{"id":"aa1e39ea-8cae-4e75-bf7a-8d231351d644","created_at":"2025-08-27T19:42:36.300Z","updated_at":"2026-01-02T16:02:20.028Z","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":"2017-06-06T15:15:00.000Z","observed_at_local":"2017-06-06T10:15:00-05:00","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","other_coliform","air_temperature","water_temperature","e_coli"],"photos":[],"permalink":"https://data.waterrangers.com/observations/86647","readings":[{"id":"c0ff2e15-f40f-4e1b-9fa0-698437ed7d8b","created_at":"2025-08-27T19:42:36.332Z","updated_at":"2025-08-27T19:42:36.332Z","parameter":"ph","unit":"std_units","value":"6.5","equipment":"lamotte_precision_ph","equipment_limit":null},{"id":"85853fb0-2839-449f-8c25-ea48f5e2830c","created_at":"2025-08-27T19:42:36.342Z","updated_at":"2025-08-27T19:42:36.342Z","parameter":"oxygen","unit":"mg_l","value":"5.0","equipment":"lamotte_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"c996214a-2b67-4f54-98d5-6270240cb418","created_at":"2025-08-27T19:42:36.348Z","updated_at":"2025-08-27T19:42:36.348Z","parameter":"hardness","unit":"ppm","value":"20","equipment":"lamotte_hardness","equipment_limit":null},{"id":"683184b7-28c4-4bbb-b72f-b1ae3fcdfd7c","created_at":"2025-08-27T19:42:36.353Z","updated_at":"2025-08-27T19:42:36.353Z","parameter":"turbidity","unit":"jtu","value":"5","equipment":"lamotte_turbidity","equipment_limit":null},{"id":"1e3ee5d8-2a7f-46f7-94f1-d5ca830b7bb4","created_at":"2025-08-27T19:42:36.358Z","updated_at":"2025-08-27T19:42:36.358Z","parameter":"alkalinity","unit":"ppm","value":"35","equipment":"lamotte_alkalinity","equipment_limit":null},{"id":"c1d9ebb1-91ec-44c5-b34e-a07d260bb22c","created_at":"2025-08-27T19:42:36.363Z","updated_at":"2025-08-27T19:42:36.363Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"2600","equipment":"r_card_ecca","equipment_limit":null},{"id":"18d32eba-a7b4-4850-b4ae-11733e21be5d","created_at":"2025-08-27T19:42:36.368Z","updated_at":"2025-08-27T19:42:36.368Z","parameter":"air_temperature","unit":"deg_c","value":"25.5","equipment":"digital_thermometer_c","equipment_limit":null},{"id":"05a4d27f-8ba6-41bd-aa75-7182f54d491c","created_at":"2025-08-27T19:42:36.373Z","updated_at":"2025-08-27T19:42:36.373Z","parameter":"water_temperature","unit":"deg_c","value":"25","equipment":"other_multimeter_temperature","equipment_limit":null},{"id":"5bbcd955-8233-4613-8f20-24e873be3fcf","created_at":"2025-08-27T19:42:36.337Z","updated_at":"2025-11-19T15:19:57.433Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"0","equipment":"rcard_ecoli_1ml","equipment_limit":"<="}]}