01The verdict: is Reeds Spring water safe?
Reeds Spring's drinking water has significant quality concerns based on EPA testing data. With a grade of D (47/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 11 water systems serve approximately 2,020 residents using groundwater (wells).
101 unresolved violations on record
EPA records show open compliance items for this system. Most are administrative, but unresolved items are worth watching.
See what was cited ↓Lead is well under the limit
90th-percentile lead is 0.0 ppb — beneath the 15 ppb federal action level and under the 5 ppb watch threshold.
See the trend ↓28 violations in the last five years
Recent compliance history is the best predictor of future problems — the year-by-year record is below.
See the record ↓Reeds Spring's drinking water received a grade of D (47 out of 100), indicating poor water quality. The city's 11 water systems serve approximately 2,020 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 432 violations on record, including 54 health-based violations. 101 remain unresolved.
Reeds Spring ranks #460 out of 487 cities in Missouri for water quality, placing it among the lowest-rated in the state. Reeds Spring 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, Reeds Spring may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities. The system has seen 28 violations in the past five years, suggesting a pattern of compliance challenges that residents should monitor closely.
02What's in Reeds Spring's water
Every contaminant flagged in Reeds Spring, on one shared scale: distance to its own legal limit. The red line is the limit — anything past it is out of compliance, and the closer a bar gets, the less headroom the system has.
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 |
Cities ranked by 90th-percentile lead PF PFAS in Missouri
Cities ranked by compounds detected Cu Copper in Missouri
Cities ranked by 90th-percentile copper
03Reeds Spring's ten-year track record
Each box is one year. A green check means no EPA violations; a numbered badge counts that year's violations — red if any were health-based, amber if they were monitoring or paperwork issues. The system has 432 violations on record, including 54 health-based violations. 101 remain unresolved.
1 of the last ten years was clean. The numbered years had EPA violations — red when any were health-based, amber when they were paperwork or missed-testing issues.
▼ Down 0 ppb since 1993. Latest reading: 0 ppb (2025) — 0% of the action level. Sampled at higher-risk homes (90th percentile).
04Where Reeds Spring's water comes from
Reeds Spring's drinking water is drawn from underground aquifers through wells.
Groundwater
Underground aquifers reached by wells — naturally filtered, but can carry minerals like arsenic and nitrate.
Local treatment
Groundwater generally needs less treatment — typically disinfection and, where needed, mineral removal.
11 systems
11 water systems, operated under local government ownership.
2,020 people
Residents served across Reeds Spring's service area.
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 2,020 people through 11 water systems.
| System name | PWSID | Population | Source |
|---|---|---|---|
| REEDS SPRING PWS | MO5010679 | 1,287 | Groundwater |
| GOBBLERS MOUNTAIN PARKVIEW WATER ASSOCIA | MO5036170 | 381 | Groundwater |
| CEDARIDGE ESTATES | MO5036048 | 197 | Groundwater |
| CATAMOUNT RIDGE PROPERTY OWNERS ASSOC | MO5031136 | 113 | Groundwater |
| HIDDEN SHORES SUBD | MO5031153 | 110 | Groundwater |
| MILLWOOD ESTATES PROP OWNERS ASSN | MO5031278 | 96 | Groundwater |
| ROXBOROUGH MHP | MO5040057 | 57 | Groundwater |
| STARRLITE VILLAGE 4TH ADDITION | MO5258070 | 55 | Groundwater |
| ROLLIN ACRES SUBDIVISION | MO5036319 | 45 | Groundwater |
| KINGDOM HEIGHTS | MO5031103 | 35 | Groundwater |
| EAGLE RIDGE ESTATES | MO5031604 | 25 | Groundwater |
Water bodies near Reeds Spring
These water bodies shape the regional watershed and can indirectly affect groundwater quality.
05Pressure on Reeds Spring's watershed
Outside forces that shape what reaches the treatment plant. None of these is a verdict on the tap by itself — but each adds pressure worth knowing about.
Flood & storm history
5 federal disaster declarations on record for Stone County. Flooding and severe storms can overwhelm treatment plants, cause sewage overflows, and push runoff into supplies.
06How Reeds Spring compares
Scores for nearby Missouri cities on one line, with the average marked.
dashed line = Missouri average (67/100)
Reeds Spring scores 47/100 — below the Missouri average of 67/100. It outscores 3 of 10 nearby cities. Full Missouri rankings →
74.8 / 100BKansas City, MO
79.2 / 100FSpringfield, MO
37.1 / 100CColumbia, MO
61.4 / 100FO Fallon, MO
43.4 / 100FDes Peres, MO
36.6 / 100
Compare all cities in the county — grades, violations, and contaminant data side by side.→
07What to do at home
Steps matched to what testing actually found in Reeds Spring's water — not generic advice.
A basic carbon filter still helps
Reeds Spring's water meets federal standards, but a simple carbon filter improves taste and adds a margin of safety against short-term issues.
Compare tested filters →Read your utility's annual report
Every utility must publish a yearly Consumer Confidence Report with its own testing results. It pairs well with the independent data on this page.
How to read a CCR →Watch for Reeds Spring alerts
This area has a history of flood declarations — after severe weather, watch for boil-water advisories from the utility, and check the live alerts on this page.
All water alerts →Frequently asked questions
Is Reeds Spring, MO tap water safe to drink?
Reeds Spring's water quality earned a grade of D (47/100). Significant issues have been found. A water filter is strongly recommended. The city ranks #460 out of 487 cities tested in Missouri.
What contaminants are in Reeds Spring's water?
Lead was measured at 0.0 ppb (90th percentile). 432 violations are on record.
How is Reeds Spring'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 Reeds Spring?
Based on current data, basic filtration should suffice for additional peace of mind.
Where does Reeds Spring's water come from?
Reeds Spring's water is sourced from Groundwater. The city has 11 water systems serving approximately 2,020 residents.
What health violations has Reeds Spring's water system had?
Reeds Spring has 54 health-based violations on record. The most recent violation was recorded in December 2025. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 101 violations remain unresolved.
Is Reeds Spring's groundwater at risk of contamination?
Reeds Spring 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 432 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 Reeds Spring's water compare to other cities?
Reeds Spring ranks #460 out of 487 cities in Missouri (better than 6% of state cities) and #13476 out of 15382 cities nationally (12th percentile). The grade of D reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.