D38/100
Rich Hill Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 3,748 residents · Missouri
What's In Rich Hill's Tap Water?
1
Contaminants Tested
0
Exceed EPA Limits
0
Above EPA Goals
EPA Violation History
2
Violations (last 5yr)
0
Unresolved
1
Health-Related
TIER 3Resolved
Disinfection byproduct treatment technique failure
When: July 3, 2025 – September 9, 2025Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: January 1, 2025 – March 31, 2025Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Water Utility Details
RICH HILL PWS
Population Served
1,400
Water Source
Surface Water
System ID
MO1010682
BATES COUNTY PWSD 4
Population Served
2,348
Water Source
Purchased Surface Water
System ID
MO1024033
Frequently Asked Questions About Rich Hill Water
Is Rich Hill tap water safe to drink?
Rich Hill, Missouri tap water receives a grade of D (38/100), which is considered poor. 0 contaminant(s) exceed EPA maximum contaminant levels and 41 violation(s) are on record. Residents should consider using an NSF-certified water filter to reduce contaminant exposure.
What contaminants are in Rich Hill's water?
1 contaminants were tested in Rich Hill's water supply. No contaminants exceed EPA legal limits (MCLs) or health goals (MCLGs), which is a positive indicator of water quality.
Does Rich Hill have any water quality violations?
Yes, Rich Hill has 41 EPA violation(s) on record, with the most recent in 2025. Violation types include Other, MCL, TT. 30 of these are health-based violations, which are the most serious category.
Do I need a water filter in Rich Hill?
Rich Hill water meets EPA standards, so a filter is not strictly necessary. However, some residents prefer the added security of a water filter. EPA health goals (MCLGs) are stricter than legal limits and are set at levels with zero expected health risk. All contaminants are within health goals.
Where does Rich Hill's tap water come from?
Rich Hill's drinking water is sourced from surface water and supplied by RICH HILL PWS and 1 other water system(s). The system serves approximately 3,748 people. Surface water sources include rivers, lakes, and reservoirs.
How often is Rich Hill's water tested?
Under the Safe Drinking Water Act (SDWA), water utilities are required to regularly test for over 90 contaminants. Testing frequency varies by contaminant — some are tested monthly, others quarterly or annually. Rich Hill's water systems must report results to the EPA and publish an annual Consumer Confidence Report (CCR). The data on this page reflects the latest available EPA testing data.
How does Rich Hill's water compare to other cities in Missouri?
Rich Hill's water quality score of 38/100 earns a grade of D, which is considered poor. This is a concerning score that suggests significant water quality issues. Visit our Missouri state page to see how all cities in the state compare.
What should I do if I'm concerned about Rich Hill's water quality?
If you have concerns about Rich Hill's tap water, consider these steps: (1) Request your utility's annual Consumer Confidence Report for detailed local data. (2) Get your water independently tested through a state-certified laboratory. (3) Consider an NSF-certified water filter rated for the contaminants found in your area. (4) Contact your water utility (RICH HILL PWS) with specific questions. (5) Report water quality issues to your state drinking water program or the EPA Safe Drinking Water Hotline at 800-426-4791.