{"id":"69e68861-c11d-4521-89a4-b29c9cc37d3a","created_at":"2025-09-04T01:00:37.631Z","updated_at":"2026-07-09T16:34:13.168Z","owner_id":"6f8b1bd4-e873-494d-b349-76bf2dbb5cbc","location_id":"84b2ab2a-29f5-4ccf-869b-ef193f33d98e","dataset_id":"d179cd58-68cf-460f-82e3-3501a5e6993a","form_id":"4ae1c4dc-aad5-4eaf-ace4-98824c6f92cb","observed_at":"2023-05-29T17:40:00.000Z","observed_at_local":"2023-05-29T13:40:00-04:00","notes":"Pollen on the surface and in suspension\r\nThe conductivity reading is high. Calibration process was completed without an issue. Will repeat test in 2 weeks.","checked":"review_needed","qa_notes":"Review needed: conductivity's result of 46μS/cm is outside the expected range of 5.5-42.69μS/cm (3.0 standard deviations from the historical mean for this location).","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","water_depth","conductivity","air_temperature","water_temperature","total_dissolved_solids_tds","current_weather","current_weather_description","previous_weather","previous_weather_description"],"photos":[],"permalink":"https://data.waterrangers.com/observations/157817","readings":[{"id":"10a9e274-cf2b-415e-8254-6d87c9e70009","created_at":"2025-09-04T01:00:37.671Z","updated_at":"2025-09-04T01:00:37.671Z","parameter":"ph","unit":"std_units","value":"6.76","equipment":"unspecified_ph","equipment_limit":null},{"id":"790ee7e2-060b-4e5f-8e72-2ce65a50dd12","created_at":"2025-09-04T01:00:37.680Z","updated_at":"2025-09-04T01:00:37.680Z","parameter":"secchi_depth","unit":"m","value":"5.3","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"34b91a3e-6d98-4a79-9b1a-1a6f88ab68d8","created_at":"2025-09-04T01:00:37.685Z","updated_at":"2025-09-04T01:00:37.685Z","parameter":"water_depth","unit":"m","value":"36","equipment":"unspecified_water_depth","equipment_limit":null},{"id":"03b98589-dfa7-4c87-9836-434f75a7301b","created_at":"2025-09-04T01:00:37.689Z","updated_at":"2025-09-04T01:00:37.689Z","parameter":"conductivity","unit":"us_cm","value":"46","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"14962ddb-f110-4e01-976d-e8304f6e3c6d","created_at":"2025-09-04T01:00:37.695Z","updated_at":"2025-09-04T01:00:37.695Z","parameter":"air_temperature","unit":"deg_c","value":"25.0","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"55ba2191-273c-4b83-88d6-4188617511dd","created_at":"2025-09-04T01:00:37.699Z","updated_at":"2025-09-04T01:00:37.699Z","parameter":"water_temperature","unit":"deg_c","value":"17.2","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"d579b780-6700-4615-8278-71ef29a98131","created_at":"2025-09-04T01:00:37.702Z","updated_at":"2025-09-04T01:00:37.702Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"23","equipment":"unspecified_tds","equipment_limit":null},{"id":"4b5d3ecf-1c29-47aa-a23e-a37cbc892cbc","created_at":"2025-09-04T01:00:37.705Z","updated_at":"2025-09-04T01:00:37.705Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"98c23669-aad4-43f2-9ed5-26f3f2297430","created_at":"2025-09-04T01:00:37.708Z","updated_at":"2025-09-04T01:00:37.708Z","parameter":"current_weather_description","unit":"nil","value":"Clear skies - East wind at 6 to 11 km/h ","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"5d5acedd-a604-49a9-9bc1-ca72d0afbb45","created_at":"2025-09-04T01:00:37.718Z","updated_at":"2025-09-04T01:00:37.718Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"ece288c0-2888-4a54-9bd4-cb864d948fa5","created_at":"2025-09-04T01:00:37.722Z","updated_at":"2025-09-04T01:00:37.722Z","parameter":"previous_weather_description","unit":"nil","value":"No rain in the past 4 days","equipment":"community_scientist_interpretation","equipment_limit":null}]}