{"id":"07fd98b5-8da6-4e77-98c4-8203546a66e2","created_at":"2025-08-28T17:33:06.273Z","updated_at":"2026-01-02T18:31:25.475Z","owner_id":"52409624-4598-4f69-82ff-d2647e680bcd","location_id":"a128c8c4-692b-47d9-a9f2-78d9d0aa7698","dataset_id":"6631e734-6047-407b-9259-d0f7bece8180","form_id":"a7b94cbf-8f2f-4d5d-b4ca-7091db274ead","observed_at":"2020-01-30T23:24:00.000Z","observed_at_local":"2020-01-30T17:24:00-06:00","notes":"Water is turbid, small flow, not much litter in water","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","hardness","alkalinity","turbidity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/106043","readings":[{"id":"c46e122e-5a61-4716-8651-c43f05e6191e","created_at":"2025-08-28T17:33:06.306Z","updated_at":"2025-08-28T17:33:06.306Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"lamotte_precision_ph","equipment_limit":null},{"id":"47fc4ee0-6582-42df-8199-565c514ea8e3","created_at":"2025-08-28T17:33:06.318Z","updated_at":"2025-08-28T17:33:06.318Z","parameter":"oxygen","unit":"mg_l","value":"7.4","equipment":"lamotte_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"4097deac-1859-4cac-8d4e-891e90759cd3","created_at":"2025-08-28T17:33:06.321Z","updated_at":"2025-08-28T17:33:06.321Z","parameter":"hardness","unit":"ppm","value":"160","equipment":"lamotte_hardness","equipment_limit":null},{"id":"d1642f53-53a0-4678-9543-220bef8ac1c6","created_at":"2025-08-28T17:33:06.325Z","updated_at":"2025-08-28T17:33:06.325Z","parameter":"alkalinity","unit":"ppm","value":"145","equipment":"lamotte_alkalinity","equipment_limit":null},{"id":"02f4aa14-1f1c-41fb-ac48-9a4dc2be3fda","created_at":"2025-08-28T17:33:06.328Z","updated_at":"2025-08-28T17:33:06.328Z","parameter":"turbidity","unit":"jtu","value":"6.79","equipment":"lamotte_turbidity","equipment_limit":null},{"id":"2fde066e-f3bc-4213-8377-b31593963e4c","created_at":"2025-08-28T17:33:06.331Z","updated_at":"2025-08-28T17:33:06.331Z","parameter":"air_temperature","unit":"deg_c","value":"12","equipment":"digital_thermometer_c","equipment_limit":null},{"id":"c5975f02-b15b-4c4e-b7f0-b8fb3f65e48a","created_at":"2025-08-28T17:33:06.335Z","updated_at":"2025-08-28T17:33:06.335Z","parameter":"water_temperature","unit":"deg_c","value":"14","equipment":"other_multimeter_temperature","equipment_limit":null}]}