{"id":"28cb16e7-8d3a-4895-a50e-9fbfd5da5ea9","created_at":"2025-09-04T00:21:35.961Z","updated_at":"2026-01-21T15:41:43.153Z","owner_id":"4204c675-032e-40d6-ba60-a1eead6f9afd","location_id":"d38c8a75-3796-435c-a5e1-aed45cbc4b7c","dataset_id":"941b579f-21de-4723-af1c-f682886b0c51","form_id":"2ef98bee-de4c-4213-940f-84177fe7091d","observed_at":"2018-07-02T20:30:00.000Z","observed_at_local":"2018-07-02T14:30:00-06:00","notes":"Observed by K Lawless ","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["alkalinity","ph","secchi_depth","water_depth","conductivity","air_temperature","water_temperature"],"photos":[],"readings":[{"id":"b97cf759-b8ee-4bd0-9021-e5576d77d0d7","created_at":"2025-12-10T15:39:11.013Z","updated_at":"2025-12-10T15:39:11.013Z","parameter":"alkalinity","unit":"ppm","value":"408","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":">"},{"id":"54cfbd3d-d663-4333-88e3-be85d2d8e3a6","created_at":"2025-09-04T00:21:36.015Z","updated_at":"2025-09-04T00:21:36.015Z","parameter":"ph","unit":"std_units","value":"8.8","equipment":"unspecified_ph","equipment_limit":null},{"id":"f62935b1-87c4-4fb9-9623-4387813a8e68","created_at":"2025-09-04T00:21:36.023Z","updated_at":"2025-09-04T00:21:36.023Z","parameter":"secchi_depth","unit":"m","value":"1.64","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"7ed8efe9-965b-4be1-b9c4-658df9583eda","created_at":"2025-09-04T00:21:36.028Z","updated_at":"2025-09-04T00:21:36.028Z","parameter":"water_depth","unit":"m","value":"8.23","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"ab6136b9-1764-43f0-a85f-c7abeab16279","created_at":"2025-09-04T00:21:36.033Z","updated_at":"2025-09-04T00:21:36.033Z","parameter":"conductivity","unit":"us_cm","value":"2061","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"e42bd2d6-04e1-41d8-95dd-7d9dcf3347ec","created_at":"2025-09-04T00:21:36.040Z","updated_at":"2025-09-04T00:21:36.040Z","parameter":"air_temperature","unit":"deg_c","value":"20","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"cc7e1d8e-9d91-49f8-af2b-f3c9e77cd469","created_at":"2025-09-04T00:21:36.045Z","updated_at":"2025-09-04T00:21:36.045Z","parameter":"water_temperature","unit":"deg_c","value":"21.1","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}