OHA Drinking Water Services
| OR41 00657 | PORTLAND WATER BUREAU | Classification: COMMUNITY |
|---|---|---|
| Contact: | YONE AKAGI | Phone: 503-823-1251 |
| 1900 N INTERSTATE AVE | County: MULTNOMAH | |
| PORTLAND, OR 97227 | Activity Status: ACTIVE -- History | |
| Population: 614,059 | Number of Connections: 186,863 | |
| 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: 4 | Approved Drinking Water Protection Plan: Yes | |
| Treatment class: 3 | Source Water Assessment: Yes | |
| Filtration Endorsement Required: No | Last Survey Date: Nov 19, 2020 | |
| Sources | |||||
|---|---|---|---|---|---|
| Facility ID | Facility Name - Well Logs | Activity Status | Availability | Source Type | |
| EP-A | EP FOR BULL RUN | A | SW | ||
| SRC-AA | BULL RUN RIVER | A | Permanent | SW | |
| EP-B GWPS | EP FOR GROUNDWATER PUMP STATION | A | GW | ||
| SRC-BA | SAND&GRAVEL AQ (SGA) - WELL #1 - MULT1190 | A | Seasonal | GW | |
| SRC-BB | SGA WELL #2 - MULT1189 | A | Seasonal | GW | |
| SRC-BC | SGA WELL #4 - MULT1264 | A | Seasonal | GW | |
| SRC-BD | SGA WELL #6 - L120292 | A | Seasonal | GW | |
| SRC-BE | SGA WELL #7 - MULT1273 | A | Seasonal | GW | |
| SRC-BF | SGA WELL #8 - MULT1274 | A | Seasonal | GW | |
| SRC-BG | SGA WELL #9 - MULT1259 | A | Seasonal | GW | |
| SRC-BH | SGA WELL #11 - MULT1122 | I | Seasonal | GW | |
| SRC-BI | SGA WELL #14 - MULT1268 | A | Seasonal | GW | |
| SRC-BJ | SGA WELL #16 - MULT1335 | A | Seasonal | GW | |
| SRC-BK | SGA WELL #35 - L40157 | A | Seasonal | GW | |
| SRC-BL | SGA WELL #36 - L40427 | A | Seasonal | GW | |
| SRC-BM | SGA WELL #37 - L40426 | A | Seasonal | GW | |
| SRC-BN | SGA WELL #34 - MULT1131 | A | Seasonal | GW | |
| SRC-BO | SGA WELL #38 - L67558 | A | Seasonal | GW | |
| SRC-CA | TROUTDALE SANDSTONE AQ WELL #3 - MULT1263 | A | Seasonal | GW | |
| SRC-CB | TSA WELL #5 - MULT1261 | A | Seasonal | GW | |
| SRC-CC | TSA WELL #10 - MULT1187 | A | Seasonal | GW | |
| SRC-CD | TSA WELL #15 - MULT1256 | A | Seasonal | GW | |
| SRC-CE | TSA WELL #26 - MULT1134 | A | Seasonal | GW | |
| SRC-CF | TSA WELL #29 - MULT1139 | A | Seasonal | GW | |
| SRC-CG | TSA WELL #28 - MULT1132 | A | Seasonal | GW | |
| SRC-DA | BLUE LAKE AQ (BLA) - WELL #12 - MULT1287 | A | Seasonal | GW | |
| SRC-DB | BLA WELL #13 - MULT1286 | A | Seasonal | GW | |
| SRC-DC | BLA WELL #17 - MULT1283 | I | Seasonal | GW | |
| SRC-DD | BLA WELL #18 - MULT1284 | I | Seasonal | GW | |
| SRC-DE | BLA WELL #19 - MULT1288 | A | Seasonal | GW | |
| EP-H | EP FOR VIVIAN WELLS | I | GW | ||
| SRC-HA | VIVIAN WELL #6 - L33780 | I | Emergency | GW | |
| SRC-HB | VIVIAN WELL #7 - L33772 | I | Emergency | GW | |
| SRC-HC | VIVIAN WELL #8 - L48788 | I | Emergency | GW | |
| SRC-HD | VIVIAN WELL #9 - L48789 | I | Emergency | GW | |
| Treatment | |||||
|---|---|---|---|---|---|
| Treatment Variance | |||||
| Facility ID | Facility Name | Filter Type | Giardia Removal Credit |
Treatment Process | Treatment Objective |
| WTP-A | TP FOR BULL RUN | Unfiltered | N/A | UNFILTERED, AVOIDING FILT. | OTHER |
| GASEOUS CHLORINATION, POST | DISINFECTION | ||||
| PH/ALKA ADJ-SODA ASH | CORROSION CONTROL | ||||
| PH/ALKALINITY ADJUSTMENT-CO2 | CORROSION CONTROL | ||||
| CHLORAMINES | DISINFECTION | ||||
| WTP-B GWPS | TP FOR GROUND WATER PUMP STATION | PH ADJ-CAUSTIC SODA | CORROSION CONTROL | ||
| RESID. MAINT. CHLORAMINES | OTHER | ||||
| Consumer Confidence Reports (Last 5 Years) | |||
|---|---|---|---|
| For Year | Date Received | Date Certified | |
| 2022 | Due 7/1/2023 | 2021 | Jun 24, 2022 | Jun 24, 2022 | 2020 | Jun 29, 2021 | Jun 29, 2021 | 2019 | Jun 26, 2020 | Jun 26, 2020 | 2018 | Jun 28, 2019 | Jun 28, 2019 |
| Cross Connection/Backflow Prevention Information (Last 3 Records) | ||
|---|---|---|
| Enabling Authority Received | Annual Summary Report Received |
Fee Invoice Paid |
| Yes (PDF) | 2021 (PDF) | 2023 |
| 2020 (PDF) | 2022 | |
| 2019 (PDF) | 2021 | |