PlainWater
States → Oklahoma

ROLAND

PWS ID: OK1020212 · ROLAND, Oklahoma 74954

Population Served
2,842
Total Violations
237
Health-Based Violations
183
Water Source
Surface Water

System Details

System Type
Community
Owner Type
Local
Connections
1,529
County
Sequoyah
School/Daycare
No
MCL Violations
72
Monitoring Violations
50
Treatment Tech Violations
111

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
CARBON, TOTAL TT 111 2014
Total Haloacetic Acids (HAA5) MCL 48 2017
TTHM MCL 24 2017
Nitrate-Nitrite MR 3 2004
Coliform (TCR) MR 3 2009
Carbon tetrachloride MR 2 2002
1,2-Dichloropropane MR 2 2002
Trichloroethylene MR 2 2002
Benzene MR 2 2002
Toluene MR 2 2002
Xylenes, Total MR 2 2002
DICHLOROMETHANE MR 2 2002
o-Dichlorobenzene MR 2 2002
1,1-Dichloroethylene MR 2 2002
p-Dichlorobenzene MR 2 2002
1,1,2-Trichloroethane MR 2 2002
cis-1,2-Dichloroethylene MR 2 2002
1,1,1-Trichloroethane MR 2 2002
Ethylbenzene MR 2 2002
Tetrachloroethylene MR 2 2002
CHLOROBENZENE MR 2 2002
1,2,4-Trichlorobenzene MR 2 2002
trans-1,2-Dichloroethylene MR 2 2002
Styrene MR 2 2002
Vinyl chloride MR 2 2002
Total Haloacetic Acids (HAA5) MR 1 2008
Interim Enhanced Surface Water Treatment Rule MR 1 2016
TTHM MR 1 2008
Chlorite MR 1 2013
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.