To our customers
The County of San Luis Obispo is pleased to present this annual report describing the quality of your drinking water. We sincerely hope this report gives you the information you seek and have a right to know.
Water analyses are performed by the San Luis Obispo County Water Quality Laboratory. The lab is certified by the California DHS as an environmental testing laboratory for bacteriological and chemical analyses. Federal and State requirements dictate that all regulatory analyses be performed by certified labs following approved procedures.
Current Year Reports
Issued in 2013 for Year 2012
Issued in 2012 for Year 2011
Issued in 2011 for Year 2010
Issued in 2010 for Year 2009
Current Data for Zone 3 Operators