No health-based violations on EPA record since 2016.
Serves about 12,450 people (2,286 connections) with groundwater from its own wells.
From EPA's record for DE0000557. PurityMap is independent of Sussex Shores Water Company.
Are you this utility? Correct this listing →
No health-based violations in the last 10 years, from EPA's SDWIS compliance database.
EPA required this system to test for 30 unregulated and emerging contaminants, from December 2024 to June 2025.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| 1H, 1H, 2H, 2H-perfluorodecane sulfonic acid (8:2 FTS) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| 1H, 1H, 2H, 2H-perfluorohexane sulfonic acid (4:2 FTS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| 1H, 1H, 2H, 2H-perfluorooctane sulfonic acid (6:2 FTS) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| 9-Chlorohexadecafluoro-3-oxanone-1-sulfonic acid (9Cl-PF3ONS) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Lithium | < 9 µg/L | 10 µg/L EPA health reference level (screening, not a legal limit)Screening level, not a legal limit | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-10 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-10 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluorobutanesulfonic acid (PFBS) | < 3 ng/L | 2,000 ng/L EPA health advisory (screening, not a legal limit)Screening level, not a legal limit | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-10 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-10 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-12-03 to 2025-06-10 | UCMR5 Analytical Results: SUSSEX SHORES WATER COMPANY (DE0000557) |
Screening tells you if something is worth a closer look; a lab result is the number you can act on.
As an Amazon Associate, PurityMap earns from qualifying purchases. Affiliate disclosure
Screening: quick check, not lab-grade
Safe Home (EnviroTestKits)
Lead, read as one of three ranges: 0–4, 5–15 or 15+ ppb
Turnaround: 5 minutes
What it can't tell you: It shows a lead range, not an exact level, and tests nothing else unless you pay extra for the optional lab test.
Lab-certified results
ETR Laboratories
50+ substances, including lead, copper, arsenic, nitrate, hardness and coliform bacteria
Environmental Testing and Research Laboratories (ETR Labs), Leominster, MA · ISO/IEC 17025:2017, ANAB certificate AT-2638 · 2–4 business days after the lab receives it
What it can't tell you: It does not test PFAS, and not every result on the panel falls under the lab's accredited scope.
Get PurityMap updates about this water system.
Follow this water →Sussex Shores Water Company's phone number on EPA record is 302-539-7611. Its mailing address is SUSSEX SHORES WATER CO, PO BOX 170, BETHANY BEACH, DE 19930.
According to EPA's record, Sussex Shores Water Company uses groundwater from its own wells.
No health-based violations on EPA record since 2016. The record comes from EPA's SDWIS compliance database.
The 90th-percentile lead result in Sussex Shores Water Company's latest lead and copper round, which ended in December 2025, was 6.9 µg/L, below the federal action level of 15 µg/L.
PurityMap has no verified website for Sussex Shores Water Company. Its phone number on EPA record is 302-539-7611. Its mailing address on EPA record is SUSSEX SHORES WATER CO, PO BOX 170, BETHANY BEACH, DE 19930. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.