Best Water for Off-Grid Living in Washington — 16 verified

All 16 Resources

• ProOne Gravity Water Filters (nationwide) — ProOne makes premium gravity-fed water filters using their proprietary G2.0 hollow fiber and composite shell technology. Their Big+ and Traveler systems remove
• US Water Systems (nationwide) — US Water Systems provides custom-engineered water filtration and treatment systems for well water, rural properties, and off-grid homes. They offer iron filters
• Rain Harvesting Supplies (nationwide) — Rain Harvesting Supplies offers complete rainwater collection systems, storage tanks, first-flush diverters, and filtration components for off-grid properties.
• National Ground Water Association (nationwide) — The NGWA is the authoritative resource for well drilling information in the US. Use their certified contractor directory to find licensed well drillers in any s
• Doulton Water Filters (nationwide) — Doulton ceramic water filters have been made in England since 1826 and are trusted by off-grid users worldwide. Their Imperial and Gravity filters use ceramic c
• WECO Filters (nationwide) — WECO makes high-capacity reverse osmosis systems and water filters specifically designed for rural and off-grid applications with high-iron or high-sediment wat
• HarvestH2O (nationwide) — HarvestH2O is the leading online resource for rainwater harvesting information, state-by-state legality guides, system design calculators, and component sourcin
• Simmons Industries Well Pumps (nationwide) — Simmons Industries has manufactured cast-iron hand pumps for shallow wells since the 1900s. Their Simple Pump and Bison Pump hand pump systems are popular with
• FilterWater.com (nationwide) — FilterWater.com is a comprehensive online retailer specializing in water filtration equipment for residential and off-grid use. Their selection covers UV steril
• Dahlman Pump & Well Drilling — Family-owned and operated water well business serving Northwest Washington since 1950 with over 50 years of service. Specializes in residential and agricultural
• JKA Well Drilling & Pumps — Family-run pump and well business located just outside Monroe, Washington, established in 1989. Provides high-quality well drilling, pump installation, and main
• Cascade Well Drilling Washington — Washington State-licensed well drilling contractor serving rural eastern Washington and Cascade foothills properties. Provides water well installation, pump ser
• Pacific Northwest Rainwater Systems WA — Washington State rainwater harvesting company providing collection systems for rural and off-grid western Washington properties. Leverages the Pacific Northwest
• Olympic Water Filtration Washington — Washington State water treatment company offering whole-house filtration, arsenic removal, UV disinfection, and reverse osmosis for rural properties. Addresses
• Washington Department of Ecology – Certified Labs — Washington Ecology certifies water testing laboratories for private well analysis statewide. Ecology-certified labs test Washington well water for arsenic, bact
• Puget Sound Ecological Design – WA Greywater — Washington State ecological design firm offering greywater reuse system planning for rural and off-grid homes. Designs laundry-to-landscape systems and subsurfa

Frequently Asked

How many water resources are listed for Washington?

GetOffGrid tracks 16 verified water resources for off-grid living in Washington: 7 Washington-specific operators and 9 nationwide platforms serving Washington.

What are the top water resources in Washington?

12 of the 16 Washington listings are rated 4.5 or higher. Featured: ProOne Gravity Water Filters, US Water Systems, Rain Harvesting Supplies, National Ground Water Association, Doulton Water Filters.

Are these resources verified?

Every listing on GetOffGrid has a verified link to the source. Resources include both state-specific operators and nationwide platforms serving Washington.