{"id":"ce8ba215-bfc1-460a-8cd5-14cd1a4cc762","created_at":"2022-09-01T19:59:11.166Z","updated_at":"2026-01-20T19:50:29.379Z","name":"Maitland Tower rock shelf ","slug":"maitland-tower-rock-shelf","permalink":"https://data.waterrangers.com/locations/maitland-tower-rock-shelf","dataset_id":"9fe95470-ee07-4e83-aa27-fed550fd6359","latitude":"44.634262","longitude":"-75.612522","country":"Canada","body_of_water":"St Lawrence River ","water_body_type":"river_or_stream","investigative":false,"tested_parameters":["ph","oxygen","hardness","alkalinity","conductivity","air_temperature","water_temperature","chlorine"],"tested_equipment":["chemetrics_dissolved_oxygen_mg_l","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":"2023-10-12T00:00:00.000Z","last_observation_at":"2023-10-12T00:00:00.000Z"}