{"id":"c193248d-e246-484a-bd30-e652d8a8b5f5","created_at":"2025-09-04T14:46:05.316Z","updated_at":"2026-01-20T21:05:06.784Z","owner_id":"d4e05787-bd1f-46ff-bc1b-fe15fcf7888a","location_id":"804e5dd7-84be-448e-a49d-2ee222d84aa9","dataset_id":"32e8e70b-cab0-42d9-a87f-a6669f8f30b6","form_id":"cb2fbb85-44fc-42fb-880e-51b4fe247d81","observed_at":"2018-06-02T00:05:00.000Z","observed_at_local":"2018-06-01T20:05:00-04:00","notes":"Sunny and calm tonight with loons calling but not able to see them. Light chop on the water. Big fishing derby here tomorrow so lake will be busy. Has been some rain over past 24 hours.","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","secchi_depth","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature"],"photos":[],"readings":[{"id":"125f354d-0432-45f2-99d0-568a124e330f","created_at":"2025-09-04T14:46:05.366Z","updated_at":"2025-09-04T14:46:05.366Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"2758636e-b575-4184-8f6f-6908b59f1819","created_at":"2025-09-04T14:46:05.371Z","updated_at":"2025-09-04T14:46:05.371Z","parameter":"oxygen","unit":"mg_l","value":"6","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"25d533ef-5000-4843-915c-3ac5f978433a","created_at":"2025-09-04T14:46:05.375Z","updated_at":"2025-09-04T14:46:05.375Z","parameter":"secchi_depth","unit":"m","value":"1.45","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"781f9c33-782e-4b26-aed4-f1a521ea6d36","created_at":"2025-09-04T14:46:05.379Z","updated_at":"2025-09-04T14:46:05.379Z","parameter":"hardness","unit":"ppm","value":"50","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"6be2b95b-1ef5-46a3-acac-77ac27689e98","created_at":"2025-09-04T14:46:05.386Z","updated_at":"2025-09-04T14:46:05.386Z","parameter":"alkalinity","unit":"ppm","value":"20","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"32294d86-5663-422c-837d-f61f96311a78","created_at":"2025-09-04T14:46:05.395Z","updated_at":"2025-09-04T14:46:05.395Z","parameter":"water_depth","unit":"m","value":"1.45","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"61d58649-cf8c-42ff-98d4-a055f1610f22","created_at":"2025-09-04T14:46:05.399Z","updated_at":"2025-09-04T14:46:05.399Z","parameter":"conductivity","unit":"us_cm","value":"102","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"84a9e836-e09f-4891-b1a7-bb55da97d3d8","created_at":"2025-09-04T14:46:05.406Z","updated_at":"2025-09-04T14:46:05.406Z","parameter":"air_temperature","unit":"deg_c","value":"11","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"a12d30ac-0b84-41bb-b18f-ac2b0767be89","created_at":"2025-09-04T14:46:05.413Z","updated_at":"2025-09-04T14:46:05.413Z","parameter":"water_temperature","unit":"deg_c","value":"10.4","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}