{"id":"d3e8d0e6-28e6-4aa6-af58-c8ff40d04557","created_at":"2015-10-14T14:26:40.479Z","updated_at":"2026-01-20T21:16:07.722Z","name":"McDonald Cartier Bridge (mid-stream)","slug":"mcdonald-cartier-bridge-mid-stream","permalink":"https://data.waterrangers.com/locations/mcdonald-cartier-bridge-mid-stream","dataset_id":"79c225ac-aa83-4fdc-8b91-4220752e4b2b","latitude":"45.429068","longitude":"-75.703808","country":"Canada","body_of_water":"Ottawa River","water_body_type":"river_or_stream","investigative":false,"tested_parameters":["nitrites","nitrate_nitrogen","ph","oxygen","air_temperature"],"tested_equipment":["chemetrics_dissolved_oxygen_mg_l","kyoritsu_packtest_nitrate_nitrogen","stream_thermometer_water_rangers","unspecified_ppm","water_rangers_freshwater_teststrips_ph"],"reference_photo_url":null,"first_observation_at":"2015-10-14T10:24:00.000Z","last_observation_at":"2015-10-14T10:24:00.000Z"}