{"id":"4cf02d46-d076-4c05-8b09-ed87d8e3c7a0","created_at":"2015-08-16T15:52:01.311Z","updated_at":"2026-01-20T19:26:50.798Z","name":"Upstream of Portage-du-Fort","slug":"upstream-of-portage-du-fort","permalink":"https://data.waterrangers.com/locations/upstream-of-portage-du-fort","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","latitude":"45.627102","longitude":"-76.670784","country":"Canada","body_of_water":"Ottawa River","water_body_type":"river_or_stream","investigative":false,"tested_parameters":["ph","previous_weather","current_weather_description","current_weather","water_temperature","air_temperature","water_depth","secchi_depth","nitrate_nitrogen","nitrates","nitrites","hardness","oxygen","conductivity","alkalinity","phosphates"],"tested_equipment":["community_scientist_interpretation","secchi_disk_20cm","unspecified_air_temperature","unspecified_alkalinity","unspecified_conductivity","unspecified_hardness","unspecified_nitrate_nitrogen","unspecified_nitrates","unspecified_oxygen_mg_l","unspecified_ph","unspecified_phosphates","unspecified_ppm","unspecified_water_depth","unspecified_water_temperature"],"reference_photo_url":null,"first_observation_at":"2013-09-14T04:00:00.000Z","last_observation_at":"2025-09-02T13:22:00.000Z"}