{"id":"ccd6ea05-e9ad-4fcc-b1ba-1d031ea87e51","created_at":"2025-08-28T00:38:58.440Z","updated_at":"2026-01-02T16:05:19.101Z","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":"2011-03-29T15:30:00.000Z","observed_at_local":"2011-03-29T10:30:00-05:00","notes":"weather: Cloudy; wind_speed (mph):  10-15; wind direction: East; baro (mmHg): 763.02; tide: Incoming; Secchi on bottom. 10 ltr.; .05ml sample. Also noted 3 poss. egg; 1 flagellate; crypto and chlorophytes present.  1 chaetoceros =10chain+ 1 single.","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","oxygen","secchi_depth","air_temperature","other_coliform","e_coli","total_coliform"],"photos":[],"permalink":"https://data.waterrangers.com/observations/95488","readings":[{"id":"1ffc7e34-134a-420c-8b43-75ed2c88aab0","created_at":"2025-08-28T00:38:58.477Z","updated_at":"2025-11-28T18:15:05.843Z","parameter":"salinity","unit":"ppth","value":"24.1","equipment":"ysi_multimeter_salinity","equipment_limit":null},{"id":"b2519929-6fab-4341-b1ef-57a69039e523","created_at":"2025-08-28T00:38:58.488Z","updated_at":"2025-11-28T20:48:06.357Z","parameter":"water_temperature","unit":"deg_c","value":"23.1","equipment":"ysi_meter_temperature","equipment_limit":null},{"id":"c93399b3-77ef-4944-b003-65d324c2e510","created_at":"2025-08-28T00:38:58.471Z","updated_at":"2025-08-28T00:38:58.471Z","parameter":"oxygen","unit":"mg_l","value":"4.78","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"04156966-202a-438c-81be-30c2469c2652","created_at":"2025-08-28T00:38:58.474Z","updated_at":"2025-08-28T00:38:58.474Z","parameter":"secchi_depth","unit":"m","value":"0.65","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"06a99625-dc91-4673-863b-f2f51f519003","created_at":"2025-08-28T00:38:58.486Z","updated_at":"2025-08-28T00:38:58.486Z","parameter":"air_temperature","unit":"deg_c","value":"17","equipment":"other_thermometer","equipment_limit":null},{"id":"f44475dc-a525-42e9-b746-d0179939df4b","created_at":"2025-08-28T00:38:58.480Z","updated_at":"2025-12-16T15:25:44.572Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"2b361f08-d980-4961-b7cd-115b718243eb","created_at":"2025-08-28T00:38:58.468Z","updated_at":"2025-12-16T15:24:17.352Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"ce705ec4-7330-4eb8-b7b4-9d293b8b8e86","created_at":"2025-08-28T00:38:58.483Z","updated_at":"2025-12-17T18:25:58.158Z","parameter":"total_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="}]}