{"id":"bb5cd208-dcec-41cd-b865-7c028c93e80d","created_at":"2025-08-28T00:39:40.613Z","updated_at":"2026-01-02T16:12:15.522Z","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":"2010-03-30T16:30:00.000Z","observed_at_local":"2010-03-30T11:30:00-05:00","notes":"weather: Sunny; wind_speed (mph):  5-10; wind direction: South East; baro (mmHg): 764.54; tide: Incoming; Secchi on bottom. Counted 1 row then scan.  Ceratium; cocinodiscus noted on scan.  2cyano colonies;5pine pollen; 2 egg;4cyanofilament also noted. 408chaetoceros=392single+16chain.","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","oxygen","secchi_depth","air_temperature","water_temperature","total_coliform","e_coli","other_coliform"],"photos":[],"permalink":"https://data.waterrangers.com/observations/96179","readings":[{"id":"c7be9c3c-1528-4572-bdd8-f86de0fd6769","created_at":"2025-08-28T00:39:40.662Z","updated_at":"2025-11-28T18:15:13.177Z","parameter":"salinity","unit":"ppth","value":"23.8","equipment":"ysi_multimeter_salinity","equipment_limit":null},{"id":"827a4c05-49ac-4213-8e81-391691e9e709","created_at":"2025-08-28T00:39:40.648Z","updated_at":"2025-08-28T00:39:40.648Z","parameter":"ph","unit":"std_units","value":"7.92","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"915b45c5-fdd1-4772-b974-20f3c8af6db0","created_at":"2025-08-28T00:39:40.655Z","updated_at":"2025-08-28T00:39:40.655Z","parameter":"oxygen","unit":"mg_l","value":"7.52","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"50b2bcbc-3a86-45d0-888b-4f7398e9e0a4","created_at":"2025-08-28T00:39:40.659Z","updated_at":"2025-08-28T00:39:40.659Z","parameter":"secchi_depth","unit":"m","value":"0.6","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"4cda5521-ca57-46c5-9662-02e84e068c14","created_at":"2025-08-28T00:39:40.671Z","updated_at":"2025-08-28T00:39:40.671Z","parameter":"air_temperature","unit":"deg_c","value":"20","equipment":"other_thermometer","equipment_limit":null},{"id":"63f881f7-0783-4903-94c0-ddc0628e68d8","created_at":"2025-08-28T00:39:40.674Z","updated_at":"2025-11-28T20:48:13.814Z","parameter":"water_temperature","unit":"deg_c","value":"17.5","equipment":"ysi_meter_temperature","equipment_limit":null},{"id":"a9f480d1-f055-499e-a2a0-92589a359af0","created_at":"2025-08-28T00:39:40.668Z","updated_at":"2025-12-17T18:27:36.956Z","parameter":"total_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"db58784d-ba0e-4d3f-8cc4-289ae226934a","created_at":"2025-08-28T00:39:40.652Z","updated_at":"2025-12-16T15:25:17.709Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"c083ea42-4f17-4212-8c16-2877c099390e","created_at":"2025-08-28T00:39:40.665Z","updated_at":"2025-12-16T15:27:13.758Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="}]}