{"id":"6fda6569-6fc1-42e1-a540-1b5368a4764b","created_at":"2025-08-28T00:39:39.863Z","updated_at":"2026-01-02T17:52:26.692Z","owner_id":"1ff07022-886e-43cb-97fa-ac3dd4063b07","location_id":"4f7252f0-5ac7-4db0-b76e-9cf369616244","dataset_id":"39f21661-7d02-4f88-8c82-f9ce9d087f9d","form_id":"bc488c70-804f-420e-908a-fd527759e3f4","observed_at":"2009-10-06T16:30:00.000Z","observed_at_local":"2009-10-06T11:30:00-05:00","notes":"weather: Partly Cloudy; wind_speed (mph):  5-10; wind direction: South East; baro (mmHg): 761.24; tide: Incoming; Boring; checked two slides almost no visible phytoplankton.  1 unknown clear egg.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["salinity","water_temperature","ph","oxygen","secchi_depth","air_temperature","total_coliform","other_coliform","e_coli"],"photos":[],"permalink":"https://data.waterrangers.com/observations/96168","readings":[{"id":"fc02b741-3124-4d6b-a5ee-64b7d4e4a40a","created_at":"2025-08-28T00:39:39.910Z","updated_at":"2025-11-28T18:15:13.073Z","parameter":"salinity","unit":"ppth","value":"26.6","equipment":"ysi_multimeter_salinity","equipment_limit":null},{"id":"d08640f0-e931-4e58-b12b-1b067cd78fdd","created_at":"2025-08-28T00:39:39.923Z","updated_at":"2025-11-28T20:48:13.696Z","parameter":"water_temperature","unit":"deg_c","value":"26.8","equipment":"ysi_meter_temperature","equipment_limit":null},{"id":"f191e808-34e7-4075-993b-ed4c5f78e55f","created_at":"2025-08-28T00:39:39.895Z","updated_at":"2025-08-28T00:39:39.895Z","parameter":"ph","unit":"std_units","value":"7.72","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"4e16a16a-90f9-4c50-a029-8a25b0de4ec5","created_at":"2025-08-28T00:39:39.903Z","updated_at":"2025-08-28T00:39:39.903Z","parameter":"oxygen","unit":"mg_l","value":"6.24","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"304a0386-adb1-4c29-8509-c629f3ff1a85","created_at":"2025-08-28T00:39:39.907Z","updated_at":"2025-08-28T00:39:39.907Z","parameter":"secchi_depth","unit":"m","value":"0.6","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"c644fe80-b161-4b01-a4e6-8f6d90b0a943","created_at":"2025-08-28T00:39:39.920Z","updated_at":"2025-08-28T00:39:39.920Z","parameter":"air_temperature","unit":"deg_c","value":"27","equipment":"other_thermometer","equipment_limit":null},{"id":"dbc35852-1876-4bcb-b36b-d18ea3ba2024","created_at":"2025-08-28T00:39:39.917Z","updated_at":"2025-12-17T18:27:34.816Z","parameter":"total_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"4857eae4-5185-4da2-9f4d-d125789b73a7","created_at":"2025-08-28T00:39:39.899Z","updated_at":"2025-12-16T15:25:16.595Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"c080688d-b756-4382-aef6-039045250978","created_at":"2025-08-28T00:39:39.913Z","updated_at":"2025-12-16T15:27:11.203Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="}]}