{"id":"cc47e3ac-798a-4945-8047-e57b2493395b","created_at":"2025-09-04T15:20:27.778Z","updated_at":"2026-01-20T21:13:01.601Z","owner_id":"32d3281c-5f48-43bf-b744-8bc150b5316b","location_id":"d71fa003-f5ec-4138-bb7f-9bc017650571","dataset_id":"d66cedcd-d387-44d0-8873-e371bad6dfbc","form_id":"f496b8f2-bb6b-4e6b-9536-a22e8a15eb6d","observed_at":"2019-05-11T16:07:00.000Z","observed_at_local":"2019-05-11T12:07:00-04:00","notes":"Apple blossom time. Many people taking pictures. Breathtaking blooms.\r\n\r\nHow often is air temp cooler than water temp? Seems odd.","checked":"review_needed","qa_notes":"Review needed: water_depth's result of 0.03m is below the normal range of 0.1m.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","chlorine","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/169518","readings":[{"id":"93dcce37-b95a-4980-9efd-3ba1e8bbbe68","created_at":"2025-09-04T15:20:27.850Z","updated_at":"2025-09-04T15:20:27.850Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"60adfb28-246a-4032-b23c-184c92caacd3","created_at":"2025-09-04T15:20:27.858Z","updated_at":"2025-09-04T15:20:27.858Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"69d4d209-00c9-43cd-8895-f65331d2a0e7","created_at":"2025-09-04T15:20:27.895Z","updated_at":"2025-09-04T15:20:27.895Z","parameter":"chlorine","unit":"ppm","value":"0.1","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"0735d214-e430-4ebe-afcd-08d00e1e2e50","created_at":"2025-09-04T15:20:27.912Z","updated_at":"2025-09-04T15:20:27.912Z","parameter":"hardness","unit":"ppm","value":"450","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"4cf580e7-ef70-48ae-bd5e-aa97c2c0f294","created_at":"2025-09-04T15:20:27.924Z","updated_at":"2025-09-04T15:20:27.924Z","parameter":"alkalinity","unit":"ppm","value":"180","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"7b7f5b0c-152c-418c-b5ad-67ddf0321dd1","created_at":"2025-09-04T15:20:27.931Z","updated_at":"2025-09-04T15:20:27.931Z","parameter":"water_depth","unit":"m","value":"0.03","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"ca2a1d34-02e5-41a9-a847-82beaff97d3f","created_at":"2025-09-04T15:20:27.937Z","updated_at":"2025-09-04T15:20:27.937Z","parameter":"conductivity","unit":"us_cm","value":"1751","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"8b3e8577-3313-4479-9f86-b261c31522cd","created_at":"2025-09-04T15:20:27.943Z","updated_at":"2025-09-04T15:20:27.943Z","parameter":"air_temperature","unit":"deg_c","value":"13","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"8cd1d7f9-882d-42fd-9adb-1cf241c608f9","created_at":"2025-09-04T15:20:27.952Z","updated_at":"2025-09-04T15:20:27.952Z","parameter":"water_temperature","unit":"deg_c","value":"13.4","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}