{"id":"4120b59e-ed10-49c8-8c61-e468ed250df4","created_at":"2020-04-07T00:57:38.372Z","updated_at":"2026-01-21T21:14:07.338Z","name":"Chachahuatlán","slug":"chachahuatlan","permalink":"https://data.waterrangers.com/locations/chachahuatlan","dataset_id":"f757ed2e-52ce-482a-8e2f-6b20e08d842c","latitude":"19.631459","longitude":"-103.983667","country":"Mexico","body_of_water":"Río Tuxcacuesco","water_body_type":"river_or_stream","investigative":false,"tested_parameters":["current_weather","e_coli","conductivity","air_temperature","water_temperature","previous_weather","total_dissolved_solids_tds","alkalinity","hardness","ph","salinity","oxygen","turbidity"],"tested_equipment":["chemetrics_dissolved_oxygen_mg_l","community_scientist_interpretation","other_ecoli_lab","other_pen-type_tds_meter","stream_thermometer_water_rangers","turbidity_tube_45cm","water_rangers_freshwater_teststrips_alkalinity","water_rangers_freshwater_teststrips_hardness","water_rangers_freshwater_teststrips_ph","water_rangers_pen_type_conductivity_meter_low_range","water_rangers_pen_type_salinity_meter_ppm","water_rangers_pen_type_temperature_meter"],"reference_photo_url":null,"first_observation_at":"2016-04-20T17:40:00.000Z","last_observation_at":"2020-06-17T19:49:00.000Z"}