Is Fillmore, MO Tap Water Safe to Drink?
Graded A-, with 9 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓
87.3/100
waterverge.com Fillmore, MO — Water Quality Report
Fillmore's drinking water received a grade of A- (87.3 out of 100), indicating good water quality. The city's 2 water systems serve approximately 1,392 residents using purchased ground water.
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 57 violations on record, including 12 health-based violations. 9 remain unresolved.
What to know about Fillmore's water
Fillmore ranks #167 out of 509 cities in Missouri for water quality, placing it mid-range in the state.
Fillmore purchases its water from a regional wholesaler, meaning quality depends on both the supplier's treatment and the local distribution system's condition.
As a small community water system, Fillmore may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.
Water quality score
See methodology →Is Fillmore, MO water safe to drink?
Fillmore's drinking water has significant quality concerns based on EPA testing data. With a grade of A- (87.3/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 2 water systems serve approximately 1,392 residents using groundwater (wells).
Recent water quality updates for Fillmore
A timeline of significant water quality events, violations, and data updates.
Latest EPA compliance and testing data incorporated into Fillmore's water quality assessment. Grade: A- (87.3/100).
1 health-based. Contaminants: TTHM.
Contaminants: Revised Total Coliform Rule.
Federal disaster declaration (FEMA DR-4435). Flood event — may have impacted local water infrastructure.
Contaminants: Public Notice.
Federal disaster declaration (FEMA DR-4012). Flood event — may have impacted local water infrastructure.
Key contaminant findings
Based on the most recent EPA sampling data for Fillmore's water supply.
Well within EPA limits.
Violation history
Fillmore's water system has 57 total violations on record, including 12 health-based violations. 9 remain unresolved. 2 violations were issued in the last 5 years.
Flood & environmental risk
Andrew County has experienced 10 federally declared disasters since 1965. 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 One Hundred Two River Near Bolckow.
Where does Fillmore's water come from?
Fillmore's drinking water comes from groundwater (wells), supplied by 2 water systems serving approximately 1,392 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate. Nearby water bodies include One Hundred Two River Near Bolckow (river).
What Fillmore residents can do
Recommended: NSF-certified water filter. This addresses the specific contaminants found in Fillmore'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.
Fillmore'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
Flood & disaster history
Andrew County has experienced 10 federally declared disasters since 1965. 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. | 0.0 | 15 | ppb | Inorganic | Safe |
Lead level trend (90th percentile)
See how Fillmore compares by contaminant
Explore where Fillmore ranks among all Missouri cities for specific contaminants.
Water source & infrastructure
Where Fillmore's water comes from
Fillmore purchases its water supply from a regional wholesale provider rather than treating raw water directly.
Water quality depends on both the wholesaler's treatment standards and the condition of Fillmore's local distribution pipes and storage facilities.
Purchased water systems are common in suburban areas and smaller communities that lack the infrastructure for independent treatment.
The system is operated by local government ownership and serves approximately 1,392 people through 2 water systems.
Water bodies near Fillmore
Fillmore is located near 1 notable water body. These water bodies contribute to the regional watershed and may indirectly affect groundwater quality.
Water systems serving Fillmore
| System Name | PWSID | Population | Source |
|---|---|---|---|
| ANDREW COUNTY PWSD 3 | MO1024006 | 1,178 | GWP |
| FILLMORE PWS | MO1010277 | 214 | GWP |
How Fillmore compares
Full Missouri rankings →Fillmore's score of 87.3/100 is above the average of 62/100 among major Missouri cities. It outscores 9 of 10 nearby cities.
Nearby cities
View Missouri rankings →About Fillmore, MO
Learn more about your water
Guides and resources related to Fillmore's water quality findings.
Explore water quality across Andrew
Frequently asked questions
Is Fillmore, MO tap water safe to drink?
Fillmore's water quality earned a grade of A- (87.3/100). The water generally meets EPA standards and is considered safe for consumption. The city ranks #167 out of 509 cities tested in Missouri.
What contaminants are in Fillmore's water?
Lead was measured at 0.0 ppb (90th percentile). 57 violations are on record.
How is Fillmore'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 Fillmore?
Based on current data, basic filtration should suffice for additional peace of mind.
Where does Fillmore's water come from?
Fillmore's water is sourced from Purchased ground water. The city has 2 water systems serving approximately 1,392 residents.
What health violations has Fillmore's water system had?
Fillmore has 12 health-based violations on record. The most recent violation was recorded in January 2023. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 9 violations remain unresolved.
Is Fillmore's groundwater at risk of contamination?
Fillmore 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 57 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 Fillmore's water compare to other cities?
Fillmore ranks #167 out of 509 cities in Missouri (better than 67% of state cities) and #4144 out of 15744 cities nationally (74th percentile). The grade of A- reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.