{"id":"7dd963de-d193-43e2-ac04-dcda98595ee9","created_at":"2025-09-04T15:20:59.440Z","updated_at":"2026-01-20T21:14:30.189Z","owner_id":"6b27570a-576e-465a-99ce-5c706eae9fea","location_id":"4e7aff0e-566b-4fac-bca9-6a2fad40cc0d","dataset_id":"d66cedcd-d387-44d0-8873-e371bad6dfbc","form_id":"f496b8f2-bb6b-4e6b-9536-a22e8a15eb6d","observed_at":"2023-05-23T15:35:01.009Z","observed_at_local":"2023-05-23T11:35:01-04:00","notes":"Lake Partners sample","checked":"review_needed","qa_notes":"Review needed: water_depth's result of 25m exceeds the normal range of 20.0m.\nReview needed: Based on previous readings, conductivity's result of 312μS/cm is outside the expected range of 266.76-311.24μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["chlorine","ph","oxygen","secchi_depth","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","current_weather","current_weather_description","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/169668","readings":[{"id":"5addd205-ae18-48ce-bd20-8052a0af8dae","created_at":"2025-09-04T15:20:59.471Z","updated_at":"2025-09-04T15:20:59.471Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"933822ba-c524-42d3-b715-30519973bb70","created_at":"2025-09-04T15:20:59.489Z","updated_at":"2025-09-04T15:20:59.489Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"8ea13b64-6f01-4cdc-a521-63a05be806d1","created_at":"2025-09-04T15:20:59.494Z","updated_at":"2025-09-04T15:20:59.494Z","parameter":"secchi_depth","unit":"m","value":"5.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"72bb37eb-04b1-451c-be16-26d179bcd97e","created_at":"2025-09-04T15:20:59.503Z","updated_at":"2025-09-04T15:20:59.503Z","parameter":"hardness","unit":"ppm","value":"160","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"e58a8e6c-2260-43ca-b8d0-f0b5f5015368","created_at":"2025-09-04T15:20:59.507Z","updated_at":"2025-09-04T15:20:59.507Z","parameter":"alkalinity","unit":"ppm","value":"120","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"37382db6-3d29-41db-a98a-6acc5eef8c76","created_at":"2025-09-04T15:20:59.516Z","updated_at":"2025-09-04T15:20:59.516Z","parameter":"water_depth","unit":"m","value":"25","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"839ece7f-f51a-407e-ac27-9e4d8c707a37","created_at":"2025-09-04T15:20:59.520Z","updated_at":"2025-09-04T15:20:59.520Z","parameter":"conductivity","unit":"us_cm","value":"312","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"b5b52463-9e4a-4b08-bf83-ef99f89fa62d","created_at":"2025-09-04T15:20:59.524Z","updated_at":"2025-09-04T15:20:59.524Z","parameter":"air_temperature","unit":"deg_c","value":"20","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"24c656c6-6bb4-4e4e-8cde-604853cbe49e","created_at":"2025-09-04T15:20:59.528Z","updated_at":"2025-09-04T15:20:59.528Z","parameter":"water_temperature","unit":"deg_c","value":"15","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"13f6e0e8-082d-4567-839a-fffac420bb3e","created_at":"2025-09-04T15:20:59.532Z","updated_at":"2025-09-04T15:20:59.532Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"9e7520cf-2ecd-4185-9c42-50b83a84e509","created_at":"2025-09-04T15:20:59.535Z","updated_at":"2025-09-04T15:20:59.535Z","parameter":"current_weather_description","unit":"nil","value":"Light breeze","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"687931ae-31a9-452c-abdd-bfbdaae6e86e","created_at":"2025-09-04T15:20:59.539Z","updated_at":"2025-09-04T15:20:59.539Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"2393cf5b-202e-4610-bcd1-4163d00b65a9","created_at":"2025-09-04T15:20:59.499Z","updated_at":"2025-11-19T15:02:43.912Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}