[{"id":"2be70d22-6c36-46d5-aa6d-881ed38d23d2","created_at":"2025-09-04T00:28:58.078Z","updated_at":"2026-01-20T20:21:59.647Z","owner_id":"1475ae1a-21e0-4240-8952-89420e58dd62","location_id":"48ab6f66-fe34-4318-99ba-d4aeefaec52f","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2017-09-23T05:20:00.000Z","observed_at_local":"2017-09-23T01:20:00-04:00","notes":"Has been clear for the past couple days. Sighting of a float plane on the river.","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","alkalinity","water_depth","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/145967","readings":[{"id":"b2b21988-ac27-4be8-8438-facf2e72701f","created_at":"2025-09-04T00:28:58.126Z","updated_at":"2025-09-04T00:28:58.126Z","parameter":"ph","unit":"std_units","value":"6.8","equipment":"unspecified_ph","equipment_limit":null},{"id":"d041d8db-6728-4904-9998-c8d413419c47","created_at":"2025-09-04T00:28:58.137Z","updated_at":"2025-09-04T00:28:58.137Z","parameter":"secchi_depth","unit":"m","value":"1.35","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"b60a33a5-7e27-4e1e-b12a-546647b621b4","created_at":"2025-09-04T00:28:58.145Z","updated_at":"2025-09-04T00:28:58.145Z","parameter":"alkalinity","unit":"mg_l","value":"120","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"946b220b-2731-40ed-989e-adcd8cabc312","created_at":"2025-09-04T00:28:58.149Z","updated_at":"2025-09-04T00:28:58.149Z","parameter":"water_depth","unit":"m","value":"8.8","equipment":"unspecified_water_depth","equipment_limit":null},{"id":"b2add487-c631-4643-8d0e-4dddf1d1c398","created_at":"2025-09-04T00:28:58.153Z","updated_at":"2025-09-04T00:28:58.153Z","parameter":"air_temperature","unit":"deg_c","value":"29","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"3fe03476-26b9-48b3-a6fb-94ca6a7cee8a","created_at":"2025-09-04T00:28:58.155Z","updated_at":"2025-09-04T00:28:58.155Z","parameter":"water_temperature","unit":"deg_c","value":"22","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"491fa682-f108-42b5-b55b-5f565d44b843","created_at":"2025-09-04T00:28:57.990Z","updated_at":"2026-01-20T20:21:59.472Z","owner_id":"1475ae1a-21e0-4240-8952-89420e58dd62","location_id":"48ab6f66-fe34-4318-99ba-d4aeefaec52f","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2017-08-27T23:30:00.000Z","observed_at_local":"2017-08-27T19:30:00-04:00","notes":"Some recreational boating on river. Very high water levels for this time of year.","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","nitrate_nitrogen","nitrites","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/145966","readings":[{"id":"7a196978-8236-445a-bc7d-959cc3bf3764","created_at":"2025-09-04T00:28:58.039Z","updated_at":"2025-09-04T00:28:58.039Z","parameter":"ph","unit":"std_units","value":"6.8","equipment":"unspecified_ph","equipment_limit":null},{"id":"9bfbf5d1-532c-4172-ab7c-aa97f1d811a1","created_at":"2025-09-04T00:28:58.043Z","updated_at":"2025-09-04T00:28:58.043Z","parameter":"secchi_depth","unit":"m","value":"1.6","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"ede72dd0-e1cc-4c2d-90c9-bf1625d388f8","created_at":"2025-09-04T00:28:58.045Z","updated_at":"2025-09-04T00:28:58.045Z","parameter":"nitrate_nitrogen","unit":"mg_l","value":"2","equipment":"unspecified_nitrate_nitrogen","equipment_limit":null},{"id":"d00b7ce0-4a9b-4e23-8cbd-5662b0eb8c14","created_at":"2025-09-04T00:28:58.057Z","updated_at":"2025-09-04T00:28:58.057Z","parameter":"nitrites","unit":"ppm","value":"0","equipment":"unspecified_ppm","equipment_limit":null},{"id":"17f5313e-df86-45d8-b05a-9162977fc176","created_at":"2025-09-04T00:28:58.070Z","updated_at":"2025-09-04T00:28:58.070Z","parameter":"air_temperature","unit":"deg_c","value":"25","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"9abc6603-7efa-4928-8c58-52ec8a31749b","created_at":"2025-09-04T00:28:58.073Z","updated_at":"2025-09-04T00:28:58.073Z","parameter":"water_temperature","unit":"deg_c","value":"19.8","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"ab43e9cb-8ca0-4df9-b2ef-001ee31255b5","created_at":"2025-09-04T00:28:54.118Z","updated_at":"2026-01-20T20:21:55.040Z","owner_id":"1475ae1a-21e0-4240-8952-89420e58dd62","location_id":"48ab6f66-fe34-4318-99ba-d4aeefaec52f","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2017-07-30T15:30:00.000Z","observed_at_local":"2017-07-30T11:30:00-04:00","notes":"Clear weather, lots of activity on the water (Fishing, recreational boating, swimming, 3 Sea Doos, and a couple of sunbathers on the shore.)