{"id":"cd78fbf6-6ac3-4748-b7db-92ff8cbe5583","created_at":"2025-09-04T15:06:46.917Z","updated_at":"2026-01-20T21:12:12.900Z","owner_id":"ec70ee71-92cd-4eb5-b5cb-10f06554977e","location_id":"e1748a87-d29b-49b4-8d5b-eea76826132e","dataset_id":"bd47f1ce-55da-49b0-abeb-58d03183b642","form_id":"75ac6dbd-3fd0-4dd6-b369-ed4fb32cd8c0","observed_at":"2019-05-20T20:15:00.000Z","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","chlorine","hardness","alkalinity","conductivity","air_temperature","water_temperature"],"photos":[],"readings":[{"id":"93ea7bec-6345-4a91-8faa-5c3b313d3c26","created_at":"2025-09-04T15:06:46.954Z","updated_at":"2025-09-04T15:06:46.954Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"bd2ddc0a-09eb-4afd-bd85-6e2f069fabcf","created_at":"2025-09-04T15:06:46.961Z","updated_at":"2025-09-04T15:06:46.961Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"0bc3a147-9670-4fa6-be2a-79ee232a1698","created_at":"2025-09-04T15:06:46.971Z","updated_at":"2025-09-04T15:06:46.971Z","parameter":"chlorine","unit":"ppm","value":"1","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"0ffd299f-de00-4450-b8aa-6ae9b9ccba2c","created_at":"2025-09-04T15:06:46.993Z","updated_at":"2025-09-04T15:06:46.993Z","parameter":"hardness","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"386d9150-5ae5-4083-b80d-605690ac5f7d","created_at":"2025-09-04T15:06:47.004Z","updated_at":"2025-09-04T15:06:47.004Z","parameter":"alkalinity","unit":"ppm","value":"120","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"54b8df62-5607-4fcf-ae83-ad9ff1fa1284","created_at":"2025-09-04T15:06:47.012Z","updated_at":"2025-09-04T15:06:47.012Z","parameter":"conductivity","unit":"us_cm","value":"382","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"e20a031b-bec6-41e7-97d7-defeaabdd266","created_at":"2025-09-04T15:06:47.022Z","updated_at":"2025-09-04T15:06:47.022Z","parameter":"air_temperature","unit":"deg_c","value":"13","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"a267867c-084a-4579-82f7-14a0faf10346","created_at":"2025-09-04T15:06:47.028Z","updated_at":"2025-09-04T15:06:47.028Z","parameter":"water_temperature","unit":"deg_c","value":"9.8","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}