OHA Drinking Water Services
PWS ID: 01329 ---- PORT OF TILLAMOOK BAY
Chemical Results

ND = Not Detected at the Minimum Reporting Level
MCL exceedances are indicated with red text

Sample
ID		 Sample
Date		 Received
Date		 Chemical Source ID Result Current MCL UOM
23-012458-0001-D10/18/202311/03/2023TOTAL HALOACETIC ACIDS (HAA5) DIST-AND0.0600000 MG/L
23-012458-0001-D10/18/202311/03/2023TTHM DIST-A0.00250000.0800000 MG/L
22-012736-0001-D10/19/202211/14/2022TOTAL HALOACETIC ACIDS (HAA5) DIST-AND0.0600000 MG/L
22-012736-0001-D10/19/202211/14/2022TTHM DIST-A0.00330000.0800000 MG/L
210124300001-D10/20/202111/11/2021TOTAL HALOACETIC ACIDS (HAA5) DIST-A0.00440000.0600000 MG/L
210124300001-D10/20/202111/11/2021TTHM DIST-A0.01980000.0800000 MG/L
21009917000108/25/202109/01/2021COPPER DIST-A0.00310001.3000000 MG/L
21009917000108/25/202109/01/2021LEAD DIST-A0.00020000.0150000 MG/L
21009917000208/25/202109/01/2021COPPER DIST-A0.00430001.3000000 MG/L
21009917000208/25/202109/01/2021LEAD DIST-AND0.0150000 MG/L
21009917000308/25/202109/01/2021COPPER DIST-A0.00760001.3000000 MG/L
21009917000308/25/202109/01/2021LEAD DIST-AND0.0150000 MG/L
21009917000408/25/202109/01/2021COPPER DIST-A0.02490001.3000000 MG/L
21009917000408/25/202109/01/2021LEAD DIST-A0.00110000.0150000 MG/L
21009917000508/25/202109/01/2021COPPER DIST-A0.01190001.3000000 MG/L
21009917000508/25/202109/01/2021LEAD DIST-A0.00030000.0150000 MG/L
200114380001-D10/21/202012/01/2020TOTAL HALOACETIC ACIDS (HAA5) DIST-AND0.0600000 MG/L
200114380001-D10/21/202012/01/2020TTHM DIST-A0.00110000.0800000 MG/L
190126880001-D10/16/201911/07/2019TOTAL HALOACETIC ACIDS (HAA5) DIST-A0.00800000.0600000 MG/L
190126880001-D10/16/201911/07/2019TTHM DIST-A0.01700000.0800000 MG/L
180092770001-D10/17/201811/02/2018TOTAL HALOACETIC ACIDS (HAA5) DIST-A0.00550000.0600000 MG/L
180092770001-D10/17/201811/02/2018TTHM DIST-A0.02300000.0800000 MG/L
18007472000109/05/201809/17/2018COPPER DIST-A0.00760001.3000000 MG/L
18007472000109/05/201809/17/2018LEAD DIST-A0.00030000.0150000 MG/L
18007472000209/05/201809/17/2018COPPER DIST-A0.07260001.3000000 MG/L
18007472000209/05/201809/17/2018LEAD DIST-A0.00040000.0150000 MG/L
18007472000309/05/201809/17/2018COPPER DIST-A0.00340001.3000000 MG/L
18007472000309/05/201809/17/2018LEAD DIST-AND0.0150000 MG/L
18007472000409/05/201809/17/2018COPPER DIST-A0.07280001.3000000 MG/L
18007472000409/05/201809/17/2018LEAD DIST-A0.00110000.0150000 MG/L
18007472000509/05/201809/17/2018COPPER DIST-A0.01690001.3000000 MG/L
18007472000509/05/201809/17/2018LEAD DIST-A0.00060000.0150000 MG/L
71019441-D10/18/201711/03/2017TOTAL HALOACETIC ACIDS (HAA5) DIST-A0.01000000.0600000 MG/L
71019441-D10/18/201711/03/2017TTHM DIST-A0.02110000.0800000 MG/L
124882-D10/19/201612/01/2016TOTAL HALOACETIC ACIDS (HAA5) DIST-A0.00640000.0600000 MG/L
124882-D10/19/201612/01/2016TTHM DIST-A0.02310000.0800000 MG/L
51022041-D10/21/201501/13/2016TOTAL HALOACETIC ACIDS (HAA5) DIST-A0.00363000.0600000 MG/L
51022041-D10/21/201501/13/2016TTHM DIST-A0.01530000.0800000 MG/L
