[{"id":"1d3df45f-d616-4123-9164-6caef88fe1f6","created_at":"2025-09-04T00:28:43.106Z","updated_at":"2026-01-20T20:21:42.428Z","owner_id":"f3d4fab6-6387-4526-8389-02d85e79e260","location_id":"37f37563-7b29-4999-818c-f898f73c4ac2","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2016-07-31T19:32:00.000Z","observed_at_local":"2016-07-31T15:32:00-04:00","notes":"Quiet. Not a lot of boat traffic. One kayaker and some music. Very calm, partly cloudy.","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/145780","readings":[{"id":"f06809d6-9da7-44e4-869f-f54769341a5e","created_at":"2025-09-04T00:28:43.148Z","updated_at":"2025-09-04T00:28:43.148Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"unspecified_ph","equipment_limit":null},{"id":"40ed1c80-5153-4ee2-8e8d-d0cc9d2b0aae","created_at":"2025-09-04T00:28:43.151Z","updated_at":"2025-09-04T00:28:43.151Z","parameter":"secchi_depth","unit":"m","value":"2.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"7fd69940-4f35-40a0-ba6f-9cfc8b70d6d7","created_at":"2025-09-04T00:28:43.154Z","updated_at":"2025-09-04T00:28:43.154Z","parameter":"air_temperature","unit":"deg_c","value":"29","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"a8ce0ada-e957-48e6-b1cb-7df86d8d99a8","created_at":"2025-09-04T00:28:43.157Z","updated_at":"2025-09-04T00:28:43.157Z","parameter":"water_temperature","unit":"deg_c","value":"25","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"9588bd65-1624-4bff-ac3f-553a7b84b403","created_at":"2025-09-04T00:28:37.389Z","updated_at":"2026-01-20T20:21:35.265Z","owner_id":"7ccd0636-9178-491b-81b5-057f0ca51620","location_id":"37f37563-7b29-4999-818c-f898f73c4ac2","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2016-07-07T15:09:00.000Z","observed_at_local":"2016-07-07T11:09:00-04:00","notes":"Two microplastics samples","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","conductivity","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/145717","readings":[{"id":"bb802c17-6267-4382-a120-dbf4071bbf31","created_at":"2025-09-04T00:28:37.444Z","updated_at":"2025-09-04T00:28:37.444Z","parameter":"ph","unit":"std_units","value":"8.66","equipment":"unspecified_ph","equipment_limit":null},{"id":"425f02ca-cc04-40ad-8a70-06d58c1c9eae","created_at":"2025-09-04T00:28:37.449Z","updated_at":"2025-09-04T00:28:37.449Z","parameter":"conductivity","unit":"us_cm","value":"228.0","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"a38c5ed1-ec43-4777-b167-f6159ed7f9fc","created_at":"2025-09-04T00:28:37.453Z","updated_at":"2025-09-04T00:28:37.453Z","parameter":"water_temperature","unit":"deg_c","value":"25.7","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"4fdd3292-4e58-469b-ae41-b096e31f7377","created_at":"2025-09-04T00:28:36.906Z","updated_at":"2026-01-20T20:21:34.280Z","owner_id":"d27da9a2-5124-48b1-bfd0-11a5e20c41ec","location_id":"37f37563-7b29-4999-818c-f898f73c4ac2","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2016-06-27T03:05:00.000Z","observed_at_local":"2016-06-26T23:05:00-04:00","notes":"Delta like area of Mississippi River at Ottawa with new Osprey Stand in centre back of picture ","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":[],"photos":[],"permalink":"https://data.waterrangers.com/observations/145711","readings":[]},{"id":"fd78057a-c294-4d15-b2fe-84f37c3d3db2","created_at":"2025-09-04T00:28:36.737Z","updated_at":"2026-01-20T20:21:33.955Z","owner_id":"d27da9a2-5124-48b1-bfd0-11a5e20c41ec","location_id":"37f37563-7b29-4999-818c-f898f73c4ac2","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2016-06-26T15:05:00.000Z","observed_at_local":"2016-06-26T11:05:00-04:00","notes":"The Osprey nest stand has fallen down and a new one has been built south and west of the old site.  