{"id":"8ca8409c-ddf2-4837-9e05-e78d252433c4","created_at":"2025-09-04T00:28:27.669Z","updated_at":"2026-01-12T18:36:15.092Z","owner_id":"a92e2966-d987-40ad-867b-1a1eb21c1b41","location_id":"baca7ece-2636-459a-9fcd-3cd0894f017c","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2016-05-28T13:45:00.000Z","observed_at_local":"2016-05-28T09:45:00-04:00","notes":"Pollen on water, thick in places (see photo). A couple of floating tree stumps. Canada geese, osprey, duck. On shore: cut grass, goose poop.","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","air_temperature","water_temperature","nitrites","nitrate_nitrogen","nitrates"],"photos":[],"permalink":"https://data.waterrangers.com/observations/145611","readings":[{"id":"7f62cb04-3a25-490e-be31-890a36b991fc","created_at":"2025-12-10T17:36:02.482Z","updated_at":"2025-12-10T17:36:02.482Z","parameter":"nitrites","unit":"ppm","value":"0.5","equipment":"unspecified_ppm","equipment_limit":null},{"id":"73fc4cd2-9411-461d-800c-4b05098ad584","created_at":"2025-12-10T17:45:25.490Z","updated_at":"2025-12-10T17:45:25.490Z","parameter":"nitrate_nitrogen","unit":"mg_l","value":"5","equipment":"unspecified_nitrate_nitrogen","equipment_limit":null},{"id":"c6e56517-f66c-4632-a478-c8b0052eef87","created_at":"2025-12-10T17:46:13.579Z","updated_at":"2025-12-10T17:46:13.579Z","parameter":"nitrates","unit":"mg_l","value":"5","equipment":"unspecified_nitrates","equipment_limit":null},{"id":"1a6d5840-86a5-4780-9d74-c0de4b2685f7","created_at":"2025-09-04T00:28:27.739Z","updated_at":"2025-09-04T00:28:27.739Z","parameter":"ph","unit":"std_units","value":"7.0","equipment":"unspecified_ph","equipment_limit":null},{"id":"759520dc-53b1-440c-8ac2-1ed516f74ee2","created_at":"2025-09-04T00:28:27.750Z","updated_at":"2025-09-04T00:28:27.750Z","parameter":"secchi_depth","unit":"m","value":"1.75","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"aff0b7ab-4388-4764-86b9-0a2ad0bca816","created_at":"2025-09-04T00:28:27.771Z","updated_at":"2025-09-04T00:28:27.771Z","parameter":"air_temperature","unit":"deg_c","value":"21","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"699476b2-a499-4806-8ea3-e4183fb4c4ad","created_at":"2025-09-04T00:28:27.782Z","updated_at":"2025-09-04T00:28:27.782Z","parameter":"water_temperature","unit":"deg_c","value":"16","equipment":"unspecified_water_temperature","equipment_limit":null}]}