Detroit Lakes Tap Water Quality Report
Detroit Lakes's water met every enforceable federal limit, but 2 results sit above a health goal. For many substances that goal is zero, so the number that matters is the distance to the limit.
Utility
Detroit Lakes
People Served
9,869
MCL Violations
0
Last Updated
Is Detroit Lakes Tap Water Safe to Drink?
Read that carefully, because "above a health goal" is the phrase people misread. For many substances the goal is zero, so it can mean "found at all" rather than "too much" โ the number that matters is the distance to the enforceable limit, and the table below shows both. Where a finding warrants it, match a certified filter to that contaminant rather than to a "removes 99%" claim.
The data below shows test results from 1 water utility serving 9,869 people in the Detroit Lakes area. Water quality testing is conducted regularly and reported to the EPA. This report was last updated 2022-07-25.
Boil water advisories are issued by water systems and state agencies, and they change from day to day. Boil water advisories in Minnesota
Detroit Lakes Water Service Areas

What these numbers actually mean for Detroit Lakes, MN
We read Detroit Lakes, MNโs published record and send you a short report โ which findings warrant a decision, which to ignore, and what to do about it. Including when the answer is nothing.
- 2 contaminants above EPA health goals
- 111 analytes tested
- 1 PFAS compounds on record
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Recommended Water Filters for Detroit Lakes
Based on Detroit Lakes's water quality data, these NSF-certified filters are recommended to remove contaminants above EPA MCLGs.

Culligan
ZeroWater
NSF Certified:
Flow Rate
1.9 gpm
Daily Production
1 gpd
Highlights:
- Compact design
- Easy to set up
- Affordable
- NSF-42, NSF-53, NSF-401 certified
Removes 19 contaminants:
+14 more
Strontium, Molybdenum, Fluoride, Uranium, Lead, Total PFAS, Chlorine, 25, Phosphorus, Bicarbonate, Calcium, Carbonate, Magnesium, Sodium

Santevia
Bath Filter
NSF Certified:
Flow Rate
0.36 gpm
Highlights:
- Organic cotton design reduces plastic used in construction
- Affordable upfront & ongoing cost
- The only bath filter that removed 100% chlorine with โnormalโ faster faucet flow
Removes 1 contaminants:

Waterdrop
A1
NSF Certified:
Flow Rate
1 gpm
Highlights:
- Performance certified
- Lower price than Philips
- Hot water dispensing
- Compact design
Removes 5 contaminants:

Whirlpool Corporation
W11256135
NSF Certified:
Capacity
1001 gal
Filter Life
3 mo
Flow Rate
0.7 gpm
Removes 19 contaminants:
+14 more
Benzene, Carbofuran, Chlorine (Free), Chlorine (Total), Chlorine Dioxide, Chlorobenzene, Cryptosporidium, Ethylbenzene, Lead, Mercury, Metolachlor, Tetrachloroethylene, Toxaphene, Turbidity
Filters for what Detroit Lakes reported
Test Your Water Quality
Professional laboratory testing provides accurate, detailed analysis of your drinking water.

SimpleLab
Advanced Home Water Test
$269
Comprehensive water analysis testing over 200 contaminants including bacteria, heavy metals, and chemical compounds.

Tap Score
Haloacetic Acids (HAA9) Test
$275
Tests for disinfection byproducts formed when chlorine reacts with organic matter in water treatment.

Tap Score
Advanced Microplastics Test
$829
Cutting-edge testing for microplastics particles in drinking water using advanced laboratory techniques.
What Detroit Lakes's water readings can explain
We publish a city-level hardness figure for Detroit Lakes, resolved from its water systems where they report one and estimated from county sampling where they do not. Each page starts with the hot-tap and cold-tap check, then shows what your own water system reported.
On a private well near Detroit Lakes? Public-water results do not apply to private wells. See Becker County well water testing and USGS risk data โ modeled arsenic, nitrate, and the tests to run.
What a water softener costs for Detroit Lakes's water
Detroit Lakes's tap water measures 9.9 grains per gallon (170.0 mg/L) โ hard on the USGS scale, the range where scale on fixtures and appliances is the usual complaint.
Water softener cost for 9.9 gpg water in Detroit Lakes โ equipment and local installation labour for your ZIP code, with the sizing arithmetic shown in full. For the national picture first, read what a water softener costs โ equipment, installation labour and ten-year ownership, each separated out.
Frequently Asked Questions About Detroit Lakes Tap Water
Detroit Lakes's water met every enforceable federal limit, but 2 results sit above a health goal. For many substances the EPA sets that goal to zero, so "above the goal" can mean "found at all" โ the number that matters is the distance to the enforceable limit, and this page shows both.
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