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This has hopefully been corrected by adding 1 m to all of the depths.","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","water_depth","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/169242","readings":[{"id":"5e071c36-8f1d-48c1-a737-e91e6ee5c02e","created_at":"2025-09-04T15:06:44.203Z","updated_at":"2025-09-04T15:06:44.203Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"ab292d26-e812-47b5-96da-b33edeeefef9","created_at":"2025-09-04T15:06:44.221Z","updated_at":"2025-09-04T15:06:44.221Z","parameter":"oxygen","unit":"mg_l","value":"5","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"ff00c575-eb21-4cd5-aac9-0e2f9b19d6df","created_at":"2025-09-04T15:06:44.228Z","updated_at":"2025-09-04T15:06:44.228Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"5fad44f5-865c-42e7-a573-33b6b4ad9636","created_at":"2025-09-04T15:06:44.235Z","updated_at":"2025-09-04T15:06:44.235Z","parameter":"alkalinity","unit":"ppm","value":"60","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"357c2fd8-86f2-405e-b356-27fcd1ee7636","created_at":"2025-09-04T15:06:44.242Z","updated_at":"2025-09-04T15:06:44.242Z","parameter":"water_depth","unit":"m","value":"0.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"b3c90a84-0b50-4e41-b0cb-e6207ab21e46","created_at":"2025-09-04T15:06:44.249Z","updated_at":"2025-09-04T15:06:44.249Z","parameter":"conductivity","unit":"us_cm","value":"80","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"b339b80d-a849-45cf-84f0-f863b5dc99f2","created_at":"2025-09-04T15:06:44.256Z","updated_at":"2025-09-04T15:06:44.256Z","parameter":"air_temperature","unit":"deg_c","value":"8","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"a8254de0-e1e9-4972-9638-2ddde80a2703","created_at":"2025-09-04T15:06:44.261Z","updated_at":"2025-09-04T15:06:44.261Z","parameter":"water_temperature","unit":"deg_c","value":"15.7","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]},{"id":"006d2ca4-f9c3-42a6-a08e-c6893014b7be","created_at":"2025-09-04T15:06:43.756Z","updated_at":"2026-01-20T21:12:02.929Z","owner_id":"ba1f5998-1ecb-4eb7-b49f-e114e53101ab","location_id":"50876bd7-d079-469e-9316-3d3219782ea6","dataset_id":"bd47f1ce-55da-49b0-abeb-58d03183b642","form_id":"75ac6dbd-3fd0-4dd6-b369-ed4fb32cd8c0","observed_at":"2018-08-26T12:50:00.000Z","observed_at_local":"2018-08-26T08:50:00-04:00","notes":"The water depth was measured at the same point as other measurements, the Secchi depth farther offshore.","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","secchi_depth","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/169239","readings":[{"id":"dd3b6473-a71b-4534-9197-f14ef03d080a","created_at":"2025-09-04T15:06:43.812Z","updated_at":"2025-09-04T15:06:43.812Z","parameter":"ph","unit":"std_units","value":"8.2","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"ec382fb6-9f5a-4005-812f-ace95bfa8b5e","created_at":"2025-09-04T15:06:43.820Z","updated_at":"2025-09-04T15:06:43.820Z","parameter":"oxygen","unit":"mg_l","value":"3","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"33d655a1-7a8e-4d30-8557-46e6215f468f","created_at":"2025-09-04T15:06:43.826Z","updated_at":"2025-09-04T15:06:43.826Z","parameter":"secchi_depth","unit":"m","value":"4.