{"id":"488cbdab-3eb5-4ea6-9079-a2b50670cd07","created_at":"2025-08-28T00:39:16.031Z","updated_at":"2026-01-02T16:07:53.127Z","owner_id":"1ff07022-886e-43cb-97fa-ac3dd4063b07","location_id":"2f0d0daf-6a4e-4f1f-8be7-353115bf4183","dataset_id":"39f21661-7d02-4f88-8c82-f9ce9d087f9d","form_id":"bc488c70-804f-420e-908a-fd527759e3f4","observed_at":"2013-09-17T15:50:00.000Z","observed_at_local":"2013-09-17T10:50:00-05:00","notes":"weather: Sunny; wind_speed (mph):  0-5; wind direction: East; baro (mmHg): 763.5; tide: Outgoing; 15L. Tiny cyanos cryptos and chloros pres. 245000 tintinid 35000 meso rub 70000 unk dino (poss kb).","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","water_temperature","air_temperature","other_coliform","total_coliform","e_coli"],"photos":[],"permalink":"https://data.waterrangers.com/observations/95791","readings":[{"id":"1bec367e-acb2-4a12-bd27-c7de52a32677","created_at":"2025-08-28T00:39:16.073Z","updated_at":"2025-11-28T18:15:09.375Z","parameter":"salinity","unit":"ppth","value":"28.24","equipment":"ysi_multimeter_salinity","equipment_limit":null},{"id":"6ff9b1f9-5c73-45d9-89c9-48493d622ec2","created_at":"2025-08-28T00:39:16.060Z","updated_at":"2025-08-28T00:39:16.060Z","parameter":"ph","unit":"std_units","value":"8.45","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"46e52ec8-ba39-4d7a-a08f-997f241b8b74","created_at":"2025-08-28T00:39:16.067Z","updated_at":"2025-08-28T00:39:16.067Z","parameter":"oxygen","unit":"mg_l","value":"6.13","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"e94c8d24-b4e4-486a-bdb9-92c5f0f5751b","created_at":"2025-08-28T00:39:16.070Z","updated_at":"2025-08-28T00:39:16.070Z","parameter":"secchi_depth","unit":"m","value":"1","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"52acdb2c-1274-4bda-989b-db050f2ad760","created_at":"2025-08-28T00:39:16.086Z","updated_at":"2025-11-28T20:48:09.876Z","parameter":"water_temperature","unit":"deg_c","value":"29.04","equipment":"ysi_meter_temperature","equipment_limit":null},{"id":"7521ee98-d654-4171-a180-5db8d06373c5","created_at":"2025-08-28T00:39:16.083Z","updated_at":"2025-08-28T00:39:16.083Z","parameter":"air_temperature","unit":"deg_c","value":"28","equipment":"other_thermometer","equipment_limit":null},{"id":"be9005f2-a773-4d5b-a21a-3525462cc750","created_at":"2025-08-28T00:39:16.076Z","updated_at":"2025-12-16T15:26:19.504Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"c15bc17f-acac-481d-b7da-cc1cddf6751e","created_at":"2025-08-28T00:39:16.080Z","updated_at":"2025-12-17T18:26:44.853Z","parameter":"total_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"68db5c2e-53a7-4980-a4f5-20296a358578","created_at":"2025-08-28T00:39:16.064Z","updated_at":"2025-12-16T15:24:47.071Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="}]}