OHA Drinking Water Services
PWS ID: 00297 ---- FALLS CITY, 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 |
|---|---|---|---|---|---|---|---|---|
| 23-00217-D | 01/03/23 | 01/27/23 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0578000 | -- | -- | |
| 23-00218-D | 01/03/23 | 01/27/23 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0611000 | -- | |
| 22-67424-D | 10/18/22 | 11/09/22 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0215000 | -- | -- | |
| 22-67425-D | 10/18/22 | 11/09/22 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0161000 | -- | |
| 22-41897-D | 07/01/22 | 07/28/22 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0278000 | -- | -- | |
| 22-41898-D | 07/01/22 | 07/28/22 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0266000 | -- | |
| 22-27812-D | 04/28/22 | 06/10/22 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0245000 | -- | -- | |
| 22-27813-D | 04/28/22 | 06/10/22 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0380000 | -- | |
| 2202706-D | 01/13/22 | 02/10/22 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0174000 | -- | -- | |
| 2202707-D | 01/13/22 | 02/10/22 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0307000 | -- | |
| 2172633-D | 10/05/21 | 10/29/21 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0307000 | -- | -- | |
| 2172634-D | 10/05/21 | 10/29/21 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0346000 | -- | |
| 2146762-D | 07/06/21 | 07/22/21 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0222000 | -- | -- | |
| 2146763-D | 07/06/21 | 07/22/21 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0280000 | -- | |
| 2126456-D | 04/20/21 | 05/14/21 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0237000 | -- | -- | |
| 2126457-D | 04/20/21 | 05/14/21 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0276000 | -- | |
| 2101821-D | 01/11/21 | 01/28/21 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0420000 | -- | -- | |
| 2101822-D | 01/11/21 | 01/28/21 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0472000 | -- | |
| 2065635-D | 10/01/20 | 10/29/20 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0515000 | -- | -- | |
| 2065636-D | 10/01/20 | 10/29/20 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0452000 | -- | |
| 2041485-D | 07/02/20 | 07/17/20 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0327000 | -- | -- | |
| 2041486-D | 07/02/20 | 07/17/20 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0331000 | -- | |
| 2021356-D | 04/01/20 | 04/27/20 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0275000 | -- | -- | |
| 2021357-D | 04/01/20 | 04/27/20 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0387000 | -- | |
| 2007787-D | 02/04/20 | 03/03/20 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0583000 | -- | -- | |
| 2007788-D | 02/04/20 | 03/03/20 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0481000 | -- | |
| 1975323-D | 10/09/19 | 11/11/19 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0543000 | -- | -- | |
| 1975324-D | 10/09/19 | 11/11/19 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0440000 | -- | |
| 1946783-D | 07/01/19 | 08/07/19 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0299000 | -- | -- | |
| 1946784-D | 07/01/19 | 08/07/19 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0281000 | -- | |
| 1925597-D | 04/12/19 | 04/26/19 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0471000 | -- | -- | |
| 1925598-D | 04/12/19 | 04/26/19 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0462000 | -- | |
| 1904725-D | 01/17/19 | 02/08/19 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0514000 | -- | -- | |
| 1904726-D | 01/17/19 | 02/08/19 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0440000 | -- | |
| 1880298-D | 10/18/18 | 11/02/18 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0254000 | -- | -- | |
| 1880297-D | 10/18/18 | 11/02/18 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0377000 | -- | |
| 1853434-D | 07/19/18 | 08/09/18 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0569000 | -- | -- | |
| 1853435-D | 07/19/18 | 08/09/18 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0244000 | -- | |
| 1828161-D | 04/19/18 | 05/10/18 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0344000 | -- | -- | |
| 1828162-D | 04/19/18 | 05/10/18 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0332000 | -- | |
| 1800712-D | 01/04/18 | 01/19/18 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0334000 | -- | -- | |
| 1800713-D | 01/04/18 | 01/19/18 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0408000 | -- | |
| 1760442-D | 10/05/17 | 10/20/17 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0421000 | -- | -- | |
| 1760443-D | 10/05/17 | 10/20/17 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0365000 | -- | |