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Very weedy; delta-like","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/145769","readings":[{"id":"6a5a6f0f-5d4b-4a85-930c-9c7bdfd2a8d8","created_at":"2025-09-04T00:28:42.237Z","updated_at":"2025-09-04T00:28:42.237Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"unspecified_ph","equipment_limit":null},{"id":"463ef328-405a-4c5b-9373-562b37f541f8","created_at":"2025-09-04T00:28:42.248Z","updated_at":"2025-09-04T00:28:42.248Z","parameter":"secchi_depth","unit":"m","value":"1.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"9cf32a05-fdf6-4e8d-9b68-3c4336e4d915","created_at":"2025-09-04T00:28:42.266Z","updated_at":"2025-09-04T00:28:42.266Z","parameter":"air_temperature","unit":"deg_c","value":"26","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"b9702b44-326b-4fb4-a357-764560e1dfc9","created_at":"2025-09-04T00:28:42.268Z","updated_at":"2025-09-04T00:28:42.268Z","parameter":"water_temperature","unit":"deg_c","value":"23","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"8d72e1c6-55f9-4acc-a023-3bb871e41807","created_at":"2025-09-04T00:28:42.151Z","updated_at":"2026-01-20T20:21:41.227Z","owner_id":"d27da9a2-5124-48b1-bfd0-11a5e20c41ec","location_id":"37f37563-7b29-4999-818c-f898f73c4ac2","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2015-08-03T00:00:00.000Z","observed_at_local":"2015-08-02T20:00:00-04:00","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"],"photos":[],"permalink":"https://data.waterrangers.com/observations/145768","readings":[{"id":"c9b38803-7f81-4d8a-a231-c3b243569b58","created_at":"2025-09-04T00:28:42.191Z","updated_at":"2025-09-04T00:28:42.191Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"unspecified_ph","equipment_limit":null},{"id":"7f4d6c45-4745-4859-9fdc-81df4ec18366","created_at":"2025-09-04T00:28:42.195Z","updated_at":"2025-09-04T00:28:42.195Z","parameter":"secchi_depth","unit":"m","value":"1.79","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"f8a75315-4c79-4725-844e-a369879f65e4","created_at":"2025-09-04T00:28:42.198Z","updated_at":"2025-09-04T00:28:42.198Z","parameter":"air_temperature","unit":"deg_c","value":"25","equipment":"unspecified_air_temperature","equipment_limit":null}]},{"id":"6a37d73e-4057-4300-b5df-121028f2dfb1","created_at":"2025-09-04T00:28:42.067Z","updated_at":"2026-01-20T20:21:41.061Z","owner_id":"d27da9a2-5124-48b1-bfd0-11a5e20c41ec","location_id":"37f37563-7b29-4999-818c-f898f73c4ac2","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2015-06-28T00:00:00.000Z","observed_at_local":"2015-06-27T20:00:00-04:00","notes":"water calm; Very weedy; delta-like","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/145767","readings":[{"id":"7c75f25f-32f4-46c5-9f3f-a811fe629690","created_at":"2025-09-04T00:28:42.100Z","updated_at":"2025-09-04T00:28:42.100Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"unspecified_ph","equipment_limit":null},{"id":"e7ee9dd8-65d7-44ca-976d-067de704e5d6","created_at":"2025-09-04T00:28:42.110Z","updated_at":"2025-09-04T00:28:42.110Z","parameter":"secchi_depth","unit":"m","value":"2.01","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"8ca5c431-dd80-466c-9399-403ee1c84d0d","created_at":"2025-09-04T00:28:42.128Z","updated_at":"2025-09-04T00:28:42.128Z","parameter":"air_temperature","unit":"deg_c","value":"12.5","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"98bde261-1b58-4510-94d4-3e7d939d3f6b","created_at":"2025-09-04T00:28:42.133Z","updated_at":"2025-09-04T00:28:42.133Z","parameter":"water_temperature","unit":"deg_c","value":"17","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"c12c0857-1f04-4c65-b579-e60944a8a2a2","created_at":"2025-09-04T00:29:45.798Z","updated_at":"2026-01-20T20:22:35.379Z","owner_id":"d27da9a2-5124-48b1-bfd0-11a5e20c41ec","location_id":"37f37563-7b29-4999-818c-f898f73c4ac2","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2015-05-31T04:00:00.000Z","observed_at_local":"2015-05-31T00:00:00-04:00","notes":"very fast current in centre of river.  