Raytown Water Hardness & Quality Report (2026)
Water Hardness
~120–179 mg/L
Hardestimated · not lab-verified
Source
river
pH Level
7.8
neutral = 7.0
Lead
0.005 mg/L
✓ Below action level
TDS
285 mg/L
Est. Daily Cost
$0.40
energy & soap waste
Source: See methodology section below · Updated 2026
0–60
mg/L
Soft
61–120
mg/L
Moderately Hard
121–180
mg/L
Hard
180+
mg/L
Very Hard
Appliance Damage Report
In Raytown, your appliances are currently losing 20% efficiency due to mineral buildup.
| Appliance | In Raytown | Soft Water City | Efficiency Loss |
|---|---|---|---|
| Kettle | 6.8 yrs | 8.5 yrs | -20% |
| Washing Machine | 9.6 yrs | 12 yrs | -20% |
| Water Heater | 12 yrs | 15 yrs | -20% |
Regional Water Comparison
How Raytown compares to its nearest neighbours
| City | Hardness | PFAS (ppt) | Risk | Source |
|---|---|---|---|---|
| ▶ Raytown, Missouri | ≈ 120–179 mg/L | 0 ppt | 🟠 Hard | river |
| Independence, Missouri | 124 mg/L | 0 ppt | 🟠 Hard | groundwater |
| Lee's Summit, Missouri | ≈ 120–179 mg/L | 5.7 ppt | 🟠 Hard | reservoir |
| East Independence, Missouri | 124 mg/L | 6.7 ppt | 🟠 Hard | river |
| Grandview, Missouri | ≈ 120–179 mg/L | 0 ppt | 🟠 Hard | groundwater |
National Benchmark
How Raytown compares to the USA average
| Benchmark | Hardness | Appliance Risk |
|---|---|---|
| ▶ Raytown | ≈ 120–179 mg/L | 🟠 Moderate |
| USA National Avg | 151 mg/L | 🟠 Moderate |
| Scarsdale Top Rated | 0.02 mg/L | 🟢 None |
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What Makes Raytown's Water Unique?
Local geology and source profile
The Raytown Water Company serves approximately 17,066 customers across Raytown in Jackson County, Missouri. Water sources include surface water purchased from the Missouri River and groundwater from 14 wells fed by the river and the adjacent alluvial aquifer. The utility is located at 10017 E 63rd St, Raytown, MO 64133, with contact at 816-356-0333. Standard coagulation, filtration, and disinfection processes are applied for Missouri River compliance, and the 2023 Consumer Confidence Report confirms susceptibility assessments for these mixed sources.
The Missouri River watershed drains over 529,000 square miles including the Rocky Mountains and Great Plains. Locally, Raytown draws from the river's lower reach near Kansas City, where the alluvial aquifer interfaces with Pennsylvanian bedrock of the Forest City Basin — the Kansas City Group limestones and shales. These reactive carbonate rocks impart a hard character through natural dissolution. The mixed sourcing blends river water with well water concentrated through aquifer residence time, resulting in consistently mineralized chemistry with elevated calcium and magnesium typical of Midwestern interior rivers.
Hard water in Raytown causes scale buildup in appliances like water heaters, dishwashers, coffee makers, and washing machines, reducing efficiency and lifespan over time. A whole-house water softener is recommended to prevent scaling and extend appliance life. Regular vinegar descaling and sediment filter maintenance help manage deposits on fixtures. The 2023 Consumer Confidence Report confirms compliance with applicable EPA and Missouri drinking water standards for this mixed surface- and groundwater supply.
Geology & Source: Missouri River alluvial aquifer — Quaternary sands and gravels over Pennsylvanian Kansas City Group limestones and shales (Forest City Basin); karst-influenced dissolution yields hard water; 14 wells amplify mineralization
Other Missouri Water Reports
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Frequently Asked Questions
Is Raytown's water safe to drink?
Do I need a water softener in Raytown?
How does Raytown compare to the USA average?
Data Sources & Methodology
Water quality data for Raytown is derived from geographic and geological modelling of the surrounding region. No federal monitoring station data was available for this location.
Water Hardness
Modelled estimate based on state-level USGS geological survey data for this region. No direct USGS Water Quality Portal measurement was matched to this city — the value reflects a statistical range calibrated to the state's dominant rock types and typical source water characteristics.
pH
Estimated from regional geology and source water characteristics. pH is correlated with water hardness and local bedrock — values may differ from utility-reported figures.
TDS — Total Dissolved Solids
Estimated using a derived ratio from water hardness and regional conductance profiles. TDS in natural water correlates strongly with total mineral content including hardness ions.
PFAS — Perfluoroalkyl and Polyfluoroalkyl Substances
EPA UCMR5 (5th Unregulated Contaminant Monitoring Rule, 2023–2025) — sum of PFAS compounds detected at the public water system serving this city. A value of 0 indicates the system was sampled with no detection above reporting limits.
Lead
Modelled estimate based on the EPA Lead and Copper Rule 90th-percentile tap-sample methodology. No publicly available per-city lead dataset with sufficient national coverage exists. Values are a conservative baseline derived from city population tier and infrastructure age — all estimates are maintained below the EPA action level of 0.015 mg/L.
Appliance Lifespan
Calculated from water hardness using a linear degradation model. Baseline lifespans represent soft-water performance (kettle: 8.5 yrs, washing machine: 12.0 yrs, water heater: 15.0 yrs). Hard water mineral scale progressively reduces operational life in direct proportion to hardness concentration.