Quench Bottleless Water Coolers
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Bottleless Dispensers Fit for Any Business


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San Francisco Water Quality: Then & Now


When early settlers came to the Bay Area, they discovered a plethora of artesian aquifers. But when the Gold Rush hit, the influx of fortune seekers depleted San Francisco’s water supply. Its new residents also dumped waste into local creeks and streams, forcing the city to import water from outside the city.
In 1860, the newly chartered Spring Valley Water Company dug wells in the farm districts of East Bay, damned a coastal stream to fill a wooded watershed, and then built a 32-mile flume to deliver water north to San Francisco. However, the Great 1906 Earthquake destroyed the above-ground aqueduct system along with 80% of the city’s structures.
The engineers charged with rebuilding San Francisco needed to find a more secure way to provide water. City planners thought to dam the Tuolumne River in the Hetch Hetchy Valley in the northwestern part of the Yosemite National Park. After a decade-long battle with the Federal government and an act of Congress, San Francisco gained permission to build the O’Shaughnessy Dam.
Upon completion of the dam in 1923, the Hetch Hetchy Valley was flooded. The dam and gravity-fed system successfully began delivering virgin snowmelt from the Sierra Mountains to residents of San Francisco 148 miles away.
Today, San Francisco represents California’s third largest utility, serving over 2.7 million people in the Bay Area. The city sources water from surface water stored in reservoirs located in the Sierra Nevada, Alameda County, and San Mateo County, and groundwater stored in a deep aquifer located in San Francisco and San Mateo counties.
According to a recent San Francisco Water Quality report, open surface water reservoirs are prone to runoff, which contaminates San Francisco drinking water with chemicals inorganic and organic particles, and bacteria. California frequently experiences periods of drought, and many San Francisco residents experience water quality issues, like an increase in total dissolved solids, chlorine, and nitrates in their drinking water.
Quench Water Coolers –
A Better Drinking Water System for San Francisco
Concerned about the chemicals and contaminants in your local San Francisco drinking water, including organic and inorganic particles and bacteria? We are too, and that’s why we’re here to help. Quench offers a full complement of water filtration and sanitization technologies to remove sediment, reduce chemical contaminants, including lead, and get rid of off-tastes and odors. Depending on your local water quality, your Quench Water Expert may recommend our NSF-certified carbon filtration, which works great for water with TDS (total dissolved solids) levels under 250 ppm (parts per million) or our NSF-certified reverse osmosis (RO) filtration, which is the gold standard for water with TDS levels over 250 ppm. By creating a customized water filtration solution and tailoring your installation and service needs for your business, we can guarantee that Quench office water coolers produce crisp, clean, great-tasting water – and at a fraction of the price of bottled water delivery services. Go bottle free with Quench and you will save time, money, and the environment, plus you will have better tasting and safer drinking water!
Quench Proudly Serves More Than 60,000 Customers Nationwide
I want to thank the team at Quench for the quick, professional installation of our new water system. You and your installation team made the process very simple and timely from start to finish. I highly recommend your product as an alternative to water bottles!
Nationwide Service with Local Presence
Quench’s dedicated customer team stands behind every installation. You’ll always find a well-trained, friendly human at the other end of the phone, and all service is performed by insured, certified Quench-badged technicians. Our customer service promise includes proactive preventive maintenance, filter changes, and all service and support. We worry about your drinking water, so you don’t have to.
Proudly providing businesses with clean, filtered drinking water in the greater San Francisco Metro Area, including Alameda, Contra Costa, Marin, Napa, San Mateo, Santa Clara, Solano, and Sonoma counties.
Quench Filtration Solutions
For over 20 years, Quench has focused exclusively on providing businesses with the highest quality filtered water. This commitment to doing one thing well has made us the trusted water authority for over 50% of the Fortune 500. We offer the best bottleless water coolers, ice machines, sparkling water dispensers, and coffee brewers to fit any workplace. No matter your location, company size, or industry, we have a filtered water solution that is right for you!