{"id":"cf01e00d-2ed5-4395-994c-fd6fbd392227","created_at":"2025-08-28T00:38:58.551Z","updated_at":"2026-01-02T16:05:43.333Z","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":"2011-04-26T15:30:00.000Z","observed_at_local":"2011-04-26T10:30:00-05:00","notes":"weather: Partly Cloudy; wind_speed (mph):  0-5; wind direction: South; baro (mmHg): 759.71; tide: Incoming; Secchi on bottom. 10ltr.;.05ml sample.  Also noted 2 pine pollen; 1 cyano colony is probably spirulina.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","salinity","water_temperature","air_temperature","total_coliform","e_coli","other_coliform"],"photos":[],"permalink":"https://data.waterrangers.com/observations/95490","readings":[{"id":"2ac70834-d9ad-47ea-aac2-b83836d525f3","created_at":"2025-08-28T00:38:58.578Z","updated_at":"2025-08-28T00:38:58.578Z","parameter":"ph","unit":"std_units","value":"7.92","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"28bf31dc-f322-4a59-8a66-d274d09ea9f1","created_at":"2025-08-28T00:38:58.584Z","updated_at":"2025-08-28T00:38:58.584Z","parameter":"oxygen","unit":"mg_l","value":"5.4","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"e9bb9a9e-1987-40c3-b19e-a3028fdb4107","created_at":"2025-08-28T00:38:58.587Z","updated_at":"2025-08-28T00:38:58.587Z","parameter":"secchi_depth","unit":"m","value":"0.9","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"54e1d99a-9175-4368-afef-920f1e861a7d","created_at":"2025-08-28T00:38:58.590Z","updated_at":"2025-11-28T18:15:05.863Z","parameter":"salinity","unit":"ppth","value":"27.33","equipment":"ysi_multimeter_salinity","equipment_limit":null},{"id":"603fac9f-7ff8-4921-b1cc-8eac78dfff61","created_at":"2025-08-28T00:38:58.602Z","updated_at":"2025-11-28T20:48:06.375Z","parameter":"water_temperature","unit":"deg_c","value":"26.77","equipment":"ysi_meter_temperature","equipment_limit":null},{"id":"58d4b33f-03e8-4ef8-847f-3a80651345ab","created_at":"2025-08-28T00:38:58.599Z","updated_at":"2025-08-28T00:38:58.599Z","parameter":"air_temperature","unit":"deg_c","value":"23","equipment":"other_thermometer","equipment_limit":null},{"id":"5644e6dc-0cb1-4319-8ca2-253a00210bc9","created_at":"2025-08-28T00:38:58.596Z","updated_at":"2025-12-17T18:25:58.428Z","parameter":"total_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"e8ff0b51-e2b8-401b-b326-1fb2d702c376","created_at":"2025-08-28T00:38:58.581Z","updated_at":"2025-12-16T15:24:17.440Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"3a037b8c-0359-4a14-a627-6da7a2e1308c","created_at":"2025-08-28T00:38:58.593Z","updated_at":"2025-12-16T15:25:44.618Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="}]}