TapScore USA

NAMPA CITY OF EPA Drinking Water Compliance Record

TapScore summarizes EPA Safe Drinking Water Information System records for public water system ID3140080. It does not test household tap water or determine whether water is currently safe to drink.

B

Few non-health records

TapScore compliance-history grade

1 EPA violation record from July 1, 2021 through June 30, 2026

System details

PWSID
ID3140080
Population served
100,200
Water source
Ground Water
Owner type
Local Government
State
Idaho
EPA region
10
All historical records
39
Not marked resolved
28

How to read this grade

Grade B means “Few non-health records” under TapScore's published method. It is a comparison of recent EPA compliance records, not an EPA grade, laboratory result, health recommendation, or guarantee of present water quality.

EPA contaminant categories in violation records

EPA categoryClassificationRecords
DiquatMonitoring/reporting record3
OXAMYLMonitoring/reporting record2
Benzo(a)pyreneMonitoring/reporting record2
2,4-DMonitoring/reporting record2
Di(2-ethylhexyl) phthalateMonitoring/reporting record2
ChlordaneMonitoring/reporting record2
1,2-DIBROMO-3-CHLOROPROPANEMonitoring/reporting record2
EndothallMonitoring/reporting record1
HEXACHLOROBENZENEMonitoring/reporting record1
PentachlorophenolMonitoring/reporting record1
SimazineMonitoring/reporting record1
PicloramMonitoring/reporting record1
Total Polychlorinated Biphenyls (PCB)Monitoring/reporting record1
Carbon tetrachlorideMonitoring/reporting record1
ChloramineMonitoring/reporting record1
TetrachloroethyleneMonitoring/reporting record1
TolueneMonitoring/reporting record1
EthylbenzeneMonitoring/reporting record1
ChlorineMonitoring/reporting record1
Coliform (TCR)Health-based record1

Showing the 20 categories with the most records out of 30 categories in this system's history.

These are compliance records associated with an EPA contaminant code, not current tap-water test results or proof that a substance is presently detected.

Violation history by year

2022
1
2019
27
2010
9
1991
1

Historical counts may include resolved records. For current notices and local sampling results, check the utility's latest Consumer Confidence Report and your state drinking-water agency.

Reported service area

Cities served

NAMPA

ZIP codes served

83651

County: Canyon