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"45da25cc-9e6e-44ba-81f2-7895800756a7","created_at":"2025-09-04T15:06:43.836Z","updated_at":"2025-09-04T15:06:43.836Z","parameter":"hardness","unit":"ppm","value":"50","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"26c95aa6-78e9-4817-889c-d5409c8b0446","created_at":"2025-09-04T15:06:43.844Z","updated_at":"2025-09-04T15:06:43.844Z","parameter":"alkalinity","unit":"ppm","value":"40","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"fb2c8c32-8cbb-49e8-93de-32eaedb41be2","created_at":"2025-09-04T15:06:43.862Z","updated_at":"2025-09-04T15:06:43.862Z","parameter":"water_depth","unit":"m","value":"1.3","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"fe7c4948-4aea-4ccd-92e2-c66fc7ed0c39","created_at":"2025-09-04T15:06:43.895Z","updated_at":"2025-09-04T15:06:43.895Z","parameter":"conductivity","unit":"us_cm","value":"82","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"db5efe1a-86cf-4368-b36a-61c6dde91222","created_at":"2025-09-04T15:06:43.904Z","updated_at":"2025-09-04T15:06:43.904Z","parameter":"air_temperature","unit":"deg_c","value":"25","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"1d33134b-2a26-4f35-a83d-454c25163801","created_at":"2025-09-04T15:06:43.917Z","updated_at":"2025-09-04T15:06:43.917Z","parameter":"water_temperature","unit":"deg_c","value":"23.2","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]},{"id":"f8157a35-f24f-4cfd-afb9-36cf0a6dfd97","created_at":"2025-09-04T15:06:43.094Z","updated_at":"2026-01-20T21:12:01.737Z","owner_id":"ba1f5998-1ecb-4eb7-b49f-e114e53101ab","location_id":"50876bd7-d079-469e-9316-3d3219782ea6","dataset_id":"bd47f1ce-55da-49b0-abeb-58d03183b642","form_id":"75ac6dbd-3fd0-4dd6-b369-ed4fb32cd8c0","observed_at":"2018-07-28T10:10:00.000Z","observed_at_local":"2018-07-28T06:10:00-04:00","notes":"The water depth was measured to a flat stone an arm's length from the shore. The depth falls off suddenly past this stone. The water level is down about 1 metre based on the water level on the dam.","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","water_depth","conductivity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/169233","readings":[{"id":"72621669-7421-40a2-8840-1043ab8bcd54","created_at":"2025-09-04T15:06:43.126Z","updated_at":"2025-09-04T15:06:43.126Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"ff5f6098-87e5-41c2-84e3-1701fe6765e8","created_at":"2025-09-04T15:06:43.131Z","updated_at":"2025-09-04T15:06:43.131Z","parameter":"oxygen","unit":"mg_l","value":"4.5","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"db05d713-9094-4c3e-a9dc-128853a810f4","created_at":"2025-09-04T15:06:43.137Z","updated_at":"2025-09-04T15:06:43.137Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"f77a81bf-467e-4fef-a436-e20e568b1bbf","created_at":"2025-09-04T15:06:43.149Z","updated_at":"2025-09-04T15:06:43.149Z","parameter":"alkalinity","unit":"ppm","value":"40","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"a0825d2a-4cb2-4ac7-b657-6ba5f2239a54","created_at":"2025-09-04T15:06:43.153Z","updated_at":"2025-09-04T15:06:43.153Z","parameter":"water_depth","unit":"m","value":"1.75","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"590229d3-66d3-4d42-b1ce-e90b7d97d2ba","created_at":"2025-09-04T15:06:43.157Z","updated_at":"2025-09-04T15:06:43.157Z","parameter":"conductivity","unit":"us_cm","value":"84","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"11eaf305-a1d5-421a-80b6-f33b0ea6cc1e","created_at":"2025-09-04T15:06:43.162Z","updated_at":"2025-09-04T15:06:43.162Z","parameter":"air_temperature","unit":"deg_c","value":"18.5","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"ef2fd7dc-4e0d-4c81-a53c-2d51f80c61cf","created_at":"2025-09-04T15:06:43.166Z","updated_at":"2025-09-04T15:06:43.166Z","parameter":"water_temperature","unit":"deg_c","value":"24.3","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]},{"id":"40994e7f-8c49-4273-80e9-3667f0a653d7","created_at":"2025-09-04T15:06:42.888Z","updated_at":"2026-01-20T21:12:01.123Z","owner_id":"ba1f5998-1ecb-4eb7-b49f-e114e53101ab","location_id":"50876bd7-d079-469e-9316-3d3219782ea6","dataset_id":"bd47f1ce-55da-49b0-abeb-58d03183b642","form_id":"75ac6dbd-3fd0-4dd6-b369-ed4fb32cd8c0","observed_at":"2018-07-11T20:11:00.000Z","observed_at_local":"2018-07-11T16:11:00-04:00","notes":"Only recorded the Secchi depth as other measurements made three days previously.  