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.



For further information on this public water system, click on the area of interest below:
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Sampling Schedule for Coliform  ::  Groundwater/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Group Summary  ::  Latest Chemical Results  ::  Entry Point Detects  ::  Single Analyte Results 
Chemical Schedule Summary  ::  Chemical Schedule Details
Lead & Copper  ::  Corrosion Control (LCR)  ::  Nitrate  ::  Arsenic  ::  Radionuclides  ::  GWR 4-Log  ::  LT2  ::  Cyanotoxins  ::  PFAS
DBPs  ::  TOC & Alkalinity  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  Turbidity  ::  SWTR  ::  RAA  ::  LRAAFor SDWIS: 4089

Information by county:
Inventory  ::  Surface Water Systems  ::  Water System Surveys  ::  Outstanding Performers  ::  Plan Reviews  ::  System Scores  ::  Exceedances
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Significant Deficiencies  ::  Treatment Plant Inspections  ::  Fluoride
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Public Notices

Inventory List for all Oregon Drinking Water Systems in Excel or printable screen format
Staff/Partner Login

Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home

Need help? Email Drinking Water Services for assistance.