Lead Pipe Map

California · 22 community water systems

Lead pipes in Humboldt County, CA

22 community water systems serving Humboldt County reported 0 lead and 9 galvanized-requiring-replacement service lines, plus 5,056 of unknown material. The most are in City of Arcata.

<0.1% of these systems' lines are lead or galvanized requiring replacement, lower than the California average (0.1%) and lower than the national average (3.1%).

0Lead
9Galvanized, replace
5,056Unknown
38,326Non-lead

Water systems serving Humboldt County

Water systemLeadGalv.Unknown% leadPeople
City of ArcataArcata093,5720.1%18,857
Willow Creek C.S.D.Humboldt County006460%1,720
Manila Community Services Dist.Humboldt County002980%798
Loleta C.S.D.Humboldt County002840%828
Garberville Sanitary DistrictHumboldt County001300%2,041
Alderpoint County WaterHumboldt County00290%190
Jacoby Creek CWDHumboldt County00280%924
Scotia CSDHumboldt County00250%681
Waddington W.W.Humboldt County00230%75
Palomino Estates Water CompanyHumboldt County00190%64
Orick C.S.D.Humboldt County0020%328
City of EurekaEureka0000%27,078
Humboldt C.S.D.Humboldt County0000%19,775
McKinleyville C.S.D.Humboldt County0000%16,900
City of FortunaFortuna0000%12,133
City of Rio DellRio Dell0000%3,300
Fieldbrook Glendale C.S.D.Humboldt County0000%1,845
Del Oro Water Co-FerndaleHumboldt County0000%1,662
Hydesville Co. W.D.Humboldt County0000%1,389
Redway C.S.D.Humboldt County0000%1,207
City of Blue LakeBlue Lake0000%1,172
City of TrinidadTrinidad0000%1,072

Systems that also serve other counties are counted in full. Your water bill names your utility.

What to do if your line is lead or unknown

  1. Check the pipe where water enters your home.
  2. Use a filter certified to NSF/ANSI 53 for lead for drinking and cooking.
  3. Test your water, often free through the utility.
  4. Ask your utility about free or discounted replacement; most lines must be replaced by December 31, 2037.

Check another water system

Questions

Does Humboldt County have lead pipes?

Yes. Water systems serving Humboldt County reported 0 lead and 9 galvanized-requiring-replacement service lines, plus 5,056 of unknown material.

Which Humboldt County water systems have the most lead lines?

City of Arcata (9).

How do I check my home in Humboldt County?

Find the water system named on your water bill in the table above, open its page and use its address-level inventory. You can also scratch-test the pipe where it enters your home.