{"id":"451bd923-5cbc-41d9-96e9-b299b2e0417e","created_at":"2025-08-28T18:27:10.787Z","updated_at":"2026-01-20T20:07:40.250Z","owner_id":"51d375c1-78d2-46dc-930f-1203d6c383b2","location_id":"0073c384-1288-4cd3-8b9b-cd9442abbdbe","dataset_id":"7dde6968-485e-41c8-abf6-b3055ffc5b10","form_id":"1cb458e3-f396-4d5a-98d0-add9ebd337ca","observed_at":"2025-05-14T14:00:00.000Z","observed_at_local":"2025-05-14T10:00:00-04:00","notes":"No concerns for Environmental Health and Safety Survey. Stormwater as a pollution source in the immediate surroundings.\r\nMallard ducks, Canada geese present.","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 827μS/cm is outside the expected range of 238.24-789.76μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","algae","odour","clarity","pollution_sources","water_flow","water_level","colour","on_the_water_s_surface","current_weather","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/107428","readings":[{"id":"f68d33ac-4430-4de3-a5de-8f7aa0a16b44","created_at":"2025-08-28T18:27:10.810Z","updated_at":"2025-08-28T18:27:10.810Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"fb708ad8-1be1-424c-b6de-d5bd5e8f8937","created_at":"2025-08-28T18:27:10.816Z","updated_at":"2025-08-28T18:27:10.816Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"bb2c46a6-a597-46b7-b598-300122097858","created_at":"2025-08-28T18:27:10.822Z","updated_at":"2025-08-28T18:27:10.822Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"c16fd2d3-25c9-41ec-b195-54cfbee771de","created_at":"2025-08-28T18:27:10.827Z","updated_at":"2025-08-28T18:27:10.827Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"7a1c2773-1839-49fb-a0e4-a687e8c32049","created_at":"2025-08-28T18:27:10.852Z","updated_at":"2025-08-28T18:27:10.852Z","parameter":"alkalinity","unit":"ppm","value":"80","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"0a88cf99-1770-4749-a013-d9e754e08a6c","created_at":"2025-08-28T18:27:10.858Z","updated_at":"2025-08-28T18:27:10.858Z","parameter":"water_depth","unit":"m","value":"0.15","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"c3ed9ca6-b4dd-410d-9c15-fab4c36b0903","created_at":"2025-08-28T18:27:10.866Z","updated_at":"2025-08-28T18:27:10.866Z","parameter":"conductivity","unit":"us_cm","value":"827","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"d7eefb02-7a92-4cbd-80b1-8ba6457099fa","created_at":"2025-08-28T18:27:10.874Z","updated_at":"2025-08-28T18:27:10.874Z","parameter":"air_temperature","unit":"deg_c","value":"16","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"9f21ca4a-ff0b-44a9-aa5e-365d46b4f8ae","created_at":"2025-08-28T18:27:10.879Z","updated_at":"2025-08-28T18:27:10.879Z","parameter":"water_temperature","unit":"deg_c","value":"8.6","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"d6aec864-9154-4b5d-a526-3c9e1aa25a55","created_at":"2025-08-28T18:27:10.885Z","updated_at":"2025-08-28T18:27:10.885Z","parameter":"algae","unit":"nil","value":"yes","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"7324f12d-34a5-4ca3-a8fa-02fba00162f5","created_at":"2025-08-28T18:27:10.890Z","updated_at":"2025-08-28T18:27:10.890Z","parameter":"odour","unit":"nil","value":"none","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"ce8f6ee2-7ba3-443d-a4dc-7b36d67d7071","created_at":"2025-08-28T18:27:10.894Z","updated_at":"2025-08-28T18:27:10.894Z","parameter":"clarity","unit":"nil","value":"clear","equipment":"community_scientist_interpretation_env","equipment_limit":null},{"id":"91c01c3c-2970-499f-b17e-c7263ba92c58","created_at":"2025-08-28T18:27:10.901Z","updated_at":"2025-08-28T18:27:10.901Z","parameter":"pollution_sources","unit":"nil","value":"other","equipment":"community_scientist_interpretation_env","equipment_limit":null},{"id":"c5c4a4c9-a5c6-481d-a7da-8f29647f7760","created_at":"2025-08-28T18:27:10.908Z","updated_at":"2025-08-28T18:27:10.908Z","parameter":"algae","unit":"nil","value":"floating","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"ebfdd759-e537-4b64-8645-752bf4456c5f","created_at":"2025-08-28T18:27:10.912Z","updated_at":"2025-08-28T18:27:10.912Z","parameter":"algae","unit":"nil","value":"attached","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"92744006-ffa9-47a9-b354-82d4c99bf791","created_at":"2025-08-28T18:27:10.917Z","updated_at":"2025-08-28T18:27:10.917Z","parameter":"water_flow","unit":"nil","value":"slow","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"ed54921f-9824-48b9-ad8a-54743b1b2672","created_at":"2025-08-28T18:27:10.934Z","updated_at":"2025-08-28T18:27:10.934Z","parameter":"water_level","unit":"nil","value":"low","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"6a0785e7-9571-46ac-aa27-95251ebb43ad","created_at":"2025-08-28T18:27:10.946Z","updated_at":"2025-08-28T18:27:10.946Z","parameter":"colour","unit":"nil","value":"clear","equipment":"community_scientist_interpretation_env","equ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