Is Kouts, IN Tap Water Safe to Drink?
Graded A, with 4 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓
92.3/100
waterverge.com Kouts, IN — Water Quality Report
Kouts's drinking water received a grade of A (92.3 out of 100), indicating excellent water quality. The city's 1 water system serves approximately 2,028 residents using groundwater.
Lead levels were measured at 1.0 ppb (90th percentile), well within EPA limits. This system has not yet been tested for PFAS under the EPA UCMR 5 program.
The system has 85 violations on record, including 1 health-based violation. 4 remain unresolved.
What to know about Kouts's water
Kouts ranks #23 out of 414 cities in Indiana for water quality, placing it one of the best in the state.
Kouts relies on groundwater, which is generally less vulnerable to surface contamination but can be affected by naturally occurring minerals like arsenic and nitrate, as well as agricultural and industrial runoff.
As a small community water system, Kouts may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.
Water quality score
See methodology →Is Kouts, IN water safe to drink?
Kouts's drinking water has significant quality concerns based on EPA testing data. With a grade of A (92.3/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 1 water system serves approximately 2,028 residents using groundwater (wells).
Recent water quality updates for Kouts
A timeline of significant water quality events, violations, and data updates.
Latest EPA compliance and testing data incorporated into Kouts's water quality assessment. Grade: A (92.3/100).
Federal disaster declaration (FEMA DR-4363). Flood event — may have impacted local water infrastructure.
Contaminants: Consumer Confidence Rule.
Contaminants: Consumer Confidence Rule.
Contaminants: TTHM, Total Haloacetic Acids (HAA5).
Federal disaster declaration (FEMA DR-3238). Hurricane event — may have impacted local water infrastructure.
Key contaminant findings
Based on the most recent EPA sampling data for Kouts's water supply.
Well within EPA limits.
Violation history
Kouts's water system has 85 total violations on record, including 1 health-based violation. 4 remain unresolved.
Flood & environmental risk
Porter County has experienced 3 federally declared disasters since 1991. Flooding and severe storms can overwhelm water treatment plants, cause sewage overflows, and introduce agricultural runoff, bacteria, and sediment into drinking water supplies. Local water sources include Salt Creek, Kankakee River, Kankakee River Nr Kouts.
Where does Kouts's water come from?
Kouts's drinking water comes from groundwater (wells), supplied by 1 water system serving approximately 2,028 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate. Nearby water bodies include Salt Creek (river), Kankakee River (river), Kankakee River Nr Kouts (river).
What Kouts residents can do
Recommended: NSF-certified water filter. This addresses the specific contaminants found in Kouts's water.
Your water utility is required to publish an annual Consumer Confidence Report (CCR) with detailed testing results. Ask for the latest copy or check your utility's website.
Kouts's area has a history of flooding. After severe weather, watch for boil water advisories from your local utility.
Data: EPA SDWIS, UCMR 5 (PFAS), FEMA, NOAA. Last updated May 2026.
Top contaminants to know
View all ↓Violation summary
Violations & advisories
Top industrial polluters within 10 miles of Kouts
Industrial polluters nearby
Reported releases to surface water by facilities near Kouts, ranked by pounds discharged annually.
Total reported releases to surface water: 25,694 lbs
| Facility | Top chemical | To surface water (lbs/yr) | Distance |
|---|---|---|---|
NIPSCO R.M.SCHAHFER GENERATING STATION WHEATFIELD, IN46392 | Manganese compounds | 25,694 | 6.1 mi |
LEGGETT & PLATT INC KOUTS, IN46347 | — | — | 0.3 mi |
SHOREMET LLC VALPARAISO, IN46383 | — | — | 9.7 mi |
AOC LLC VALPARAISO, IN46383 | — | — | 9.1 mi |
UNION ELECTRIC STEEL CORP VALPARAISO, IN46384 | — | — | 8.9 mi |
Source: EPA Toxic Release Inventory (TRI) 2023
Flood & disaster history
Porter County has experienced 3 federally declared disasters since 1991. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.
Full contaminants report
| Contaminant | Detected Level | EPA Limit | Unit | Category | Status |
|---|---|---|---|---|---|
| Lead (90th percentile) LeadHeavy Metal A toxic heavy metal that can leach into drinking water from older pipes, solder, and fixtures. No amount of lead in water is considered safe. Health EffectsBrain and nervous system damage in children, kidney damage, high blood pressure, and reproductive problems in adults. EPA Limit15 ppb action level Common SourcesCorrosion of lead pipes, lead solder, brass faucets, and household plumbing. | 1.0 | 15 | ppb | Inorganic | Safe |
Lead level trend (90th percentile)
See how Kouts compares by contaminant
Explore where Kouts ranks among all Indiana cities for specific contaminants.
Water source & infrastructure
Where Kouts's water comes from
Kouts's drinking water is drawn from underground aquifers through wells.
Groundwater is naturally filtered through rock and soil layers, generally requiring less treatment than surface water. However, it can contain naturally occurring contaminants like arsenic, radon, and minerals.
Agricultural activity, septic systems, and industrial operations near well fields can introduce nitrates, pesticides, and volatile organic compounds.
The system is operated by local government ownership and serves approximately 2,028 people through 1 water system.
Water bodies near Kouts
Kouts is located near 3 notable water bodies. These water bodies contribute to the regional watershed and may indirectly affect groundwater quality.
Water systems serving Kouts
| System Name | PWSID | Population | Source |
|---|---|---|---|
| KOUTS WATER WORKS | IN5264013 | 2,028 | GW |
How Kouts compares
Full Indiana rankings →Kouts's score of 92.3/100 is above the average of 70/100 among major Indiana cities. It outscores 9 of 10 nearby cities.
Nearby cities
View Indiana rankings →About Kouts, IN
Learn more about your water
Guides and resources related to Kouts's water quality findings.
Explore water quality across Porter
Frequently asked questions
Is Kouts, IN tap water safe to drink?
Kouts's water quality earned a grade of A (92.3/100). The water generally meets EPA standards and is considered safe for consumption. The city ranks #23 out of 414 cities tested in Indiana.
What contaminants are in Kouts's water?
Lead was measured at 1.0 ppb (90th percentile). 85 violations are on record.
How is Kouts's water quality grade calculated?
The grade is based on four factors: violation history (40%), lead and copper levels (25%), PFAS contamination (25%), and regulatory compliance (10%). The score is also adjusted based on how complete the available data is. See our methodology page for full details.
Do I need a water filter in Kouts?
Based on current data, basic filtration should suffice for additional peace of mind.
Where does Kouts's water come from?
Kouts's water is sourced from Groundwater. The city has 1 water system serving approximately 2,028 residents.
What health violations has Kouts's water system had?
Kouts has 1 health-based violation on record. The most recent violation was recorded in July 2015. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 4 violations remain unresolved.
Is Kouts's groundwater at risk of contamination?
Kouts uses groundwater, which can be affected by naturally occurring contaminants like arsenic, radon, and nitrate, as well as agricultural runoff and industrial activity. The system has 85 violations on record that may relate to groundwater quality. Groundwater systems are generally less susceptible to surface contamination but should be monitored for emerging contaminants like PFAS.
How does Kouts's water compare to other cities?
Kouts ranks #23 out of 414 cities in Indiana (better than 94% of state cities) and #1290 out of 15744 cities nationally (92th percentile). The grade of A reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.
Does Kouts's small water system affect quality?
Kouts's system serves approximately 2,028 residents. Small community water systems (under 3,300 people) may have fewer financial resources for infrastructure upgrades and advanced treatment technologies. However, they are held to the same EPA drinking water standards as larger systems. This system has 85 violations on record.