Provincial (Stream) Water Quality Monitoring Network

Description

Provides stream water quality monitoring data for a number of parameters, including total and dissolved nutrients, metals, and chloride. The Provincial (Stream) Water Quality Monitoring Network (PWQMN) measures water quality in rivers and streams across Ontario. This dataset provides stream water quality monitoring data for a number of parameters, including total and dissolved nutrients, metals, and chloride. Spatial information for stream monitoring locations across Ontario are also available. Keywords: Streamwater, Nutrients, Fresh Water [Stream Water Quality Map](https://www.ontario.ca/page/map-provincial-stream-water-quality-monitoring-network)

Resources

Name Format Description Link
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2019_2021Mar_update4.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2010_2018_update5.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2000_2009.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1990_1999.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1980_1989.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1970_1979.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1964_1969.csv
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Provincial_Water_Quality_Monitoring_Network _(PWQMN)_metadata_EN.pdf
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Provincial_Water_Quality_Monitoring_Network _(PWQMN)_metadata_FR1.pdf
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_Stations.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_EN.csv
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_FR.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_EN.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_FR.xlsx
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_WQData_2021_2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_FieldData_2021-2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/ANALYTE_PARM_LOOKUP.csv
21 https://data.ontario.ca/dataset/967a942d-9397-4e7c-8f42-77fc422c0a37
21 https://data.ontario.ca/fr/dataset/967a942d-9397-4e7c-8f42-77fc422c0a37
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2000_2009.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2019_2021Mar_update4.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2010_2018_update5.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2000_2009.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1990_1999.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_WQData_2021_2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_FieldData_2021-2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/ANALYTE_PARM_LOOKUP.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2019_2021Mar_update4.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2010_2018_update5.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2000_2009.csv
8 http://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1990_1999_temp.csv
8 http://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1980_1989_temp.csv
8 http://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1970_1979_temp.csv
8 http://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1964_1969_temp.csv
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_EN.pdf
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_FR.pdf
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_Stations.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_EN.csv
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_FR.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_EN.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_FR.xlsx
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_WQData_2021_2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_FieldData_2021-2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/ANALYTE_PARM_LOOKUP.csv
21 https://data.ontario.ca/dataset/967a942d-9397-4e7c-8f42-77fc422c0a37
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2019_2021Mar_update4.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2010_2018_update5.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2000_2009.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1990_1999.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1980_1989.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1970_1979.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1964_1969.csv
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_EN.pdf
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_FR.pdf
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_Stations.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_EN.csv
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_FR.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_EN.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_FR.xlsx
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_WQData_2021_2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_FieldData_2021-2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/ANALYTE_PARM_LOOKUP.csv
21 https://data.ontario.ca/dataset/967a942d-9397-4e7c-8f42-77fc422c0a37
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2019_2021Mar_update4.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2010_2018_update5.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2000_2009.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1990_1999.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1980_1989.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1970_1979.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1964_1969.csv
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_EN.pdf
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_FR.pdf
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_Stations.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_EN.csv
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_FR.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_EN.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_FR.xlsx
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_WQData_2021_2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_FieldData_2021-2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/ANALYTE_PARM_LOOKUP.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2019_2021Mar_update4.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2010_2018_update5.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2000_2009.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1990_1999.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1980_1989.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1970_1979.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1964_1969.csv
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_EN.pdf
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_FR.pdf
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_Stations.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_EN.csv
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_FR.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_EN.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_FR.xlsx
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_WQData_2021_2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_FieldData_2021-2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/ANALYTE_PARM_LOOKUP.csv
21 https://data.ontario.ca/dataset/967a942d-9397-4e7c-8f42-77fc422c0a37
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/ANALYTE_PARM_LOOKUP.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1990_1999.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1980_1989.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1970_1979.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1964_1969.csv
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_FR.pdf
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_Stations.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_EN.csv
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_FR.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_EN.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_FR.xlsx
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_WQData_2021_2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_FieldData_2021-2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/ANALYTE_PARM_LOOKUP.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2019_2021Mar_update4.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2010_2018_update5.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2019_2021Mar_update4.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2010_2018_update5.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2000_2009.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1990_1999.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1980_1989.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1970_1979.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1964_1969.csv
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_EN.pdf
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_FR.pdf
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_Stations.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_EN.csv
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_FR.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_EN.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_FR.xlsx
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_WQData_2021_2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_FieldData_2021-2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/ANALYTE_PARM_LOOKUP.csv
21 https://data.ontario.ca/dataset/967a942d-9397-4e7c-8f42-77fc422c0a37
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_EN.pdf
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1980_1989.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1970_1979.csv
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_EN.pdf
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_Stations.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_EN.csv
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_FR.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_EN.xlsx
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2019_2021Mar_update4.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2010_2018_update5.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2000_2009.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1990_1999.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1980_1989.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1970_1979.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1964_1969.csv
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_EN.pdf
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_FR.pdf
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_Stations.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_EN.csv
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_FR.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_EN.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_FR.xlsx
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_WQData_2021_2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_FieldData_2021-2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/ANALYTE_PARM_LOOKUP.csv
21 https://data.ontario.ca/dataset/967a942d-9397-4e7c-8f42-77fc422c0a37
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1964_1969.csv
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_FR.pdf
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_FR.xlsx
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_historical/PWQMN_OpenData_1964-1969.csv
21 https://data.ontario.ca/fr/dataset/967a942d-9397-4e7c-8f42-77fc422c0a37
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN-2019_2021Mar.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2019_2021Mar_update4.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2010_2018_update5.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2000_2009.csv
8 http://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1990_1999_temp.csv
8 http://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1980_1989_temp.csv
8 http://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1970_1979_temp.csv
8 http://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1964_1969_temp.csv
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_EN.pdf
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_FR.pdf
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_Stations.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_EN.csv
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_FR.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_EN.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_FR.xlsx
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_WQData_2021_2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_FieldData_2021-2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/ANALYTE_PARM_LOOKUP.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2019_2021Mar_update4.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2010_2018_update5.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_2000_2009.csv
8 http://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1990_1999_temp.csv
8 http://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1980_1989_temp.csv
8 http://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1970_1979_temp.csv
8 http://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_1964_1969_temp.csv
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_EN.pdf
33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_FR.pdf
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_Stations.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_EN.csv
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/METHOD_CODE_FR.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_EN.xlsx
54 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN_by_year/REMARK_VALUQUALIF_CODES_FR.xlsx
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_WQData_2021_2022_Final.csv
8 https://files.ontario.ca/moe_mapping/downloads/2Water/PWQMN/PWQMN_FieldData_2021-2022_Final.csv
21 https://data.ontario.ca/fr/dataset/967a942d-9397-4e7c-8f42-77fc422c0a37
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33 https://files.ontario.ca/moe_mapping/downloads/metadata/opendata/Prov_Water_Quality_Monitoring_Network _(PWQMN)_metadata_EN_2025.pdf

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