SCUA Upper Seven Mile Water Quality

SCUA Upper Seven Mile is a small public water system in EPA region 9 that provides tap water for the 85530, 85550 zip codes. It has 4 facilities where the water supply was tested for 30 chemical contaminants that impact tap water quality and human health.

All the latest water samples for SCUA Upper Seven Mile had reported contaminant levels that were below unsafe concentration levels.

Contaminants

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

1H,1H,2H,2H-perfluorodecane sulfonic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

1H,1H,2H,2H-perfluorohexane sulfonic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

1H,1H,2H,2H-perfluorooctane sulfonic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

4,8-dioxa-3H-perfluorononanoic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.002 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.002 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.002 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.002 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.002 µg/L
Reference Level: ?

Contaminant Details

hexafluoropropylene oxide dimer acid (GenX) (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

lithium (4)

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

69.2 µg/L

⚠️ Exceeds Reporting Level of 9 µg/L by 60.2 µg/L

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

68.6 µg/L

⚠️ Exceeds Reporting Level of 9 µg/L by 59.6 µg/L

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

59.2 µg/L

⚠️ Exceeds Reporting Level of 9 µg/L by 50.2 µg/L

1/7/2025

7 months ago

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

36.9 µg/L

⚠️ Exceeds Reporting Level of 9 µg/L by 27.9 µg/L

1/7/2025

7 months ago

Minimum Reporting Level: 9 µg/L
Reference Level: ?

Contaminant Details

N-ethyl perfluorooctanesulfonamidoacetic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

N-methyl perfluorooctanesulfonamidoacetic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.006 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.006 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.006 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.006 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.006 µg/L
Reference Level: ?

Contaminant Details

nonafluoro-3,6-dioxaheptanoic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.02 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.02 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.02 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.02 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.02 µg/L
Reference Level: ?

Contaminant Details

perfluoro(2-ethoxyethane)sulfonic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluoro-3-methoxypropanoic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluoro-4-methoxybutanoic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorobutanesulfonic acid (4)

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

0.0509 µg/L

⚠️ Exceeds Reporting Level of 0.003 µg/L by 0.0479 µg/L

1/7/2025

7 months ago

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

0.0479 µg/L

⚠️ Exceeds Reporting Level of 0.003 µg/L by 0.0449 µg/L

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

0.0201 µg/L

⚠️ Exceeds Reporting Level of 0.003 µg/L by 0.0171 µg/L

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

0.0113 µg/L

⚠️ Exceeds Reporting Level of 0.003 µg/L by 0.0083 µg/L

1/7/2025

7 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorobutanoic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.005 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

perfluorodecanoic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorododecanoic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluoroheptanesulfonic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluoroheptanoic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorohexanesulfonic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorohexanoic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorononanoic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluorooctanesulfonic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluorooctanoic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluoropentanesulfonic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.004 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluoropentanoic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.003 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorotetradecanoic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.008 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.008 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.008 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.008 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.008 µg/L
Reference Level: ?

Contaminant Details

perfluorotridecanoic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.007 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.007 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.007 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.007 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.007 µg/L
Reference Level: ?

Contaminant Details

perfluoroundecanoic acid (4)

7 Mile Tanks Sample Tap

7 Mile Tanks Sample Tap ℹ️

<0.002 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson North Well

Entry Point for Gilson Wash North Well ℹ️

<0.002 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Gilson West Well

Entry Point for Gilson West Well ℹ️

<0.002 µg/L

Below Reporting Level

1/7/2025

7 months ago

Entry Point for Noline Well

Entry Point for Noline Well ℹ️

<0.002 µg/L

Below Reporting Level

1/7/2025

7 months ago

Minimum Reporting Level: 0.002 µg/L
Reference Level: ?