\r\nA great summer day! One of the best!","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","water_depth","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/145924","readings":[{"id":"48a1584a-e671-4f9d-91f2-e501ce0fdb0e","created_at":"2025-09-04T00:28:54.164Z","updated_at":"2025-09-04T00:28:54.164Z","parameter":"ph","unit":"std_units","value":"7.2","equipment":"unspecified_ph","equipment_limit":null},{"id":"cb24f1d8-ed29-4fb5-837f-c3da63191091","created_at":"2025-09-04T00:28:54.175Z","updated_at":"2025-09-04T00:28:54.175Z","parameter":"secchi_depth","unit":"m","value":"1.95","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"eb60ad9c-32cc-4399-85b4-6b24020ddc9f","created_at":"2025-09-04T00:28:54.184Z","updated_at":"2025-09-04T00:28:54.184Z","parameter":"water_depth","unit":"m","value":"9","equipment":"unspecified_water_depth","equipment_limit":null},{"id":"20b8a335-1098-424f-86d3-8c0b317ae1b9","created_at":"2025-09-04T00:28:54.188Z","updated_at":"2025-09-04T00:28:54.188Z","parameter":"air_temperature","unit":"deg_c","value":"24","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"d5300960-29ac-4a2f-b83d-43f01dc993fd","created_at":"2025-09-04T00:28:54.192Z","updated_at":"2025-09-04T00:28:54.192Z","parameter":"water_temperature","unit":"deg_c","value":"22","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"e002a68c-42cd-4c44-a541-fdd8fddede29","created_at":"2025-09-04T00:28:54.041Z","updated_at":"2026-01-20T20:21:54.869Z","owner_id":"1475ae1a-21e0-4240-8952-89420e58dd62","location_id":"48ab6f66-fe34-4318-99ba-d4aeefaec52f","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2017-06-26T14:00:00.000Z","observed_at_local":"2017-06-26T10:00:00-04:00","notes":"Overcast the last 24 hours, with light winds. Water levels back to normal. Can hear children's voices from the shore.","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, ph's result of 7.8std_units is outside the expected range of 4.5-7.5std_units.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/145923","readings":[{"id":"731ebded-29ef-424c-8b52-8f46c0a77c8b","created_at":"2025-09-04T00:28:54.086Z","updated_at":"2025-09-04T00:28:54.086Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"unspecified_ph","equipment_limit":null},{"id":"be32abe9-5059-467d-b3c5-d505fe45ef3a","created_at":"2025-09-04T00:28:54.100Z","updated_at":"2025-09-04T00:28:54.100Z","parameter":"secchi_depth","unit":"m","value":"1.4","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"bdcf8050-dc46-4b8d-9ceb-268c6d8fd5f7","created_at":"2025-09-04T00:28:54.108Z","updated_at":"2025-09-04T00:28:54.108Z","parameter":"air_temperature","unit":"deg_c","value":"23","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"e2f6bb94-4a67-4365-9b92-99440f752ba1","created_at":"2025-09-04T00:28:54.112Z","updated_at":"2025-09-04T00:28:54.112Z","parameter":"water_temperature","unit":"deg_c","value":"19","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"7bad4851-4d9e-4f8d-97e8-6835f144fd86","created_at":"2025-09-04T00:28:53.943Z","updated_at":"2026-01-20T20:21:54.708Z","owner_id":"1475ae1a-21e0-4240-8952-89420e58dd62","location_id":"48ab6f66-fe34-4318-99ba-d4aeefaec52f","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2017-05-30T14:02:00.000Z","observed_at_local":"2017-05-30T10:02:00-04:00","notes":"Light East to to south east wind. Only two docks visible. Debris, stumps, etc from the flood along the shoreline. Weather is overcast and has been overcast for the last 24 hours.","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","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/145922","readings":[{"id":"dd811fc5-cbbb-415d-8054-fc0edf9f606a","created_at":"2025-09-04T00:28:53.983Z","updated_at":"2025-09-04T00:28:53.983Z","parameter":"ph","unit":"std_units","value":"7.2","equipment":"unspecified_ph","equipment_limit":null},{"id":"235c9903-c4ef-4d31-a0fe-4a0c08cdf2cd","created_at":"2025-09-04T00:28:53.994Z","updated_at":"2025-09-04T00:28:53.994Z","parameter":"secchi_depth","unit":"m","value":"1.