{"id":"d6405b5a-9b2d-4a70-84f2-b1c9f16ef67a","created_at":"2025-09-04T19:20:05.639Z","updated_at":"2026-01-20T21:23:45.423Z","owner_id":"4523b067-1f47-40f7-9327-cfbdb8b12c8f","location_id":"39f247f3-ab97-4592-a531-73ec3dc2b1b7","dataset_id":"7e457e96-fa9f-4fdc-ac15-8a24f50f93e0","form_id":"25b5c89f-ed8d-461a-a5e7-70b9af2d5ceb","observed_at":"2018-06-15T14:10:00.000Z","observed_at_local":"2018-06-15T10:10:00-04:00","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","secchi_depth","water_depth","conductivity","total_phosphorus","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/177938","readings":[{"id":"29f3ced6-fcdf-4494-850a-2d850fbc5356","created_at":"2025-09-04T19:20:05.722Z","updated_at":"2025-09-04T19:20:05.722Z","parameter":"ph","unit":"std_units","value":"7.74","equipment":"unspecified_ph","equipment_limit":null},{"id":"730f1be9-b9bc-4851-9051-ba5fa3a9520c","created_at":"2025-09-04T19:20:05.732Z","updated_at":"2025-09-04T19:20:05.732Z","parameter":"secchi_depth","unit":"m","value":"4.1","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"202a7601-c35d-4ecc-87d6-a00ca1a9b1de","created_at":"2025-09-04T19:20:05.738Z","updated_at":"2025-09-04T19:20:05.738Z","parameter":"water_depth","unit":"m","value":"5.0","equipment":"unspecified_water_depth","equipment_limit":null},{"id":"eee6530b-4aa6-48b7-b88d-ee4b52e10529","created_at":"2025-09-04T19:20:05.743Z","updated_at":"2025-09-04T19:20:05.743Z","parameter":"conductivity","unit":"us_cm","value":"231","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"83ac44ff-7bec-4eec-a0a3-886d8b8dce8a","created_at":"2025-09-04T19:20:05.755Z","updated_at":"2025-09-04T19:20:05.755Z","parameter":"total_phosphorus","unit":"ppb","value":"14.6","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"9a5d4153-f680-4a51-91f3-2d6d03d2a90f","created_at":"2025-09-04T19:20:05.760Z","updated_at":"2025-09-04T19:20:05.760Z","parameter":"water_temperature","unit":"deg_c","value":"19.7","equipment":"unspecified_water_temperature","equipment_limit":null}]}