Is Newman Grove, NE Tap Water Safe to Drink?
Graded A- — but Copper was detected above EPA limits. Here's what's in the water and how to remove it. What to do next ↓
88.9/100
waterverge.com Newman Grove, NE — Water Quality Report
Newman Grove's drinking water received a grade of A- (88.9 out of 100), indicating good water quality. The city's 1 water system serves approximately 721 residents using groundwater.
Lead levels were measured at 0.0 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 14 violations on record, including 8 health-based violations. 2 remain unresolved.
What to know about Newman Grove's water
Newman Grove ranks #86 out of 200 cities in Nebraska for water quality, placing it mid-range in the state.
Newman Grove 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, Newman Grove may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.
Water quality score
See methodology →Is Newman Grove, NE water safe to drink?
Newman Grove's tap water meets most EPA standards but has areas that warrant attention. With a grade of A- (88.9/100), some contaminant levels or compliance issues suggest that residents may benefit from additional filtration. The city's 1 water system serves approximately 721 residents using groundwater (wells).
Recent water quality updates for Newman Grove
A timeline of significant water quality events, violations, and data updates.
Latest EPA compliance and testing data incorporated into Newman Grove's water quality assessment. Grade: A- (88.9/100).
Contaminants: Revised Total Coliform Rule.
Federal disaster declaration (FEMA DR-4420). Flood event — may have impacted local water infrastructure.
1 health-based. Contaminants: Coliform (TCR).
1 health-based. Contaminants: Coliform (TCR).
Federal disaster declaration (FEMA DR-1902). Flood event — may have impacted local water infrastructure.
Key contaminant findings
Based on the most recent EPA sampling data for Newman Grove's water supply.
Well within EPA limits.
Exceeds EPA action level. Copper can leach from household plumbing — flush taps for 30 seconds before drinking.
Violation history
Newman Grove's water system has 14 total violations on record, including 8 health-based violations. 2 remain unresolved. 1 violation was issued in the last 5 years.
Flood & environmental risk
Madison County has experienced 7 federally declared disasters since 1967. Flooding and severe storms can overwhelm water treatment plants, cause sewage overflows, and introduce agricultural runoff, bacteria, and sediment into drinking water supplies.
Where does Newman Grove's water come from?
Newman Grove's drinking water comes from groundwater (wells), supplied by 1 water system serving approximately 721 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate.
What Newman Grove residents can do
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.
Newman Grove'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 Newman Grove
Industrial polluters nearby
Reported releases to surface water by facilities near Newman Grove, ranked by pounds discharged annually.
Total reported releases to surface water: 1,070 lbs
| Facility | Top chemical | To surface water (lbs/yr) | Distance |
|---|---|---|---|
LINDSAY MANUFACTURING CO LINDSAY, NE68644 | Zinc compounds | 1,070 | 5.5 mi |
Source: EPA Toxic Release Inventory (TRI) 2023
Superfund sites within 10 miles of Newman Grove
Superfund sites nearby
Federally tracked hazardous-waste sites on the EPA National Priorities List. Proximity does not necessarily indicate tap-water contamination — the connection depends on hydrology and treatment.
- LINDSAY MANUFACTURING CO5.5 mi
Source: EPA Superfund National Priorities List
Drought conditions
D2 — severe droughtMadison County is currently in D2 (severe drought) per the U.S. Drought Monitor (week of May 5, 2026). Drought can elevate disinfection-byproduct (TTHM/HAA5) levels and taste/odor issues as utilities draw from lower reservoirs.
Source: U.S. Drought Monitor, updated weekly by NDMC, USDA, and NOAA.
Flood & disaster history
Madison County has experienced 7 federally declared disasters since 1967. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.
Recommended water filters
Based on contaminants detected in Newman Grove's water supply, we recommend the following filter types.
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. | 0.0 | 15 | ppb | Inorganic | Safe |
| Copper (90th percentile) CopperInorganic A metal that enters drinking water mainly through corrosion of copper plumbing. Small amounts are essential for health, but excess levels are harmful. Health EffectsGastrointestinal distress (nausea, vomiting, diarrhea) at short-term high levels; liver and kidney damage from long-term exposure. EPA Limit1.3 mg/L action level Common SourcesCorrosion of copper household plumbing, erosion of natural deposits. | 2.30 | 1.3 | mg/L | Inorganic | Over Limit |
Lead level trend (90th percentile)
Copper level (90th percentile)
Latest reading: 2.300 mg/L (2007)
EPA action level: 1.3 mg/L
See how Newman Grove compares by contaminant
Explore where Newman Grove ranks among all Nebraska cities for specific contaminants.
Water source & infrastructure
Where Newman Grove's water comes from
Newman Grove'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 721 people through 1 water system.
Water systems serving Newman Grove
| System Name | PWSID | Population | Source |
|---|---|---|---|
| NEWMAN GROVE, CITY OF | NE3111905 | 721 | GW |
How Newman Grove compares
Full Nebraska rankings →Newman Grove's score of 88.9/100 is above the average of 66/100 among major Nebraska cities. It outscores 10 of 10 nearby cities.
Nearby cities
View Nebraska rankings →About Newman Grove, NE
Learn more about your water
Guides and resources related to Newman Grove's water quality findings.
Explore water quality across Madison
Frequently asked questions
Is Newman Grove, NE tap water safe to drink?
Newman Grove's water quality earned a grade of A- (88.9/100). The water generally meets EPA standards and is considered safe for consumption. The city ranks #86 out of 200 cities tested in Nebraska.
What contaminants are in Newman Grove's water?
Lead was measured at 0.0 ppb (90th percentile). 14 violations are on record.
How is Newman Grove'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 Newman Grove?
Based on current data, basic filtration should suffice for additional peace of mind.
Where does Newman Grove's water come from?
Newman Grove's water is sourced from Groundwater. The city has 1 water system serving approximately 721 residents.
What health violations has Newman Grove's water system had?
Newman Grove has 8 health-based violations on record. The most recent violation was recorded in September 2021. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 2 violations remain unresolved.
Is Newman Grove's groundwater at risk of contamination?
Newman Grove 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 14 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 Newman Grove's water compare to other cities?
Newman Grove ranks #86 out of 200 cities in Nebraska (better than 57% of state cities) and #3194 out of 15744 cities nationally (80th percentile). The grade of A- reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.
Does Newman Grove's small water system affect quality?
Newman Grove's system serves approximately 721 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 14 violations on record.