Well Water Testing — San Luis Obispo County

Recommended Testing for San Luis Obispo County

Based on contaminant patterns in this area — particularly Radon and Manganese — we recommend the following testing approach for private well owners.

Tap Score offers certified mail-in testing with results in 5–7 business days, tailored to regional contaminant patterns.

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State-certified labs in California:

County of San Luis Obispo Public Health Laboratory 2191 Johnson Avenue, San Luis Obispo 93401 · (805) 781-5507 Fruit Growers Laboratory, Inc. 3442 Empresa Drive, San Luis Obispo 93401 · (805) 783-2940 Abalone Coast Analytical, Inc. 141 Suburban Road, San Luis Obispo 93401 · (805) 595-1080 Well Water Testing California | Certified Laboratory ... → Professional Water Test Lab | Drinking Water Testing Service in CA → Water Testing for Private Wells - Sonoma County Emergency → Well Water Testing – Why It's So Important → Drinking Water Testing Laboratory — Babcock Laboratories, Inc. → Drinking, Well Water Testing Analysis Lab | California Laboratory Services → Getting Your Water Tested → Water Quality Testing & Analysis: Residential & Commercial Supply Testing for Contaminants & Heavy Metals in San Diego, Orange County and Bay Area | Vert Environmental → Water Quality Testing Labs - Cal Water → Drinking Water & Well Water Testing - Environmental testing and analysis labs, ELAP, NADCAP accredited | Pat Chem Laboratories → Pace Analytical Services, LLC dba BC Laboratories, Inc. 4100 Atlas Court, Bakersfield 93308 · (661) 327-4911 Monterey County Consolidated Environmental Laboratory 1270 Natividad Road, Salinas 93906 · (831) 755-4516

New to well water testing? Read our complete guide to what to test for and when. Buying or selling a home with a well? See our well water & real estate guide for disclosure rules and lender requirements.

Treatment Options

Basic — Oceanic Whole House Upflow Coconut Shell GAC Filter

$500-$700 · Granular activated carbon (GAC)

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Comprehensive — Flexx Oxi-Gen Aeration System

$2,195 · Aeration (EPA-preferred for high radon)

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