{"id":"d80811ef-4ade-4d6b-99c4-ab9ff8cd5d41","created_at":"2025-08-28T17:33:06.812Z","updated_at":"2026-01-02T18:31:27.221Z","owner_id":"59fc2216-6cc3-4ffb-8201-201074aaa144","location_id":"44773a19-04e8-42f8-9455-e663a87d4b66","dataset_id":"6631e734-6047-407b-9259-d0f7bece8180","form_id":"a7b94cbf-8f2f-4d5d-b4ca-7091db274ead","observed_at":"2016-04-29T14:45:00.000Z","observed_at_local":"2016-04-29T09:45:00-05:00","notes":"rain within previous 24 hours - light sheen on water","checked":"review_needed","qa_notes":"Review needed: oxygen's result of 2.3mg/L is below the normal range of 3.0mg/L.","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/106049","readings":[{"id":"67a2e88f-7240-4a68-bbc3-668faed86292","created_at":"2025-08-28T17:33:06.846Z","updated_at":"2025-08-28T17:33:06.846Z","parameter":"ph","unit":"std_units","value":"7","equipment":"lamotte_precision_ph","equipment_limit":null},{"id":"122f14a7-8c70-40d3-8446-4caa85b33af3","created_at":"2025-08-28T17:33:06.850Z","updated_at":"2025-08-28T17:33:06.850Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"1400","equipment":"rcard_ecoli_1ml","equipment_limit":null},{"id":"89bed44a-d066-4431-afcd-d6453ba22eb1","created_at":"2025-08-28T17:33:06.857Z","updated_at":"2025-08-28T17:33:06.857Z","parameter":"oxygen","unit":"mg_l","value":"2.3","equipment":"lamotte_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"d528e5d4-584d-4e91-acff-286a2afb8c82","created_at":"2025-08-28T17:33:06.860Z","updated_at":"2025-08-28T17:33:06.860Z","parameter":"hardness","unit":"ppm","value":"70","equipment":"lamotte_hardness","equipment_limit":null},{"id":"242d4353-38db-45e4-a725-aba91506c109","created_at":"2025-08-28T17:33:06.864Z","updated_at":"2025-08-28T17:33:06.864Z","parameter":"turbidity","unit":"jtu","value":"2","equipment":"lamotte_turbidity","equipment_limit":null},{"id":"c6996f90-9ad4-4343-8ffc-2ad16339cec1","created_at":"2025-08-28T17:33:06.868Z","updated_at":"2025-08-28T17:33:06.868Z","parameter":"alkalinity","unit":"ppm","value":"65","equipment":"lamotte_alkalinity","equipment_limit":null},{"id":"31da6eea-5ecb-41a0-8cd2-1315934cee81","created_at":"2025-08-28T17:33:06.872Z","updated_at":"2025-08-28T17:33:06.872Z","parameter":"air_temperature","unit":"deg_c","value":"27","equipment":"digital_thermometer_c","equipment_limit":null},{"id":"36d7fcc5-11ef-4159-bfa4-de8b03070608","created_at":"2025-08-28T17:33:06.876Z","updated_at":"2025-08-28T17:33:06.876Z","parameter":"water_temperature","unit":"deg_c","value":"23","equipment":"other_multimeter_temperature","equipment_limit":null}]}