{"id":"b5e6982b-f157-4d4d-a015-028b63f0d24d","created_at":"2025-01-08T17:19:41.402Z","updated_at":"2026-07-09T19:47:29.222Z","name":"Canal Origins Park","slug":"canal-origins-park","permalink":"https://data.waterrangers.com/locations/canal-origins-park","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","latitude":"41.842896","longitude":"-87.665148","country":"United States","body_of_water":"South Branch Chicago River","water_body_type":"river_or_stream","investigative":false,"tested_parameters":["chloride","current_weather","current_weather_description","previous_weather","previous_weather_description","clarity","water_use","odour","pollution_sources","on_the_water_s_surface","colour","water_level","Ice on","algae","air_temperature"],"tested_equipment":["unspecified_chloride","community_scientist_interpretation","community_scientist_interpretation_env","unspecified_air_temperature"],"reference_photo_url":null,"first_observation_at":"2024-12-20T21:45:00.000Z","last_observation_at":"2026-04-16T15:00:00.000Z"}