Healthy Building Inspections

catch pollutants before they catch you

Water Quality Testing for the San Francisco Bay Area


Concerned about what's in your water supply?

Is your water filter really working?

    

thinking about drinking...


Challenge

If you care about water quality you know that a bad taste or bad smell can ruin the pleasure of drinking water. If your water tastes "weird" or smells "chemically" then you may have water quality problems. However, not every water pollutant can be tasted or smelled. Some dangerous forms of bacteria and many common pesticides cannot be detected without lab analysis. Not knowing if your water supply is safe can cost you more than just anxiety, and investing in bottled water or water purification can be expensive and unnecessary. Water samples can determine if filtration is necessary or effective.

The young and elderly, immune compromised, or pregnant should be especially cautious.The US EPA suggests private wells be tested annually for nitrate and coliform bacteria. Unfortunately, however, the US EPA does not regulate many of the chemicals commonly found in our water supply. Most water quality reports and analysis do not look beyond these limited legal requirements. Whether your water comes from a utility or a private well, you should be aware of any water pollution coming out of your tap. 


Solution

HBI's thorough and precise lab analysis makes the invisible - visible. Our user-friendly reports will indicate if additional filtration is recommended or if your existing filtration system is sufficient, providing peace-of-mind and clear direction for maintaining good water quality.

 

Success Story

A client with a son on the autistic spectrum relied on well water and was concerned heavy metals (from a nearby mine) and pesticides (from a neighbor with a hatred for gophers) were leaching into her well. She invested in an expensive Reverse Osmosis filtration system on her doctors' recommendation. After HBI tested her unfiltered well water for more than 170 common water pollutants, we learned her water was exceptionally clean. She disconnected the Reverse Osmosis system and now tests the well twice a year and says the water tastes better without filtration!

 

Benefits

We have several packages of comprehensive water quality tests performed based on the needs and concerns of our clients. We take samples according to EPA protocols and partner with top-notch, certified laboratories to ensure accurate results. HBI interprets lab results in a user-friendly summary of findings, compares levels in your water to US EPA guidelines, and includes suggestions for maintaing healthy water quality.

 

Water Quality Testing Services

After determining the scope of water quality screening required, HBI carefully collects the water sample(s) according to standard sampling protocols. Our Standard Screen is comprehensive, including more than 80 contaminants:

Standard Screen
[Microbiologicals: Total Coliform and E.coli; Inorganics and Metals: Aluminum, Arsenic, Barium, Cadmium, Calcium, Chromium, Copper, Iron, Lead, Magnesium, Manganese, Mercury, Nickel, Potassium, Selenium, Silica, Silver, Sodium, Zinc; Physical Factors: Alkalinity, Hardness, Total Dissolved Solids, Turbidity; Inorganic Analytes – Other: Chloride, Fluoride, Nitrate as N, Nitrite as N, Ortho Phosphate, Sulfate; Organic Analytes – Trihalomethanes: Bromodichloromethane, Bromoform, Chloroform, Dibromochloromethane, Total THMs; Organic Analytes – Volatiles: 1,1,1,2-Tetrachloroethane, 1,1,1-Trichloroethane, 1,1,2,2-Tetrachloroethane, 1,1,2-Trichloroethane, 1,1-Dichloroethane, 1,1-Dichloroethene, 1,1-Dichloropropene, 1,2,3-Trichlorobenzene, 1,2,3-Trichloropropane, 1,2,4-Trichlorobenzene, 1,2-Dichlorobenzene, 1,2-Dichloroethane, 1,2-Dichloropropane, 1,3-Dichlorobenzene, 1,3-Dichloropropane, 1,4-Dichlorobenzene, 2,2-Dichloropropane, 2-Chlorotoluene, -Chlorotoluene,, Benzene, Bromobenzene, Bromomethane, Carbon Tetrachloride, Chlorobenzene, Chloroethane, Chloromethane, cis-1,2-Dichloroethene, cis-1,3-Dichloropropene, DBCP, Dibromomethane, Dichlorodifluoromethane, Dichloromethane, EDB, Ethylbenzene, Methyl Tert Butyl Ether, Methyl-Ethyl Ketone, Styrene, Tetrachloroethene, Tetrahydrofuran, Toluene, trans-1,2-Dichloroethene, trans-1,3-Dichloropropene, Trichloroethene, Trichlorofluoromethane, Vinyl Chloride, Xylenes]

Standard Screen + Pesticides
[Includes all of the above Standard Screen + the following common 20 pesticides:2,4-D, Alachlor, Aldrin, Atrazine, Chlordane, Dichloran, Dieldrin, Endrin, Heptachlor, Heptachlor Epoxide, Hexachlorobenzene, Hexachlorocyclopentadiene, Lindane, Methoxychlor, PCBs, Pentachloronitrobenzene, Silvex (2,4,5-TP), Simazine, Toxaphene, Trifluralin]

Allow up to 14 business days for extensive water quality testing results. Additional water quality tests available upon request.

 

Qualifications

HBI inspectors are trained environmental scientists and Building Biologists, and collecting water samples and analyzing lab results is very familiar ground for us. Through partnering with exceptional labs we are able to bring you high quality, accurate, and affordable water quality testing services.


Additional Resources

These websites offer free educational materials about Drinking Water Quality:


Contact Us

Call to learn more about our water quality services and to schedule your water quality test.

Healthy Building Inspections is headquartered in the San Francisco Bay Area. For residential inspections and water testing we primarily serve the following northern California counties:

  • Alameda (Berkeley, Fremont, Hayward, Oakland, Pleasanton)
  • Contra Costa (Antioch, Bay Point, Richmond, Martinez, Walnut Creek)
  • Marin (Mill Valley, Novato, San Rafael, Sausalito)
  • Napa (Napa, St. Helena)
  • San Francisco
  • San Mateo (Colma, Daly City, Millbrae, Redwood City, San Bruno)
  • Santa Clara (Cupertino, Mountain View, Palo Alto, San Jose, Santa Clara, Sunnyvale)
  • Solano (Benicia, Fairfield, Vallejo)
  • Sonoma (Petaluma, Rohnert Park, Santa Rosa, Sebastopol)


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