[{"id":"a99b86f4-9740-4783-bf31-e3a7e20827bb","created_at":"2025-09-04T15:31:40.309Z","updated_at":"2026-01-20T21:15:28.483Z","owner_id":"713cf35f-6519-4b0c-a82e-6139b8281f55","location_id":"456273f3-bdab-4645-bce3-ffd7d2b78888","dataset_id":"c15f3477-8757-4b32-a93a-f6c9f424b830","form_id":"1f3d4585-fa19-433a-bd61-237f2ca81fef","observed_at":"2017-10-12T18:04:00.000Z","observed_at_local":"2017-10-12T14:04:00-04:00","notes":"Algonquin College water quality research site, Tim Egan is the property owner and has a full time corn production fields adjacent to this creek.","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","hardness","alkalinity","conductivity","air_temperature","water_temperature","total_dissolved_solids_tds"],"photos":[],"permalink":"https://data.waterrangers.com/observations/170007","readings":[{"id":"0738acd1-4d05-43db-ac61-ea84257e09d6","created_at":"2025-09-04T15:31:40.364Z","updated_at":"2025-09-04T15:31:40.364Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"ee249790-e272-445e-baf3-0dd8f85b29c7","created_at":"2025-09-04T15:31:40.373Z","updated_at":"2025-09-04T15:31:40.373Z","parameter":"oxygen","unit":"mg_l","value":"4","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"fc40025d-a18e-4ef4-bb00-a340a30154bd","created_at":"2025-09-04T15:31:40.381Z","updated_at":"2025-09-04T15:31:40.381Z","parameter":"hardness","unit":"ppm","value":"350","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"9245b417-25ae-43ed-8039-f5a8edca3f93","created_at":"2025-09-04T15:31:40.387Z","updated_at":"2025-09-04T15:31:40.387Z","parameter":"alkalinity","unit":"ppm","value":"200","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"6427f0d5-07c1-43a1-bf19-22ad5442fab2","created_at":"2025-09-04T15:31:40.398Z","updated_at":"2025-09-04T15:31:40.398Z","parameter":"conductivity","unit":"us_cm","value":"520","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"5dd16f73-2a69-47a6-8eb2-3db1c67b45b8","created_at":"2025-09-04T15:31:40.407Z","updated_at":"2025-09-04T15:31:40.407Z","parameter":"air_temperature","unit":"deg_c","value":"10","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"293ba48d-ae6a-4293-8940-4e3d46410589","created_at":"2025-09-04T15:31:40.414Z","updated_at":"2025-09-04T15:31:40.414Z","parameter":"water_temperature","unit":"deg_c","value":"10.8","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"583da6c7-def2-418b-8071-351efd1e9717","created_at":"2025-09-04T15:31:40.422Z","updated_at":"2025-09-04T15:31:40.422Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"260","equipment":"other_pen-type_tds_meter","equipment_limit":null}]},{"id":"ee8c2786-4020-44ba-96b4-c7769ac87029","created_at":"2025-09-04T15:31:35.494Z","updated_at":"2026-01-20T21:15:21.923Z","owner_id":"713cf35f-6519-4b0c-a82e-6139b8281f55","location_id":"456273f3-bdab-4645-bce3-ffd7d2b78888","dataset_id":"c15f3477-8757-4b32-a93a-f6c9f424b830","form_id":"1f3d4585-fa19-433a-bd61-237f2ca81fef","observed_at":"2017-07-11T14:58:00.000Z","observed_at_local":"2017-07-11T10:58:00-04:00","notes":"Upper Stoqua Creek. \r\nSamples taken by the EXOVA and uploaded to add a baseline. \r\n\r\nWind 5km S, Cloud cover 25%, Trickling flow from tile drain, pre CTD installation, heavy rainfall event last weekend. \r\n\r\n344360 E, 5058196 N - NTUs \r\nStation data record","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["turbidity","ph","oxygen","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/169968","readings":[{"id":"ffcee58c-f89f-4f0a-8c98-482566aa691e","created_at":"2025-12-10T17:02:02.387Z","updated_at":"2025-12-10T17:02:02.387Z","parameter":"turbidity","unit":"ntu","value":"2","equipment":"turbidity_tube_45cm","equipment_limit":"<"},{"id":"ff181e11-df01-4a1c-8fbd-f4a70132f609","created_at":"2025-09-04T15:31:35.557Z","updated_at":"2025-09-04T15:31:35.557Z","parameter":"ph","unit":"std_units","value":"6.86","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"50ae4773-e264-422a-86bb-4f8b65974e23","created_at":"2025-09-04T15:31:35.568Z","updated_at":"2025-09-04T15:31:35.568Z","parameter":"oxygen","unit":"mg_l","value":"5.5","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"ec9a96f4-7b8e-4b64-b34b-e921bbc6b011","created_at":"2025-09-04T15:31:35.578Z","updated_at":"2025-09-04T15:31:35.578Z","parameter":"conductivity