{"id":"12ebcf98-ec55-477d-b92b-050a847ae3fe","created_at":"2025-08-28T00:38:58.608Z","updated_at":"2026-01-02T17:43:07.286Z","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":"2011-05-10T15:30:00.000Z","observed_at_local":"2011-05-10T10:30:00-05:00","notes":"weather: Partly Cloudy; wind_speed (mph):  0-5; wind direction: West; baro (mmHg): 761.49; tide: Incoming; Secchi on bottom.  30 ltr.; .05ml sample. Also noted one raphidophyte.","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","water_temperature","oxygen","secchi_depth","air_temperature","other_coliform","total_coliform","e_coli"],"photos":[],"permalink":"https://data.waterrangers.com/observations/95491","readings":[{"id":"7efadc8b-c7dd-4965-ab3c-ac8ba031c9eb","created_at":"2025-08-28T00:38:58.648Z","updated_at":"2025-11-28T18:15:05.873Z","parameter":"salinity","unit":"ppth","value":"28.39","equipment":"ysi_multimeter_salinity","equipment_limit":null},{"id":"28137b21-f631-495e-bffd-40f60ed36d15","created_at":"2025-08-28T00:38:58.636Z","updated_at":"2025-08-28T00:38:58.636Z","parameter":"ph","unit":"std_units","value":"8.03","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"2804455f-92c6-4b18-87cc-825e2bf621b8","created_at":"2025-08-28T00:38:58.659Z","updated_at":"2025-11-28T20:48:06.384Z","parameter":"water_temperature","unit":"deg_c","value":"28.18","equipment":"ysi_meter_temperature","equipment_limit":null},{"id":"092b9d38-61b5-4ae8-b490-146dfd1335b6","created_at":"2025-08-28T00:38:58.642Z","updated_at":"2025-08-28T00:38:58.642Z","parameter":"oxygen","unit":"mg_l","value":"4.42","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"70980ccb-a2ba-4957-939f-0e941b9fa195","created_at":"2025-08-28T00:38:58.645Z","updated_at":"2025-08-28T00:38:58.645Z","parameter":"secchi_depth","unit":"m","value":"0.7","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"8dc8890a-a73d-4112-97fd-8e3ee4e53d82","created_at":"2025-08-28T00:38:58.656Z","updated_at":"2025-08-28T00:38:58.656Z","parameter":"air_temperature","unit":"deg_c","value":"27.5","equipment":"other_thermometer","equipment_limit":null},{"id":"7bdbc0d7-3ef7-462c-a2ae-2863c7114fc3","created_at":"2025-08-28T00:38:58.651Z","updated_at":"2025-12-16T15:25:44.650Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"ec213572-5ac9-4870-9ab4-0309dfccd377","created_at":"2025-08-28T00:38:58.653Z","updated_at":"2025-12-17T18:25:58.531Z","parameter":"total_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"0871e912-04a8-4e27-8ae8-f75b50edc164","created_at":"2025-08-28T00:38:58.639Z","updated_at":"2025-12-16T15:24:17.570Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="}]}