| 1736204-D | 07/06/17 | 07/24/17 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0266000 | -- | -- | |
| 1736205-D | 07/06/17 | 07/24/17 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0305000 | -- | |
| 1721009-D | 04/20/17 | 05/05/17 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0647000 | -- | -- | |
| 1721010-D | 04/20/17 | 05/05/17 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0323000 | -- | |
| 1703009-D | 01/19/17 | 02/23/17 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0202000 | -- | -- | |
| 1703010-D | 01/19/17 | 02/23/17 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0228000 | -- | |
| 1664739-D | 10/20/16 | 11/14/16 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0662000 | -- | -- | |
| 1664740-D | 10/20/16 | 11/14/16 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0584000 | -- | |
| 407238460-D | 07/07/16 | 07/22/16 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0300000 | -- | -- | |
| 407238461-D | 07/07/16 | 07/22/16 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0243000 | -- | |
| 1617772-D | 04/07/16 | 04/19/16 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0508000 | -- | -- | |
| 1617773-D | 04/07/16 | 04/19/16 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0352000 | -- | |
| 1603592-D | 01/21/16 | 02/01/16 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0245000 | -- | -- | |
| 1603593-D | 01/21/16 | 02/01/16 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0323000 | -- | |
| 1549867-D | 10/15/15 | 10/26/15 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0469000 | -- | -- | |
| 1549868-D | 10/15/15 | 10/26/15 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0219000 | -- | |
| 1532710-D | 07/16/15 | 07/29/15 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0450000 | -- | -- | |
| 1532711-D | 07/16/15 | 07/29/15 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0256000 | -- | |
| 1516423-D | 04/16/15 | 04/27/15 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0306000 | -- | -- | |
| 1516424-D | 04/16/15 | 04/27/15 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0161000 | -- | |
| 1501092-D | 01/08/15 | 01/14/15 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0277000 | -- | -- | |
| 1501093-D | 01/08/15 | 01/15/15 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0308000 | -- | |
| 1444255-D | 10/02/14 | 10/14/14 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0326000 | -- | -- | |
| 1444256-D | 10/02/14 | 10/14/14 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0241000 | -- | |
| 1431275-D | 07/17/14 | 07/31/14 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0573000 | -- | -- | |
| 1431276-D | 07/17/14 | 07/31/14 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0240000 | -- | |
| 1415409-D | 04/10/14 | 04/28/14 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0613000 | -- | -- | |
| 1415410-D | 04/10/14 | 04/28/14 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0392000 | -- | |
| 1402581-D | 01/16/14 | 01/27/14 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0371000 | -- | -- | |
| 1402580-D | 01/16/14 | 01/29/14 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0546000 | -- | |
| 1350898-D | 11/21/13 | 12/02/13 | 2DBP-01 | SM-1 UPPER CITY PARK | 0.0485000 | -- | -- | |
| 1350897-D | 11/21/13 | 12/06/13 | 2DBP-02 | SM-2 987 PARRY RD | -- | 0.0515000 | -- | |
| 1350855-D | 11/21/13 | 12/06/13 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0565000 | 0.0516000 | -- | |
| WA20000834662-D | 08/15/13 | 09/05/13 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0199000 | 0.0181000 | -- | |
| WA20000810983-D | 03/20/13 | 04/02/13 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0202000 | 0.0015000 | -- | |
| 20121018027-D | 10/18/12 | 11/05/12 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0267000 | -- | |
| 20121018028-D | 10/18/12 | 11/05/12 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0221000 | -- | -- | |
| 20120815032-D | 08/15/12 | 09/04/12 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0224000 | -- | |
| 20120815033-D | 08/15/12 | 09/04/12 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0213000 | -- | -- | |
| 20120419022-D | 04/19/12 | 05/29/12 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0271000 | -- | |
| 20120419023-D | 04/19/12 | 05/29/12 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0270000 | -- | -- | |
| 20120105018-D | 01/05/12 | 02/09/12 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | ND | -- | |
| 20120105019-D | 01/05/12 | 02/09/12 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0897000 | -- | -- | |
| 20111103031-D | 11/03/11 | 12/01/11 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0306000 | -- | |
| 20111103032-D | 11/03/11 | 12/01/11 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0395000 | -- | -- | |
| 20110421020-D | 04/21/11 | 06/01/11 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0400000 | -- | |
