{"id":"cd3b8836-6c2f-45aa-af38-30663518a960","created_at":"2025-09-04T00:47:40.122Z","updated_at":"2026-01-20T20:28:51.257Z","owner_id":"8056a00c-af47-4852-83f4-5da24960f8ff","location_id":"66e07477-e69f-4011-92cf-fa1c9a83fe8e","dataset_id":"ea372710-c901-4aa8-9798-a10c6de9d026","form_id":"377218fa-d571-4b3f-b9e4-3321e6832b57","observed_at":"2018-09-27T13:30:00.000Z","observed_at_local":"2018-09-27T09:30:00-04:00","notes":"Previous 24 hours had been sunny and no rain. Calm & clear sky.\r\nNote: Major down burst had occurred on Sept 21","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","chlorine","hardness","alkalinity","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/155700","readings":[{"id":"6d253aec-586e-4b6a-8cf1-73423d54b2fd","created_at":"2025-09-04T00:47:40.149Z","updated_at":"2025-09-04T00:47:40.149Z","parameter":"ph","unit":"std_units","value":"8.0","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"292c94b5-5081-4e44-aedb-9b4b36d478eb","created_at":"2025-09-04T00:47:40.151Z","updated_at":"2025-09-04T00:47:40.151Z","parameter":"oxygen","unit":"mg_l","value":"8.0","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"cbf2d5ba-89f3-44e6-90eb-df1f0f86cbdf","created_at":"2025-09-04T00:47:40.154Z","updated_at":"2025-09-04T00:47:40.154Z","parameter":"secchi_depth","unit":"m","value":"5.25","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"d790eef0-2596-4cb1-9102-231a7b85974c","created_at":"2025-09-04T00:47:40.157Z","updated_at":"2025-09-04T00:47:40.157Z","parameter":"chlorine","unit":"ppm","value":"0.5","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"deea9ae4-d3c3-48da-a0fd-1d37c39b12e4","created_at":"2025-09-04T00:47:40.159Z","updated_at":"2025-09-04T00:47:40.159Z","parameter":"hardness","unit":"ppm","value":"175","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"b8d63c2f-d1f5-4cd6-a507-2752ac0e26f9","created_at":"2025-09-04T00:47:40.164Z","updated_at":"2025-09-04T00:47:40.164Z","parameter":"alkalinity","unit":"ppm","value":"80","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"274bf50b-b938-407e-9fbb-f2e41d3f532b","created_at":"2025-09-04T00:47:40.167Z","updated_at":"2025-09-04T00:47:40.167Z","parameter":"conductivity","unit":"us_cm","value":"201","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"07d3e25e-9076-4d80-ba54-426086d44348","created_at":"2025-09-04T00:47:40.169Z","updated_at":"2025-09-04T00:47:40.169Z","parameter":"air_temperature","unit":"deg_c","value":"15.0","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"0d172233-f09b-4289-9f62-e10ab49162ec","created_at":"2025-09-04T00:47:40.172Z","updated_at":"2025-09-04T00:47:40.172Z","parameter":"water_temperature","unit":"deg_c","value":"18.2","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}