Upper St. Lawrence River PFAS Water Quality Monitoring Data

Map and Visualize

Save the River's PFAS Water Quality Monitoring project helps us protect both the environment and the residents within the St. Lawrence River watershed. PFAS Monitoring data is collected through Cyclopure PFAS Water Test Kits at different sites along the Upper St. Lawrence River to determine PFAS levels and trends in the watershed.

Version 1.0.0
Data Steward Email
Data Collection Organization Save the River
Data Upload Organization Save the River
Progress Code onGoing
Maintenance Frequency Code biannually
Topic Category Code inlandWaters
Keywords Water quality, PFAS, St. Lawrence River, Lake Ontario, Save the River
Spatial Extent -76.371° 44.106°, -75.501° 44.699° (W S, E N)
Temporal Extent 2022-06-25 to 2023-09-14
Date Published
Alternate Formats FGP-HNAP ISO:19115-2 (XML) , W3C DCAT (XML) , W3C DCAT (JSON-LD)


Save the River. 2024-01-17. "Upper St. Lawrence River PFAS Water Quality Monitoring Data" (dataset). 1.0.0. DataStream.

Data Collection Information

Cyclopure's PFAS Water Test Kits are used to sample water quality at a selection of sites along the Upper St. Lawrence River. Results are determined using USEPA method 1633, isotope dilution and HPLC-MS/MS.

Attribution Licence (ODC-By) v1.0

You are free to share, copy, distribute, use, modify, transform, build upon, and produce works from the data as long as you attribute any public use of the data, or works produced from the data, in the manner specified in the licence. For any use or redistribution of the data, or works produced from it, you must make clear to others the licence of the data and keep intact any notices on the original data.

API Access

curl -G --data-urlencode "\\$filter=DOI eq '10.25976/ktm5-be05'" -H "x-api-key: PRIVATE-API-KEY"



initial submission

Schema v2.18.4
Digest SHA3-256:2563f4ed05ff7b1c90a992189bed958dd034e14c8497f123e400ed4245e96ae8
File size 109.63 KB