-6595 or email info@suburbantestinglabs.com.  We look forward to working with you!