56379
Sauk Rapids, MN
Benton County · St. Cloud, MN metro area
SAUK RAPIDS

Is Sauk Rapids tap water safe to drink?

Higher concern
Last tested: February 2024
Source: Official EPA UCMR5 federal monitoring data. Last tested February 2024.
City:
Townships:
  • Minden, MN
  • Mayhew Lake, MN
  • St. George, MN
  • Watab, MN
Neighborhood:
  • Sauk Rapids

The short answer for Sauk Rapids

Sauk Rapids tap water has 11 contaminants above EPA guidelines, including PFHxS at 7.6× the limit (tested February 2024). See the full compound-by-compound breakdown and filter recommendations.

The health risk for Sauk Rapids

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.
  • PFBS, PFHpA, PFHxS, PFOA, PFOS, PFPeA above limit.
PFHxS concentration (µg/L) February 2024
0 µg/L 0.004 µg/L 0.05 µg/L
0.030 µg/L
Detected
µg/L
0.004 µg/L
EPA limit
guideline
658% above limit
Comparison
vs. guideline
EPA limit: 0.004 µg/L | Your water: 0.030 µg/L
Certified Filters for Sauk Rapids Tap Water

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

Water filter recommendation for Sauk Rapids 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
PFHxS
Tested: February 2024 · Well #3 Entry Point		 0.030 µg/L 0.004 µg/L 658% above limit
PFHxS
Tested: February 2024 · Well #2 Entry Point		 0.018 µg/L 0.004 µg/L 342% above limit
PFBS
Tested: February 2024 · Well #2 Entry Point		 0.009 µg/L 0.003 µg/L 203% above limit
PFOS
Tested: February 2024 · Well #2 Entry Point		 0.012 µg/L 0.004 µg/L 200% above limit
PFOA
Tested: February 2024 · Well #2 Entry Point		 0.008 µg/L 0.004 µg/L 102% above limit
View all tested compounds

Well #2 Entry Point · Tested: February 2024

Compound Measurement EPA Limit Comparison
PFHxS 0.018 µg/L 0.004 µg/L 342% above limit
PFBS 0.009 µg/L 0.003 µg/L 203% above limit
PFOS 0.012 µg/L 0.004 µg/L 200% above limit
PFOA 0.008 µg/L 0.004 µg/L 102% above limit
PFPeA 0.006 µg/L 0.003 µg/L 100% above limit
PFHpA 0.004 µg/L 0.003 µg/L 20% above limit
PFHxA 0.007 µg/L 3 µg/L 0.2% of limit
PFBA 0.015 µg/L 6 µg/L 0.2% 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
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
PFHpS <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

Well #3 Entry Point · Tested: February 2024

Compound Measurement EPA Limit Comparison
PFHxS 0.030 µg/L 0.004 µg/L 658% above limit
PFBS 0.006 µg/L 0.003 µg/L 87% above limit
PFOA 0.005 µg/L 0.004 µg/L 32% above limit
PFOS 0.005 µg/L 0.004 µg/L 22% above limit
PFHxA 0.005 µg/L 3 µg/L 0.2% of limit
PFBA 0.008 µg/L 6 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
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
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

TREATMENT PLANT · Tested: February 2024

Compound Measurement EPA Limit Comparison
PFBS 0.003 µg/L 0.003 µg/L 3% above limit
PFBA 0.006 µg/L 6 µg/L 0.1% 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
PFNA <0.004 µg/L 0.01 µg/L Below limit
PFHxA <0.003 µg/L 3 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
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 56379

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.

Frequently Asked Questions about ZIP 56379 Tap Water

What contaminants are above EPA limits in ZIP 56379?

ZIP 56379 has 11 contaminants above EPA health guidelines in the latest available data, including PFHxS at 7.6x the EPA guideline. The full table on this page lists every tested compound and its measured level.

Will boiling ZIP 56379 tap water remove PFHxS?

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 PFHxS?

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 56379?

Public records identify SAUK RAPIDS as a primary water system associated with ZIP 56379. Service boundaries can vary by address, so confirm exact service with the utility.

When was ZIP 56379 tap water last tested?

The most recent test date used in this report is February 2024. EnviroClarity last refreshed this page on 2026-05-05.

Where can I find the official water quality report for ZIP 56379?

Every U.S. public water system is required to publish an annual Consumer Confidence Report (CCR). Contact SAUK RAPIDS or visit their website for the latest official report covering ZIP 56379. The EPA also maintains a national CCR locator.

Primary source EPA UCMR5 (2023-2025)
Guideline source EPA drinking water standard (PFHxS: 0,004 µg/L)
Last tested February 2024
Last page update 2026-05-05

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    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 Sauk Rapids → see certified filters