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windy. Observed painted turtle swimming near shore, Red Winged Blackbird nesting, Great Blue Heron flying alone the river's edge, River Otter, and a large Osprey catching a big fish (carp?) from the river and struggling to keep it in his beak.\r\nWater is turbid with loose seaweed. 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with cloudy periods.  Rain expected.  Lots of seaweed present.","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","hardness","alkalinity","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/196420","readings":[{"id":"e3603b6f-6966-45df-85e0-bcad38983f41","created_at":"2025-09-05T01:14:55.407Z","updated_at":"2025-09-05T01:14:55.407Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"unspecified_ph","equipment_limit":null},{"id":"c92a4d1d-0f05-4e1c-b316-18a946691ad1","created_at":"2025-09-05T01:14:55.410Z","updated_at":"2025-09-05T01:14:55.410Z","parameter":"oxygen","unit":"mg_l","value":"5","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"4db4f9ba-0ab1-4ed3-b61f-035abdd875de","created_at":"2025-09-05T01:14:55.414Z","updated_at":"2025-09-05T01:14:55.414Z","parameter":"secchi_depth","unit":"m","value":"0.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"a5723ed0-62bf-4fa9-a34b-277e4563a06d","created_at":"2025-09-05T01:14:55.416Z","updated_at":"2025-09-05T01:14:55.416Z","parameter":"hardness","unit":"mg_l","value":"100","equipment":"unspecified_hardness","equipment_limit":null},{"id":"a3bfc7a4-a3c7-422e-91e7-67ec07a7aea9","created_at":"2025-09-05T01:14:55.449Z","updated_at":"2025-09-05T01:14:55.449Z","parameter":"alkalinity","unit":"mg_l","value":"80","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"e4963acb-c07c-46f7-8216-c939f581feeb","created_at":"2025-09-05T01:14:55.452Z","updated_at":"2025-09-05T01:14:55.452Z","parameter":"conductivity","unit":"us_cm","value":"216","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"6be337ba-c800-40f2-95d1-1b016a63954c","created_at":"2025-09-05T01:14:55.455Z","updated_at":"2025-09-05T01:14:55.455Z","parameter":"air_temperature","unit":"deg_c","value":"25","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"27f1a70b-8353-4690-8361-19dd5043f26f","created_at":"2025-09-05T01:14:55.458Z","updated_at":"2025-09-05T01:14:55.458Z","parameter":"water_temperature","unit":"deg_c","value":"23.7","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"bae71376-a698-49d9-a7b9-8671f2115dd1","created_at":"2025-09-05T01:14:52.995Z","updated_at":"2026-01-20T21:54:46.386Z","owner_id":"5fdc2102-842a-4f4c-85a2-51f2105d6664","location_id":"021d01d3-7ee5-4ce7-9d0c-16d1c6cf49af","dataset_id":"c2aca479-5e0c-46c7-aab5-595d1e6098be","form_id":"9b91f1bb-bde8-4b56-b5a4-408af73c2f91","observed_at":"2018-07-29T16:30:00.000Z","observed_at_local":"2018-07-29T12:30:00-04:00","notes":"During the month, we experienced high temperatures in the mid-30C with high humidity and no rain.  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RVCA declared \"moderate\" water levels with cautions to avoid any excess water consumption even for those on wells.\r\nThere is lots of seaweed in the water and water levels are slightly higher than the week 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