Hexavalent Chromium Reports and Letters
Hidden Valley Lake Community Services District in California Pilots Aqua Metrology Systems’ SafeGuard H2O Chromium Remediation System
Letters from the District
Chrome 6 Update July 27 2017.pdfPublic Notice Mar 2016.pdfPublic Letter 3-11-16.pdfChrom 6 Compliance Schedule.pdfletters from the State
State Water Board Letter Returning the Cr6 Limit to 50ppb.pdfSWRCB Compliance for HVLCSDSWRCB Fact SheetHexavalent Health Odds.pdfAddititonal Information
Febuary 2017 View MagazineArticle 1-28-16.pdf