Angle possibly 45 degrees so moved closer to shore (about 10 feet) to sheltered area for turbidity testing\r\n","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/146418","readings":[{"id":"3a6bbbb0-efee-4756-9e6a-565906394e14","created_at":"2025-09-04T00:29:45.835Z","updated_at":"2025-09-04T00:29:45.835Z","parameter":"ph","unit":"std_units","value":"6","equipment":"unspecified_ph","equipment_limit":null},{"id":"62551f90-f342-46d7-8c89-3776bfb41c7c","created_at":"2025-09-04T00:29:45.895Z","updated_at":"2025-09-04T00:29:45.895Z","parameter":"secchi_depth","unit":"m","value":"2.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"47921811-c4f0-430b-b90f-114b9a58205b","created_at":"2025-09-04T00:29:45.960Z","updated_at":"2025-09-04T00:29:45.960Z","parameter":"air_temperature","unit":"deg_c","value":"12","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"e39946c2-1cc9-430b-ae83-55e8c06c60dd","created_at":"2025-09-04T00:29:46.025Z","updated_at":"2025-09-04T00:29:46.025Z","parameter":"water_temperature","unit":"deg_c","value":"14.4","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"314c90bf-b628-44a7-b03b-5ce6cf7ccf3c","created_at":"2025-09-04T00:28:36.968Z","updated_at":"2026-01-20T20:21:34.459Z","owner_id":"d27da9a2-5124-48b1-bfd0-11a5e20c41ec","location_id":"37f37563-7b29-4999-818c-f898f73c4ac2","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2014-06-23T00:00:00.000Z","observed_at_local":"2014-06-22T20:00:00-04:00","notes":"very little flow. lots of weeds","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["nitrites","nitrate_nitrogen","nitrates","ph","oxygen","secchi_depth","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/145712","readings":[{"id":"37646cac-a644-4872-9e12-b47e892ccc26","created_at":"2025-12-10T17:36:06.197Z","updated_at":"2025-12-10T17:36:06.197Z","parameter":"nitrites","unit":"ppm","value":"0.5","equipment":"unspecified_ppm","equipment_limit":null},{"id":"b9d2f03a-9c60-497e-a270-a29878fdcf90","created_at":"2025-12-10T17:45:27.076Z","updated_at":"2025-12-10T17:45:27.076Z","parameter":"nitrate_nitrogen","unit":"mg_l","value":"5","equipment":"unspecified_nitrate_nitrogen","equipment_limit":null},{"id":"63f99f3e-f0e2-48f3-add5-da0c9f94f254","created_at":"2025-12-10T17:46:15.005Z","updated_at":"2025-12-10T17:46:15.005Z","parameter":"nitrates","unit":"mg_l","value":"5","equipment":"unspecified_nitrates","equipment_limit":null},{"id":"6758035c-9a8a-4675-b420-bbaacd73a815","created_at":"2025-09-04T00:28:36.992Z","updated_at":"2025-09-04T00:28:36.992Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"unspecified_ph","equipment_limit":null},{"id":"0bc8a5e1-9990-47b2-8feb-3e6fd1fc243e","created_at":"2025-09-04T00:28:37.002Z","updated_at":"2025-09-04T00:28:37.002Z","parameter":"oxygen","unit":"mg_l","value":"10","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"d41bc7ee-3c0f-4d34-b18d-bb0ac244d65e","created_at":"2025-09-04T00:28:37.006Z","updated_at":"2025-09-04T00:28:37.006Z","parameter":"secchi_depth","unit":"m","value":"2.86","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"85b194ae-2e00-4e22-b23e-6fbbc3f04281","created_at":"2025-09-04T00:28:37.014Z","updated_at":"2025-09-04T00:28:37.014Z","parameter":"air_temperature","unit":"deg_c","value":"28","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"3c477e8a-8966-4397-9859-fb071ee5d624","created_at":"2025-09-04T00:28:37.022Z","updated_at":"2025-09-04T00:28:37.022Z","parameter":"water_temperature","unit":"deg_c","value":"23","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"ee6a6632-2381-443d-8f86-d382dfe3d8a2","created_at":"2025-09-04T00:28:22.093Z","updated_at":"2026-01-20T20:21:14.178Z","owner_id":"d27da9a2-5124-48b1-bfd0-11a5e20c41ec","location_id":"37f37563-7b29-4999-818c-f898f73c4ac2","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2014-05-24T04:00:00.000Z","observed_at_local":"2014-05-24T00:00:00-04:00","notes":"water murky withvery littleflow. 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