| EP ID | Entry point name | Water type |
Availability | Frequency | Schedule begin |
Schedule end |
First quarter or First sample |
Second quarter or Second sample |
Third quarter |
Fourth quarter |
|---|---|---|---|---|---|---|---|---|---|---|
| EP-A | EP FOR LONG GULCH SPRINGS | GW | Permanent | 2 samples | 1/1/2023 | 10/22/2025 | N/A | N/A | ||
| EP-C | EP FOR WELL #3 (HOLMSTROM) | GW | Permanent | 2 samples | 1/1/2023 | 10/22/2025 | N/A | N/A | ||
| EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | GW | Permanent | 2 samples | 1/1/2023 | 10/22/2025 | N/A | N/A | ||
| For each active entry point served by groundwater, collect 2 consecutive samples within a 12-month period with samples collected 5 to 7 months apart. |
||||||||||
| For compliance? | EP ID | Entry point name | Sample date | # Detections | # MCL exceedances |
Sample ID |
|---|---|---|---|---|---|---|
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 0 | 0 | 2112082-01 |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 0 | 0 | 2510275-01 |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 0 | 0 | 2510275-03 |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 0 | 0 | 2510275-05 |
| For compliance? | EP ID |
Entry point name | Sample date | Received date | Analyte code |
Analyte abbreviation |
Analyte name |
Result (ng/L) |
MCL (ng/L) |
MRL (ng/L) |
Sample ID | Lab ID | Lab name | Analysis method | Method name | TINWSF ISN |
TSASAMPL ISN |
TSASAR ISN |
SelectDataSet | SelectAnalyte | SelectDetects | SelectLabID | SelectLabName | SelectMethod | SelectMethodName |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2813 | 11Cl-PF3OUdS | 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid | ND | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3213281 | No | 2813 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2821 | 4:2FTS | 1H,1H, 2H, 2H-Perfluorohexane sulfonic acid | ND | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3212813 | No | 2821 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2820 | 6:2FTS | 1H,1H, 2H, 2H-Perfluorooctane sulfonic acid | ND | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3212891 | No | 2820 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2822 | 8:2FTS | 1H,1H, 2H, 2H-Perfluorodecane sulfonic acid | ND | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3212735 | No | 2822 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2814 | 9Cl-PF3ONS | 9-Chlorohexadecafluoro-3-oxanonane-1-sulfonic acd | ND | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3213203 | No | 2814 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2815 | ADONA | 4,8-Dioxa-3H-perfluorononanoic acid | ND | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3213125 | No | 2815 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2816 | HFPO-DA | Hexafluoropropylene oxide dimer acid | ND | 10 | 107 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3213047 | No | 2816M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2819 | PFBA | Perfluorobutanoic acid | ND | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3212969 | No | 2819 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2801 | PFBS | Perfluorobutanesulfonic acid | ND | 42.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3214061 | No | 2801M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2807 | PFDA | Perfluorodecanoic acid | ND | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3213593 | No | 2807 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2808 | PFDoA | Perfluorododecanoic acid | ND | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3213515 | No | 2808 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2826 | PFEESA | Perfluoro(2-ethoxyethane)sulfonic acid | ND | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3212423 | No | 2826 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2802 | PFHpA | Perfluoroheptanoic acid | ND | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3213983 | No | 2802 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2829 | PFHpS | Perfluoroheptanesulfonic acid | ND | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3212267 | No | 2829 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2809 | PFHxA | Perfluorohexanoic acid | ND | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3213437 | No | 2809 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2803 | PFHxS | Perfluorohexanesulfonic acid | ND | 10 | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3213905 | No | 2803M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2825 | PFMBA | Perfluoro-4-methoxybutanoic acid | ND | 21.4 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3212501 | No | 2825 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2823 | PFMPA | Perfluoro-3-methoxypropanoic acid | ND | 42.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3212657 | No | 2823 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2804 | PFNA | Perfluorononanoic acid | ND | 10 | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3213827 | No | 2804M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2806 | PFOA | Perfluorooctanoic acid | ND | 4.0 | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3213671 | No | 2806M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2805 | PFOS | Perfluorooctanesulfonic acid | ND | 4.0 | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3213749 | No | 2805M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2824 | PFPeA | Perfluoropentanoic acid | ND | 107 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3212579 | No | 2824 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2828 | PFPeS | Perfluoropentanesulfonic acid | ND | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3212345 | No | 2828 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| No | EP-A | EP FOR LONG GULCH SPRINGS | 12/09/2021 | 01/27/2022 | 2812 | PFUnA | Perfluoroundecanoic acid | ND | 10.7 | 2112082-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 2427580 | 3213359 | No | 2812 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2813 | 11Cl-PF3OUdS | 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033238 | Yes | 2813 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2821 | 4:2FTS | 1H,1H, 2H, 2H-Perfluorohexane sulfonic acid | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033178 | Yes | 2821 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2820 | 6:2FTS | 1H,1H, 2H, 2H-Perfluorooctane sulfonic acid | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033188 | Yes | 