{"id":"7863aaf1-1e86-427b-bfe2-46516ba73d16","created_at":"2025-09-04T14:39:27.223Z","updated_at":"2026-01-20T21:02:18.306Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"3933bee1-3b75-4456-87a5-955a2be60de6","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2017-06-28T18:57:00.000Z","observed_at_local":"2017-06-28T14:57:00-04:00","notes":"silt bottom w rooted floating and robust macros  (rushes). vegetated shoreline with diet dirt road. possible road runoff site. woody debris. algae present. lots of dragonflies.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","e_coli","oxygen","conductivity","total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/166506","readings":[{"id":"df30f2a0-bef3-4ee9-b4f6-db5bef6fc511","created_at":"2025-09-04T14:39:27.310Z","updated_at":"2025-09-04T14:39:27.310Z","parameter":"ph","unit":"std_units","value":"8.05","equipment":"unspecified_ph","equipment_limit":null},{"id":"b1ecfb38-b54a-4f6c-82f7-7c4dde35f58f","created_at":"2025-09-04T14:39:27.378Z","updated_at":"2025-09-04T14:39:27.378Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"52","equipment":"other_ecoli_lab","equipment_limit":null},{"id":"6dcf426b-60bd-41d0-be67-d1718a96c087","created_at":"2025-09-04T14:39:27.390Z","updated_at":"2025-09-04T14:39:27.390Z","parameter":"oxygen","unit":"mg_l","value":"8.84","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"946f33a3-3ee4-438a-8684-e15299bfcdd0","created_at":"2025-09-04T14:39:27.400Z","updated_at":"2025-09-04T14:39:27.400Z","parameter":"conductivity","unit":"us_cm","value":"222","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"df23bd32-5dd0-4e79-8f2f-6d8e6573e8e4","created_at":"2025-09-04T14:39:27.427Z","updated_at":"2025-09-04T14:39:27.427Z","parameter":"total_phosphorus","unit":"ppb","value":"0.012","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"d1eedb76-7a83-43de-b3a9-7bf85781675c","created_at":"2025-09-04T14:39:27.434Z","updated_at":"2025-09-04T14:39:27.434Z","parameter":"water_temperature","unit":"deg_c","value":"22.41","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"b4b203a3-678a-4580-9890-686f51e268e5","created_at":"2025-09-04T14:39:27.449Z","updated_at":"2025-09-04T14:39:27.449Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"540","equipment":"lab_unspecified","equipment_limit":null},{"id":"ad8f0e23-89d2-43ec-8b73-5a169fa406a1","created_at":"2025-09-04T14:39:27.416Z","updated_at":"2025-11-26T13:32:10.971Z","parameter":"oxygen","unit":"percent","value":"102.5","equipment":"unspecified_oxygen_percent","equipment_limit":null}]}