{"id":"9ff0f127-1eb3-4dd7-94f7-99277603bc71","created_at":"2025-08-28T17:32:55.257Z","updated_at":"2026-06-10T15:50:24.105Z","owner_id":"b03c60b5-011e-43b7-a004-0d527f78c5b6","location_id":"19b106a2-6cb4-459a-a21f-6d0639a97e93","dataset_id":"6631e734-6047-407b-9259-d0f7bece8180","form_id":"a7b94cbf-8f2f-4d5d-b4ca-7091db274ead","observed_at":"2018-02-27T15:22:00.000Z","observed_at_local":"2018-02-27T09:22:00-06:00","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","oxygen","hardness","turbidity","alkalinity","air_temperature","water_temperature","salinity","Fluorescence"],"photos":[],"permalink":"https://data.waterrangers.com/observations/105906","readings":[{"id":"dd3fe7db-3ac2-4673-a920-9672e4efd49d","created_at":"2026-06-10T15:50:23.950Z","updated_at":"2026-06-10T15:50:23.950Z","parameter":"ph","unit":"std_units","value":"6.55","equipment":"lamotte_precision_ph","equipment_limit":null},{"id":"748266ba-a450-40d8-acc2-6321c21d11e7","created_at":"2026-06-10T15:50:23.956Z","updated_at":"2026-06-10T15:50:23.956Z","parameter":"oxygen","unit":"mg_l","value":"5.8","equipment":"lamotte_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"4604c4e1-42ae-44ae-b1ba-a22cbe7565ef","created_at":"2026-06-10T15:50:23.961Z","updated_at":"2026-06-10T15:50:23.961Z","parameter":"hardness","unit":"ppm","value":"30","equipment":"lamotte_hardness","equipment_limit":null},{"id":"5ab1a902-b07f-48e5-885e-e5c1d02674c9","created_at":"2026-06-10T15:50:23.966Z","updated_at":"2026-06-10T15:50:23.966Z","parameter":"turbidity","unit":"jtu","value":"12.4","equipment":"lamotte_turbidity","equipment_limit":null},{"id":"10474b7d-92c5-471e-8820-0b09733b5015","created_at":"2026-06-10T15:50:23.972Z","updated_at":"2026-06-10T15:50:23.972Z","parameter":"alkalinity","unit":"ppm","value":"15","equipment":"lamotte_alkalinity","equipment_limit":null},{"id":"dee32a4f-4e51-4a5b-927e-ed198715f67c","created_at":"2026-06-10T15:50:23.980Z","updated_at":"2026-06-10T15:50:23.980Z","parameter":"air_temperature","unit":"deg_c","value":"17.1","equipment":"digital_thermometer_c","equipment_limit":null},{"id":"e75f3872-acf3-4ddb-aa57-42bde993ec35","created_at":"2026-06-10T15:50:23.987Z","updated_at":"2026-06-10T15:50:23.987Z","parameter":"water_temperature","unit":"deg_c","value":"16.2","equipment":"other_multimeter_temperature","equipment_limit":null},{"id":"82feb476-fd6c-4b85-98a5-c213b743accc","created_at":"2026-06-10T15:50:23.995Z","updated_at":"2026-06-10T15:50:23.995Z","parameter":"salinity","unit":"ppth","value":"0.01","equipment":"other_pen_type_salinity_meter_ppth","equipment_limit":null},{"id":"f4a23e16-de43-49ea-af9e-dccf32c0b7a2","created_at":"2026-06-10T15:50:24.005Z","updated_at":"2026-06-10T15:50:24.005Z","parameter":"Fluorescence","unit":"ppm","value":"125.1","equipment":"fluorometer_ppm","equipment_limit":null}]}