{"id":"a2c0da96-36e7-4c41-9895-25dbba0cc002","created_at":"2025-08-28T00:38:58.723Z","updated_at":"2026-01-02T17:42:59.231Z","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":"2011-06-10T15:30:00.000Z","observed_at_local":"2011-06-10T10:30:00-05:00","notes":"weather: Partly Cloudy; wind_speed (mph):  5-10; wind direction: North; baro (mmHg): 761.75; tide: Outgoing; Secchi on bottom. 25 ltr.; .05 ml sample. Crypto/chlorophytes present.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["salinity","e_coli","water_temperature","ph","oxygen","secchi_depth","air_temperature","other_coliform","total_coliform"],"photos":[],"permalink":"https://data.waterrangers.com/observations/95493","readings":[{"id":"754c8d05-7b6c-4e7b-a5cd-82f8695cf73f","created_at":"2025-08-28T00:38:58.762Z","updated_at":"2025-11-28T18:15:05.893Z","parameter":"salinity","unit":"ppth","value":"27.69","equipment":"ysi_multimeter_salinity","equipment_limit":null},{"id":"37f75253-79fb-48bf-a622-72c7ea2105e0","created_at":"2025-08-28T00:38:58.774Z","updated_at":"2025-11-28T20:48:06.412Z","parameter":"water_temperature","unit":"deg_c","value":"30.32","equipment":"ysi_meter_temperature","equipment_limit":null},{"id":"a244a14f-6e6a-4503-9fcf-6e34e4aa712e","created_at":"2025-08-28T00:38:58.750Z","updated_at":"2025-08-28T00:38:58.750Z","parameter":"ph","unit":"std_units","value":"7.92","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"628d0022-2a5e-4914-b9bc-63fc7c7d8d1e","created_at":"2025-08-28T00:38:58.756Z","updated_at":"2025-08-28T00:38:58.756Z","parameter":"oxygen","unit":"mg_l","value":"4.1","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"73377bd0-f099-4732-88d3-729c3451351e","created_at":"2025-08-28T00:38:58.759Z","updated_at":"2025-08-28T00:38:58.759Z","parameter":"secchi_depth","unit":"m","value":"0.9","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"7430f355-46c9-46b3-9b0e-8a6761932bc0","created_at":"2025-08-28T00:38:58.771Z","updated_at":"2025-08-28T00:38:58.771Z","parameter":"air_temperature","unit":"deg_c","value":"31","equipment":"other_thermometer","equipment_limit":null},{"id":"90f119c7-322e-4879-962a-757f66678b99","created_at":"2025-08-28T00:38:58.765Z","updated_at":"2025-12-16T15:25:44.711Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"e6e56265-7cbb-4955-900e-a50c21e70d1d","created_at":"2025-08-28T00:38:58.768Z","updated_at":"2025-12-17T18:25:58.806Z","parameter":"total_coliform","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="},{"id":"c1557841-0583-496c-b2f5-8252b9c4f260","created_at":"2025-08-28T00:38:58.753Z","updated_at":"2025-12-16T15:24:17.752Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"0","equipment":"r_card_ecc","equipment_limit":"<="}]}