{"id":"13ec9db5-97b4-40fe-a29b-b9738e536938","created_at":"2025-08-19T23:57:49.203Z","updated_at":"2026-05-13T19:39:26.903Z","name":"Guidon Park Beach Area","slug":"guidon-park-beach-area","permalink":"https://data.waterrangers.com/locations/guidon-park-beach-area","dataset_id":"690b2f7a-64b4-453d-8dc0-281a15bfc795","latitude":"45.031879","longitude":"-74.833222","country":"Canada","body_of_water":"St. Lawrence 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":"2025-08-19T15:51:00.000Z","last_observation_at":"2025-08-19T15:51:00.000Z"}