{"id":"26a79b22-9499-4273-8627-4ac164a0cb00","created_at":"2025-08-28T00:39:06.756Z","updated_at":"2026-01-02T16:06:29.259Z","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":"2016-11-15T16:30:00.000Z","observed_at_local":"2016-11-15T10:30:00-06:00","notes":"15L. 1 slide then scan. On scan noted thalassiosira gonyaulax poss proro min hetero spp. 105000 unk (poss heterosigma). Sunny 0-5 NW incoming tide barometer 763.2.","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","e_coli","other_coliform","total_coliform"],"photos":[],"permalink":"https://data.waterrangers.com/observations/95628","readings":[{"id":"afe6d5f2-8bc6-4e4f-b39f-a690661dcb0c","created_at":"2025-08-28T00:39:06.799Z","updated_at":"2025-11-28T18:15:07.406Z","parameter":"salinity","unit":"ppth","value":"29.34","equipment":"ysi_multimeter_salinity","equipment_limit":null},{"id":"400c2707-f985-48aa-9d7a-71dfadb33c09","created_at":"2025-08-28T00:39:06.810Z","updated_at":"2025-11-28T20:48:07.948Z","parameter":"water_temperature","unit":"deg_c","value":"17.49","equipment":"ysi_meter_temperature","equipment_limit":null},{"id":"bc2c8717-5385-4047-b83b-84c0b4a356df","created_at":"2025-08-28T00:39:06.786Z","updated_at":"2025-08-28T00:39:06.786Z","parameter":"ph","unit":"std_units","value":"7.67","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"964cda56-3ad8-4677-a5b4-1eab565418d7","created_at":"2025-08-28T00:39:06.793Z","updated_at":"2025-08-28T00:39:06.793Z","parameter":"oxygen","unit":"mg_l","value":"8.2","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"10bd6df9-edbf-41af-b798-a8f31b1cc026","created_at":"2025-08-28T00:39:06.796Z","updated_at":"2025-08-28T00:39:06.796Z","parameter":"secchi_depth","unit":"m","value":"1.1","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"57666462-2f0c-465f-98c1-d25c3e4f4ddf","created_at":"2025-08-28T00:39:06.807Z","updated_at":"2025-08-28T00:39:06.807Z","parameter":"air_temperature","unit":"deg_c","value":"18","equipment":"other_thermometer","equipment_limit":null},{"id":"a46128e7-1abe-4833-9f31-646e2edc36f1","created_at":"2025-08-28T00:39:06.790Z","updated_at":"2025-12-16T15:24:31.598Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"6c0707d0-aa5c-448d-a6f9-572d9c2831cb","created_at":"2025-08-28T00:39:06.801Z","updated_at":"2025-12-16T15:25:58.121Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"92e36b1c-5957-496f-8c88-a1cd3db5f0d8","created_at":"2025-08-28T00:39:06.804Z","updated_at":"2025-12-17T18:26:23.536Z","parameter":"total_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="}]}