{"id":"13f4751b-c2a0-43c6-a8d1-60677c21a2fd","created_at":"2025-08-28T00:39:42.630Z","updated_at":"2026-01-02T16:12:43.861Z","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":"2011-02-24T17:30:00.000Z","observed_at_local":"2011-02-24T11:30:00-06:00","notes":"weather: Partly Cloudy; wind_speed (mph):  5-10; wind direction: West; baro (mmHg): 764.03; tide: Incoming; Secchi on bottom. 10 LTR.; .05ml sample. Also noted 1 medusae; possible crypto/chlorophytes and rapidophytes present.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["salinity","oxygen","secchi_depth","water_temperature","air_temperature","other_coliform","total_coliform","e_coli"],"photos":[],"permalink":"https://data.waterrangers.com/observations/96209","readings":[{"id":"4f27bcef-1f56-4fd7-972a-8dbb0c32f877","created_at":"2025-08-28T00:39:42.673Z","updated_at":"2025-11-28T18:15:13.432Z","parameter":"salinity","unit":"ppth","value":"25.8","equipment":"ysi_multimeter_salinity","equipment_limit":null},{"id":"71c8d64c-4027-4eb0-a405-958bf4fcdd0a","created_at":"2025-08-28T00:39:42.665Z","updated_at":"2025-08-28T00:39:42.665Z","parameter":"oxygen","unit":"mg_l","value":"3.38","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"aab193d1-266b-492a-8fa4-bf9244184a7a","created_at":"2025-08-28T00:39:42.669Z","updated_at":"2025-08-28T00:39:42.669Z","parameter":"secchi_depth","unit":"m","value":"0.6","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"24302cb4-ab9c-45c1-be26-640a8150a25b","created_at":"2025-08-28T00:39:42.685Z","updated_at":"2025-11-28T20:48:14.107Z","parameter":"water_temperature","unit":"deg_c","value":"21.6","equipment":"ysi_meter_temperature","equipment_limit":null},{"id":"09c77bed-f777-4b93-91b5-18eb59b6b7d1","created_at":"2025-08-28T00:39:42.682Z","updated_at":"2025-08-28T00:39:42.682Z","parameter":"air_temperature","unit":"deg_c","value":"24","equipment":"other_thermometer","equipment_limit":null},{"id":"a42bddc1-f47a-4e36-b86a-f14962a6a698","created_at":"2025-08-28T00:39:42.676Z","updated_at":"2025-12-16T15:27:18.698Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"4337d2bb-6636-4014-91d4-48ad64c530c1","created_at":"2025-08-28T00:39:42.679Z","updated_at":"2025-12-17T18:27:43.608Z","parameter":"total_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"5ace45bb-720b-4242-9fb0-bb87d427bdcb","created_at":"2025-08-28T00:39:42.661Z","updated_at":"2025-12-16T15:25:20.312Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="}]}