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Artesian Northern Sussex Regional water quality
EPA test results and violation history for Artesian Northern Sussex Regional in Delaware. Public water system ID DE0020003. Serves ZIP codes 19947, 19951, 19966, 19968.
ND = not detected. PFAS from EPA UCMR 5 (2023–2025); lead and violations from EPA SDWIS.
What EPA records show for Artesian Northern Sussex Regional
- PFAS above EPA's limit (5.7 ppt)Highest PFOA 5.7 ppt, PFOS 0 ppt in EPA UCMR 5 testing. EPA's limit is 4 ppt each.
Reverse osmosis is the right fit for your water
Your utility's PFAS results exceed EPA's 4 ppt limit. Reverse osmosis is the most effective home option for PFAS and also handles lead, nitrate and arsenic.
iSpring RCC7AK Under-Sink Reverse Osmosis System
- Good for: PFAS, nitrate, arsenic, fluoride, radium, lead and most other dissolved contaminants
- Install: Under the kitchen sink, about an hour with basic tools
- Manufacturer lists NSF/ANSI 58 testing. Reverse osmosis is the treatment EPA names as most effective for PFAS.
Other good options
Bluevua RO100ROPOT Countertop Reverse Osmosis
- Good for: PFAS, nitrate, arsenic and lead without touching the plumbing
- Install: No install; sits on the counter. Good for renters
- Manufacturer lists WQA certification to NSF/ANSI 58.
ZeroWater 10-Cup Pitcher
- Good for: A low-cost first step for PFOA/PFOS and lead
- Install: None
- Manufacturer lists IAPMO certification for lead, chromium and PFOA/PFOS reduction.
As an Amazon Associate we earn from qualifying purchases. Data comes from EPA public records, which cover your utility, not your home's own pipes.
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Questions
Does Artesian Northern Sussex Regional water have PFAS?
Yes. EPA UCMR 5 testing detected PFBS, PFHxA, PFOA, PFPeA. The highest PFOA result was 5.7 ppt and the highest PFOS result was 0 ppt, against an EPA limit of 4 ppt each.
Is Artesian Northern Sussex Regional tap water safe to drink?
Its PFAS levels are above EPA's new limit, which utilities must meet by the end of the decade. Lead from home plumbing isn't captured by utility data, so a certified filter is worthwhile in older homes.
What water filter should I use in Artesian Northern Sussex Regional's service area?
Reverse osmosis is the right fit for your water. Your utility's PFAS results exceed EPA's 4 ppt limit. Reverse osmosis is the most effective home option for PFAS and also handles lead, nitrate and arsenic.
Nearby water systems
- Long Neck Water Company
- Meadows Pump District
- Rehoboth Pump District
- Georgetown Water Department
- Millsboro Water Department
- Artesian Water Company
- Bethany Bay Pump District
- Bethany Beach Water Department
- Camden Pump District
- Dewey Beach Water Department
- Dover Water Department
- Garrison Lake Pump District
- All Delaware systems →