{"id":"cb9b5fdc-9230-4d32-8aec-a66e63448f36","created_at":"2025-08-28T00:38:56.583Z","updated_at":"2026-01-02T17:43:35.144Z","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":"2010-03-30T15:30:00.000Z","observed_at_local":"2010-03-30T10:30:00-05:00","notes":"weather: Sunny; wind_speed (mph):  0-5; wind direction: North East; baro (mmHg): 764.54; tide: Incoming; Secchi on bottom. 3 cells counted then scan. 234chaetoceros=213single+21chain. Ceratium;protoperidium;noted on scan.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["other_coliform","total_coliform","salinity","ph","oxygen","secchi_depth","air_temperature","water_temperature","e_coli"],"photos":[],"permalink":"https://data.waterrangers.com/observations/95454","readings":[{"id":"5c9f6a68-5c6a-43ec-bdcc-61213ad633bc","created_at":"2025-08-28T00:38:56.621Z","updated_at":"2025-11-28T18:15:05.504Z","parameter":"salinity","unit":"ppth","value":"25.1","equipment":"ysi_multimeter_salinity","equipment_limit":null},{"id":"9f6b96ee-3355-4527-af8b-e022abef8ccd","created_at":"2025-08-28T00:38:56.610Z","updated_at":"2025-08-28T00:38:56.610Z","parameter":"ph","unit":"std_units","value":"7.88","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"eb59ba08-eb3c-44bb-ba35-4a2f30728c1a","created_at":"2025-08-28T00:38:56.616Z","updated_at":"2025-08-28T00:38:56.616Z","parameter":"oxygen","unit":"mg_l","value":"6.42","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"f17a9151-debe-41dd-a173-95b531c7d075","created_at":"2025-08-28T00:38:56.619Z","updated_at":"2025-08-28T00:38:56.619Z","parameter":"secchi_depth","unit":"m","value":"0.8","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"a6f77d86-4926-4a39-b3fd-0d19b41e295a","created_at":"2025-08-28T00:38:56.630Z","updated_at":"2025-08-28T00:38:56.630Z","parameter":"air_temperature","unit":"deg_c","value":"16","equipment":"other_thermometer","equipment_limit":null},{"id":"34c45904-cec8-411d-b53a-63fc466130f2","created_at":"2025-08-28T00:38:56.633Z","updated_at":"2025-11-28T20:48:06.071Z","parameter":"water_temperature","unit":"deg_c","value":"18","equipment":"ysi_meter_temperature","equipment_limit":null},{"id":"f874adeb-3b37-4170-a610-e37b4324b8c4","created_at":"2025-08-28T00:38:56.613Z","updated_at":"2025-12-16T15:24:13.762Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"7110897a-8dfc-4b2e-b5e3-858415ded2a4","created_at":"2025-08-28T00:38:56.624Z","updated_at":"2025-12-16T15:25:43.910Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"3020bf48-63df-4f85-8f6c-10e86712b216","created_at":"2025-08-28T00:38:56.627Z","updated_at":"2025-12-17T18:25:50.817Z","parameter":"total_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="}]}