Is tap water in Sunset Heights (21801) safe to drink?
- District 9, Salisbury, MD
- District 11, Delmar, MD
- District 2, Quantico, MD
- District 15, Hebron, MD
- District 7, Trappe, MD
- District 16, Fruitland, MD
- Sunset Heights
- Westwood
- Lakeside Manor
- Riverside Homes
- Hyde Park
- Poets Colony
The short answer for Sunset Heights (21801)
Salisbury tap water has 4 contaminants above EPA guidelines, including PFOS at 5.0× the limit (tested July 2023). See the full compound-by-compound breakdown and filter recommendations.
The health risk for Salisbury
- PFBS, PFHxS, PFOS, PFPeA above limit.
PFOS (a PFAS 'forever chemical') was detected above EPA limits. These filters are independently certified to reduce common drinking-water contaminants.
Here's what actually removes PFAS from your water
The right filter eliminates PFAS at the tap. But not all filters do - and the type you choose matters for your home.
Common pitchers like Brita do not remove PFAS. You need a filter independently certified to NSF P473 (for pitcher filters) or NSF/ANSI 58 (for reverse osmosis systems). All three options below carry the relevant certification.
| Compound | Measurement | EPA Limit | Comparison |
|---|---|---|---|
| PFOS Tested: July 2023 · Paleo WTP |
0.020 µg/L | 0.004 µg/L | 400% above limit |
| PFHxS Tested: July 2023 · Paleo WTP |
0.006 µg/L | 0.004 µg/L | 55% above limit |
| PFBS Tested: July 2023 · Paleo WTP |
0.004 µg/L | 0.003 µg/L | 37% above limit |
| PFPeA Tested: July 2023 · Paleo WTP |
0.004 µg/L | 0.003 µg/L | 27% above limit |
View all tested compounds
Paleo WTP · Tested: July 2023
| Compound | Measurement | EPA Limit | Comparison |
|---|---|---|---|
| PFOS | 0.020 µg/L | 0.004 µg/L | 400% above limit |
| PFHxS | 0.006 µg/L | 0.004 µg/L | 55% above limit |
| PFBS | 0.004 µg/L | 0.003 µg/L | 37% above limit |
| PFPeA | 0.004 µg/L | 0.003 µg/L | 27% above limit |
| PFHxA | 0.004 µg/L | 3 µg/L | 0.1% of limit |
| lithium | <9.000 µg/L | 10 µg/L | Below limit |
| HFPO-DA | <0.005 µg/L | 0.01 µg/L | Below limit |
| PFNA | <0.004 µg/L | 0.01 µg/L | Below limit |
| PFBA | <0.005 µg/L | 6 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 |
| PFDA | <0.003 µg/L | 0.003 µg/L | Below limit |
| PFDoA | <0.003 µg/L | 0.003 µg/L | Below limit |
| PFHpA | <0.003 µg/L | 0.003 µg/L | Below limit |
| PFHpS | <0.003 µg/L | 0.003 µg/L | Below limit |
| PFOA | <0.004 µg/L | 0.004 µg/L | Below limit |
| PFTrDA | <0.007 µg/L | 0.007 µg/L | Below limit |
| PFUnA | <0.002 µg/L | 0.002 µg/L | Below limit |
Park WTP · Tested: July 2023
| Compound | Measurement | EPA Limit | Comparison |
|---|---|---|---|
| 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 |
| PFNA | <0.004 µg/L | 0.01 µg/L | Below limit |
| PFHxA | <0.003 µg/L | 3 µg/L | Below limit |
| PFBA | <0.005 µg/L | 6 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 |
| PFDA | <0.003 µg/L | 0.003 µg/L | Below limit |
| PFDoA | <0.003 µg/L | 0.003 µg/L | Below limit |
| PFHpA | <0.003 µg/L | 0.003 µg/L | Below limit |
| PFHpS | <0.003 µg/L | 0.003 µg/L | Below limit |
| PFOA | <0.004 µg/L | 0.004 µg/L | Below limit |
| PFOS | <0.004 µg/L | 0.004 µg/L | Below limit |
| PFPeA | <0.003 µg/L | 0.003 µg/L | Below limit |
| PFTrDA | <0.007 µg/L | 0.007 µg/L | Below limit |
| PFUnA | <0.002 µg/L | 0.002 µg/L | Below limit |
Water utilities serving ZIP 21801
Service area boundaries are approximate and based on state filings or modeled estimates. Contact your utility to confirm exact service at a specific address.
- CITY OF SALISBURYAction advised
Frequently Asked Questions about ZIP 21801 Tap Water
What contaminants are above EPA limits in ZIP 21801?
ZIP 21801 has 4 contaminants above EPA health guidelines in the latest available data, including PFOS at 5.0x the EPA guideline. The full table on this page lists every tested compound and its measured level.
Will boiling ZIP 21801 tap water remove PFOS?
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 PFOS?
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 21801?
Public records identify CITY OF SALISBURY as a primary water system associated with ZIP 21801. Service boundaries can vary by address, so confirm exact service with the utility.
When was ZIP 21801 tap water last tested?
The most recent test date used in this report is July 2023. EnviroClarity last refreshed this page on 2026-05-05.
Where can I find the official water quality report for ZIP 21801?
Every U.S. public water system is required to publish an annual Consumer Confidence Report (CCR). Contact CITY OF SALISBURY or visit their website for the latest official report covering ZIP 21801. The EPA also maintains a national CCR locator.
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.