{"id":"eab70355-42b3-46e8-aa2f-6462e690bed1","created_at":"2020-06-24T00:21:40.839Z","updated_at":"2026-01-20T21:19:18.330Z","name":"Walker bay","slug":"walker-bay","permalink":"https://data.waterrangers.com/locations/walker-bay","dataset_id":"b1189ca2-c55d-44eb-a716-d22c1db254cc","latitude":"45.0759","longitude":"-76.169","country":"Canada","body_of_water":"Mississippi Lake ","water_body_type":"lake","investigative":false,"tested_parameters":["ph","oxygen","secchi_depth","chlorine","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_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":"2020-06-23T23:30:25.000Z","last_observation_at":"2020-06-23T23:30:25.000Z"}