{"id":"ce830c24-6aaf-4862-a14c-efc02dfd7c9a","created_at":"2025-08-06T19:10:39.538Z","updated_at":"2026-05-13T14:09:00.955Z","owner_id":"9e8317fe-9f26-47b5-aaa5-fc31baaf0b55","location_id":"0a999ad3-8022-415c-a15c-c9fd4b7cd4c5","dataset_id":"a85cffd1-5483-42a3-b5bc-3fc93c3c3c19","form_id":"d5c5a6f8-d728-415a-b611-b19e40bd1b7b","observed_at":"2023-04-06T00:00:00.000Z","observed_at_local":"2023-04-05T20:00:00-04:00","notes":null,"checked":"owner_approved","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","e_coli","chlorine","hardness","alkalinity","conductivity","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/58810","readings":[{"id":"82e707ac-9fed-4b5a-a742-d593baab4d4c","created_at":"2025-08-06T19:10:39.596Z","updated_at":"2025-08-06T19:10:39.596Z","parameter":"ph","unit":"std_units","value":"7.3","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"fa1e9620-7cd4-4e8f-ae51-f6dc6d59cf59","created_at":"2025-08-06T19:10:39.603Z","updated_at":"2025-08-06T19:10:39.603Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"6.5","equipment":"idexx_colilert_2000_e_coli_geomean","equipment_limit":null},{"id":"efe37b7d-9aa5-4b2b-b381-5383a7869ad4","created_at":"2025-08-06T19:10:39.610Z","updated_at":"2025-08-06T19:10:39.610Z","parameter":"chlorine","unit":"ppm","value":"0.5","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"ba6764d6-4160-4b30-a38c-7fb03100fd09","created_at":"2025-08-06T19:10:39.621Z","updated_at":"2025-08-06T19:10:39.621Z","parameter":"hardness","unit":"ppm","value":"125","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"a01a12da-1119-4e6b-8f0c-835ed30799b3","created_at":"2025-08-06T19:10:39.632Z","updated_at":"2025-08-06T19:10:39.632Z","parameter":"alkalinity","unit":"ppm","value":"80","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"898140e1-aba6-4678-9bc1-4b62ed564c44","created_at":"2025-08-06T19:10:39.645Z","updated_at":"2025-08-06T19:10:39.645Z","parameter":"conductivity","unit":"us_cm","value":"412","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"e2e14655-735d-4615-81dd-5b861aa1ea6d","created_at":"2025-08-06T19:10:39.658Z","updated_at":"2025-08-06T19:10:39.658Z","parameter":"water_temperature","unit":"deg_c","value":"4.1","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}