[{"id":"38cc9719-5895-4aea-9a79-c5648d14487d","created_at":"2025-08-22T14:47:50.513Z","updated_at":"2026-01-02T18:47:33.010Z","owner_id":"aafb10d1-d353-4ddc-a8c9-23ee0b3ac856","location_id":"83389c33-9cad-4e6d-b6cb-eed329c89506","dataset_id":"538a74ae-2594-482b-be2f-596379caeb3c","form_id":"a04d7db2-e198-4897-bd3d-7a455ffbe070","observed_at":"2019-01-15T00:00:00.000Z","observed_at_local":"2019-01-14T16:00:00-08:00","notes":"Float measurement very different from bucket/timer.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","conductivity","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/77682","readings":[{"id":"3a1e1d2b-b276-41f9-a871-03210e7dc29e","created_at":"2025-08-22T14:47:50.583Z","updated_at":"2025-08-22T14:47:50.583Z","parameter":"ph","unit":"std_units","value":"6.73","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"562db0c3-80fb-4492-b33e-41270cf0f77c","created_at":"2025-08-22T14:47:50.664Z","updated_at":"2025-08-22T14:47:50.664Z","parameter":"conductivity","unit":"us_cm","value":"107.6","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"cebfd445-3a41-4c13-b298-9b8bc6a2343c","created_at":"2025-08-22T14:47:50.682Z","updated_at":"2025-08-22T14:47:50.682Z","parameter":"water_temperature","unit":"deg_c","value":"5.8","equipment":"other_multimeter_temperature","equipment_limit":null}]}]