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"449ca5ea-cb90-4786-b9b8-2c47ff930410","created_at":"2025-09-04T00:28:54.002Z","updated_at":"2025-09-04T00:28:54.002Z","parameter":"air_temperature","unit":"deg_c","value":"18","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"b3ae212b-ced9-4dc6-b345-c4b95d2e4f8e","created_at":"2025-09-04T00:28:54.014Z","updated_at":"2025-09-04T00:28:54.014Z","parameter":"water_temperature","unit":"deg_c","value":"14","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"9803f2bf-c0ae-4226-9e7b-698148dcc8a3","created_at":"2025-09-04T00:28:44.121Z","updated_at":"2026-01-20T20:21:44.823Z","owner_id":"1475ae1a-21e0-4240-8952-89420e58dd62","location_id":"48ab6f66-fe34-4318-99ba-d4aeefaec52f","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2016-07-30T17:30:00.000Z","observed_at_local":"2016-07-30T13:30:00-04:00","notes":"Tests done with Kat Kavanagh (Water Rangers), Jordan Ross and Justin Langille (Masters student). Sunny and hot. A few waves. Some seadoos near the lighthouse. Took Microplastics sample","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, ph's result of 7.8std_units is outside the expected range of 4.5-7.5std_units.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","nitrites","air_temperature","water_temperature","nitrate_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/145794","readings":[{"id":"97b6333f-66a6-4f75-adca-94a3d6acc56e","created_at":"2025-09-04T00:28:44.182Z","updated_at":"2025-09-04T00:28:44.182Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"unspecified_ph","equipment_limit":null},{"id":"9e714ef8-a05c-4f11-8d43-cbfd2626888d","created_at":"2025-09-04T00:28:44.186Z","updated_at":"2025-09-04T00:28:44.186Z","parameter":"oxygen","unit":"mg_l","value":"9","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"567c3954-45fa-4782-9d6d-98727c3f8592","created_at":"2025-09-04T00:28:44.189Z","updated_at":"2025-09-04T00:28:44.189Z","parameter":"secchi_depth","unit":"m","value":"1.8","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"d28bdfc0-66fa-4810-a671-10ad214464dc","created_at":"2025-09-04T00:28:44.199Z","updated_at":"2025-09-04T00:28:44.199Z","parameter":"nitrites","unit":"ppm","value":"0","equipment":"unspecified_ppm","equipment_limit":null},{"id":"9b6b6462-589a-487a-b137-bb32813acfb2","created_at":"2025-09-04T00:28:44.207Z","updated_at":"2025-09-04T00:28:44.207Z","parameter":"air_temperature","unit":"deg_c","value":"32","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"e2ca58f9-43fd-4032-b523-ea072a5b9def","created_at":"2025-09-04T00:28:44.211Z","updated_at":"2025-09-04T00:28:44.211Z","parameter":"water_temperature","unit":"deg_c","value":"25","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"56e1ea08-3d6d-48b1-8025-ef81528997dd","created_at":"2025-09-04T00:28:44.192Z","updated_at":"2025-11-19T15:02:32.180Z","parameter":"nitrate_nitrogen","unit":"mg_l","value":"0","equipment":"unspecified_nitrate_nitrogen","equipment_limit":"<="}]},{"id":"2aed3934-07e1-4d32-bdb7-6d0be79c6eee","created_at":"2025-09-04T00:28:35.156Z","updated_at":"2026-01-20T20:21:32.354Z","owner_id":"1475ae1a-21e0-4240-8952-89420e58dd62","location_id":"48ab6f66-fe34-4318-99ba-d4aeefaec52f","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2015-08-29T00:00:00.000Z","observed_at_local":"2015-08-28T20:00:00-04:00","notes":"","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","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/145695","readings":[{"id":"0d301887-719e-444c-a970-5c2ff4905305","created_at":"2025-09-04T00:28:35.201Z","updated_at":"2025-09-04T00:28:35.201Z","parameter":"ph","unit":"std_units","value":"6","equipment":"unspecified_ph","equipment_limit":null},{"id":"80383fa5-abc3-4021-afc9-ad51ce9c0b5e","created_at":"2025-09-04T00:28:35.206Z","updated_at":"2025-09-04T00:28:35.206Z","parameter":"secchi_depth","unit":"m","value":"2.032","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"a0d9b9d7-a981-4245-bb20-c8a33f09a0fc","created_at":"2025-09-04T00:28:35.211Z","updated_at":"2025-09-04T00:28:35.211Z","parameter":"air_temperature","unit":"deg_c","value":"19","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"242322c9-b5c4-4a0c-913e-aa2277ec3623","created_at":"2025-09-04T00:28:35.225Z","updated_at":"2025-09-04T00:28:35.225Z","parameter":"water_temperature","unit":"deg_c","value":"20","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"90bc67c2-266a-451d-82df-3637e9b03a43","created_at":"2025-09-04T00:28:35.236Z","updated_at":"2026-01-20T20:21:32.527Z","owner_id":"1475ae1a-21e0-4240-8952-89420e58dd62","location_id":"48ab6f66-fe34-4318-99ba-d4aeefaec52f","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2015-06-01T00:00:00.000Z","observed_at_local":"2015-05-31T20:00:00-04:00","notes":"North east wind about 15 km per 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