93569 Chemical Results | Data Online | Oregon Drinking Water Services

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How to use this data table

Filter: Use the Select Analytes panel below to filter for specific analytes or groups. Note that only analytes for which there are data are listed. Use the dropdown menus in column headers and the Sample Dates box to filter results. Use the Search box to search across all columns. For example, you can enter a specific sample ID, analyte, or any other search criteria into the Search box.
Sort: Click column headings to sort ascending or descending. Sort by multiple columns by holding the Shift key while clicking on additional column headings. The arrow in the column heading will show in blue if the results are currently being sorted by that column.
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DBPs & TOC: Use the DBPs & TOC button to filter the results for DBPs, TOC, and alkalinity. Columns and sort order will automatically adjust to help review the data.
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Results not included & related pages

Data not included on this page:
- Archived data (pre-2002)
- Coliform results
- Cryptosporidium and E. coli (LT2)
- Turbidity
Averages and summary data:
Alternate views for analytes that are included on this page:
- Cyanotoxins
- Lead & Copper Detailed Results
- PFAS (includes summary data)
Other related:
- Chemical group summary information

Abbreviations

Analyte Groups: NO3 = Nitrate
Analyte Levels: MCL = Maximum contaminant level, ACL = Action level. Analyte level exceedances are indicated with bold red text.
Detection and Reporting Limits: MDL = Federal minimum detection limit, MRL = Lab reporting level, ND = Not detected at the MDL or MRL.

Select Analytes

Nitrate (NO3)

