{"id":"84702ee8-bd7c-4056-9b05-d31c58eb7c76","created_at":"2025-08-12T18:13:17.020Z","updated_at":"2026-01-20T19:57:43.552Z","owner_id":"d524718a-246a-4510-8126-789d303ea3a7","location_id":"428ec8a9-4bce-4bb5-b240-d36e986ccffd","dataset_id":"d33af3a7-cd82-49e1-aedb-992ffe4bc570","form_id":"83a026d4-d6ef-4a4a-a73a-0cd57951fcb2","observed_at":"2025-06-01T17:37:28.718Z","observed_at_local":"2025-06-01T13:37:28-04:00","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","total_dissolved_solids_tds","current_weather","current_weather_description","previous_weather","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/61074","readings":[{"id":"1ad456b4-5886-4df3-be7c-34b2359f16c7","created_at":"2025-08-12T18:13:17.113Z","updated_at":"2025-08-12T18:13:17.113Z","parameter":"ph","unit":"std_units","value":"7","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"4dfe27d0-a500-4467-9b50-b8d40dcf5508","created_at":"2025-08-12T18:13:17.122Z","updated_at":"2025-08-12T18:13:17.122Z","parameter":"oxygen","unit":"mg_l","value":"7","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"a88f1dcb-2b60-4bf9-a871-6f102fff5e6a","created_at":"2025-08-12T18:13:17.178Z","updated_at":"2025-08-12T18:13:17.178Z","parameter":"hardness","unit":"ppm","value":"300","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"e3167742-a069-4400-99c1-d7218fbdf4a3","created_at":"2025-08-12T18:13:17.209Z","updated_at":"2025-08-12T18:13:17.209Z","parameter":"alkalinity","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"91d7b939-d275-490a-a86c-f664ded41742","created_at":"2025-08-12T18:13:17.218Z","updated_at":"2025-08-12T18:13:17.218Z","parameter":"water_depth","unit":"m","value":"0.28","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"095fbd75-2091-4fea-9da2-433eb6439447","created_at":"2025-08-12T18:13:17.233Z","updated_at":"2025-08-12T18:13:17.233Z","parameter":"conductivity","unit":"us_cm","value":"818","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"55e01500-3007-4df8-87ed-e90b96e00d20","created_at":"2025-08-12T18:13:17.243Z","updated_at":"2025-08-12T18:13:17.243Z","parameter":"air_temperature","unit":"deg_c","value":"15","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"c98c54d3-e751-4255-b2c0-da5b67d67457","created_at":"2025-08-12T18:13:17.270Z","updated_at":"2025-08-12T18:13:17.270Z","parameter":"water_temperature","unit":"deg_c","value":"15.7","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"a48003b6-f433-4403-98df-766aa0c5e551","created_at":"2025-08-12T18:13:17.300Z","updated_at":"2025-08-12T18:13:17.300Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"407","equipment":"other_pen-type_tds_meter","equipment_limit":null},{"id":"a1418f84-d01d-4a03-b831-c650d8491be3","created_at":"2025-08-12T18:13:17.317Z","updated_at":"2025-08-12T18:13:17.317Z","parameter":"current_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"935df528-5c28-4a26-9112-76b0b4494c74","created_at":"2025-08-12T18:13:17.345Z","updated_at":"2025-08-12T18:13:17.345Z","parameter":"current_weather_description","unit":"nil","value":"Sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"274d5aba-6467-44a5-9bfe-9004c1590b7e","created_at":"2025-08-12T18:13:17.381Z","updated_at":"2025-08-12T18:13:17.381Z","parameter":"previous_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"0c689cdd-b02e-44f5-8c59-f034a098d847","created_at":"2025-08-12T18:13:17.142Z","updated_at":"2025-11-19T15:02:09.445Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}