{"id":"3365d213-cfc9-4ac7-a9d4-b4d26e5ab32c","created_at":"2025-09-04T00:47:40.404Z","updated_at":"2026-01-20T20:28:52.334Z","owner_id":"8056a00c-af47-4852-83f4-5da24960f8ff","location_id":"7c1d25ee-f946-4867-af92-4fc6ce911e2f","dataset_id":"ea372710-c901-4aa8-9798-a10c6de9d026","form_id":"377218fa-d571-4b3f-b9e4-3321e6832b57","observed_at":"2019-05-24T15:01:00.000Z","observed_at_local":"2019-05-24T11:01:00-04:00","notes":"Sun & Cloud mix. Steady wind from North blowing 9-17 kph. Had a heavy downpour in previous 24 hours.","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/155706","readings":[{"id":"7d8fa5d6-4f57-4551-abba-b6132cd5aa75","created_at":"2025-09-04T00:47:40.426Z","updated_at":"2025-09-04T00:47:40.426Z","parameter":"ph","unit":"std_units","value":"7.3","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"508c2cf5-69d8-40b6-bd62-b605ff6da586","created_at":"2025-09-04T00:47:40.429Z","updated_at":"2025-09-04T00:47:40.429Z","parameter":"oxygen","unit":"mg_l","value":"11","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"8371f437-34ab-4e67-8d1a-7df8590339fb","created_at":"2025-09-04T00:47:40.431Z","updated_at":"2025-09-04T00:47:40.431Z","parameter":"secchi_depth","unit":"m","value":"4.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"22ad56e9-b19e-4faf-be61-737e9f7454e9","created_at":"2025-09-04T00:47:40.433Z","updated_at":"2025-09-04T00:47:40.433Z","parameter":"chlorine","unit":"ppm","value":"2.0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"84a636d3-2267-4248-8167-4914c03e2b08","created_at":"2025-09-04T00:47:40.437Z","updated_at":"2025-09-04T00:47:40.437Z","parameter":"hardness","unit":"ppm","value":"125","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"cd2cf907-eb60-4f36-b739-5f92dd0ca97d","created_at":"2025-09-04T00:47:40.440Z","updated_at":"2025-09-04T00:47:40.440Z","parameter":"alkalinity","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"eaada948-c827-4744-99f1-823565c9ea1d","created_at":"2025-09-04T00:47:40.443Z","updated_at":"2025-09-04T00:47:40.443Z","parameter":"conductivity","unit":"us_cm","value":"197","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"af5375de-5ff6-4a89-a82a-cb3859e92522","created_at":"2025-09-04T00:47:40.447Z","updated_at":"2025-09-04T00:47:40.447Z","parameter":"air_temperature","unit":"deg_c","value":"19","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"a7c9c798-b99a-4a17-ae51-30f3a484824e","created_at":"2025-09-04T00:47:40.450Z","updated_at":"2025-09-04T00:47:40.450Z","parameter":"water_temperature","unit":"deg_c","value":"13.0","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}