| 20110421021-D | 04/21/11 | 06/01/11 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0339000 | -- | -- | |
| 20110119038-D | 01/19/11 | 02/08/11 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0387000 | -- | |
| 20110119039-D | 01/19/11 | 02/08/11 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0293000 | -- | -- | |
| 20101021026-D | 10/21/10 | 11/08/10 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0482000 | -- | |
| 20101021027-D | 10/21/10 | 11/08/10 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0325000 | -- | -- | |
| 20100729009-D | 07/29/10 | 08/27/10 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0284000 | -- | |
| 20100729010-D | 07/29/10 | 08/27/10 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0232000 | -- | -- | |
| 20100415036 | 04/15/10 | 05/18/10 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0256000 | 0.0367000 | -- | |
| 20100121020 | 01/21/10 | 02/11/10 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0687000 | -- | |
| 20100121021 | 01/21/10 | 02/11/10 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0352000 | -- | -- | |
| 20091015024 | 10/15/09 | 11/13/09 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0263000 | -- | |
| 20091015025 | 10/15/09 | 11/13/09 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0244000 | -- | -- | |
| 20090702049 | 07/02/09 | 08/10/09 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0282000 | -- | |
| 20090702050 | 07/02/09 | 08/10/09 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0224000 | -- | -- | |
| 20090423026 | 04/22/09 | 05/08/09 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0254000 | -- | -- | |
| 20090423025 | 04/22/09 | 05/08/09 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0351000 | -- | |
| 20090115024 | 01/15/09 | 03/02/09 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0367000 | -- | -- | |
| 20081009039 | 10/09/08 | 11/28/08 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0270000 | -- | -- | |
| 20081009040 | 10/09/08 | 11/03/08 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0212000 | -- | |
| 20080703041 | 07/03/08 | 07/24/08 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0087000 | -- | -- | |
| 20080703040 | 07/03/08 | 08/06/08 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0230000 | -- | |
| 20080403013-D | 04/03/08 | 04/24/08 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0205000 | -- | -- | |
| 20080403014-D | 04/03/08 | 04/24/08 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0245000 | -- | |
| 20080109023 | 01/09/08 | 02/14/08 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0221000 | -- | -- | |
| 20080109024 | 01/09/08 | 02/14/08 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0353000 | -- | |
| 20071025003 | 10/24/07 | 12/14/07 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0548000 | -- | -- | |
| 20070817003 | 08/17/07 | 09/07/07 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0284000 | -- | -- | |
| 20070719056 | 07/19/07 | 08/20/07 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0364000 | -- | |
| 20070503031 | 05/03/07 | 05/30/07 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0354000 | -- | |
| 20070503041 | 05/03/07 | 05/30/07 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0408000 | -- | -- | |
| 20070201-025 | 02/01/07 | 02/21/07 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0233000 | -- | |
| 20061109013 | 11/08/06 | 11/24/06 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0236000 | -- | |
| 20061109012 | 11/08/06 | 06/26/07 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0142000 | -- | -- | |
| 20060613-035 | 06/13/06 | 07/03/06 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0341000 | -- | |
| 20060613-036 | 06/13/06 | 07/03/06 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0238000 | -- | -- | |
| 20060315-006 | 03/15/06 | 04/06/06 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0388000 | -- | |
| 20060315-007 | 03/15/06 | 04/06/06 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0218000 | -- | -- | |
| 20090115023 | 01/15/06 | 02/09/09 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0542000 | -- | |
| 20051220-016 | 12/20/05 | 01/09/06 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0629000 | 0.0297000 | -- | |
| 20051025-012 | 10/25/05 | 12/20/05 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0506000 | -- | -- | |
| 20051025-011 | 10/25/05 | 12/02/05 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0606000 | -- | |
| 20050714-001 | 07/14/05 | 09/19/05 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0605000 | 0.0359000 | -- | |
| 20050414-025 | 04/14/05 | 06/15/05 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | -- | 0.0711000 | -- | |
| 20040913-004 | 09/13/04 | 10/27/04 | DBPMAX01 | F.C. HIGHWAY BLOWOFF | 0.0623000 | 0.0301000 | -- | |