{"id":"f590eeea-30a0-4213-a555-81aba79ee77e","created_at":"2025-09-04T19:19:49.535Z","updated_at":"2026-01-20T21:23:01.414Z","owner_id":"4523b067-1f47-40f7-9327-cfbdb8b12c8f","location_id":"0ef68e55-4599-40b6-a52b-16f4e7bd64df","dataset_id":"7e457e96-fa9f-4fdc-ac15-8a24f50f93e0","form_id":"25b5c89f-ed8d-461a-a5e7-70b9af2d5ceb","observed_at":"2016-06-14T15:55:00.000Z","observed_at_local":"2016-06-14T11:55:00-04:00","notes":"Calcium:34.1\r\nFull sun, air temp. 17 °C. Jun 11 – 10 hours of steady rain, not heavy; very high pollen in water; Jun 12 to 13 – winds of 25 to 40\r\neasing to 10 km/hr","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","alkalinity","air_temperature","total_phosphorus","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/177768","readings":[{"id":"9e335c4b-f9a0-4588-931c-80867b0a45bc","created_at":"2025-09-04T19:19:49.586Z","updated_at":"2025-09-04T19:19:49.586Z","parameter":"ph","unit":"std_units","value":"8.2","equipment":"unspecified_ph","equipment_limit":null},{"id":"36f40312-2c4c-4e0a-b8d4-e5686d71d971","created_at":"2025-09-04T19:19:49.600Z","updated_at":"2025-09-04T19:19:49.600Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"862d5bb8-d652-4bd3-b574-722e560cc438","created_at":"2025-09-04T19:19:49.619Z","updated_at":"2025-09-04T19:19:49.619Z","parameter":"alkalinity","unit":"mg_l","value":"100","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"856926ad-3847-455d-b876-6ecb122d5945","created_at":"2025-09-04T19:19:49.637Z","updated_at":"2025-09-04T19:19:49.637Z","parameter":"air_temperature","unit":"deg_c","value":"17","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"e1bb188c-cefc-4dfe-a43e-db410632d493","created_at":"2025-09-04T19:19:49.652Z","updated_at":"2025-09-04T19:19:49.652Z","parameter":"total_phosphorus","unit":"ppb","value":"9.3","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"9a20c63d-3d6a-40ab-9a27-4b43f873732f","created_at":"2025-09-04T19:19:49.661Z","updated_at":"2025-09-04T19:19:49.661Z","parameter":"water_temperature","unit":"deg_c","value":"16.5","equipment":"unspecified_water_temperature","equipment_limit":null}]}