Is Hampton, IL Tap Water Safe to Drink?
Graded B, with 17 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓
77.3/100
waterverge.com Hampton, IL — Water Quality Report
Hampton's drinking water received a grade of B (77.3 out of 100), indicating good water quality. The city's 1 water system serves approximately 1,863 residents using purchased surface water.
Lead levels were measured at 1.3 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 28 violations on record, including 3 health-based violations. 17 remain unresolved.
What to know about Hampton's water
Hampton ranks #635 out of 891 cities in Illinois for water quality, placing it below average in the state.
The city draws from surface water sources, which are more susceptible to seasonal runoff and agricultural contamination, requiring extensive multi-barrier treatment including coagulation, filtration, and disinfection.
As a small community water system, Hampton may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.
Water quality score
See methodology →Is Hampton, IL water safe to drink?
Hampton's drinking water has significant quality concerns based on EPA testing data. With a grade of B (77.3/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 1 water system serves approximately 1,863 residents using surface water (rivers, lakes, or reservoirs).
Recent water quality updates for Hampton
A timeline of significant water quality events, violations, and data updates.
Latest EPA compliance and testing data incorporated into Hampton's water quality assessment. Grade: B (77.3/100).
Contaminants: Consumer Confidence Rule.
Contaminants: Consumer Confidence Rule.
Contaminants: Consumer Confidence Rule.
Federal disaster declaration (FEMA DR-4461). Flood event — may have impacted local water infrastructure.
Federal disaster declaration (FEMA DR-4116). Flood event — may have impacted local water infrastructure.
Key contaminant findings
Based on the most recent EPA sampling data for Hampton's water supply.
Well within EPA limits.
Violation history
Hampton's water system has 28 total violations on record, including 3 health-based violations. 17 remain unresolved. 4 violations were issued in the last 5 years.
Flood & environmental risk
Rock Island County has experienced 10 federally declared disasters since 1969. 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 Miss R, Crow Creek At Bettendorf, Mill Creek.
Where does Hampton's water come from?
Hampton's drinking water comes from surface water (rivers, lakes, or reservoirs), supplied by 1 water system serving approximately 1,863 people. Surface water sources are more susceptible to contamination from runoff, industrial discharge, and algal blooms, requiring extensive treatment. Nearby water bodies include Miss R (river), Crow Creek At Bettendorf (river), Mill Creek (river).
What Hampton residents can do
Recommended: NSF-certified water filter. This addresses the specific contaminants found in Hampton'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.
Hampton'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 Hampton
Industrial polluters nearby
Reported releases to surface water by facilities near Hampton, ranked by pounds discharged annually.
Total reported releases to surface water: 2,215,309 lbs
| Facility | Top chemical | To surface water (lbs/yr) | Distance |
|---|---|---|---|
TYSON FRESH MEATS INC - JOSLIN IL HILLSDALE, IL61257 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 2,197,525 | 9.2 mi |
ARCONIC US LLC BETTENDORF, IA52722 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 17,313 | 3.4 mi |
PB LEINER USA DAVENPORT, IA52806 | Ammonia | 261 | 8.9 mi |
JOHN DEERE DAVENPORT WORKS DAVENPORT, IA52807 | Manganese | 201 | 8.3 mi |
JOHN DEERE SEEDING & CYLINDER MOLINE, IL61265 | Manganese | 9 | 7.4 mi |
Source: EPA Toxic Release Inventory (TRI) 2023
Flood & disaster history
Rock Island County has experienced 10 federally declared disasters since 1969. 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. | 1.3 | 15 | ppb | Inorganic | Safe |
Lead level trend (90th percentile)
See how Hampton compares by contaminant
Explore where Hampton ranks among all Illinois cities for specific contaminants.
Water source & infrastructure
Where Hampton's water comes from
Hampton's drinking water comes primarily from surface water sources such as rivers, lakes, or reservoirs.
Surface water systems require multi-stage treatment including coagulation, sedimentation, filtration, and disinfection to meet EPA Safe Drinking Water Act standards.
These sources can be impacted by seasonal changes, stormwater runoff, upstream agriculture, and industrial discharge.
The system is operated by local government ownership and serves approximately 1,863 people through 1 water system.
Water bodies near Hampton
Hampton is located near 3 notable water bodies. As a surface water system, these water bodies may directly influence the city's drinking water supply.
Water systems serving Hampton
| System Name | PWSID | Population | Source |
|---|---|---|---|
| HAMPTON | IL1610300 | 1,863 | SWP |
How Hampton compares
Full Illinois rankings →Hampton's score of 77.3/100 is above the average of 56/100 among major Illinois cities. It outscores 7 of 10 nearby cities.
Nearby cities
View Illinois rankings →About Hampton, IL
Wikipedia →Hampton is a village in Rock Island County, Illinois, United States. The population was 1,779 at the time of the 2020 census. down from 1,863 at the 2010 census.
Learn more about your water
Guides and resources related to Hampton's water quality findings.
Explore water quality across Rock Island
Frequently asked questions
Is Hampton, IL tap water safe to drink?
Hampton's water quality earned a grade of B (77.3/100). Some concerns have been identified. Consider a water filter for an extra layer of protection. The city ranks #635 out of 891 cities tested in Illinois.
What contaminants are in Hampton's water?
Lead was measured at 1.3 ppb (90th percentile). 28 violations are on record.
How is Hampton'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 Hampton?
Based on current data, basic filtration should suffice for additional peace of mind.
Where does Hampton's water come from?
Hampton's water is sourced from Purchased surface water. The city has 1 water system serving approximately 1,863 residents.
What health violations has Hampton's water system had?
Hampton has 3 health-based violations on record. The most recent violation was recorded in July 2025. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 17 violations remain unresolved.
How does Hampton's water compare to other cities?
Hampton ranks #635 out of 891 cities in Illinois (better than 29% of state cities) and #9042 out of 15744 cities nationally (43th percentile). The grade of B reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.
Does Hampton's small water system affect quality?
Hampton's system serves approximately 1,863 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 28 violations on record.