{"id":"02a6e5c9-725b-4379-9abc-a8a9b5281907","created_at":"2021-09-01T15:31:39.616Z","updated_at":"2026-01-08T15:31:44.073Z","name":"Creve Coeur Creek upstream of Creve Coeur Lake","slug":"creve-coeur-creek-upstream-of-creve-coeur-lake","permalink":"https://data.waterrangers.com/locations/creve-coeur-creek-upstream-of-creve-coeur-lake","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","latitude":"38.705927","longitude":"-90.489215","country":"United States","body_of_water":"Creve Coeur Creek","water_body_type":"river_or_stream","investigative":false,"tested_parameters":["chloride","conductivity"],"tested_equipment":["other_pen_type_conductivity_meter_us_cm","unspecified_chloride"],"reference_photo_url":null,"first_observation_at":"2015-12-26T00:00:00.000Z","last_observation_at":"2021-03-22T00:00:00.000Z"}