OHA Drinking Water Services
PWS ID: 00172 ---- CASCADE LOCKS, CITY OF
Disinfection By-Product (DBP) Monitoring Samples
Disinfection By-Product (DBP) Monitoring Samples
ND = Not Detected at the Minimum Reporting Level; -- = Not Sampled
| Sample ID |
Sample Date |
Receive Date |
Sample Point |
Location | TTHM (mg/L) MCL = 0.080 |
HAA5 (mg/L) MCL = 0.060 |
Bromate (mg/L) | Notes |
|---|---|---|---|---|---|---|---|---|
| VFI0257-01-D | 09/13/22 | 09/27/22 | 2DBP-01 | 745 WA NA PA STREET | 0.0034000 | ND | -- | |
| VFI0257-02-D | 09/13/22 | 09/27/22 | 2DBP-02 | 200 DRY CREEK | 0.0032000 | ND | -- | |
| VEI012401-D | 09/07/21 | 09/21/21 | 2DBP-01 | 745 WA NA PA STREET | 0.0014000 | ND | -- | |
| VEI012402-D | 09/07/21 | 09/21/21 | 2DBP-02 | 200 DRY CREEK | 0.0035000 | ND | -- | |
| VDI031601-D | 09/16/20 | 10/01/20 | 2DBP-01 | 745 WA NA PA STREET | 0.0029000 | ND | -- | |
| VDI031602-D | 09/16/20 | 10/01/20 | 2DBP-02 | 200 DRY CREEK | 0.0023000 | ND | -- | |
| V9I017601-D | 09/10/19 | 12/03/19 | 2DBP-01 | 745 WA NA PA STREET | 0.0019000 | ND | -- | |
| V9I017602-D | 09/10/19 | 12/03/19 | 2DBP-02 | 200 DRY CREEK | 0.0020000 | ND | -- | |
| V8I019702-D | 09/12/18 | 09/27/18 | 2DBP-01 | 745 WA NA PA STREET | 0.0034000 | ND | -- | |
| V8I019703-D | 09/12/18 | 09/27/18 | 2DBP-02 | 200 DRY CREEK | 0.0047000 | ND | -- | |
| V6L053003-D | 09/26/16 | 10/11/16 | 2DBP-01 | 745 WA NA PA STREET | -- | ND | -- | |
| V6L053004-D | 09/26/16 | 10/11/16 | 2DBP-01 | 745 WA NA PA STREET | ND | -- | -- | |
| V6L053001-D | 09/26/16 | 10/11/16 | 2DBP-02 | 200 DRY CREEK | -- | ND | -- | |
| V6L053002-D | 09/26/16 | 10/11/16 | 2DBP-02 | 200 DRY CREEK | ND | -- | -- | |
| V5I002301-D | 09/01/15 | 10/02/15 | 2DBP-01 | 745 WA NA PA STREET | -- | ND | -- | |
| V5I002302-D | 09/01/15 | 10/02/15 | 2DBP-01 | 745 WA NA PA STREET | 0.0018000 | -- | -- | |
| V5I002303-D | 09/01/15 | 10/02/15 | 2DBP-02 | 200 DRY CREEK | -- | ND | -- | |
| V5I002304-D | 09/01/15 | 10/02/15 | 2DBP-02 | 200 DRY CREEK | 0.0013000 | -- | -- | |
| 201309250208-D | 09/23/13 | 10/10/13 | DBPMAX01 | DBPMAX01 | 0.0023000 | ND | -- | |
| 2677262-D | 07/16/12 | 08/28/12 | A | 140 Wa Na Pa | 0.0020000 | -- | -- | - Not sampled at approved location |
| 2677263-D | 07/16/12 | 08/28/12 | A | 140 Wa Na Pa | -- | 0.0012000 | -- | - Not sampled at approved location |
| A80605BD1-D | 06/05/08 | 07/02/08 | DBPMAX01 | DBPMAX01 | 0.0039000 | 0.0032000 | -- | |
| A51209BO-1 | 12/09/05 | 01/04/06 | DBPMAX01 | DBPMAX01 | 0.0009000 | 0.0020000 | -- | |
| A40909T-1 | 09/09/04 | 10/13/04 | DBPMAX01 | DBPMAX01 | 0.0056000 | ND | -- | |