{"id":"ba4f9453-fc6b-47ad-b41e-c2d4f23df1aa","created_at":"2025-09-04T17:21:53.828Z","updated_at":"2026-01-20T21:16:00.929Z","owner_id":"a30164e1-6c73-4628-9f2d-edf306a4a55b","location_id":"73564696-3bad-4e3b-9d0f-1696067dc8ae","dataset_id":"927c9e9a-edf6-4e86-a9a7-de889c6a2686","form_id":"66512612-8bc3-4657-bd5a-b0a54e479298","observed_at":"2024-10-30T16:45:00.000Z","observed_at_local":"2024-10-30T12:45:00-04:00","notes":"","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 76.4μS/cm is outside the expected range of 28.55-63.25μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","alkalinity","conductivity","oxygen","air_temperature","water_temperature","current_weather","previous_weather","chlorine","hardness"],"photos":[],"permalink":"https://data.waterrangers.com/observations/170236","readings":[{"id":"13594874-9ef5-43fd-8cb1-64a6ec44b391","created_at":"2025-09-04T17:21:53.909Z","updated_at":"2025-09-04T17:21:53.909Z","parameter":"ph","unit":"std_units","value":"7.66","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"c36b4dfe-1874-4eb8-ab0c-4dd1dd371659","created_at":"2025-09-04T17:21:53.986Z","updated_at":"2025-09-04T17:21:53.986Z","parameter":"alkalinity","unit":"ppm","value":"60","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"a1d7815d-bd3e-4d78-816f-3875dce87b21","created_at":"2025-09-04T17:21:54.004Z","updated_at":"2025-09-04T17:21:54.004Z","parameter":"conductivity","unit":"us_cm","value":"76.4","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"5aa67a21-30ff-4b9b-8faa-28007d7d1613","created_at":"2025-09-04T17:21:54.018Z","updated_at":"2025-09-04T17:21:54.018Z","parameter":"oxygen","unit":"percent","value":"113","equipment":"other_do_multimeter_percent","equipment_limit":null},{"id":"d596cf5e-b31c-43a2-b78b-db9d20be460f","created_at":"2025-09-04T17:21:54.041Z","updated_at":"2025-09-04T17:21:54.041Z","parameter":"air_temperature","unit":"deg_c","value":"20","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"64766e9c-0b8b-4d6e-9355-f6da1b5ec183","created_at":"2025-09-04T17:21:54.068Z","updated_at":"2025-09-04T17:21:54.068Z","parameter":"water_temperature","unit":"deg_c","value":"9.1","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"c893bdd8-4b54-4c00-82e1-881322e3bb9f","created_at":"2025-09-04T17:21:54.087Z","updated_at":"2025-09-04T17:21:54.087Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"50184b2c-b097-41b4-b4c5-0cab63ed828f","created_at":"2025-09-04T17:21:54.106Z","updated_at":"2025-09-04T17:21:54.106Z","parameter":"current_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"8d7ebdb3-5af9-42d9-9dc0-1180c6d03af8","created_at":"2025-09-04T17:21:54.138Z","updated_at":"2025-09-04T17:21:54.138Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"5cfee788-91e0-4cbf-a768-d35c6e113e78","created_at":"2025-09-04T17:21:54.157Z","updated_at":"2025-09-04T17:21:54.157Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"fbda3fda-eabc-41c9-a3b8-bc5bbf0dc703","created_at":"2025-09-04T17:21:53.961Z","updated_at":"2025-11-19T15:02:45.612Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"5d31edb4-4a2b-46d1-8c2f-dfe314a2ea8c","created_at":"2025-09-04T17:21:53.970Z","updated_at":"2025-11-19T15:02:45.612Z","parameter":"hardness","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":"<="}]}