OHA Drinking Water Services
PWS ID: 00194 ---- CLATSKANIE, 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 |
|---|---|---|---|---|---|---|---|---|
| 033707401-D | 12/02/20 | 12/10/20 | 2DBP-01 | CONYERS CREEK STANDPIPE | 0.0310000 | 0.0319000 | -- | |
| 026703901-D | 09/23/20 | 10/02/20 | 2DBP-01 | CONYERS CREEK STANDPIPE | 0.0392000 | 0.0482000 | -- | |
| 017604301-D | 06/24/20 | 07/03/20 | 2DBP-01 | CONYERS CREEK STANDPIPE | 0.0226000 | 0.0251000 | -- | |
| 007808701-D | 03/18/20 | 03/20/20 | 2DBP-01 | CONYERS CREEK STANDPIPE | 0.0174000 | 0.0164000 | -- | |
| 934505401-D | 12/10/19 | 12/23/19 | 2DBP-01 | CONYERS CREEK STANDPIPE | 0.0161000 | 0.0417000 | -- | |
| 926803601-D | 09/25/19 | 10/03/19 | 2DBP-01 | CONYERS CREEK STANDPIPE | 0.0629000 | 0.0452000 | -- | |
| 916306101-D | 06/12/19 | 06/25/19 | 2DBP-01 | CONYERS CREEK STANDPIPE | 0.0265000 | 0.0301000 | -- | |
| 908602901-D | 03/27/19 | 04/04/19 | 2DBP-01 | CONYERS CREEK STANDPIPE | 0.0169000 | 0.0156000 | -- | |
| 833909801-D | 12/05/18 | 12/14/18 | 2DBP-01 | CONYERS CREEK STANDPIPE | -- | 0.0614000 | -- | |
| 816409401-D | 06/13/18 | 06/29/18 | 2DBP-01 | CONYERS CREEK STANDPIPE | 0.0214000 | -- | -- | |
| 734010201-D | 12/06/17 | 12/21/17 | 2DBP-01 | CONYERS CREEK STANDPIPE | -- | 0.0307000 | -- | |
| 715806601-D | 06/07/17 | 06/19/17 | 2DBP-01 | CONYERS CREEK STANDPIPE | 0.0156000 | -- | -- | |
| 632107601-D | 11/16/16 | 12/01/16 | 2DBP-01 | CONYERS CREEK STANDPIPE | -- | 0.0387000 | -- | |
| 616709101-D | 06/15/16 | 07/01/16 | 2DBP-01 | CONYERS CREEK STANDPIPE | 0.0250000 | -- | -- | |
| 535100801-D | 12/16/15 | 12/24/15 | 2DBP-01 | CONYERS CREEK STANDPIPE | -- | 0.0288000 | -- | |
| 509803301-D | 04/07/15 | 04/17/15 | 2DBP-01 | CONYERS CREEK STANDPIPE | 0.0229000 | -- | -- | |
| 425304801-D | 09/10/14 | 09/26/14 | 2DBP-01 | CONYERS CREEK STANDPIPE | 0.0196000 | 0.0231000 | -- | |
| K1405872001-D | 06/11/14 | 07/01/14 | 2DBP-01 | CONYERS CREEK STANDPIPE | 0.0210000 | 0.0220000 | -- | |
| 407102701-D | 03/12/14 | 03/24/14 | 2DBP-01 | CONYERS CREEK STANDPIPE | 0.0163000 | 0.0230000 | -- | |
| K1314032001-D | 12/30/13 | 01/09/14 | 2DBP-01 | CONYERS CREEK STANDPIPE | -- | 0.0270000 | -- | |
| 334502302-D | 12/11/13 | 12/24/13 | 2DBP-01 | CONYERS CREEK STANDPIPE | 0.0111000 | -- | -- | |
| 334502301-D | 12/11/13 | 12/24/13 | A | 002 19245 kallio rd | -- | 0.0258000 | -- | - Not sampled at approved location |
| 321905101-D | 08/07/13 | 08/21/13 | DBPMAX01 | CONYERS STANDPIPE | 0.0249000 | 0.0203000 | -- | |
| 226303701-D | 09/19/12 | 10/01/12 | DBPMAX01 | CONYERS STANDPIPE | 0.0317000 | 0.0198000 | -- | |
| 125003004-D | 09/07/11 | 10/04/11 | DBPMAX01 | CONYERS STANDPIPE | 0.0287000 | 0.0186000 | -- | |
| 1026611-D | 09/23/10 | 10/14/10 | DBPMAX01 | CONYERS STANDPIPE | 0.0567000 | 0.0434000 | -- | |
| 0923511 | 09/10/09 | 12/17/09 | DBPMAX01 | CONYERS STANDPIPE | 0.0464000 | 0.0321000 | -- | |
| 0923908 | 08/27/09 | 12/17/09 | DBPMAX01 | CONYERS STANDPIPE | 0.0288000 | 0.0281000 | -- | |
| 0826928 | 09/25/08 | 11/12/08 | DBPMAX01 | CONYERS STANDPIPE | 0.0399000 | 0.0204000 | -- | |
| 0824834 | 09/04/08 | 11/12/08 | DBPMAX01 | CONYERS STANDPIPE | 0.0393000 | 0.0320000 | -- | |
| K0707993002 | 09/06/07 | 11/06/07 | DBPMAX01 | CONYERS STANDPIPE | 0.0400000 | 0.0370000 | -- | |
| 06264/31 | 09/21/06 | 12/06/06 | DBPMAX01 | CONYERS STANDPIPE | 0.0342000 | 0.0226000 | -- | |
| 06229/10 | 08/17/06 | 12/06/06 | DBPMAX01 | CONYERS STANDPIPE | 0.0282000 | 0.0272000 | -- | |
| 05270/10 | 09/27/05 | 11/21/05 | DBPMAX01 | CONYERS STANDPIPE | 0.0403000 | 0.0404000 | -- | |
| 05258/12 | 09/15/05 | 11/21/05 | DBPMAX01 | CONYERS STANDPIPE | -- | 0.0396000 | -- | |
| 04323/24 | 11/18/04 | 01/01/05 | DBPMAX01 | CONYERS STANDPIPE | 0.0304000 | 0.0291000 | -- | |
| 04225/01 | 08/12/04 | 01/01/05 | DBPMAX01 | CONYERS STANDPIPE | 0.0634000 | 0.0259000 | -- | |
| 04106/13 | 04/15/04 | 01/01/05 | DBPMAX01 | CONYERS STANDPIPE | 0.0160000 | 0.0210000 | -- | |
| 04078/07 | 03/18/04 | 01/01/05 | DBPMAX01 | CONYERS STANDPIPE | 0.0218000 | 0.0260000 | -- | |
| 02234-21 | 08/22/02 | 11/06/02 | DBPMAX01 | CONYERS STANDPIPE | 0.0372000 | 0.0230000 | -- | |