","unit":"us_cm","value":"355","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"b89c9918-9e89-4266-8c3e-d3182f333e53","created_at":"2025-09-04T15:31:35.584Z","updated_at":"2025-09-04T15:31:35.584Z","parameter":"air_temperature","unit":"deg_c","value":"16","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"bebb69a7-2fe3-4d7d-ac5c-ae7a2e2f4016","created_at":"2025-09-04T15:31:35.595Z","updated_at":"2025-09-04T15:31:35.595Z","parameter":"water_temperature","unit":"deg_c","value":"16.4","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]},{"id":"5d31263a-1ae7-46a9-a6ad-242f58537736","created_at":"2025-09-04T15:31:35.134Z","updated_at":"2026-01-20T21:15:21.231Z","owner_id":"713cf35f-6519-4b0c-a82e-6139b8281f55","location_id":"456273f3-bdab-4645-bce3-ffd7d2b78888","dataset_id":"c15f3477-8757-4b32-a93a-f6c9f424b830","form_id":"1f3d4585-fa19-433a-bd61-237f2ca81fef","observed_at":"2017-06-14T14:47:00.000Z","observed_at_local":"2017-06-14T10:47:00-04:00","notes":"Upper Stoqua Creek.\r\nSamples taken by the EXOVA and uploaded to add a baseline.\r\nMacrophyte 45%, Periphyton (1-5) : 1\r\nWind 5km NW, Cloud cover 5%, Sunny, Field cut, baling today, minnows\r\n344360 E, 5058196 N - NTUs \r\n\r\nStation data record","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, oxygen's result of 11.4mg/L is outside the expected range of 2.09-9.21mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["turbidity","ph","oxygen","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/169964","readings":[{"id":"5eded244-c6af-4804-bf90-283a9e2d0140","created_at":"2025-12-10T17:02:03.233Z","updated_at":"2025-12-10T17:02:03.233Z","parameter":"turbidity","unit":"ntu","value":"10","equipment":"turbidity_tube_45cm","equipment_limit":"<"},{"id":"f5035dd6-09a6-4aff-9ff2-a5fd17a824bf","created_at":"2025-09-04T15:31:35.180Z","updated_at":"2025-09-04T15:31:35.180Z","parameter":"ph","unit":"std_units","value":"7.97","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"97421be5-f479-44d3-b5e7-2fe7f192a9f2","created_at":"2025-09-04T15:31:35.193Z","updated_at":"2025-09-04T15:31:35.193Z","parameter":"oxygen","unit":"mg_l","value":"11.4","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"aeea5b35-ec2f-4ee4-99f7-cf5a1556cabe","created_at":"2025-09-04T15:31:35.200Z","updated_at":"2025-09-04T15:31:35.200Z","parameter":"conductivity","unit":"us_cm","value":"278","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"ffb31c47-54de-45e8-a9a0-d20d80143e73","created_at":"2025-09-04T15:31:35.204Z","updated_at":"2025-09-04T15:31:35.204Z","parameter":"air_temperature","unit":"deg_c","value":"16","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"309985df-0a3a-44ec-a790-e94f8bff0094","created_at":"2025-09-04T15:31:35.213Z","updated_at":"2025-09-04T15:31:35.213Z","parameter":"water_temperature","unit":"deg_c","value":"14.2","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]},{"id":"6a4f86ad-1a87-4352-8ec6-6d9a89531259","created_at":"2025-09-04T15:31:35.313Z","updated_at":"2026-01-20T21:15:21.580Z","owner_id":"713cf35f-6519-4b0c-a82e-6139b8281f55","location_id":"456273f3-bdab-4645-bce3-ffd7d2b78888","dataset_id":"c15f3477-8757-4b32-a93a-f6c9f424b830","form_id":"1f3d4585-fa19-433a-bd61-237f2ca81fef","observed_at":"2016-08-16T19:23:00.000Z","observed_at_local":"2016-08-16T15:23:00-04:00","notes":"Upper Stoqua Creek.\r\nSamples taken by the EXOVA and uploaded to add a baseline.\r\nMacrophyte 5%, Periphyton (1-5) : 1\r\nWind 5km E, Cloud cover 100%, Heavy rain. Mint smell from grass. \r\n344360 E, 5058196 N - NTUs \r\n\r\nStation data record","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","turbidity","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/169966","readings":[{"id":"a7470a88-aba0-4158-b132-e8cdae51f84f","created_at":"2025-09-04T15:31:35.358Z","updated_at":"2025-09-04T15:31:35.358Z","parameter":"ph","unit":"std_units","value":"7.52","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"0251c21e-b36d-440c-b281-d5cd5a107b36","created_at":"2025-09-04T15:31:35.371Z","updated_at":"2025-09-04T15:31:35.371Z","parameter":"oxygen","unit":"mg_l","value":"5.8","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"efa8a846-fadc-4ba3-aef0-c91fc942c165","created_at":"2025-09-04T15:31:35.383Z","updated_at":"2025-09-04T15:31:35