{"id":"b8ca1db5-9aae-4ad6-adbf-9ed8eba70447","created_at":"2018-06-25T18:18:23.066Z","updated_at":"2026-05-13T19:39:26.903Z","name":"Raisin River - Martintown ","slug":"raisin-river-martintown","permalink":"https://data.waterrangers.com/locations/raisin-river-martintown","dataset_id":"690b2f7a-64b4-453d-8dc0-281a15bfc795","latitude":"45.153232","longitude":"-74.709091","country":"Canada","body_of_water":"Raisin River","water_body_type":"river_or_stream","investigative":false,"tested_parameters":["alkalinity","ph","oxygen","secchi_depth","chlorine","hardness","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_chlorine","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":"2018-06-22T23:50:00.000Z","last_observation_at":"2018-06-22T23:50:00.000Z"}