{"id":"a7e7d494-a350-4052-b7e9-5fc9ba3e410c","created_at":"2025-08-27T19:42:34.471Z","updated_at":"2026-01-02T16:02:13.880Z","owner_id":"e2705e32-b562-4af9-8e09-6d33d79ac026","location_id":"20199313-7b22-4e04-b883-62929f341b0a","dataset_id":"49788e55-2dc3-4c3c-8d3c-f85cbbae82d0","form_id":"5169e812-b893-470f-9416-519a4486f676","observed_at":"2016-12-07T16:30:00.000Z","observed_at_local":"2016-12-07T10:30:00-06:00","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","e_coli","oxygen","hardness","turbidity","alkalinity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/86623","readings":[{"id":"5558aee6-a283-4f62-844f-c9e9cab04b04","created_at":"2025-08-27T19:42:34.514Z","updated_at":"2025-08-27T19:42:34.514Z","parameter":"ph","unit":"std_units","value":"6.5","equipment":"lamotte_precision_ph","equipment_limit":null},{"id":"fce75961-c508-44dc-bda9-bb56a9dcd49a","created_at":"2025-08-27T19:42:34.521Z","updated_at":"2025-08-27T19:42:34.521Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"67","equipment":"rcard_ecoli_1ml","equipment_limit":null},{"id":"370f38c4-4367-4b6d-a1de-2a3e7db3716c","created_at":"2025-08-27T19:42:34.531Z","updated_at":"2025-08-27T19:42:34.531Z","parameter":"oxygen","unit":"mg_l","value":"7.0","equipment":"lamotte_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"f5630bf2-eaa5-4ca8-99ac-76f447895a4d","created_at":"2025-08-27T19:42:34.536Z","updated_at":"2025-08-27T19:42:34.536Z","parameter":"hardness","unit":"ppm","value":"30","equipment":"lamotte_hardness","equipment_limit":null},{"id":"06461962-4a03-4f46-a17a-909e4b47527a","created_at":"2025-08-27T19:42:34.545Z","updated_at":"2025-08-27T19:42:34.545Z","parameter":"turbidity","unit":"jtu","value":"2","equipment":"lamotte_turbidity","equipment_limit":null},{"id":"fdcc6e55-4cbb-4a86-a9c9-2f3469d3d6ba","created_at":"2025-08-27T19:42:34.553Z","updated_at":"2025-08-27T19:42:34.553Z","parameter":"alkalinity","unit":"ppm","value":"30","equipment":"lamotte_alkalinity","equipment_limit":null},{"id":"4110324e-8706-423d-9763-4cb3cd552148","created_at":"2025-08-27T19:42:34.560Z","updated_at":"2025-08-27T19:42:34.560Z","parameter":"air_temperature","unit":"deg_c","value":"16","equipment":"digital_thermometer_c","equipment_limit":null},{"id":"fe7cf2b7-f801-4bb7-a038-af6c669e4f99","created_at":"2025-08-27T19:42:34.567Z","updated_at":"2025-08-27T19:42:34.567Z","parameter":"water_temperature","unit":"deg_c","value":"16.5","equipment":"other_multimeter_temperature","equipment_limit":null}]}