[{"id":"b7b0792d-a51e-4c29-900d-bb962fb659a1","created_at":"2025-09-04T01:21:16.628Z","updated_at":"2026-01-12T19:47:57.213Z","owner_id":"d8b099a1-aa2d-49a7-8bd6-d792275bb1e1","location_id":"a2288ade-cc65-491e-b21c-68713e306254","dataset_id":"79e36071-d529-4740-98d9-e1a7ef0c3a95","form_id":"bf96eab6-b016-4792-b731-31db5bec2506","observed_at":"2021-04-30T15:50:00.000Z","observed_at_local":"2021-04-30T11:50:00-04:00","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["alkalinity","ph","secchi_depth","hardness","water_depth","conductivity","air_temperature","water_temperature","current_weather","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/159124","readings":[{"id":"f0ca19ab-970d-414d-acdf-ba8f6b0003f6","created_at":"2025-09-04T01:21:16.683Z","updated_at":"2025-11-19T15:02:38.413Z","parameter":"alkalinity","unit":"ppm","value":"240","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":">="},{"id":"17d78dfd-2dab-4d7e-b785-422ebd9ca36a","created_at":"2025-09-04T01:21:16.671Z","updated_at":"2025-09-04T01:21:16.671Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"99e9a78b-19c4-47f8-aec6-290951aa4738","created_at":"2025-09-04T01:21:16.675Z","updated_at":"2025-09-04T01:21:16.675Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"350ee332-102a-44b3-8a02-66e84cbc20cb","created_at":"2025-09-04T01:21:16.680Z","updated_at":"2025-09-04T01:21:16.680Z","parameter":"hardness","unit":"ppm","value":"200","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"19846857-0c3f-4efd-886f-62df9780cf57","created_at":"2025-09-04T01:21:16.686Z","updated_at":"2025-09-04T01:21:16.686Z","parameter":"water_depth","unit":"m","value":"0.2","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"c2db5b04-3458-4015-8d50-1d2ed0515c48","created_at":"2025-09-04T01:21:16.690Z","updated_at":"2025-09-04T01:21:16.690Z","parameter":"conductivity","unit":"us_cm","value":"580","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"80d8c53c-e5db-400f-a2bc-540147228241","created_at":"2025-09-04T01:21:16.693Z","updated_at":"2025-09-04T01:21:16.693Z","parameter":"air_temperature","unit":"deg_c","value":"10","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"1330e36a-d1e3-4275-b93b-9f96aac18e3a","created_at":"2025-09-04T01:21:16.697Z","updated_at":"2025-09-04T01:21:16.697Z","parameter":"water_temperature","unit":"deg_c","value":"9.9","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"a4f49581-cdb5-4976-a618-eb6f974d8312","created_at":"2025-09-04T01:21:16.715Z","updated_at":"2025-09-04T01:21:16.715Z","parameter":"current_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"15c4bcc9-156f-4da8-bff2-a003c18603ec","created_at":"2025-09-04T01:21:16.722Z","updated_at":"2025-09-04T01:21:16.722Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null}]}]