{"id":"acd0a79d-be5f-4574-b929-29137bb962fe","created_at":"2025-08-15T13:46:44.250Z","updated_at":"2026-02-12T19:29:20.755Z","owner_id":"b49143ac-f7c6-4053-a87e-ea8de0f7b18b","location_id":"0b6768c7-833e-43d3-9b33-d3a96ee249a7","dataset_id":"690b2f7a-64b4-453d-8dc0-281a15bfc795","form_id":"a066283e-adb1-4928-8a00-8ed64c2fccc5","observed_at":"2025-08-01T12:50:00.000Z","observed_at_local":"2025-08-01T08:50:00-04:00","notes":"Green frog, purple loosestrife","checked":"owner_approved","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","water_depth","conductivity","air_temperature","water_temperature","current_weather","previous_weather","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/65261","readings":[{"id":"93b93b39-f8cb-4727-ad14-a76a32b50c8e","created_at":"2025-08-15T13:46:44.283Z","updated_at":"2025-08-15T13:46:44.283Z","parameter":"ph","unit":"std_units","value":"7.9","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"77d70721-faf1-44e1-ac3d-4b35cfbc2519","created_at":"2025-08-15T13:46:44.288Z","updated_at":"2025-08-15T13:46:44.288Z","parameter":"oxygen","unit":"mg_l","value":"11","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"ea066888-60aa-43f3-8ed8-58058f3e4afe","created_at":"2025-08-15T13:46:44.293Z","updated_at":"2025-08-15T13:46:44.293Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"4f8d119e-4783-4a4d-bff8-bdbcd405c7b0","created_at":"2025-08-15T13:46:44.301Z","updated_at":"2025-08-15T13:46:44.301Z","parameter":"hardness","unit":"ppm","value":"120","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"008f3baf-0ecb-4425-a6e2-6932d73c7362","created_at":"2025-08-15T13:46:44.306Z","updated_at":"2025-08-15T13:46:44.306Z","parameter":"alkalinity","unit":"ppm","value":"80","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"6b9e75c5-a8eb-4e40-80da-88c760960f00","created_at":"2025-08-15T13:46:44.310Z","updated_at":"2025-08-15T13:46:44.310Z","parameter":"water_depth","unit":"m","value":"0.07","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"bdac3345-1239-4764-9b12-68d427ab9110","created_at":"2025-08-15T13:46:44.314Z","updated_at":"2025-08-15T13:46:44.314Z","parameter":"conductivity","unit":"us_cm","value":"320","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"af5249c7-5bcb-4ec5-b7e1-548c73186f38","created_at":"2025-08-15T13:46:44.319Z","updated_at":"2025-08-15T13:46:44.319Z","parameter":"air_temperature","unit":"deg_c","value":"17.5","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"3e387899-216e-449b-a76a-4a584f6ec5c7","created_at":"2025-08-15T13:46:44.326Z","updated_at":"2025-08-15T13:46:44.326Z","parameter":"water_temperature","unit":"deg_c","value":"22.2","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"5bf1d3a7-65ea-4ce5-9ef5-9fc693245671","created_at":"2025-08-15T13:46:44.341Z","updated_at":"2025-08-15T13:46:44.341Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"af4f538b-301b-4d45-add3-7f1ec3367650","created_at":"2025-08-15T13:46:44.416Z","updated_at":"2025-08-15T13:46:44.416Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"bce605a8-e357-43d9-96cb-81b15ddafa39","created_at":"2025-08-15T13:46:44.421Z","updated_at":"2025-08-15T13:46:44.421Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"d7ed4d8f-46e8-4a02-9715-0e198caf93a5","created_at":"2025-08-15T13:46:44.297Z","updated_at":"2025-11-19T15:02:12.349Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}