19703
Claymont, DE
New Castle County · Philadelphia-Camden-Wilmington, PA-NJ-DE-MD metro area
SUEZ WATER DELAWARE

Is Claymont tap water safe to drink?

Higher concern
Last tested: December 2023
Source: Official EPA UCMR5 federal monitoring data. Last tested December 2023.
Township:
  • Brandywine CCD, DE
Neighborhoods:
  • Bigger Tract
  • Claymont Terrace
  • Greenshire
  • Brookview
  • Claymont Village
  • Claymont Manor

The short answer for Claymont

Claymont tap water has 10 contaminants above EPA guidelines, including PFPeA at 5.2× the limit (tested December 2023). See the full compound-by-compound breakdown and filter recommendations.

The health risk for Claymont

PFAS ('forever chemicals') have been detected above EPA limits in this water system's most recent tests. These synthetic chemicals do not break down in the body and are linked to a range of health effects. A certified filter is strongly recommended.
  • PFDA, PFHpA, PFOA, PFPeA, PFUnA above limit.
PFPeA concentration (µg/L) December 2023
0 µg/L 0.003 µg/L 0.02 µg/L
0.016 µg/L
Detected
µg/L
0.003 µg/L
EPA limit
guideline
423% above limit
Comparison
vs. guideline
EPA limit: 0.003 µg/L | Your water: 0.016 µg/L
Certified Filters for Claymont Tap Water

PFPeA (a PFAS 'forever chemical') was detected above EPA limits. These filters are independently certified to reduce common drinking-water contaminants.

Water filter recommendation for Claymont tap water: Epic Pure XP Water Filter Pitcher
Pitcher filter
Epic Pure XP Water Filter Pitcher
NSF-certified dual-layer filtration reduces 70+ contaminants including PFAS, lead, chlorine, microplastics, and bacteria.
NSF/ANSI 42, 53, 401 & P473Removes 99.99% PFASMade in USABPA-free
Best for renters or quick setup. No installation needed.
Get the Epic Pure XP →
Most elevated compounds
Compound Measurement EPA Limit Comparison
PFPeA
Tested: December 2023 · Stanton Plant- North		 0.016 µg/L 0.003 µg/L 423% above limit
PFPeA
Tested: December 2023 · Stanton Plant- South		 0.015 µg/L 0.003 µg/L 417% above limit
PFHpA
Tested: December 2023 · Stanton Plant- South		 0.012 µg/L 0.003 µg/L 290% above limit
PFHpA
Tested: December 2023 · Stanton Plant- North		 0.011 µg/L 0.003 µg/L 273% above limit
PFOA
Tested: December 2023 · Stanton Plant- North		 0.013 µg/L 0.004 µg/L 238% above limit
View all tested compounds

Stanton Plant- North · Tested: Multiple dates

Compound Measurement EPA Limit Comparison
PFPeA 0.016 µg/L 0.003 µg/L 423% above limit
PFHpA 0.011 µg/L 0.003 µg/L 273% above limit
PFOA 0.013 µg/L 0.004 µg/L 238% above limit
PFUnA 0.003 µg/L 0.002 µg/L 70% above limit
PFDA 0.005 µg/L 0.003 µg/L 57% above limit
PFNA 0.007 µg/L 0.01 µg/L 75% of limit
PFHxA 0.014 µg/L 3 µg/L 0.5% of limit
PFBA 0.024 µg/L 6 µg/L 0.4% of limit
lithium <9.000 µg/L 10 µg/L Below limit
PFHxS <0.003 µg/L 0.004 µg/L Below limit
HFPO-DA <0.005 µg/L 0.01 µg/L Below limit
11Cl-PF3OUdS <0.005 µg/L 0.005 µg/L Below limit
4:2 FTS <0.003 µg/L 0.003 µg/L Below limit
6:2 FTS <0.005 µg/L 0.005 µg/L Below limit
8:2 FTS <0.005 µg/L 0.005 µg/L Below limit
9Cl-PF3ONS <0.002 µg/L 0.002 µg/L Below limit
ADONA <0.003 µg/L 0.003 µg/L Below limit
PFBS <0.003 µg/L 0.003 µg/L Below limit
PFDoA <0.003 µg/L 0.003 µg/L Below limit
PFHpS <0.003 µg/L 0.003 µg/L Below limit
PFOS <0.004 µg/L 0.004 µg/L Below limit
PFTrDA <0.007 µg/L 0.007 µg/L Below limit

