{"id":"27cf1003-12bc-41ca-ba33-706c2e1711f6","created_at":"2025-09-04T14:45:35.931Z","updated_at":"2026-01-20T21:04:45.006Z","owner_id":"d4e05787-bd1f-46ff-bc1b-fe15fcf7888a","location_id":"ddaa8d44-130b-4ad0-9653-d4b924dd7146","dataset_id":"32e8e70b-cab0-42d9-a87f-a6669f8f30b6","form_id":"cb2fbb85-44fc-42fb-880e-51b4fe247d81","observed_at":"2017-06-22T16:30:00.000Z","observed_at_local":"2017-06-22T12:30:00-04:00","notes":"No rainfall in past 24 hours, light winds with some overcast skies. No wildlife signs at all.","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":"cd1de4d8-3ac6-4b16-a542-e581e03d0dc6","created_at":"2025-09-04T14:45:35.994Z","updated_at":"2025-09-04T14:45:35.994Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"c15f95a0-7bfd-4d44-944d-49bcce7ca9e8","created_at":"2025-09-04T14:45:36.010Z","updated_at":"2025-09-04T14:45:36.010Z","parameter":"oxygen","unit":"mg_l","value":"5.5","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"af06dae9-a3e8-45d8-be62-c7a50983c537","created_at":"2025-09-04T14:45:36.019Z","updated_at":"2025-09-04T14:45:36.019Z","parameter":"secchi_depth","unit":"m","value":"1.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"3d2ba9a3-5451-41a9-a9b3-b7ef4e850307","created_at":"2025-09-04T14:45:36.036Z","updated_at":"2025-09-04T14:45:36.036Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"e93ce366-0e7b-4ef3-827d-ee2c71fa2491","created_at":"2025-09-04T14:45:36.052Z","updated_at":"2025-09-04T14:45:36.052Z","parameter":"alkalinity","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"89d8e599-2f0c-4553-9e6c-8169c17769c4","created_at":"2025-09-04T14:45:36.067Z","updated_at":"2025-09-04T14:45:36.067Z","parameter":"water_depth","unit":"m","value":"2.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"6dca0a8b-7158-47ef-a14f-2718b8f9a88b","created_at":"2025-09-04T14:45:36.080Z","updated_at":"2025-09-04T14:45:36.080Z","parameter":"conductivity","unit":"us_cm","value":"244","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"7d9d5873-24eb-4566-98c8-5a2e7a1f9c51","created_at":"2025-09-04T14:45:36.089Z","updated_at":"2025-09-04T14:45:36.089Z","parameter":"air_temperature","unit":"deg_c","value":"24","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"b8067716-6f58-46ad-b91f-64a61f53387d","created_at":"2025-09-04T14:45:36.100Z","updated_at":"2025-09-04T14:45:36.100Z","parameter":"water_temperature","unit":"deg_c","value":"22.5","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}