2820 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2822 | 8:2FTS | 1H,1H, 2H, 2H-Perfluorodecane sulfonic acid | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033168 | Yes | 2822 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2814 | 9Cl-PF3ONS | 9-Chlorohexadecafluoro-3-oxanonane-1-sulfonic acd | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033228 | Yes | 2814 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2815 | ADONA | 4,8-Dioxa-3H-perfluorononanoic acid | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033218 | Yes | 2815 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2816 | HFPO-DA | Hexafluoropropylene oxide dimer acid | ND | 10 | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033208 | Yes | 2816M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2827 | NFDHA | Nonafluoro-3,6-dioxaheptanoic acid | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033119 | Yes | 2827 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2819 | PFBA | Perfluorobutanoic acid | ND | 4.91 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033198 | Yes | 2819 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2801 | PFBS | Perfluorobutanesulfonic acid | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033337 | Yes | 2801M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2807 | PFDA | Perfluorodecanoic acid | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033277 | Yes | 2807 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2808 | PFDoA | Perfluorododecanoic acid | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033267 | Yes | 2808 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2826 | PFEESA | Perfluoro(2-ethoxyethane)sulfonic acid | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033129 | Yes | 2826 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2802 | PFHpA | Perfluoroheptanoic acid | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033327 | Yes | 2802 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2829 | PFHpS | Perfluoroheptanesulfonic acid | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033099 | Yes | 2829 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2809 | PFHxA | Perfluorohexanoic acid | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033257 | Yes | 2809 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2803 | PFHxS | Perfluorohexanesulfonic acid | ND | 10 | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033317 | Yes | 2803M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2825 | PFMBA | Perfluoro-4-methoxybutanoic acid | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033139 | Yes | 2825 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2823 | PFMPA | Perfluoro-3-methoxypropanoic acid | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033159 | Yes | 2823 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2804 | PFNA | Perfluorononanoic acid | ND | 10 | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033307 | Yes | 2804M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2806 | PFOA | Perfluorooctanoic acid | ND | 4.0 | 1.47 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033287 | Yes | 2806M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2805 | PFOS | Perfluorooctanesulfonic acid | ND | 4.0 | 1.47 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033297 | Yes | 2805M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2824 | PFPeA | Perfluoropentanoic acid | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033149 | Yes | 2824 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2828 | PFPeS | Perfluoropentanesulfonic acid | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033109 | Yes | 2828 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-A | EP FOR LONG GULCH SPRINGS | 10/22/2025 | 01/23/2026 | 2812 | PFUnA | Perfluoroundecanoic acid | ND | 1.97 | 2510275-01 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12606 | 3042614 | 4033248 | Yes | 2812 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2813 | 11Cl-PF3OUdS | 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033239 | Yes | 2813 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2821 | 4:2FTS | 1H,1H, 2H, 2H-Perfluorohexane sulfonic acid | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033179 | Yes | 2821 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2820 | 6:2FTS | 1H,1H, 2H, 2H-Perfluorooctane sulfonic acid | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033189 | Yes | 2820 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2822 | 8:2FTS | 1H,1H, 2H, 2H-Perfluorodecane sulfonic acid | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033169 | Yes | 2822 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2814 | 9Cl-PF3ONS | 9-Chlorohexadecafluoro-3-oxanonane-1-sulfonic acd | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033229 | Yes | 2814 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2815 | ADONA | 4,8-Dioxa-3H-perfluorononanoic acid | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033219 | Yes | 2815 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2816 | HFPO-DA | Hexafluoropropylene oxide dimer acid | ND | 10 | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033209 | Yes | 2816M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2827 | NFDHA | Nonafluoro-3,6-dioxaheptanoic acid | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033120 | Yes | 2827 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2819 | PFBA | Perfluorobutanoic acid | ND | 5.03 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033199 | Yes | 2819 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2801 | PFBS | Perfluorobutanesulfonic acid | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033338 | Yes | 2801M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2807 | PFDA | Perfluorodecanoic acid | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033278 | Yes | 2807 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2808 | PFDoA | Perfluorododecanoic acid | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033268 | Yes | 2808 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2826 | PFEESA | Perfluoro(2-ethoxyethane)sulfonic acid | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033130 | Yes | 2826 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2802 | PFHpA | Perfluoroheptanoic acid | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033328 | Yes | 2802 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2829 | PFHpS | Perfluoroheptanesulfonic acid | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033100 | Yes | 2829 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2809 | PFHxA | Perfluorohexanoic acid | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033258 | Yes | 2809 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2803 | PFHxS | Perfluorohexanesulfonic acid | ND | 10 | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033318 | Yes | 2803M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2825 | PFMBA | Perfluoro-4-methoxybutanoic acid | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033140 | Yes | 2825 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2823 | PFMPA | Perfluoro-3-methoxypropanoic acid | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033160 | Yes | 2823 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2804 | PFNA | Perfluorononanoic acid | ND | 10 | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033308 | Yes | 2804M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2806 | PFOA | Perfluorooctanoic acid | ND | 4.0 | 1.51 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033288 | Yes | 2806M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2805 | PFOS | Perfluorooctanesulfonic acid | ND | 4.0 | 1.51 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033298 | Yes | 2805M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2824 | PFPeA | Perfluoropentanoic acid | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033150 | Yes | 2824 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2828 | PFPeS | Perfluoropentanesulfonic acid | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033110 | Yes | 2828 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-C | EP FOR WELL #3 (HOLMSTROM) | 10/22/2025 | 01/23/2026 | 2812 | PFUnA | Perfluoroundecanoic acid | ND | 2.01 | 2510275-03 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 12607 | 3042615 | 4033249 | Yes | 2812 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2813 | 11Cl-PF3OUdS | 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033240 | Yes | 2813 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2821 | 4:2FTS | 1H,1H, 2H, 2H-Perfluorohexane sulfonic acid | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033180 | Yes | 2821 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2820 | 6:2FTS | 1H,1H, 2H, 2H-Perfluorooctane sulfonic acid | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033190 | Yes | 2820 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2822 | 8:2FTS | 1H,1H, 2H, 2H-Perfluorodecane sulfonic acid | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033170 | Yes | 2822 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2814 | 9Cl-PF3ONS | 9-Chlorohexadecafluoro-3-oxanonane-1-sulfonic acd | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033230 | Yes | 2814 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2815 | ADONA | 4,8-Dioxa-3H-perfluorononanoic acid | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033220 | Yes | 2815 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2816 | HFPO-DA | Hexafluoropropylene oxide dimer acid | ND | 10 | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033210 | Yes | 2816M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2827 | NFDHA | Nonafluoro-3,6-dioxaheptanoic acid | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033121 | Yes | 2827 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2819 | PFBA | Perfluorobutanoic acid | ND | 4.82 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033200 | Yes | 2819 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2801 | PFBS | Perfluorobutanesulfonic acid | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033339 | Yes | 2801M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2807 | PFDA | Perfluorodecanoic acid | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033279 | Yes | 2807 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2808 | PFDoA | Perfluorododecanoic acid | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033269 | Yes | 2808 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2826 | PFEESA | Perfluoro(2-ethoxyethane)sulfonic acid | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033131 | Yes | 2826 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2802 | PFHpA | Perfluoroheptanoic acid | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033329 | Yes | 2802 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2829 | PFHpS | Perfluoroheptanesulfonic acid | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033101 | Yes | 2829 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2809 | PFHxA | Perfluorohexanoic acid | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033259 | Yes | 2809 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2803 | PFHxS | Perfluorohexanesulfonic acid | ND | 10 | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033319 | Yes | 2803M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2825 | PFMBA | Perfluoro-4-methoxybutanoic acid | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033141 | Yes | 2825 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2823 | PFMPA | Perfluoro-3-methoxypropanoic acid | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033161 | Yes | 2823 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2804 | PFNA | Perfluorononanoic acid | ND | 10 | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033309 | Yes | 2804M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2806 | PFOA | Perfluorooctanoic acid | ND | 4.0 | 1.45 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033289 | Yes | 2806M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2805 | PFOS | Perfluorooctanesulfonic acid | ND | 4.0 | 1.45 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033299 | Yes | 2805M | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2824 | PFPeA | Perfluoropentanoic acid | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033151 | Yes | 2824 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2828 | PFPeS | Perfluoropentanesulfonic acid | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033111 | Yes | 2828 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | |
| Yes | EP-E | EP FOR WELL #5 (BRIDGE ST & NE 7TH AVE) | 10/22/2025 | 01/23/2026 | 2812 | PFUnA | Perfluoroundecanoic acid | ND | 1.93 | 2510275-05 | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS | 18612 | 3042616 | 4033250 | Yes | 2812 | N | 18 | DEQ LABORATORY DIVISION | 533 | PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS |