{"id":"8fa84079-3a6b-48b9-8d90-8cedff505771","created_at":"2025-09-23T18:29:26.144Z","updated_at":"2026-01-02T19:22:36.526Z","owner_id":"fac8c354-42b1-4e68-ac3d-05ca48d6c71d","location_id":"301de409-a090-4c0d-9927-a7c32c7f43a4","dataset_id":"5bfac17c-0f9f-4528-9978-ced56612b395","form_id":"28f8fc17-f9ad-4914-ae64-33e08c988a0f","observed_at":"2023-06-25T16:52:00.000Z","observed_at_local":"2023-06-25T09:52:00-07:00","notes":"Concern noted about color of pH test strip, which was very bright pink. This color was not seen on rating scale for this measurement. Will contact Water Rangers admin to find out how this measurement could be interpreted.\r\nWildlife observations at or near sampling site included: mallards (8) with two sets of ducklings; black-headed grosbeak - male (1); willow flycatchers (2); american robins (3); spotted towhees (2); american crows (1); tree swallows (5); violet-green swallows (4); american bullfrogs (3); lots of non-native fish in shallows; considerable algae growth.\r\n","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["oxygen","secchi_depth","chlorine","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","current_weather","current_weather_description","previous_weather","previous_weather_description"],"photos":["http://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBMWxlQVE9PSIsImV4cCI6IjIwMjYtMTAtMzFUMDA6MDE6MzIuODkwWiIsInB1ciI6ImJsb2JfaWQifX0=--b739ba7291cb7ff0bf6378d8a2f13c863d3df3c5/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image_1038507587.jpg"],"permalink":"https://data.waterrangers.com/observations/199380","readings":[{"id":"a868678a-b7b2-474b-ae56-971f21be4a65","created_at":"2025-09-23T18:29:26.176Z","updated_at":"2025-09-23T18:29:26.176Z","parameter":"oxygen","sub_question":null,"qualitative":false,"unit":"mg_l","value":"12","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"4838323f-83f2-4f33-a322-0c33dc77804d","created_at":"2025-09-23T18:29:26.179Z","updated_at":"2025-09-23T18:29:26.179Z","parameter":"secchi_depth","sub_question":null,"qualitative":false,"unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"e81141d2-5ca7-4017-82c8-cad291bd1193","created_at":"2025-09-23T18:29:26.183Z","updated_at":"2025-09-23T18:29:26.183Z","parameter":"chlorine","sub_question":null,"qualitative":false,"unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"a1dd3bd5-e477-44e4-b733-9c773669fef2","created_at":"2025-09-23T18:29:26.186Z","updated_at":"2025-09-23T18:29:26.186Z","parameter":"hardness","sub_question":null,"qualitative":false,"unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"338ef854-9b37-4e4a-a096-f227516ba426","created_at":"2025-09-23T18:29:26.189Z","updated_at":"2025-09-23T18:29:26.189Z","parameter":"alkalinity","sub_question":null,"qualitative":false,"unit":"ppm","value":"50","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"999e434d-e86e-44d4-b32b-c699f47e53b3","created_at":"2025-09-23T18:29:26.192Z","updated_at":"2025-09-23T18:29:26.192Z","parameter":"water_depth","sub_question":null,"qualitative":false,"unit":"m","value":"0.7","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"8094ad6e-463f-42cd-9a36-cf3c184f60fb","created_at":"2025-09-23T18:29:26.195Z","updated_at":"2025-09-23T18:29:26.195Z","parameter":"conductivity","sub_question":null,"qualitative":false,"unit":"us_cm","value":"108","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"94a6cbf1-d7c1-458e-af7c-002fa8e3d459","created_at":"2025-09-23T18:29:26.198Z","updated_at":"2025-09-23T18:29:26.198Z","parameter":"air_temperature","sub_question":null,"qualitative":false,"unit":"deg_c","value":"20","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"ad48c9d4-315d-410f-9c7c-594b8cdb93b8","created_at":"2025-09-23T18:29:26.202Z","updated_at":"2025-09-23T18:29:26.202Z","parameter":"water_temperature","sub_question":null,"qualitative":false,"unit":"deg_c","value":"21.9","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"a1079c83-e6fa-4d3e-8d93-83eb862a7a5a","created_at":"2025-09-23T18:29:26.205Z","updated_at":"2025-09-23T18:29:26.205Z","parameter":"current_weather","sub_question":null,"qualitative":true,"unit":null,"value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"c7c1396a-7314-4173-869d-9a1417fbba84","created_at":"2025-09-23T18:29:26.217Z","updated_at":"2025-09-23T18:29:26.217Z","parameter":"current_weather_description","sub_question":null,"qualitative":true,"unit":null,"value":"Clear conditions with warming trend over past few days","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"f8ebc4f4-0174-4945-90c2-4450621a6eac","created_at":"2025-09-23T18:29:26.221Z","updated_at":"2025-09-23T18:29:26.221Z","parameter":"previous_weather","sub_question":null,"qualitative":true,"unit":null,"value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"daba58a4-93c1-41c7-b484-5c3afd7d7385","created_at":"2025-09-23T18:29:26.225Z","updated_at":"2025-09-23T18:29:26.225Z","parameter":"previous_weather","sub_question":null,"qualitative":true,"unit":null,"value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"dfcd7a8e-81bc-4931-9844-cd5050ed04df","created_at":"2025-09-23T18:29:26.229Z","updated_at":"2025-09-23T18:29:26.229Z","parameter":"previous_weather_description","sub_question":null,"qualitative":true,"unit":null,"value":"Clearing periods in afternoon.","equipment":"community_scientist_interpretation","equipment_limit":null}]}