{"id":"0cedcffd-0939-4e15-8e74-3af823846de3","created_at":"2025-08-29T15:50:36.416Z","updated_at":"2026-01-12T19:45:48.597Z","owner_id":"0d12fa4c-33cb-44ec-9fba-098311598a8b","location_id":"123b3074-c4a0-4eeb-8cce-2340327b706d","dataset_id":"f39cf41a-3300-4cdf-86f3-6b473a640c8e","form_id":"d81554b9-9c6a-4403-84f7-5da7a00d2eb6","observed_at":"2018-06-29T15:42:00.000Z","observed_at_local":"2018-06-29T11:42:00-04:00","notes":"Total Chlorine was 0.5 mg/L\r\nAt the time, it was mostly cloudy, misty/slight drizzle. Warmed up soon after. It rained the day before. A lot of plant debris floating down canal. Recreational boats anchored on East side.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","hardness","alkalinity","conductivity","air_temperature","water_temperature","e_coli"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBbXExIiwiZXhwIjoiMjAyNi0wNS0wN1QyMDoxNjoxNi44NTJaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--f05f66e27ad2528437f812a9827d25b011f29e31/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/waterr.jpg"],"readings":[{"id":"f1965d96-0414-4af5-a656-54eab4372365","created_at":"2025-08-29T15:50:36.467Z","updated_at":"2025-08-29T15:50:36.467Z","parameter":"ph","unit":"std_units","value":"8.6","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"45c16901-31fc-4b13-83b2-a2e3ef0fbe9f","created_at":"2025-08-29T15:50:36.492Z","updated_at":"2025-08-29T15:50:36.492Z","parameter":"oxygen","unit":"mg_l","value":"7","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"872a2a4b-294d-413d-ae65-81a40bc1dc42","created_at":"2025-08-29T15:50:36.497Z","updated_at":"2025-08-29T15:50:36.497Z","parameter":"secchi_depth","unit":"m","value":"1.15","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"e242bcd7-3738-48c2-acd9-66434ecfc833","created_at":"2025-08-29T15:50:36.502Z","updated_at":"2025-08-29T15:50:36.502Z","parameter":"hardness","unit":"ppm","value":"200","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"d1074f7f-36a6-4f34-8e4e-c1c6dc82ff7d","created_at":"2025-08-29T15:50:36.506Z","updated_at":"2025-08-29T15:50:36.506Z","parameter":"alkalinity","unit":"ppm","value":"200","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"2fc2970d-7b82-43d4-a23a-c6f8fadccfd9","created_at":"2025-08-29T15:50:36.511Z","updated_at":"2025-08-29T15:50:36.511Z","parameter":"conductivity","unit":"us_cm","value":"516","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"adcbf880-290b-474f-8c04-c1b8d1f03a39","created_at":"2025-08-29T15:50:36.516Z","updated_at":"2025-08-29T15:50:36.516Z","parameter":"air_temperature","unit":"deg_c","value":"21.5","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"dac200f0-7f32-42e2-83e8-f08e4b3f91a5","created_at":"2025-08-29T15:50:36.520Z","updated_at":"2025-08-29T15:50:36.520Z","parameter":"water_temperature","unit":"deg_c","value":"22.5","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"778cc797-b40e-46f2-b3c2-c990ff0245b1","created_at":"2025-08-29T15:50:36.488Z","updated_at":"2025-11-19T15:02:25.753Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"0","equipment":"other_ecoli_lab","equipment_limit":"<="}]}