{"id":"738af9de-9c8c-42c0-98ad-79d6a9d9ca77","created_at":"2025-08-26T19:01:46.643Z","updated_at":"2026-01-02T16:02:01.505Z","owner_id":"52409624-4598-4f69-82ff-d2647e680bcd","location_id":"cd43b5e4-992f-4f0b-bcfc-0bbe42cc7b03","dataset_id":"0e10fe40-1cbd-4af9-90dc-3229587eb791","form_id":"f962d0aa-bee0-4719-ac1a-350258824c50","observed_at":"2019-12-13T14:50:00.000Z","observed_at_local":"2019-12-13T08:50:00-06:00","notes":"Very Shallow, blockage from leaves, very little litter, no wildlife ","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","hardness","alkalinity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/81695","readings":[{"id":"64d27466-2285-4a80-81ba-7258eccfb5e7","created_at":"2025-08-26T19:01:46.709Z","updated_at":"2025-08-26T19:01:46.709Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"lamotte_precision_ph","equipment_limit":null},{"id":"a4c71e93-8fe1-4cd3-9613-f32c9ac82828","created_at":"2025-08-26T19:01:46.723Z","updated_at":"2025-08-26T19:01:46.723Z","parameter":"hardness","unit":"ppm","value":"80","equipment":"lamotte_hardness","equipment_limit":null},{"id":"25f7bcf0-a907-47e6-8256-aec78feb9c7e","created_at":"2025-08-26T19:01:46.734Z","updated_at":"2025-08-26T19:01:46.734Z","parameter":"alkalinity","unit":"ppm","value":"65","equipment":"lamotte_alkalinity","equipment_limit":null},{"id":"0ac03331-c279-48d4-b11a-28a1307adaf0","created_at":"2025-08-26T19:01:46.739Z","updated_at":"2025-08-26T19:01:46.739Z","parameter":"air_temperature","unit":"deg_c","value":"15","equipment":"digital_thermometer_c","equipment_limit":null},{"id":"2aed1287-915b-4cb4-bc31-cb081d034857","created_at":"2025-08-26T19:01:46.747Z","updated_at":"2025-08-26T19:01:46.747Z","parameter":"water_temperature","unit":"deg_c","value":"17","equipment":"other_multimeter_temperature","equipment_limit":null}]}