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Observed 3 ducks on the water.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","hardness","alkalinity","conductivity","air_temperature","water_temperature","Ice on"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBMVFuQVE9PSIsImV4cCI6IjIwMjYtMDctMDJUMjE6Mzk6NDguODMwWiIsInB1ciI6ImJsb2JfaWQifX0=--054fd4c962e2ce3c8c6abb06c9f28f12256f8cec/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/169211","readings":[{"id":"0990844c-e7a8-4aae-8991-6bb7a3472496","created_at":"2025-09-04T15:06:41.130Z","updated_at":"2025-09-04T15:06:41.130Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"c30907fd-2264-4c95-b162-2dde93900826","created_at":"2025-09-04T15:06:41.136Z","updated_at":"2025-09-04T15:06:41.136Z","parameter":"secchi_depth","unit":"m","value":"2.4","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"d50bf2c3-d2f6-4e91-b0e9-14cff9f86781","created_at":"2025-09-04T15:06:41.151Z","updated_at":"2025-09-04T15:06:41.151Z","parameter":"hardness","unit":"ppm","value":"50","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"55c2c13a-a334-441d-8e38-e30efd1459f9","created_at":"2025-09-04T15:06:41.155Z","updated_at":"2025-09-04T15:06:41.155Z","parameter":"alkalinity","unit":"ppm","value":"40","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"9867fd0f-0edc-44b8-b164-db2e6e11c7d4","created_at":"2025-09-04T15:06:41.160Z","updated_at":"2025-09-04T15:06:41.160Z","parameter":"conductivity","unit":"us_cm","value":"107","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"e941bdb7-a973-42b4-a5e3-49bf52d5d739","created_at":"2025-09-04T15:06:41.164Z","updated_at":"2025-09-04T15:06:41.164Z","parameter":"air_temperature","unit":"deg_c","value":"15.8","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"98913bc4-ee09-4040-b7aa-18d5f6870432","created_at":"2025-09-04T15:06:41.171Z","updated_at":"2025-09-04T15:06:41.171Z","parameter":"water_temperature","unit":"deg_c","value":"19.9","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"b95c22f4-a542-44ce-950f-adba312836e0","created_at":"2025-09-04T15:06:41.174Z","updated_at":"2025-09-04T15:06:41.174Z","parameter":"Ice on","unit":"nil","value":"off","equipment":"community_scientist_interpretation_env","equipment_limit":null}]},{"id":"0f265caf-d084-4ca8-b5ad-afc807e35918","created_at":"2025-09-04T15:06:41.777Z","updated_at":"2026-01-20T21:11:59.294Z","owner_id":"197a781c-07cc-4aba-b0aa-b7f684724f0b","location_id":"d59f3672-33ce-4cbf-ba95-5f1003a7c2d0","dataset_id":"bd47f1ce-55da-49b0-abeb-58d03183b642","form_id":"75ac6dbd-3fd0-4dd6-b369-ed4fb32cd8c0","observed_at":"2017-09-04T16:40:00.000Z","observed_at_local":"2017-09-04T12:40:00-04:00","notes":"Surveyed in afternoon.  Water flow rate is moderate.  Ducks (3) observed on water.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","hardness","alkalinity","conductivity","air_temperature","water_temperature","Ice 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Water levels have dropped about 1/2 m since last week.  Total water drop since spring over 1.5m (measured w secchi rope).","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","hardness","alkalinity","conductivity","air_temperature","water_temperature","Ice 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