OHA Drinking Water Services
OR41 91936 HAYDEN ISLAND TRAILER PARK Classification: COMMUNITY
Contact: NORM LINGNAM Phone: 503-289-8753
1503 N HAYDEN ISLAND DR County: MULTNOMAH
PORTLAND, OR 97217 Activity Status: Inactive Dec 01, 1994 -- History
Population: 900 Number of Connections: 1
Operating Period: January 1 to December 31 Regulating Agency: MULTNOMAH COUNTY
Certified Operator(s) Owner Type: PRIVATE
Required: (PWS inactive) Licensed By: N/A
Distribution class: None Last Survey Date:  NONE
Treatment class: None
Filtration Endorsement Required: No Source Water Protection Status

Sources
Facility ID Facility Name Activity Status Availability Source Type
EP-A EP for PORTLAND BUREAU OF WATER WORKS A GW
SRC-AA PORTLAND BUREAU OF WATER WORKS I Permanent GW
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Treatment
Facility ID Facility Name Filter Type Giardia Removal
Credit
Treatment Process Treatment Objective

Consumer Confidence Reports (Last 5 Years)
For Year Date Received Date Certified
2025 Not required Not required
2024 Not required Not required
2023 Not required Not required
2022 Not required Not required
2021 Not required Not required

Cross Connection/Backflow Prevention Information (Last 5 Years)
Enabling Authority Received Annual Summary Report Cross Connection Fee Status
Not received 2025 - Not required
2024 - Not required
2023 - Not required
2022 - Not required
2021 - Not required
2026 - Not required
2025 - Not required
2024 - Not required
2023 - Not required
2022 - Not required