Forever Chemicals in Lake Arrowhead Drinking Water

PFAS (forever chemicals) in Lake Arrowhead: What You Need to Know

Lake Arrowhead has been dealing with PFAS (per- and polyfluoroalkyl substances) in its water supply. These "forever chemicals" are found in many everyday products and can pose health risks over time. Here's a quick breakdown:

• What's the Issue?
  Recent tests found PFAS levels in Lake Arrowhead's raw (untreated) water at 50 parts per trillion (PPT), which is higher than the EPA's safe limit of 4 PPT. The treated drinking water, however, is below California's response level of 10 PPT for PFOA (a type of PFAS), thanks to blending with cleaner water sources.

• Where's It Coming From?
  The source isn't fully clear since Lake Arrowhead has little industry. Possible contributors include firefighting foam, septic systems, construction runoff, and even rainwater. The Lake Arrowhead Community Services District (LACSD) is testing the watershed to find out more.

• Is the Water Safe?
  It’s up for debate. The drinking water currently meets safety standards. PFAS exposure risks come from long-term use, not immediate effects. Swimming and showering are safe, as PFAS isn't easily absorbed through skin.

• What's Being Done?
  LACSD is fast-tracking PFAS removal systems for its treatment plants, aiming to install them before the EPA's 2029 deadline. They're also offering rebates for home water filters that remove PFAS. Meanwhile, testing continues to pinpoint contamination sources.

• What Can You Do?
  If concerned, consider a certified PFAS-removing water filter for your home (check for NSF/ANSI 53 or 58 certification). Call us today for a free estimate on your water filtration needs!

Article Written by “Andrew the Plumber” -Need a water filter installed in Lake Arrowhead? Whether it’s a leak, a clogged drain, or a full repipe, Hurry Help Plumbing has you covered. Call or text us for fast, professional service! 951-888-3516