{"id":"c9a89600-94d2-4d59-9718-b8426742f581","created_at":"2025-09-04T00:22:25.102Z","updated_at":"2026-01-21T15:43:09.308Z","owner_id":"9b8b9c35-537b-4820-9f2b-09b00dca5661","location_id":"43cfc003-b868-4794-a9f6-f8462451f061","dataset_id":"941b579f-21de-4723-af1c-f682886b0c51","form_id":"2ef98bee-de4c-4213-940f-84177fe7091d","observed_at":"2021-08-18T17:45:00.000Z","observed_at_local":"2021-08-18T11:45:00-06:00","notes":"","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, oxygen's result of 5mg/L is outside the expected range of 5.28-9.72mg/L.\nReview needed: water_depth's result of 29.3m exceeds the normal range of 20.0m.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","nitrate_nitrogen","nitrites","water_depth","conductivity","air_temperature","water_temperature","current_weather","previous_weather","phosphate_phosphorus"],"photos":[],"permalink":"https://data.waterrangers.com/observations/144309","readings":[{"id":"1d87d2dc-76f4-4eb3-8662-992ad1cce9e1","created_at":"2025-12-10T17:52:19.367Z","updated_at":"2025-12-10T17:52:19.367Z","parameter":"phosphate_phosphorus","unit":"mg_l","value":"0.2","equipment":"kyoritsu_packtest_phosphate_phosphorus","equipment_limit":null},{"id":"a0aa2ef4-97fb-4e93-8f39-49581593913a","created_at":"2025-09-04T00:22:25.135Z","updated_at":"2025-09-04T00:22:25.135Z","parameter":"ph","unit":"std_units","value":"8.93","equipment":"unspecified_ph","equipment_limit":null},{"id":"4a66625f-eb17-495d-b79d-e3d30934ad8e","created_at":"2025-09-04T00:22:25.160Z","updated_at":"2025-09-04T00:22:25.160Z","parameter":"oxygen","unit":"mg_l","value":"5","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"8e99bff6-50cf-4233-a6b0-d358b9c42bd5","created_at":"2025-09-04T00:22:25.164Z","updated_at":"2025-09-04T00:22:25.164Z","parameter":"secchi_depth","unit":"m","value":"1.95","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"b5342de7-724c-4c5c-9866-e376a0db5348","created_at":"2025-09-04T00:22:25.169Z","updated_at":"2025-09-04T00:22:25.169Z","parameter":"nitrate_nitrogen","unit":"mg_l","value":"0","equipment":"kyoritsu_packtest_nitrate_nitrogen","equipment_limit":null},{"id":"0a62cc71-d0e4-4644-9d06-3f2f1be6b4ef","created_at":"2025-09-04T00:22:25.173Z","updated_at":"2025-09-04T00:22:25.173Z","parameter":"nitrites","unit":"ppm","value":"0","equipment":"test_strips_other_nitrites_ppm","equipment_limit":null},{"id":"e9982606-915e-462a-8052-47a111253e9e","created_at":"2025-09-04T00:22:25.176Z","updated_at":"2025-09-04T00:22:25.176Z","parameter":"water_depth","unit":"m","value":"29.3","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"e9fb183b-2b85-43d4-8d55-95b7fd727b86","created_at":"2025-09-04T00:22:25.180Z","updated_at":"2025-09-04T00:22:25.180Z","parameter":"conductivity","unit":"us_cm","value":"1845","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"0dd3c45f-ea0e-4319-b1d1-aae73c05d97d","created_at":"2025-09-04T00:22:25.183Z","updated_at":"2025-09-04T00:22:25.183Z","parameter":"air_temperature","unit":"deg_c","value":"14","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"9dd2f2de-74f1-4ecb-91f4-b5d344e37ed5","created_at":"2025-09-04T00:22:25.187Z","updated_at":"2025-09-04T00:22:25.187Z","parameter":"water_temperature","unit":"deg_c","value":"19.8","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"5917544b-7dd1-4c09-87b6-cfc8b324cad5","created_at":"2025-09-04T00:22:25.193Z","updated_at":"2025-09-04T00:22:25.193Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"d69defef-1cd9-4c4c-a33b-2eb4d91b1f63","created_at":"2025-09-04T00:22:25.198Z","updated_at":"2025-09-04T00:22:25.198Z","parameter":"current_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"81e37c0e-7022-488a-87bb-bc6d04e1c5c2","created_at":"2025-09-04T00:22:25.222Z","updated_at":"2025-09-04T00:22:25.222Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"8a4b833e-400d-4d22-8f67-d09f57d14d7e","created_at":"2025-09-04T00:22:25.225Z","updated_at":"2025-09-04T00:22:25.225Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null}]}