[{"id":"6cac0f3e-20a1-43ed-94fe-eb79895c2ab0","created_at":"2025-09-04T15:19:43.895Z","updated_at":"2026-01-20T21:12:30.636Z","owner_id":"7ed09a7e-518a-4e92-aa8a-3c22a2ef1422","location_id":"6e96cdd0-dff4-4262-acf5-0605e27cb338","dataset_id":"d66cedcd-d387-44d0-8873-e371bad6dfbc","form_id":"f496b8f2-bb6b-4e6b-9536-a22e8a15eb6d","observed_at":"2018-07-08T14:50:00.000Z","observed_at_local":"2018-07-08T10:50:00-04:00","notes":"Windy today.  Many birds (herons, ducks, red winged blackbirds, gulls), insects, and frogs (bullfrogs and green frogs).  There were many plants of different species and clumps of algae in the water.  The bottom is muddy.\r\nObservations made as part of a Celebrate Our Rivers group paddle.","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","water_depth","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/169341","readings":[{"id":"a1485fb6-4304-4b14-bc72-89446ccfb6a6","created_at":"2025-09-04T15:19:43.944Z","updated_at":"2025-09-04T15:19:43.944Z","parameter":"ph","unit":"std_units","value":"7.6","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"7072a2a4-d319-4987-90e0-9a28dcf3a3f1","created_at":"2025-09-04T15:19:43.956Z","updated_at":"2025-09-04T15:19:43.956Z","parameter":"oxygen","unit":"mg_l","value":"5","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"5a132219-507e-4cae-b32b-71f73e6290fc","created_at":"2025-09-04T15:19:43.964Z","updated_at":"2025-09-04T15:19:43.964Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"7977f8cb-7aae-485e-aadb-b3e125bd9d2f","created_at":"2025-09-04T15:19:43.976Z","updated_at":"2025-09-04T15:19:43.976Z","parameter":"chlorine","unit":"ppm","value":"1","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"06120524-43fd-46cf-a304-2bc0ceb823b0","created_at":"2025-09-04T15:19:43.986Z","updated_at":"2025-09-04T15:19:43.986Z","parameter":"hardness","unit":"ppm","value":"250","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"a7853210-90d8-473b-929b-84311c777cbf","created_at":"2025-09-04T15:19:43.998Z","updated_at":"2025-09-04T15:19:43.998Z","parameter":"alkalinity","unit":"ppm","value":"160","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"50c5d679-90f8-47e2-ace3-0464316ff21d","created_at":"2025-09-04T15:19:44.010Z","updated_at":"2025-09-04T15:19:44.010Z","parameter":"water_depth","unit":"m","value":".75","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"75e8a39a-f781-4eb0-ad5a-c98c639aa739","created_at":"2025-09-04T15:19:44.016Z","updated_at":"2025-09-04T15:19:44.016Z","parameter":"conductivity","unit":"us_cm","value":"322","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"a1fc52fe-8155-4c77-83c2-a8138ddbfbb0","created_at":"2025-09-04T15:19:44.031Z","updated_at":"2025-09-04T15:19:44.031Z","parameter":"air_temperature","unit":"deg_c","value":"25","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"d8a73a67-2926-4664-a93f-0233081ee682","created_at":"2025-09-04T15:19:44.045Z","updated_at":"2025-09-04T15:19:44.045Z","parameter":"water_temperature","unit":"deg_c","value":"22.3","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}]