05906 Chemical Results | Data Online | Oregon Drinking Water Services

More Information

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.
Columns: Use the Columns button to select which columns to display in the table, including additional columns not shown in the default display. Drag column headings to rearrange their order.
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.
Download: Use the Download button to export data to an Excel or CSV file. Only filtered results will be downloaded.
Reset: Click the Reset button to restore default settings.

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: ARS = Arsenic, 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

Arsenic (ARS)

ARSENIC 1005

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	1/17/2023	1.57	MG/L	MCL	10	MG/L	0.11	MRL	1/20/2023	2301246-01-I	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	16722	2583315	3441413	2023	NO3-1040	D	EP-A	EP for WELL	1	Finished	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	2023-01-17
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	1/10/2018	ND	MG/L	MCL	10	MG/L	0.11	MRL	1/4/2019	66266-I	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	16722	1959054	2613848	2018	NO3-1040	N	EP-A	EP for WELL	1	Finished	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	2018-01-10
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	1/24/2017	ND	MG/L	MCL	10	MG/L	0.11	MRL	2/1/2017	59610-I	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	16722	1660569	2258555	2017	NO3-1040	N	EP-A	EP for WELL	1	Finished	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	2017-01-24
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	10/3/2022	0.862	MG/L	MCL	10	MG/L	0.11	MRL	10/14/2022	2210023-01-I	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	16722	2543623	3373503	2022	NO3-1040	D	EP-A	EP for WELL	1	Finished	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	2022-10-03
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	1/5/2022	7.48	MG/L	MCL	10	MG/L	0.11	MRL	1/11/2022	220103201-I	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	16722	2426292	3210842	2022	NO3-1040	D	EP-A	EP for WELL	1	Finished	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	2022-01-05
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	1/22/2019	ND	MG/L	MCL	10	MG/L	0.1	MRL	1/24/2019	190114201-I	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	16722	1962801	2618332	2019	NO3-1040	N	EP-A	EP for WELL	1	Finished	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	2019-01-22
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	4/4/2022	4.57	MG/L	MCL	10	MG/L	0.11	MRL	4/7/2022	220401301-I	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	16722	2457433	3250575	2022	NO3-1040	D	EP-A	EP for WELL	1	Finished	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	2022-04-04
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	1/31/2024	17.2	MG/L	MCL	10	MG/L	0.11	MRL	2/7/2024	2401376-01-I	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	16722	2741774	3632797	2024	NO3-1040	E	EP-A	EP for WELL	1	Finished	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	2024-01-31
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	1/14/2021	1.41	MG/L	MCL	10	MG/L	0.11	MRL	1/25/2021	210116701-I	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	16722	2274992	3033113	2021	NO3-1040	D	EP-A	EP for WELL	1	Finished	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	2021-01-14
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	2/5/2024	13.3	MG/L	MCL	10	MG/L	0.11	MRL	2/22/2024	2402045-01-I	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	16722	2749462	3640952	2024	NO3-1040	E	EP-A	EP for WELL	1	Finished	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	2024-02-05
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	2/20/2024	7.90	MG/L	MCL	10	MG/L	0.11	MRL	2/22/2024	2402243-01-I	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	16722	2749561	3641200	2024	NO3-1040	D	EP-A	EP for WELL	1	Finished	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	2024-02-20
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	7/6/2022	0.743	MG/L	MCL	10	MG/L	0.11	MRL	7/11/2022	2207101-01-I	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	16722	2499666	3306290	2022	NO3-1040	D	EP-A	EP for WELL	1	Finished	4084	KTL/MATRIX SCIENCES INT	4500NO3-F	CADMIUM REDUCTION, AUTOMATED	2022-07-06
EP-A	EP for WELL	1	Finished	ARS	1005	ARSENIC	8/3/2010	0.0013	MG/L	MCL	0.010	MG/L	0.0005	MRL	8/24/2010	19467-I	OR100028	COLUMBIA LABORATORIES, INC	200.8	INDUCTIVELY COUPLED PLASMA MASS SPECTROM	16722	737684	1049921	2010	ARS-1005	D	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	200.8	INDUCTIVELY COUPLED PLASMA MASS SPECTROM	2010-08-03
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	1/11/2011	0.062	MG/L	MCL	10	MG/L	0.01	MRL	2/3/2011	10112231-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	16722	789245	1134707	2011	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2011-01-11
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	1/5/2016	ND	MG/L	MCL	10	MG/L	0.25	MRL	1/19/2016	60106241-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	16722	1501305	2036529	2016	NO3-1040	N	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2016-01-05
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	12/17/2008	0.110	MG/L	MCL	10	MG/L	0.1	MRL	12/26/2008	PRL061501-I	OR100021	TEST AMERICA ATC - PORTLAND	300.0	ION CHROMATOGRAPHY	16722	559232	817554	2008	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100021	TEST AMERICA ATC - PORTLAND	300.0	ION CHROMATOGRAPHY	2008-12-17
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	1/25/2012	0.156	MG/L	MCL	10	MG/L	0.01	MRL	2/8/2012	20126111-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	16722	908724	1288009	2012	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2012-01-25
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	1/9/2014	0.069	MG/L	MCL	10	MG/L	0.01	MRL	1/22/2014	40110021-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	16722	1199518	1672160	2014	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2014-01-09
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	1/8/2013	0.05	MG/L	MCL	10	MG/L	0.01	MRL	1/24/2013	30109061-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	16722	1050063	1462885	2013	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2013-01-08
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	1/5/2010	0.058	MG/L	MCL	10	MG/L	0.01	MRL	1/20/2010	106211-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	16722	667363	960656	2010	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2010-01-05
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	1/13/2015	0.0960	MG/L	MCL	10	MG/L	0.05	MRL	1/26/2015	50114161-I	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	16722	1349058	1855242	2015	NO3-1040	D	EP-A	EP for WELL	1	Finished	OR100028	COLUMBIA LABORATORIES, INC	300.0	ION CHROMATOGRAPHY	2015-01-13
EP-A	EP for WELL	1	Finished	NO3	1040	NITRATE	3/27/2003	0.08	MG/L	MCL	10	MG/L			4/7/2003	64434	4084	KTL/MATRIX SCIENCES INT	4500NO3-D	ION SELECTIVE ELECTRODE	16722	112464	147108	2003	NO3-1040	D	EP-A	EP for WELL	1	Finished	4084	KTL/MATRIX SCIENCES INT	4500NO3-D	ION SELECTIVE ELECTRODE	2003-03-27


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