9272207/15/201507/31/2015COPPER DIST-A0.03260001.3000000 MG/L
9272207/15/201507/31/2015LEAD DIST-A0.00150000.0150000 MG/L
9272307/15/201507/31/2015COPPER DIST-A0.01920001.3000000 MG/L
9272307/15/201507/31/2015LEAD DIST-A0.00110000.0150000 MG/L
9272407/15/201507/31/2015COPPER DIST-A0.09930001.3000000 MG/L
9272407/15/201507/31/2015LEAD DIST-A0.00440000.0150000 MG/L
9272507/15/201507/31/2015COPPER DIST-A0.16300001.3000000 MG/L
9272507/15/201507/31/2015LEAD DIST-A0.00100000.0150000 MG/L
9272607/15/201507/31/2015COPPER DIST-A0.03080001.3000000 MG/L
9272607/15/201507/31/2015LEAD DIST-A0.00420000.0150000 MG/L
41031031-D10/30/201411/11/2014TOTAL HALOACETIC ACIDS (HAA5) DIST-AND0.0600000 MG/L
41031031-D10/30/201411/11/2014TTHM DIST-A0.00541000.0800000 MG/L
3091221-D09/11/201310/09/2013TOTAL HALOACETIC ACIDS (HAA5) DIST-A0.00051600.0600000 MG/L
3091221-D09/11/201310/09/2013TTHM DIST-A0.00602000.0800000 MG/L
20913051-D09/13/201210/03/2012TOTAL HALOACETIC ACIDS (HAA5) DIST-AND0.0600000 MG/L
20913051-D09/13/201210/03/2012TTHM DIST-A0.00514000.0800000 MG/L
5335909/12/201209/21/2012COPPER DIST-A0.13000001.3000000 MG/L
5335909/12/201209/21/2012LEAD DIST-A0.00226000.0150000 MG/L
5336009/12/201209/21/2012COPPER DIST-A0.00511001.3000000 MG/L
5336009/12/201209/21/2012LEAD DIST-AND0.0150000 MG/L
5336109/12/201209/21/2012COPPER DIST-AND1.3000000 MG/L
5336109/12/201209/21/2012LEAD DIST-AND0.0150000 MG/L
5336209/12/201209/21/2012COPPER DIST-A0.22100001.3000000 MG/L
5336209/12/201209/21/2012LEAD DIST-A0.00527000.0150000 MG/L
5336309/12/201209/21/2012COPPER DIST-A0.01850001.3000000 MG/L
5336309/12/201209/21/2012LEAD DIST-AND0.0150000 MG/L
1081812-D08/17/201109/20/2011TOTAL HALOACETIC ACIDS (HAA5) DIST-A0.00600000.0600000 MG/L
1081812-D08/17/201109/20/2011TTHM DIST-A0.01670000.0800000 MG/L
92327-D09/22/201010/19/2010TOTAL HALOACETIC ACIDS (HAA5) DIST-A0.01330000.0600000 MG/L
92327-D09/22/201010/19/2010TTHM DIST-A0.02330000.0800000 MG/L
PSI01590109/02/200909/18/2009TOTAL HALOACETIC ACIDS (HAA5) DIST-A0.00268000.0600000 MG/L
PSI01590109/02/200909/18/2009TTHM DIST-A0.02330000.0800000 MG/L
A80912I109/11/200810/22/2008TOTAL HALOACETIC ACIDS (HAA5) DIST-A0.00370000.0600000 MG/L
A80912I109/11/200810/22/2008TTHM DIST-A0.01670000.0800000 MG/L
A61013F-110/12/200611/07/2006TOTAL HALOACETIC ACIDS (HAA5) DIST-A0.01500000.0600000 MG/L
A61013F-110/12/200611/07/2006TTHM DIST-A0.03200000.0800000 MG/L
A40819AE-108/18/200409/24/2004TOTAL HALOACETIC ACIDS (HAA5) DIST-A0.00740000.0600000 MG/L
A40819AE-108/18/200409/24/2004TTHM DIST-A0.02330000.0800000 MG/L
A20816AZ-108/13/200210/08/2002TOTAL HALOACETIC ACIDS (HAA5) DIST-AND0.0600000 MG/L
A20816AZ-108/13/200210/08/2002TTHM DIST-A0.02250000.0800000 MG/L


Archived Results
Sample
Date		 Received
Date		 Chemical Source ID Result MCL
06/07/2001 06/19/2001 Nitrate A0.710000010.000000


A blank or a 0 in the MCL column indicates that a MCL has not been set for that chemical.
This list represents all sample results for all of the water system's sources and entry points.


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