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States → Nevada

GREAT BASIN WATER CO SPRING CREEK MHP

PWS ID: NV0005027 · SPRING CREEK, Nevada 89815

PFAS Detected

1 PFAS "forever chemicals" detected in testing under EPA's UCMR5 monitoring program.

Population Served
3,640
Total Violations
70
Health-Based Violations
39
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Private
Connections
1,448
County
Elko
School/Daycare
No
MCL Violations
39
Monitoring Violations
30
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Arsenic MCL 36 2012
Arsenic MR 18 2010
Coliform (TCR) MR 6 2005
Cadmium MCL 3 2002
TTHM MR 3 2005
Total Haloacetic Acids (HAA5) MR 3 2005

PFAS Testing Results (UCMR5)

Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 6 of 180 samples detected PFAS.

Contaminant Date Result MRL Status
PFPeS 8/30/2023 <0.004 µg/L 0.004 µg/L Not Detected
PFPeA 8/30/2023 <0.003 µg/L 0.003 µg/L Not Detected
PFEESA 8/30/2023 <0.003 µg/L 0.003 µg/L Not Detected
PFBS 8/30/2023 <0.003 µg/L 0.003 µg/L Not Detected
lithium 8/30/2023 55.0000 µg/L 9 µg/L Detected
PFTA 8/30/2023 <0.008 µg/L 0.008 µg/L Not Detected
PFTrDA 8/30/2023 <0.007 µg/L 0.007 µg/L Not Detected
NEtFOSAA 8/30/2023 <0.005 µg/L 0.005 µg/L Not Detected
NMeFOSAA 8/30/2023 <0.006 µg/L 0.006 µg/L Not Detected
PFHpS 8/30/2023 <0.003 µg/L 0.003 µg/L Not Detected
PFMBA 8/30/2023 <0.003 µg/L 0.003 µg/L Not Detected
PFMPA 8/30/2023 <0.004 µg/L 0.004 µg/L Not Detected
8:2 FTS 8/30/2023 <0.005 µg/L 0.005 µg/L Not Detected
4:2 FTS 8/30/2023 <0.003 µg/L 0.003 µg/L Not Detected
6:2 FTS 8/30/2023 <0.005 µg/L 0.005 µg/L Not Detected
PFOS 8/30/2023 <0.004 µg/L 0.004 µg/L Not Detected
PFHpA 8/30/2023 <0.003 µg/L 0.003 µg/L Not Detected
NFDHA 8/30/2023 <0.02 µg/L 0.02 µg/L Not Detected
PFNA 8/30/2023 <0.004 µg/L 0.004 µg/L Not Detected
PFBA 8/30/2023 <0.005 µg/L 0.005 µg/L Not Detected
PFOA 8/30/2023 <0.004 µg/L 0.004 µg/L Not Detected
PFDA 8/30/2023 <0.003 µg/L 0.003 µg/L Not Detected
PFDoA 8/30/2023 <0.003 µg/L 0.003 µg/L Not Detected
HFPO-DA 8/30/2023 <0.005 µg/L 0.005 µg/L Not Detected
PFUnA 8/30/2023 <0.002 µg/L 0.002 µg/L Not Detected
11Cl-PF3OUdS 8/30/2023 <0.005 µg/L 0.005 µg/L Not Detected
9Cl-PF3ONS 8/30/2023 <0.002 µg/L 0.002 µg/L Not Detected
ADONA 8/30/2023 <0.003 µg/L 0.003 µg/L Not Detected
PFHxA 8/30/2023 <0.003 µg/L 0.003 µg/L Not Detected
PFHxS 8/30/2023 <0.003 µg/L 0.003 µg/L Not Detected
lithium 8/14/2023 43.0000 µg/L 9 µg/L Detected
4:2 FTS 8/14/2023 <0.003 µg/L 0.003 µg/L Not Detected
NEtFOSAA 8/14/2023 <0.005 µg/L 0.005 µg/L Not Detected
PFTrDA 8/14/2023 <0.007 µg/L 0.007 µg/L Not Detected
PFTA 8/14/2023 <0.008 µg/L 0.008 µg/L Not Detected
PFHpA 8/14/2023 <0.003 µg/L 0.003 µg/L Not Detected
PFMPA 8/14/2023 <0.004 µg/L 0.004 µg/L Not Detected
PFPeA 8/14/2023 <0.003 µg/L 0.003 µg/L Not Detected
PFHpS 8/14/2023 <0.003 µg/L 0.003 µg/L Not Detected
PFPeS 8/14/2023 <0.004 µg/L 0.004 µg/L Not Detected
PFEESA 8/14/2023 <0.003 µg/L 0.003 µg/L Not Detected
PFMBA 8/14/2023 <0.003 µg/L 0.003 µg/L Not Detected
NFDHA 8/14/2023 <0.02 µg/L 0.02 µg/L Not Detected
NMeFOSAA 8/14/2023 <0.006 µg/L 0.006 µg/L Not Detected
6:2 FTS 8/14/2023 <0.005 µg/L 0.005 µg/L Not Detected
PFNA 8/14/2023 <0.004 µg/L 0.004 µg/L Not Detected
8:2 FTS 8/14/2023 <0.005 µg/L 0.005 µg/L Not Detected
PFBS 8/14/2023 <0.003 µg/L 0.003 µg/L Not Detected
PFHxS 8/14/2023 <0.003 µg/L 0.003 µg/L Not Detected
PFOS 8/14/2023 <0.004 µg/L 0.004 µg/L Not Detected
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. PFAS data from EPA UCMR5 monitoring program (2023-2025). This data is provided for informational purposes only.