{"id":"68612f2c-f607-4f79-8729-83fceccfb129","created_at":"2025-09-04T14:11:00.863Z","updated_at":"2026-01-02T19:17:42.189Z","owner_id":"b033e474-003e-4253-ad31-9a329994d1fc","location_id":"20245673-b1ac-4c02-aef7-ecdb4d15df95","dataset_id":"ec6ef420-b4a9-4b8d-baca-97c969ffb65d","form_id":"88f6c306-99c3-45f2-ac0b-ea1438fae525","observed_at":"2021-12-16T21:40:00.000Z","observed_at_local":"2021-12-16T13:40:00-08:00","notes":"","checked":"review_needed","qa_notes":"Review needed: water_depth's result of 0.05m is below the normal range of 0.1m.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","chlorine","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/159356","readings":[{"id":"8accbd7d-fb66-4018-99ed-68198ecc289f","created_at":"2025-09-04T14:11:00.896Z","updated_at":"2025-09-04T14:11:00.896Z","parameter":"ph","unit":"std_units","value":"7.2","equipment":"unspecified_ph","equipment_limit":null},{"id":"e81cde88-f1d4-4f46-ab4e-503b031fda93","created_at":"2025-09-04T14:11:00.899Z","updated_at":"2025-09-04T14:11:00.899Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"unspecified_chlorine","equipment_limit":null},{"id":"28600841-5bef-47a4-883d-2bcf39b1ec72","created_at":"2025-09-04T14:11:00.904Z","updated_at":"2025-09-04T14:11:00.904Z","parameter":"hardness","unit":"mg_l","value":"50","equipment":"unspecified_hardness","equipment_limit":null},{"id":"84809006-e8f0-4d4c-8383-77a1aefb3449","created_at":"2025-09-04T14:11:00.909Z","updated_at":"2025-09-04T14:11:00.909Z","parameter":"alkalinity","unit":"mg_l","value":"100","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"3af2f609-5719-4e8e-850a-219f27e03d9c","created_at":"2025-09-04T14:11:00.912Z","updated_at":"2025-09-04T14:11:00.912Z","parameter":"water_depth","unit":"m","value":"0.05","equipment":"unspecified_water_depth","equipment_limit":null},{"id":"3d65c513-db92-4e25-a12e-4c85c0c0d580","created_at":"2025-09-04T14:11:00.920Z","updated_at":"2025-09-04T14:11:00.920Z","parameter":"conductivity","unit":"us_cm","value":"515","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"3177e4cf-2d84-4556-af9c-76d0634e1fbe","created_at":"2025-09-04T14:11:00.932Z","updated_at":"2025-09-04T14:11:00.932Z","parameter":"air_temperature","unit":"deg_c","value":"5.9","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"c42c1dd8-09be-4817-b7ff-a7ef1df3f45f","created_at":"2025-09-04T14:11:00.939Z","updated_at":"2025-09-04T14:11:00.939Z","parameter":"water_temperature","unit":"deg_c","value":"11.1","equipment":"unspecified_water_temperature","equipment_limit":null}]}