POTTAWATOMIE COUNTY RWD #3 Water Quality Report

Population

560

people served

Water Source

🌊 Surface

rivers, lakes, reservoirs

National Rank

of 49,184 US systems

5-Year Record

⚠️ 103

violations recorded

F

Unsafe

Safety Grade

103 violations in the past 5 years, including 16 health-based

System Details

PWSID
OK1020807
Population Served
560
Water Source
Surface Water
Owner
Native American
State
Oklahoma
EPA Region
6

Contaminants of Concern

ContaminantStatusViolations
Contaminant 5000 Monitoring/Reporting1
Haloacetic Acids (HAA5) Health-Based5
Total Trihalomethanes (TTHMs) Health-Based12
Contaminant 2005 Monitoring/Reporting4
Contaminant 2010 Monitoring/Reporting4
Contaminant 2015 Monitoring/Reporting4
Contaminant 2020 Monitoring/Reporting3
Contaminant 2031 Monitoring/Reporting3
Contaminant 2032 Monitoring/Reporting3
Contaminant 2033 Monitoring/Reporting3
Contaminant 2034 Monitoring/Reporting3
Contaminant 2035 Monitoring/Reporting3
Contaminant 2037 Monitoring/Reporting3
Contaminant 2039 Monitoring/Reporting3
Contaminant 2040 Monitoring/Reporting3
Contaminant 2041 Monitoring/Reporting3
Contaminant 2042 Monitoring/Reporting3
Atrazine Monitoring/Reporting3
Benzene Monitoring/Reporting3
Contaminant 2065 Monitoring/Reporting4
Contaminant 2067 Monitoring/Reporting4
Contaminant 2105 Monitoring/Reporting3
Contaminant 2110 Monitoring/Reporting3
Contaminant 2274 Monitoring/Reporting4
Contaminant 2306 Monitoring/Reporting3
Contaminant 2326 Monitoring/Reporting3
Contaminant 2383 Monitoring/Reporting3
Contaminant 2931 Monitoring/Reporting3
Contaminant 2946 Monitoring/Reporting3
Contaminant 2959 Monitoring/Reporting3

Violation History

2025
9
2024
87
2022
7
2019
1
2007
1

Total violations on record: 105

Service Area

Cities Served

ZIP Codes Served

Recommended Water Filters

Based on contaminants detected in this water system:

Activated Carbon Filter

Effective for chlorine, THMs, pesticides, and taste/odor improvement

Removes: Total Trihalomethanes (TTHMs), Haloacetic Acids (HAA5), Atrazine, Benzene

$20–$100

How does this compare?

This systemNational average
Grade F
Avg: B-C
105violations total

375% of national average

National avg: ~28 per system

🏘️ Small community water system.