{"id":"c75664ff-6c53-49a1-9403-404c2975047c","created_at":"2025-08-28T00:38:59.229Z","updated_at":"2026-01-02T17:43:04.128Z","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":"2011-10-11T15:30:00.000Z","observed_at_local":"2011-10-11T10:30:00-05:00","notes":"weather: Cloudy; wind_speed (mph):  10-15; wind direction: North; baro (mmHg): 758; tide: Incoming; Secchi on bottom. Filtered 25 ltrs.; computer view. Alsonoted poss. tiny cyano chains; chryptophytes.","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","ph","secchi_depth","air_temperature","other_coliform","total_coliform","e_coli"],"photos":[],"permalink":"https://data.waterrangers.com/observations/95502","readings":[{"id":"b9607223-7e0b-447e-8f00-04ba18648d8d","created_at":"2025-08-28T00:38:59.265Z","updated_at":"2025-11-28T18:15:05.986Z","parameter":"salinity","unit":"ppth","value":"27","equipment":"ysi_multimeter_salinity","equipment_limit":null},{"id":"3929920b-ac83-43ea-8f0e-46307ad37065","created_at":"2025-08-28T00:38:59.276Z","updated_at":"2025-11-28T20:48:06.532Z","parameter":"water_temperature","unit":"deg_c","value":"23","equipment":"ysi_meter_temperature","equipment_limit":null},{"id":"efc2f844-7918-447b-a3e2-849895e8bf27","created_at":"2025-08-28T00:38:59.256Z","updated_at":"2025-08-28T00:38:59.256Z","parameter":"ph","unit":"std_units","value":"8","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"7815e4a9-8d75-429b-b16e-d0b7a2e9415f","created_at":"2025-08-28T00:38:59.262Z","updated_at":"2025-08-28T00:38:59.262Z","parameter":"secchi_depth","unit":"m","value":"1.1","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"6ad6534d-c2e2-4979-81cf-06d89867df95","created_at":"2025-08-28T00:38:59.274Z","updated_at":"2025-08-28T00:38:59.274Z","parameter":"air_temperature","unit":"deg_c","value":"20","equipment":"other_thermometer","equipment_limit":null},{"id":"b6fa7af8-3686-4e9d-8267-6b40d7528108","created_at":"2025-08-28T00:38:59.268Z","updated_at":"2025-12-16T15:25:44.924Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"b930858b-7227-40ea-a257-a50ca5f31395","created_at":"2025-08-28T00:38:59.271Z","updated_at":"2025-12-17T18:25:59.846Z","parameter":"total_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"43622074-7f2b-4bef-9d1f-ada1c222c922","created_at":"2025-08-28T00:38:59.259Z","updated_at":"2025-12-16T15:24:18.683Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="}]}