Fair Lawn Tap Water Quality Report
Fair Lawn's water has 7 contaminants above EPA MCLGs. We recommend using a certified water filter.
Water system
FAIR LAWN WATER DEPT
People Served
31,000
Health-based violations since 2020
3
FAIR LAWN WATER DEPT. EPA SDWA violation data as of Q2 2026 (downloaded 2026-07-09).
Latest sample on file
Oct 2025 · FAIR LAWN WATER DEPT
Utilities publish newer results in their annual water quality report (Consumer Confidence Report).
Is Fair Lawn Tap Water Safe to Drink?
We strongly recommend using a certified water filter to reduce exposure: Fair Lawn's water has 7 contaminants above EPA health-based guidelines. Check our filter recommendations below for NSF-certified options that can remove the specific contaminants found in Fair Lawn's water.
FAIR LAWN WATER DEPT, Fair Lawn's water system, serves 31,000 people. Water quality testing is conducted regularly and reported to the EPA. The latest sample on file for FAIR LAWN WATER DEPT is from Oct 2025.
Boil water advisories are issued by water systems and state agencies, and they change from day to day. Boil water advisories in New Jersey
Fair Lawn Water Service Areas
What these numbers actually mean for Fair Lawn, NJ
We read Fair Lawn, NJ’s published record and send you a short report — which findings warrant a decision, which to ignore, and what to do about it. Including when the answer is nothing.
- 7 contaminants above EPA MCLGs and 10 contaminants with an EPA health goal detected in some samples (no level on file)
- 151 results on file
- 23 PFAS compounds on record
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Recommended Water Filters for Fair Lawn
Based on Fair Lawn's water quality data, these NSF-certified filters are recommended to remove contaminants above EPA MCLGs.
AquaTru
Classic
NSF Certified:
Flow Rate
0.04 gpm
Daily Production
600 gpd
Highlights:
- Best overall contaminant reduction score
- Most performance certifications
- Lifetime warranty
- NSF-42, NSF-53, NSF-58, NSF-401 certified
Removes 23 contaminants:
+18 more
Molybdenum, Barium, Chlorine, Arsenic, 83+ contaminants, Calcium, Chloride, Copper, Magnesium, Nitrate, Phosphorus, Sodium, Sulfate, Total Dissolved Solids, Zinc, Total THMs, Chloroform, Nitrate (as N)
AquaTru
Carafe
NSF Certified:
Flow Rate
0.3 gpm
Daily Production
4 gpd
Highlights:
- Verified PFAS reduction
- Glass collection vessel
- Plug-and-play installation
- NSF-53, NSF-42, NSF-58, NSF-401, NSF-372 certified
Removes 17 contaminants:
+12 more
Arsenic, 83+ contaminants, Copper, Total THMs, Chloroform, Chloride, Sulfate, Nitrate (as N), Molybdenum, Barium, Strontium, Uranium
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
Waterdrop
G3 P600
NSF Certified:
Flow Rate
600 gpm
Daily Production
600 gpd
Highlights:
- Space-saving design
- Good contaminant reduction
- NSF-58 certified
Removes 4 contaminants:
Filters for what Fair Lawn reported
Verify Your Water Quality with Independent Testing
With 7 contaminants above EPA MCLGs and 10 contaminants with an EPA health goal detected in some samples (no level on file), independent laboratory testing provides a second opinion and can track changes over time.
SimpleLab
Advanced Home Water Test
$269
Comprehensive water analysis testing over 200 contaminants including bacteria, heavy metals, and chemical compounds.
Tap Score
PFAS Forever Chemicals Test
$339.95
Specialized test for PFOA, PFOS, and 24 other forever chemicals. Essential for areas near military bases, airports, or industrial sites.
Tap Score
Haloacetic Acids (HAA9) Test
$275
Tests for disinfection byproducts formed when chlorine reacts with organic matter in water treatment.
With 7 contaminants above health guidelines, you may want to explore water purification options. Learn how to make distilled water at home for applications like humidifiers, CPAP machines, and baby formula.
What Fair Lawn's water readings can explain
Utility-reported data for Fair Lawn includes sulfate and a chlorine-based disinfectant — the readings behind these common tap water questions. We publish a city-level hardness figure for Fair Lawn, 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 Fair Lawn? Public-water results do not apply to private wells. See Bergen County well water testing and USGS risk data — modeled arsenic, nitrate, and the tests to run.
Water softener cost and installation in Fair Lawn
Fair Lawn's tap water measures 8.0 grains per gallon (137.0 mg/L) — hard on the USGS scale, the range where scale on fixtures and appliances is the usual complaint.
Water softener cost for 8.0 gpg water in Fair Lawn — 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 — equipment, installation labour and ten-year ownership, each separated out. For New Jersey as a whole, read water softener cost in New Jersey — priced against the plumber wage published for the state.
Frequently Asked Questions About Fair Lawn Tap Water
Fair Lawn's water has 7 contaminants above EPA MCLGs. We strongly recommend using a certified water filter to reduce exposure to these contaminants. Check our filter recommendations below for NSF-certified options that can remove the specific contaminants found in Fair Lawn's water.
Spotted something off on this page?
Residents keep our data honest.
This form corrects our data; it does not reach FAIR LAWN WATER DEPT. For a problem with your water now (discolored water, no water, low pressure, a leak), contact FAIR LAWN WATER DEPT directly.
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