Contaminant Details

SCUA Upper Seven Mile Water Quality

Contaminants

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (4)

1H,1H,2H,2H-perfluorodecane sulfonic acid (4)

1H,1H,2H,2H-perfluorohexane sulfonic acid (4)

1H,1H,2H,2H-perfluorooctane sulfonic acid (4)

4,8-dioxa-3H-perfluorononanoic acid (4)

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (4)

hexafluoropropylene oxide dimer acid (GenX) (4)

lithium (4)

N-ethyl perfluorooctanesulfonamidoacetic acid (4)

N-methyl perfluorooctanesulfonamidoacetic acid (4)

nonafluoro-3,6-dioxaheptanoic acid (4)

perfluoro(2-ethoxyethane)sulfonic acid (4)

perfluoro-3-methoxypropanoic acid (4)

perfluoro-4-methoxybutanoic acid (4)

perfluorobutanesulfonic acid (4)

perfluorobutanoic acid (4)

perfluorodecanoic acid (4)

perfluorododecanoic acid (4)

perfluoroheptanesulfonic acid (4)

perfluoroheptanoic acid (4)

perfluorohexanesulfonic acid (4)

perfluorohexanoic acid (4)

perfluorononanoic acid (4)

perfluorooctanesulfonic acid (4)

perfluorooctanoic acid (4)

perfluoropentanesulfonic acid (4)

perfluoropentanoic acid (4)

perfluorotetradecanoic acid (4)

perfluorotridecanoic acid (4)

perfluoroundecanoic acid (4)

Sampling Facilities

7 Mile Tanks Sample Tap
Ground Water (GW)

Entry Point for Gilson Wash North Well
Ground Water (GW)

Entry Point for Gilson West Well
Ground Water (GW)

Entry Point for Noline Well
Ground Water (GW)

FAQ

Is SCUA Upper Seven Mile tap water safe to drink?

When was SCUA Upper Seven Mile last tested for water contamination?

Contaminants

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (4)

1H,1H,2H,2H-perfluorodecane sulfonic acid (4)

1H,1H,2H,2H-perfluorohexane sulfonic acid (4)

1H,1H,2H,2H-perfluorooctane sulfonic acid (4)

4,8-dioxa-3H-perfluorononanoic acid (4)

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (4)

hexafluoropropylene oxide dimer acid (GenX) (4)

lithium (4)

N-ethyl perfluorooctanesulfonamidoacetic acid (4)

N-methyl perfluorooctanesulfonamidoacetic acid (4)

nonafluoro-3,6-dioxaheptanoic acid (4)

perfluoro(2-ethoxyethane)sulfonic acid (4)

perfluoro-3-methoxypropanoic acid (4)

perfluoro-4-methoxybutanoic acid (4)

perfluorobutanesulfonic acid (4)

perfluorobutanoic acid (4)

perfluorodecanoic acid (4)

perfluorododecanoic acid (4)

perfluoroheptanesulfonic acid (4)

perfluoroheptanoic acid (4)

perfluorohexanesulfonic acid (4)

perfluorohexanoic acid (4)

perfluorononanoic acid (4)

perfluorooctanesulfonic acid (4)

perfluorooctanoic acid (4)

perfluoropentanesulfonic acid (4)

perfluoropentanoic acid (4)

perfluorotetradecanoic acid (4)

perfluorotridecanoic acid (4)

perfluoroundecanoic acid (4)

Sampling Facilities

7 Mile Tanks Sample Tap Ground Water (GW)

Entry Point for Gilson Wash North Well Ground Water (GW)

Entry Point for Gilson West Well Ground Water (GW)

Entry Point for Noline Well Ground Water (GW)

FAQ

Is SCUA Upper Seven Mile tap water safe to drink?

When was SCUA Upper Seven Mile last tested for water contamination?

7 Mile Tanks Sample Tap
Ground Water (GW)

Entry Point for Gilson Wash North Well
Ground Water (GW)

Entry Point for Gilson West Well
Ground Water (GW)

Entry Point for Noline Well
Ground Water (GW)