{"id":"73d5d28a-c38c-4ce6-8808-50c692e30d0e","created_at":"2019-08-05T15:15:45.837Z","updated_at":"2026-01-20T19:49:13.572Z","name":"Downstream of the marina","slug":"downstream-of-the-marina","permalink":"https://data.waterrangers.com/locations/downstream-of-the-marina","dataset_id":"d4aff800-a9ce-41dd-bc80-9bb40d85a6e0","latitude":"45.463865","longitude":"-75.640883","country":"Canada","body_of_water":"Ottawa River","water_body_type":"river_or_stream","investigative":false,"tested_parameters":["ph","oxygen","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature"],"tested_equipment":["chemetrics_dissolved_oxygen_mg_l","secchi_disk_20cm","stream_thermometer_water_rangers","water_rangers_freshwater_teststrips_alkalinity","water_rangers_freshwater_teststrips_hardness","water_rangers_freshwater_teststrips_ph","water_rangers_pen_type_conductivity_meter_low_range","water_rangers_pen_type_temperature_meter"],"reference_photo_url":null,"first_observation_at":"2019-08-05T15:06:32.218Z","last_observation_at":"2019-08-05T15:06:32.218Z"}