{"id":"c2d0a5a9-0a72-4f78-9eb3-e69cd42408a2","created_at":"2025-09-04T01:15:14.139Z","updated_at":"2026-01-21T16:02:56.514Z","owner_id":"2a748046-97d6-40d3-9b02-6d5431a5e449","location_id":"d057b42f-3f9b-4c5e-a7df-fe57c730da01","dataset_id":"6c646800-a2cf-46d4-8cd3-8875579c0dbb","form_id":"4fe993b7-21a2-4144-892b-45e03524ac48","observed_at":"2021-06-23T18:02:00.000Z","observed_at_local":"2021-06-23T12:02:00-06:00","notes":"Number of Hauls: 3\r\nHaul Length: 16\r\nHaul Volume (L): 1131.2","checked":"review_needed","qa_notes":"Review needed: conductivity's result of 1794μS/cm is outside the expected range of 1130.31-1779.69μS/cm ( 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","oxygen","secchi_depth","conductivity","water_temperature","current_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/159001","readings":[{"id":"5578a9a3-9c8f-41ed-a162-19a30bcd8f48","created_at":"2025-09-04T01:15:14.187Z","updated_at":"2025-09-04T01:15:14.187Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"unspecified_ph","equipment_limit":null},{"id":"a8c37520-97bd-4bdf-a499-223465e8a304","created_at":"2025-09-04T01:15:14.193Z","updated_at":"2025-09-04T01:15:14.193Z","parameter":"oxygen","unit":"mg_l","value":"10","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"af1c3443-de0b-46ee-937e-3c1880dd283c","created_at":"2025-09-04T01:15:14.203Z","updated_at":"2025-09-04T01:15:14.203Z","parameter":"secchi_depth","unit":"m","value":"0.35","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"535c1bff-360b-4afe-927b-b5855eccac11","created_at":"2025-09-04T01:15:14.207Z","updated_at":"2025-09-04T01:15:14.207Z","parameter":"conductivity","unit":"us_cm","value":"1794","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"6e4128cb-6ce8-4b5d-996e-4d0d37bdf555","created_at":"2025-09-04T01:15:14.210Z","updated_at":"2025-09-04T01:15:14.210Z","parameter":"water_temperature","unit":"deg_c","value":"19.1","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"8316105e-00ac-4316-8e2e-71a7cc66b0d9","created_at":"2025-09-04T01:15:14.214Z","updated_at":"2025-09-04T01:15:14.214Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"b5158c9c-cf48-4bea-97f3-81c8fded369a","created_at":"2025-09-04T01:15:14.217Z","updated_at":"2025-09-04T01:15:14.217Z","parameter":"current_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null}]}