.383Z","parameter":"turbidity","unit":"ntu","value":"18","equipment":"turbidity_tube_45cm","equipment_limit":null},{"id":"4058bed9-9da8-4829-a344-fb18db74fbc7","created_at":"2025-09-04T15:31:35.415Z","updated_at":"2025-09-04T15:31:35.415Z","parameter":"conductivity","unit":"us_cm","value":"450.3","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"9c08e7a6-c742-4a89-adbc-8661f75f81fe","created_at":"2025-09-04T15:31:35.422Z","updated_at":"2025-09-04T15:31:35.422Z","parameter":"air_temperature","unit":"deg_c","value":"20","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"a3a0bf63-13f6-4406-8f41-6bfc54550e51","created_at":"2025-09-04T15:31:35.428Z","updated_at":"2025-09-04T15:31:35.428Z","parameter":"water_temperature","unit":"deg_c","value":"17.9","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]},{"id":"27df1de2-07d3-41bf-989e-d8dee23400e7","created_at":"2025-09-04T15:31:35.223Z","updated_at":"2026-01-20T21:15:21.411Z","owner_id":"713cf35f-6519-4b0c-a82e-6139b8281f55","location_id":"456273f3-bdab-4645-bce3-ffd7d2b78888","dataset_id":"c15f3477-8757-4b32-a93a-f6c9f424b830","form_id":"1f3d4585-fa19-433a-bd61-237f2ca81fef","observed_at":"2016-07-12T14:32:00.000Z","observed_at_local":"2016-07-12T10:32:00-04:00","notes":"Upper Stoqua Creek.\r\nSamples taken by the EXOVA and uploaded to add a baseline.\r\nMacrophyte 15%, Periphyton (1-5) : 1\r\nWind 5km S, Cloud cover 70%, Sunny, heavy rainfall event weekend prior to sampling. \r\n\r\n344360 E, 5058196 N - NTUs \r\n\r\nStation data record","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["turbidity","phosphates","total_phosphorus","ph","oxygen","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/169965","readings":[{"id":"a7cc1f2e-9160-4053-b13d-7452c8f67c4d","created_at":"2025-12-10T17:02:02.599Z","updated_at":"2025-12-10T17:02:02.599Z","parameter":"turbidity","unit":"ntu","value":"7","equipment":"turbidity_tube_45cm","equipment_limit":"<"},{"id":"cb486e56-efdf-4467-bf14-a2c706298a03","created_at":"2025-12-10T17:52:48.470Z","updated_at":"2025-12-10T17:52:48.470Z","parameter":"phosphates","unit":"ppm","value":"0.2","equipment":"unspecified_phosphates","equipment_limit":null},{"id":"307fef66-05eb-45b1-b2d7-9c9e77430e8c","created_at":"2025-12-10T17:53:30.467Z","updated_at":"2025-12-10T17:53:30.467Z","parameter":"total_phosphorus","unit":"ppb","value":"0.2","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"4da641d7-912a-4116-9351-db0dbf0a7152","created_at":"2025-09-04T15:31:35.256Z","updated_at":"2025-09-04T15:31:35.256Z","parameter":"ph","unit":"std_units","value":"7.45","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"62e5ffe0-b9cb-4932-a363-02700006bde3","created_at":"2025-09-04T15:31:35.270Z","updated_at":"2025-09-04T15:31:35.270Z","parameter":"oxygen","unit":"mg_l","value":"7.1","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"e9eb53fa-c563-4c62-82e8-97f77336e892","created_at":"2025-09-04T15:31:35.281Z","updated_at":"2025-09-04T15:31:35.281Z","parameter":"conductivity","unit":"us_cm","value":"346.7","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"9f992647-9742-4993-9270-c2938cf9a619","created_at":"2025-09-04T15:31:35.287Z","updated_at":"2025-09-04T15:31:35.287Z","parameter":"air_temperature","unit":"deg_c","value":"16","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"ad8a50fc-c852-4c6d-a7b9-2496cd726b25","created_at":"2025-09-04T15:31:35.291Z","updated_at":"2025-09-04T15:31:35.291Z","parameter":"water_temperature","unit":"deg_c","value":"17.6","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]},{"id":"f94b2f84-9c3d-4f20-8c99-3f7ff2eb61e1","created_at":"2025-09-04T15:31:35.438Z","updated_at":"2026-01-20T21:15:21.764Z","owner_id":"713cf35f-6519-4b0c-a82e-6139b8281f55","location_id":"456273f3-bdab-4645-bce3-ffd7d2b78888","dataset_id":"c15f3477-8757-4b32-a93a-f6c9f424b830","form_id":"1f3d4585-fa19-433a-bd61-237f2ca81fef","observed_at":"2016-06-14T15:15:00.000Z","observed_at_local":"2016-06-14T11:15:00-04:00","notes":"Upper Stoqua Creek. \r\nSamples taken by the EXOVA and uploaded to add a baseline. \r\n\r\nWind 15km NW, Cloud cover 5%, Sunny, No Discharge/flow from tile drain upstream from sample site. \r\n\r\n344360 E, 5058196 N - NTUs \r\nStation data 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