Stanton Plant- South · Tested: Multiple dates

Compound Measurement EPA Limit Comparison
PFPeA 0.015 µg/L 0.003 µg/L 417% above limit
PFHpA 0.012 µg/L 0.003 µg/L 290% above limit
PFOA 0.013 µg/L 0.004 µg/L 235% above limit
PFUnA 0.004 µg/L 0.002 µg/L 90% above limit
PFDA 0.005 µg/L 0.003 µg/L 53% above limit
PFNA 0.008 µg/L 0.01 µg/L 83% of limit
PFHxA 0.015 µg/L 3 µg/L 0.5% of limit
PFBA 0.024 µg/L 6 µg/L 0.4% of limit
lithium <9.000 µg/L 10 µg/L Below limit
PFHxS <0.003 µg/L 0.004 µg/L Below limit
HFPO-DA <0.005 µg/L 0.01 µg/L Below limit
11Cl-PF3OUdS <0.005 µg/L 0.005 µg/L Below limit
4:2 FTS <0.003 µg/L 0.003 µg/L Below limit
6:2 FTS <0.005 µg/L 0.005 µg/L Below limit
8:2 FTS <0.005 µg/L 0.005 µg/L Below limit
9Cl-PF3ONS <0.002 µg/L 0.002 µg/L Below limit
ADONA <0.003 µg/L 0.003 µg/L Below limit
PFBS <0.003 µg/L 0.003 µg/L Below limit
PFDoA <0.003 µg/L 0.003 µg/L Below limit
PFHpS <0.003 µg/L 0.003 µg/L Below limit
PFOS <0.004 µg/L 0.004 µg/L Below limit
PFTrDA <0.007 µg/L 0.007 µg/L Below limit

Water utilities serving ZIP 19703

Service area boundaries are approximate and based on state filings or modeled estimates. Contact your utility to confirm exact service at a specific address.

Modeled boundaries are shown with a dashed outline. Outlines appear when service-area boundary data is available for this ZIP.

Frequently Asked Questions about ZIP 19703 Tap Water

What contaminants are above EPA limits in ZIP 19703?

ZIP 19703 has 10 contaminants above EPA health guidelines in the latest available data, including PFPeA at 5.2x the EPA guideline. The full table on this page lists every tested compound and its measured level.

Will boiling ZIP 19703 tap water remove PFPeA?

No. Boiling does not remove PFAS, and the compounds can actually become more concentrated as water evaporates. To reduce PFAS at home, use a filter independently certified to NSF/ANSI P473 (activated-carbon pitcher or under-sink) or NSF/ANSI 58 (reverse osmosis).

Do basic pitcher filters remove PFPeA?

Most basic pitcher filters are only certified to NSF/ANSI 42 or 53, which do not cover PFAS. Look for a filter independently certified to NSF/ANSI P473 (activated-carbon pitcher or under-sink) or NSF/ANSI 58 (reverse osmosis) on the spec sheet.

Who provides tap water in ZIP 19703?

Public records identify SUEZ WATER DELAWARE as a primary water system associated with ZIP 19703. Service boundaries can vary by address, so confirm exact service with the utility.

When was ZIP 19703 tap water last tested?

The most recent test date used in this report is December 2023. EnviroClarity last refreshed this page on 2026-05-05.

Where can I find the official water quality report for ZIP 19703?

Every U.S. public water system is required to publish an annual Consumer Confidence Report (CCR). Contact SUEZ WATER DELAWARE or visit their website for the latest official report covering ZIP 19703. The EPA also maintains a national CCR locator.

Primary source EPA UCMR5 (2023-2025)
Guideline source EPA drinking water standard (PFPeA: 0,003 µg/L)
Last tested December 2023
Last page update 2026-05-05

Check another ZIP code

    Nearby ZIP reports

    Data reflects publicly reported utility records from EPA datasets and local utility disclosures. This information is educational and not medical advice.

    Protect your water in Claymont → see certified filters