Was able to get out onto the lake in a boat.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["secchi_depth"],"photos":[],"permalink":"https://data.waterrangers.com/observations/169230","readings":[{"id":"f9b2eb90-48e0-49eb-b16a-575b185fef9d","created_at":"2025-09-04T15:06:42.935Z","updated_at":"2025-09-04T15:06:42.935Z","parameter":"secchi_depth","unit":"m","value":"2.75","equipment":"secchi_disk_20cm","equipment_limit":null}]},{"id":"4f8bb3e4-fe22-4d49-9487-9c671e9539e7","created_at":"2025-09-04T15:06:42.409Z","updated_at":"2026-01-20T21:12:00.428Z","owner_id":"ba1f5998-1ecb-4eb7-b49f-e114e53101ab","location_id":"50876bd7-d079-469e-9316-3d3219782ea6","dataset_id":"bd47f1ce-55da-49b0-abeb-58d03183b642","form_id":"75ac6dbd-3fd0-4dd6-b369-ed4fb32cd8c0","observed_at":"2018-07-07T16:30:00.000Z","observed_at_local":"2018-07-07T12:30:00-04:00","notes":"The water samples were taken by the flat rock in the foreground","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","secchi_depth","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBMWNuQVE9PSIsImV4cCI6IjIwMjYtMDctMDJUMjE6NDA6MjguMzM3WiIsInB1ciI6ImJsb2JfaWQifX0=--4f766b5ef48838f319d3a40c3f84593d423cb24c/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/Third%20Depot%20Lake.jpg"],"permalink":"https://data.waterrangers.com/observations/169226","readings":[{"id":"0e4502d8-3d5f-4288-a0fd-c8c44a7a5855","created_at":"2025-09-04T15:06:42.472Z","updated_at":"2025-09-04T15:06:42.472Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"1624cf2e-af9a-4086-b5bc-369e5f241a28","created_at":"2025-09-04T15:06:42.488Z","updated_at":"2025-09-04T15:06:42.488Z","parameter":"oxygen","unit":"mg_l","value":"6","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"d5b65c56-e242-42d4-99ff-75ce046b2002","created_at":"2025-09-04T15:06:42.496Z","updated_at":"2025-09-04T15:06:42.496Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"1b7fc410-593f-4657-80bb-9af1f23757c7","created_at":"2025-09-04T15:06:42.504Z","updated_at":"2025-09-04T15:06:42.504Z","parameter":"hardness","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"8abfa52b-d7c0-4407-8125-39305ce406dd","created_at":"2025-09-04T15:06:42.511Z","updated_at":"2025-09-04T15:06:42.511Z","parameter":"alkalinity","unit":"ppm","value":"40","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"502edab1-5e0d-4bd7-84ac-b659a8e720ff","created_at":"2025-09-04T15:06:42.518Z","updated_at":"2025-09-04T15:06:42.518Z","parameter":"water_depth","unit":"m","value":"2.8","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"cf6bed2e-bb59-497c-9148-91f7ea8e5f11","created_at":"2025-09-04T15:06:42.523Z","updated_at":"2025-09-04T15:06:42.523Z","parameter":"conductivity","unit":"us_cm","value":"81","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"20589476-ae99-4e5c-b714-5eed23946a2f","created_at":"2025-09-04T15:06:42.531Z","updated_at":"2025-09-04T15:06:42.531Z","parameter":"air_temperature","unit":"deg_c","value":"28","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"b8247c33-8c0c-4a1e-a5eb-fb81cb153a6a","created_at":"2025-09-04T15:06:42.538Z","updated_at":"2025-09-04T15:06:42.538Z","parameter":"water_temperature","unit":"deg_c","value":"27.3","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}]