NITRATE 1040

Sample Dates

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Facility ID	Facility Name	Sample Point ID	Source Type	Analyte Group	Analyte Code	Analyte Name Use the "Select Analytes" panel above to filter.	Sample Date	Result	Units	Analyte Level Type	Current Analyte Level	Analyte Level Units	Limit	Limit Type	Received Date	Sample ID	Lab ID	Lab Name	Analysis Method	Method Name	TINWSF ISN	TSASAMPL ISN	TSASAR ISN	SelectYear	SelectAnalyte	SelectResult	SelectFacilityID	SelectFacilityName	SelectSamplePointID	SelectSourceType	SelectLabID	SelectLabName	SelectMethod	SelectMethodName	FilterSampleDate
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	10/10/2002	0.3	MG/L	MCL	10	MG/L			10/22/2002	A21010BH-1	OR100030	PYXIS LABORATORIES INC - REDMOND	4500NO3-D	ION SELECTIVE ELECTRODE	14533	83446	101224	2002	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100030	PYXIS LABORATORIES INC - REDMOND	4500NO3-D	ION SELECTIVE ELECTRODE	2002-10-10
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	5/25/2017	0.297	MG/L	MCL	10	MG/L	0.05	MRL	6/5/2017	70525421-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	14533	1711082	2315442	2017	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2017-05-25
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	2/14/2023	0.534	MG/L	MCL	10	MG/L	0.05	MRL	2/17/2023	23-001937-0001-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	14533	2595900	3455262	2023	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2023-02-14
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	9/17/2015	ND	MG/L	MCL	10	MG/L	0.05	MRL	9/24/2015	50917591-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	14533	1449112	1972470	2015	NO3-1040	N	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2015-09-17
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	7/13/2006	ND	MG/L	MCL	10	MG/L	0.1	MRL	7/27/2006	A60713BA-1	OR100030	PYXIS LABORATORIES INC - REDMOND	300.0	ION CHROMATOGRAPHY	14533	351188	513969	2006	NO3-1040	N	EP-A	EP for WELL	1	Finished	OR100030	PYXIS LABORATORIES INC - REDMOND	300.0	ION CHROMATOGRAPHY	2006-07-13
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	6/20/2013	0.309	MG/L	MCL	10	MG/L	0.01	MRL	6/28/2013	30620541-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	14533	1108484	1533732	2013	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2013-06-20
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	6/21/2012	0.27	MG/L	MCL	10	MG/L	0.01	MRL	7/10/2012	20621361-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	14533	961520	1349869	2012	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2012-06-21
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	6/21/2018	ND	MG/L	MCL	10	MG/L	0.05	MRL	7/9/2018	180045590001-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	14533	1877796	2512256	2018	NO3-1040	N	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2018-06-21
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	6/26/2014	0.581	MG/L	MCL	10	MG/L	0.01	MRL	7/8/2014	40627161-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	14533	1269018	1753106	2014	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2014-06-26
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	10/13/2008	ND	MG/L	MCL	10	MG/L	0.01	MRL	10/27/2008	A81013L1-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	14533	555122	810338	2008	NO3-1040	N	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2008-10-13
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	9/23/2010	ND	MG/L	MCL	10	MG/L	0.01	MRL	10/8/2010	924081-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	14533	752609	1071782	2010	NO3-1040	N	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2010-09-23
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	6/13/2019	0.478	MG/L	MCL	10	MG/L	0.05	MRL	6/28/2019	19-006870-0001	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	14533	2023338	2694245	2019	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2019-06-13
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	11/7/2011	0.312	MG/L	MCL	10	MG/L	0.01	MRL	12/5/2011	11107231-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	14533	882828	1255609	2011	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2011-11-07
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	3/18/2025	0.43	MG/L	MCL	10	MG/L	0.005	MRL	3/24/2025	25-16457-I	OR100063	EDGE ANALYTICAL, INC- PORTLAND	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	14533	2916770	3841115	2025	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100063	EDGE ANALYTICAL, INC- PORTLAND	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	2025-03-18
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	3/5/2024	0.02	MG/L	MCL	10	MG/L	0.005	MRL	3/7/2024	24-11239-I	OR100063	EDGE ANALYTICAL, INC- PORTLAND	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	14533	2758049	3650423	2024	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100063	EDGE ANALYTICAL, INC- PORTLAND	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	2024-03-05
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	9/10/2020	0.226	MG/L	MCL	10	MG/L	0.05	MRL	9/14/2020	200096870001-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	14533	2220670	2967217	2020	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2020-09-10
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	6/30/2016	0.457	MG/L	MCL	10	MG/L	0.01	MRL	7/18/2016	60701111-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	14533	1572024	2123926	2016	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2016-06-30
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	7/9/2009	2.1	MG/L	MCL	10	MG/L	0.02	MRL	7/22/2009	9071013-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	14533	613754	889239	2009	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2009-07-09
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	10/14/2004	ND	MG/L	MCL	10	MG/L	0.1	MRL	10/28/2004	A41015AH-1	OR100030	PYXIS LABORATORIES INC - REDMOND	300.0	ION CHROMATOGRAPHY	14533	224599	307921	2004	NO3-1040	N	EP-A	EP for WELL	1	Finished	OR100030	PYXIS LABORATORIES INC - REDMOND	300.0	ION CHROMATOGRAPHY	2004-10-14
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	10/13/2005	0.4	MG/L	MCL	10	MG/L			11/8/2005	A51014BC-1	OR100029	PYXIS LABORATORIES INC - PENDLETON	300.0	ION CHROMATOGRAPHY	14533	296889	437811	2005	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100029	PYXIS LABORATORIES INC - PENDLETON	300.0	ION CHROMATOGRAPHY	2005-10-13
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	10/9/2003	ND		MCL	10	MG/L	0.1	MRL	10/27/2003	A31009BP-1	OR100030	PYXIS LABORATORIES INC - REDMOND	300.0	ION CHROMATOGRAPHY	14533	150892	201482	2003	NO3-1040	N	EP-A	EP for WELL	1	Finished	OR100030	PYXIS LABORATORIES INC - REDMOND	300.0	ION CHROMATOGRAPHY	2003-10-09
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	9/23/2021	0.678	MG/L	MCL	10	MG/L	0.05	MRL	10/1/2021	210112140001-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	14533	2380392	3156760	2021	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2021-09-23