OR41 00922 | VERNONIA, CITY OF | Classification: COMMUNITY |
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Contact: | JEFFREY BURCH | Phone: 503-429-6921 View on Map |
1001 BRIDGE ST | County: COLUMBIA | |
VERNONIA, OR 97064 | Activity Status: Active -- History | |
Population: 2,100 | Number of Connections: 975 | |
Operating Period: January 1 to December 31 | Regulating Agency: REGION 1 | |
Certified Operator(s) | Owner Type: LOCAL GOVERNMENT | |
Required: Y | Licensed By: N/A | |
Distribution class: 2 | Last Survey Date: Sep 27, 2022 | |
Treatment class: 2 | ||
Filtration Endorsement Required: Yes | Source Water Protection Status |
Sources | |||||
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Facility ID | Facility Name | Activity Status | Availability | Source Type | |
EP-A | EP FOR ROCK CREEK | A | SW | ||
SRC-AA | ROCK CREEK | A | Permanent | SW |
Treatment | |||||
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Facility ID | Facility Name | Filter Type | Giardia Removal Credit |
Treatment Process | Treatment Objective |
WTP-A | TP FOR ROCK CREEK | Conventional Filtration | 2.5-log | FILTRATION, RAPID SAND | PARTICULATE REMOVAL |
GASEOUS CHLORINATION, POST | DISINFECTION | ||||
PH/ALKA ADJ-SODA ASH | CORROSION CONTROL | ||||
COAGULATION | PARTICULATE REMOVAL | ||||
FLOCCULATION | PARTICULATE REMOVAL | ||||
PH ADJUSTMENT, PRE | PARTICULATE REMOVAL | ||||
RAPID MIX | PARTICULATE REMOVAL | ||||
SEDIMENTATION | PARTICULATE REMOVAL |
Consumer Confidence Reports (Last 5 Years) | |||
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For Year | Date Received | Date Certified | |
2023 | 8/6/2024 | 8/6/2024 | |
2022 | 10/25/2023 | 8/10/2023 | |
2021 | 9/20/2022 | 9/20/2022 | |
2020 | 7/16/2021 | 7/16/2021 | |
2019 | 6/4/2020 | 6/4/2020 |
Cross Connection/Backflow Prevention Information (Last 3 Records) | ||
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Enabling Authority Received | Annual Summary Report Received |
Cross Connection Fee Status |
Yes (PDF) | 2023 (PDF) | 2025 - Paid 2024 - Paid 2023 - Paid 2022 - Paid 2021 - Paid |
2022 (PDF) | ||
2021 (PDF) |