{"id":"2f68469c-cf5d-477e-b8ab-2ac612fcbf53","created_at":"2025-09-04T00:22:32.441Z","updated_at":"2026-01-21T15:43:20.090Z","owner_id":"4647b717-917c-4f55-bba6-7d5facf36576","location_id":"3ab33115-2672-42ab-8558-aec88d3dc577","dataset_id":"941b579f-21de-4723-af1c-f682886b0c51","form_id":"2ef98bee-de4c-4213-940f-84177fe7091d","observed_at":"2021-09-27T15:20:00.000Z","observed_at_local":"2021-09-27T09:20:00-06:00","notes":"","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 1640μS/cm is outside the expected range of 864.34-1433.66μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","chlorine","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","current_weather_description","previous_weather_description"],"photos":[],"permalink":"https://data.waterrangers.com/observations/144373","readings":[{"id":"3a6d2804-1300-4a92-9cea-0985e72075d6","created_at":"2025-09-04T00:22:32.468Z","updated_at":"2025-09-04T00:22:32.468Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"unspecified_ph","equipment_limit":null},{"id":"56a35c50-5d4c-47c2-914b-3a9a7dc7abc0","created_at":"2025-09-04T00:22:32.471Z","updated_at":"2025-09-04T00:22:32.471Z","parameter":"oxygen","unit":"mg_l","value":"7","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"5676a2d2-8b25-4137-af44-598661dd0d33","created_at":"2025-09-04T00:22:32.491Z","updated_at":"2025-09-04T00:22:32.491Z","parameter":"secchi_depth","unit":"m","value":"1.1","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"5667debb-ee1d-47bd-b9d1-8ee5d5c2861b","created_at":"2025-09-04T00:22:32.496Z","updated_at":"2025-09-04T00:22:32.496Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"21f00d9d-69f9-4463-93b2-259003407566","created_at":"2025-09-04T00:22:32.500Z","updated_at":"2025-09-04T00:22:32.500Z","parameter":"hardness","unit":"ppm","value":"600","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"2e27ccbf-f410-437d-aec2-be59defad21a","created_at":"2025-09-04T00:22:32.504Z","updated_at":"2025-09-04T00:22:32.504Z","parameter":"alkalinity","unit":"ppm","value":"240","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"90fbd3c5-2e0d-47ce-baa2-52a44291ea34","created_at":"2025-09-04T00:22:32.508Z","updated_at":"2025-09-04T00:22:32.508Z","parameter":"water_depth","unit":"m","value":"7.0","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"04abf979-c25d-4865-a935-248df92f32fc","created_at":"2025-09-04T00:22:32.512Z","updated_at":"2025-09-04T00:22:32.512Z","parameter":"conductivity","unit":"us_cm","value":"1640","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"c67dcb19-fea5-40b1-a67e-3f08118c9625","created_at":"2025-09-04T00:22:32.515Z","updated_at":"2025-09-04T00:22:32.515Z","parameter":"air_temperature","unit":"deg_c","value":"14","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"3444f4ac-dd85-4b99-8727-d28c50367b80","created_at":"2025-09-04T00:22:32.537Z","updated_at":"2025-09-04T00:22:32.537Z","parameter":"water_temperature","unit":"deg_c","value":"12.9","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"3f5a2b04-79b0-4f81-bceb-b382b0d21413","created_at":"2025-09-04T00:22:32.541Z","updated_at":"2025-09-04T00:22:32.541Z","parameter":"current_weather_description","unit":"nil","value":"Clear and breezy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"322d295d-3dc1-405d-b2e9-903ef4a77f47","created_at":"2025-09-04T00:22:32.544Z","updated_at":"2025-09-04T00:22:32.544Z","parameter":"previous_weather_description","unit":"nil","value":"Clear and hot","equipment":"community_scientist_interpretation","equipment_limit":null}]}