00324 PFAS Sample Results | Data Online | Oregon Drinking Water Services

More Information: PFAS Rule Information & Sampling Project
Abbreviations: MCL = Maximum contaminant level, MRL = Minimum reporting level, ND = Not detected at the minimum reporting level, PFAS = Per- and polyfluoroalkyl substances. Analytes with an MCL are in bold. Sample results detected above the MCL are in bold red.
Water systems must be in compliance with the MCL by 2029. Sample results can be used for compliance when their MRL meets the requirements of the PFAS rule. Results that cannot be used for compliance are shaded gray and italicized.

Initial Monitoring

This water system is part of the OHA PFAS Sampling Project. DEQ will collect the first sample from each active entry point by the end of July 2026. The water system is responsible for collecting additional samples needed to meet the initial monitoring requirements.
EP ID	Entry point name	Water type	Availability	Frequency	Schedule begin	Schedule end	First quarter or First sample	Second quarter or Second sample	Third quarter	Fourth quarter
EP-A	EP FOR DRIFT & SIDE CREEK	SW	Permanent	4 quarters	1/1/2023	12/31/2023	1/10/2023	4/11/2023	7/18/2023	10/3/2023
For each active entry point served by surface water, collect 4 consecutive quarters of samples within a 12-month period with samples collected 2 to 4 months apart.

Sample Summaries

For compliance?	EP ID	Entry point name	Sample date	Sample ID
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	01/10/2023	100525P
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	04/11/2023	103248P
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	07/18/2023	106049P
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	10/03/2023	109025P

Sample Results

For compliance?	EP ID	Entry point name	Sample date	Received date	Analyte code	Analyte abbreviation	Analyte name	Result (ng/L)	MCL (ng/L)	MRL (ng/L)	Sample ID	Lab ID	Lab name	Analysis method	Method name	TINWSF ISN	TSASAMPL ISN	TSASAR ISN	SelectDataSet	SelectAnalyte	SelectDetects	SelectLabID	SelectLabName	SelectMethod	SelectMethodName
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	01/10/2023	09/04/2025	2816	HFPO-DA	Hexafluoropropylene oxide dimer acid	ND	10	1.70	100525P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021114	4000257	Yes	2816M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	01/10/2023	09/04/2025	2801	PFBS	Perfluorobutanesulfonic acid	ND		1.00	100525P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021114	4000742	Yes	2801M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	01/10/2023	09/04/2025	2803	PFHxS	Perfluorohexanesulfonic acid	ND	10	1.00	100525P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021114	4000645	Yes	2803M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	01/10/2023	09/04/2025	2804	PFNA	Perfluorononanoic acid	ND	10	1.30	100525P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021114	4000548	Yes	2804M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	01/10/2023	09/04/2025	2806	PFOA	Perfluorooctanoic acid	ND	4.0	1.30	100525P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021114	4000354	Yes	2806M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	01/10/2023	09/04/2025	2805	PFOS	Perfluorooctanesulfonic acid	ND	4.0	1.30	100525P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021114	4000451	Yes	2805M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	04/11/2023	09/04/2025	2816	HFPO-DA	Hexafluoropropylene oxide dimer acid	ND	10	1.70	103248P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021115	4000258	Yes	2816M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	04/11/2023	09/04/2025	2801	PFBS	Perfluorobutanesulfonic acid	ND		1.00	103248P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021115	4000743	Yes	2801M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	04/11/2023	09/04/2025	2803	PFHxS	Perfluorohexanesulfonic acid	ND	10	1.00	103248P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021115	4000646	Yes	2803M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	04/11/2023	09/04/2025	2804	PFNA	Perfluorononanoic acid	ND	10	1.30	103248P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021115	4000549	Yes	2804M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	04/11/2023	09/04/2025	2806	PFOA	Perfluorooctanoic acid	ND	4.0	1.30	103248P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021115	4000355	Yes	2806M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	04/11/2023	09/04/2025	2805	PFOS	Perfluorooctanesulfonic acid	ND	4.0	1.30	103248P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021115	4000452	Yes	2805M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	07/18/2023	09/04/2025	2816	HFPO-DA	Hexafluoropropylene oxide dimer acid	ND	10	1.70	106049P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021117	4000260	Yes	2816M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	07/18/2023	09/04/2025	2801	PFBS	Perfluorobutanesulfonic acid	ND		1.00	106049P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021117	4000745	Yes	2801M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	07/18/2023	09/04/2025	2803	PFHxS	Perfluorohexanesulfonic acid	ND	10	1.00	106049P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021117	4000648	Yes	2803M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	07/18/2023	09/04/2025	2804	PFNA	Perfluorononanoic acid	ND	10	1.30	106049P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021117	4000551	Yes	2804M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	07/18/2023	09/04/2025	2806	PFOA	Perfluorooctanoic acid	ND	4.0	1.30	106049P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021117	4000357	Yes	2806M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	07/18/2023	09/04/2025	2805	PFOS	Perfluorooctanesulfonic acid	ND	4.0	1.30	106049P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021117	4000454	Yes	2805M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	10/03/2023	09/04/2025	2816	HFPO-DA	Hexafluoropropylene oxide dimer acid	ND	10	1.70	109025P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021116	4000259	Yes	2816M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	10/03/2023	09/04/2025	2801	PFBS	Perfluorobutanesulfonic acid	ND		1.00	109025P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021116	4000744	Yes	2801M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	10/03/2023	09/04/2025	2803	PFHxS	Perfluorohexanesulfonic acid	ND	10	1.00	109025P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021116	4000647	Yes	2803M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	10/03/2023	09/04/2025	2804	PFNA	Perfluorononanoic acid	ND	10	1.30	109025P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021116	4000550	Yes	2804M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	10/03/2023	09/04/2025	2806	PFOA	Perfluorooctanoic acid	ND	4.0	1.30	109025P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021116	4000356	Yes	2806M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS
Yes	EP-A	EP FOR DRIFT & SIDE CREEK	10/03/2023	09/04/2025	2805	PFOS	Perfluorooctanesulfonic acid	ND	4.0	1.30	109025P	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS	12308	3021116	4000453	Yes	2805M	N	4034	EUROFINS EATON ANALYTICAL	EPA 533	PFAS ISOTOPE DILUTION AEX SPE LC/MS/MS