{"id":"790c793e-a4a3-4338-9719-314df957e74b","created_at":"2025-09-05T01:18:43.647Z","updated_at":"2026-01-20T21:57:32.765Z","owner_id":"0f63dba0-b620-495b-9efa-f743c9c86e7e","location_id":"d71fa003-f5ec-4138-bb7f-9bc017650571","dataset_id":"d66cedcd-d387-44d0-8873-e371bad6dfbc","form_id":"f496b8f2-bb6b-4e6b-9536-a22e8a15eb6d","observed_at":"2024-06-17T19:05:00.000Z","observed_at_local":"2024-06-17T15:05:00-04:00","notes":"","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, oxygen's result of 8mg/L is outside the expected range of 9.28-13.72mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["previous_weather","ph","oxygen","chlorine","hardness","alkalinity","conductivity","air_temperature","water_temperature","current_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/197957","readings":[{"id":"1ca96e95-7016-460b-b9cb-6aa2c33b3564","created_at":"2025-09-05T01:18:43.786Z","updated_at":"2025-11-27T21:44:17.276Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"36542858-d4c8-4c2c-aee9-37d8e40623b2","created_at":"2025-09-05T01:18:43.681Z","updated_at":"2025-11-27T21:44:17.262Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"5b1fd627-379e-42bd-be0e-0f40f3c7dcf6","created_at":"2025-09-05T01:18:43.686Z","updated_at":"2025-11-27T21:44:17.264Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"7bb8f430-d2f0-4fea-937a-f7e210fd848b","created_at":"2025-09-05T01:18:43.777Z","updated_at":"2025-11-27T21:44:17.274Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"0b5dd289-53e7-4cb5-8ee6-7ff726a1d5e0","created_at":"2025-09-05T01:18:43.690Z","updated_at":"2025-11-27T21:44:17.266Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"898626e5-3bbb-409b-8228-5e52a2b4cc33","created_at":"2025-09-05T01:18:43.694Z","updated_at":"2025-11-27T21:44:17.267Z","parameter":"hardness","unit":"ppm","value":"800","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":">="},{"id":"f5bc26be-5f01-4050-99dc-4e9b600b76f9","created_at":"2025-09-05T01:18:43.698Z","updated_at":"2025-11-27T21:44:17.269Z","parameter":"alkalinity","unit":"ppm","value":"240","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":">="},{"id":"7c9b1b64-04e2-47de-be35-80437bf08a32","created_at":"2025-09-05T01:18:43.702Z","updated_at":"2025-11-27T21:44:17.270Z","parameter":"conductivity","unit":"us_cm","value":"1563","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"9d8dc73d-a71c-4ece-8dc7-0c4689a15847","created_at":"2025-09-05T01:18:43.768Z","updated_at":"2025-11-27T21:44:17.272Z","parameter":"air_temperature","unit":"deg_c","value":"24","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"6b8c9e0a-e614-4102-a2e5-c1bae9aa026a","created_at":"2025-09-05T01:18:43.773Z","updated_at":"2025-11-27T21:44:17.273Z","parameter":"water_temperature","unit":"deg_c","value":"26.6","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}