{"id":"a4e1746e-c115-4d35-abdd-9cac609e0a70","created_at":"2025-08-28T00:39:01.178Z","updated_at":"2026-01-02T17:43:25.212Z","owner_id":"1ff07022-886e-43cb-97fa-ac3dd4063b07","location_id":"65bf5a6d-fef3-4bb1-8918-597df7e4cbed","dataset_id":"39f21661-7d02-4f88-8c82-f9ce9d087f9d","form_id":"bc488c70-804f-420e-908a-fd527759e3f4","observed_at":"2013-03-19T15:30:00.000Z","observed_at_local":"2013-03-19T10:30:00-05:00","notes":"weather: Sunny; wind_speed (mph):  10-15; wind direction: North East; tide: Incoming; 15L. No barometer. Tiny cyanos cryptos and chloros pres. 175000 unk dino 70000 vorticella.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["salinity","ph","oxygen","secchi_depth","air_temperature","water_temperature","e_coli","other_coliform","total_coliform"],"photos":[],"permalink":"https://data.waterrangers.com/observations/95538","readings":[{"id":"05ac8612-315a-4298-9234-29f1918be6cc","created_at":"2025-08-28T00:39:01.222Z","updated_at":"2025-11-28T18:15:06.302Z","parameter":"salinity","unit":"ppth","value":"25.31","equipment":"ysi_multimeter_salinity","equipment_limit":null},{"id":"50ec6ae6-f5f8-4885-9b73-0c7fd6827f50","created_at":"2025-08-28T00:39:01.209Z","updated_at":"2025-08-28T00:39:01.209Z","parameter":"ph","unit":"std_units","value":"7.74","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"078baa8a-20dc-4941-ac01-fa222417a335","created_at":"2025-08-28T00:39:01.216Z","updated_at":"2025-08-28T00:39:01.216Z","parameter":"oxygen","unit":"mg_l","value":"6.2","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"ec748e3e-b6e2-4023-95a3-80aeea2a8a37","created_at":"2025-08-28T00:39:01.219Z","updated_at":"2025-08-28T00:39:01.219Z","parameter":"secchi_depth","unit":"m","value":"0.95","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"09870eb4-13c8-478b-9d7e-e2f1e2723cc3","created_at":"2025-08-28T00:39:01.232Z","updated_at":"2025-08-28T00:39:01.232Z","parameter":"air_temperature","unit":"deg_c","value":"17.5","equipment":"other_thermometer","equipment_limit":null},{"id":"369c7796-56d7-4bc5-9c13-1d087accad85","created_at":"2025-08-28T00:39:01.235Z","updated_at":"2025-11-28T20:48:06.936Z","parameter":"water_temperature","unit":"deg_c","value":"20.18","equipment":"ysi_meter_temperature","equipment_limit":null},{"id":"405926ef-13f6-43c2-a7af-89374116e6b8","created_at":"2025-08-28T00:39:01.212Z","updated_at":"2025-12-16T15:24:22.512Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"5b9e1a65-fb48-406f-862e-2b00b965b107","created_at":"2025-08-28T00:39:01.226Z","updated_at":"2025-12-16T15:25:45.764Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"100","equipment":"r_card_ecc","equipment_limit":null},{"id":"78f1627d-af3a-46c2-bde4-10ca3785155c","created_at":"2025-08-28T00:39:01.229Z","updated_at":"2025-12-17T18:26:07.880Z","parameter":"total_coliform","unit":"cfu_per_100ml","value":"100","equipment":"r_card_ecc","equipment_limit":null}]}