{"id":"732721c2-4461-44bb-b104-26970dc2074f","created_at":"2025-08-12T18:12:30.382Z","updated_at":"2026-01-20T19:57:02.748Z","owner_id":"9ff6f898-93c4-4341-84a7-679d529b350e","location_id":"8c8e295e-9918-40e6-b8d3-a08a68ec1123","dataset_id":"d33af3a7-cd82-49e1-aedb-992ffe4bc570","form_id":"83a026d4-d6ef-4a4a-a73a-0cd57951fcb2","observed_at":"2022-10-02T13:40:00.000Z","observed_at_local":"2022-10-02T09:40:00-04:00","notes":"","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 532μS/cm is outside the expected range of 631.98-841.02μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","current_weather","previous_weather","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/60878","readings":[{"id":"2bceb5a8-101c-48c3-a904-d4e0b9f901d2","created_at":"2025-08-12T18:12:30.417Z","updated_at":"2025-08-12T18:12:30.417Z","parameter":"ph","unit":"std_units","value":"7.7","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"0cba3fd4-de8f-45cc-900d-4856bcce5e5e","created_at":"2025-08-12T18:12:30.422Z","updated_at":"2025-08-12T18:12:30.422Z","parameter":"oxygen","unit":"mg_l","value":"11","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"cca975cf-e29e-4c4f-bc99-ec1580680104","created_at":"2025-08-12T18:12:30.426Z","updated_at":"2025-08-12T18:12:30.426Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"4a768f4f-d75b-47d4-98da-cf98fea0a5d2","created_at":"2025-08-12T18:12:30.435Z","updated_at":"2025-08-12T18:12:30.435Z","parameter":"hardness","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"198eaaf6-0135-4815-9889-d7f279544922","created_at":"2025-08-12T18:12:30.445Z","updated_at":"2025-08-12T18:12:30.445Z","parameter":"alkalinity","unit":"ppm","value":"120","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"ebc40cb1-af00-4fd2-8973-96f30f5f4707","created_at":"2025-08-12T18:12:30.462Z","updated_at":"2025-08-12T18:12:30.462Z","parameter":"water_depth","unit":"m","value":"1.15","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"a8ee5b08-b9ce-4bb6-b49a-32ee555f59ed","created_at":"2025-08-12T18:12:30.472Z","updated_at":"2025-08-12T18:12:30.472Z","parameter":"conductivity","unit":"us_cm","value":"532","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"34e4ab79-47c5-4fc5-bd0d-e1e43182925b","created_at":"2025-08-12T18:12:30.505Z","updated_at":"2025-08-12T18:12:30.505Z","parameter":"air_temperature","unit":"deg_c","value":"16","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"47e01254-ad2b-4886-ad8e-a236aea65d61","created_at":"2025-08-12T18:12:30.511Z","updated_at":"2025-08-12T18:12:30.511Z","parameter":"water_temperature","unit":"deg_c","value":"15","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"cf4ede43-89f0-40bb-80c4-11f619f71a90","created_at":"2025-08-12T18:12:30.515Z","updated_at":"2025-08-12T18:12:30.515Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"34fe4085-2fae-48b1-96cc-c6f320cd8a94","created_at":"2025-08-12T18:12:30.520Z","updated_at":"2025-08-12T18:12:30.520Z","parameter":"current_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"41f72703-80b3-4fd1-a6ca-5d93672cd4c7","created_at":"2025-08-12T18:12:30.535Z","updated_at":"2025-08-12T18:12:30.535Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"6ffff4cf-16ac-4bea-a38f-f78ff9d907be","created_at":"2025-08-12T18:12:30.431Z","updated_at":"2025-11-19T15:02:09.445Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}