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20.0m.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","alkalinity","water_depth","conductivity","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/119937","readings":[{"id":"0681608d-11c5-4ab3-8697-b0c3af9eec19","created_at":"2025-09-02T20:59:43.266Z","updated_at":"2025-09-02T20:59:43.266Z","parameter":"ph","unit":"std_units","value":"8.17","equipment":"unspecified_ph","equipment_limit":null},{"id":"11974d61-48a8-4589-8746-5c567ad87e94","created_at":"2025-09-02T20:59:43.271Z","updated_at":"2025-09-02T20:59:43.271Z","parameter":"secchi_depth","unit":"m","value":"15.7","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"5a4dd73c-8553-41fe-8837-9451d7607a28","created_at":"2025-09-02T20:59:43.275Z","updated_at":"2025-09-02T20:59:43.275Z","parameter":"alkalinity","unit":"mg_l","value":"81.8","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"688dac88-ad42-4db7-8d47-1acff992f192","created_at":"2025-09-02T20:59:43.279Z","updated_at":"2025-09-02T20:59:43.279Z","parameter":"water_depth","unit":"m","value":"25.6","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"53376119-718f-4d86-a4c0-415dbc1d47b3","created_at":"2025-09-02T20:59:43.283Z","updated_at":"2025-09-02T20:59:43.283Z","parameter":"conductivity","unit":"us_cm","value":"206.125","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"084eaa29-8a0c-471a-b025-555394ee7f08","created_at":"2025-09-02T20:59:43.287Z","updated_at":"2025-09-02T20:59:43.287Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"176.25","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"450d5b60-1492-41fd-a787-aedd0f57953c","created_at":"2025-09-02T20:59:42.845Z","updated_at":"2026-01-20T20:18:24.557Z","owner_id":"7167544e-a055-4622-b3ab-ef8358783784","location_id":"3832cc71-1c0c-49ee-ab97-cae1f3ddcac9","dataset_id":"438dcd31-b3ad-4ded-ad8e-453eb806ff10","form_id":"0070d871-86f7-4440-a0c9-dd717adb14e5","observed_at":"2009-05-26T04:00:00.000Z","observed_at_local":"2009-05-26T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: water_depth's result of 26.2m exceeds the normal range of 20.0m.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","alkalinity","water_depth","conductivity","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/119932","readings":[{"id":"afa192da-be41-420e-8222-42811e016975","created_at":"2025-09-02T20:59:42.882Z","updated_at":"2025-09-02T20:59:42.882Z","parameter":"ph","unit":"std_units","value":"8.136666667","equipment":"unspecified_ph","equipment_limit":null},{"id":"975e05ff-3da6-469d-9a37-545eedb87107","created_at":"2025-09-02T20:59:42.886Z","updated_at":"2025-09-02T20:59:42.886Z","parameter":"secchi_depth","unit":"m","value":"12.1","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"e3948569-1211-4475-9a3c-b8d3f6aba783","created_at":"2025-09-02T20:59:42.894Z","updated_at":"2025-09-02T20:59:42.894Z","parameter":"alkalinity","unit":"mg_l","value":"82.6","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"968ab08c-4a1d-46f6-b4f2-c03a66c48ec2","created_at":"2025-09-02T20:59:42.904Z","updated_at":"2025-09-02T20:59:42.904Z","parameter":"water_depth","unit":"m","value":"26.2","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"8e9dea86-9318-4615-8747-db79e0ec08f6","created_at":"2025-09-02T20:59:42.910Z","updated_at":"2025-09-02T20:59:42.910Z","parameter":"conductivity","unit":"us_cm","value":"215.75","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"7ce062fc-ca08-4f50-8bba-d83d2cec6d74","created_at":"2025-09-02T20:59:42.914Z","updated_at":"2025-09-02T20:59:42.914Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"170","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"ae08d623-03c3-4746-8f17-53e4ae46543f","created_at":"2025-09-02T20:59:42.576Z","updated_at":"2026-01-20T20:18:23.640Z","owner_id":"7167544e-a055-4622-b3ab-ef8358783784","location_id":"3832cc71-1c0c-49ee-ab97-cae1f3ddcac9","dataset_id":"438dcd31-b3ad-4ded-ad8e-453eb806ff10","form_id":"0070d871-86f7-4440-a0c9-dd717adb14e5","observed_at":"2003-10-30T05:00:00.000Z","observed_at_local":"2003-10-30T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: water_depth's result of 26m exceeds the normal range of 20.0m.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","alkalinity","water_depth","conductivity","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/119928","readings":[{"id":"f35a9139-e5b1-4579-99f3-ec00bd3090f0","created_at":"2025-09-02T20:59:42.610Z","updated_at":"2025-09-02T20:59:42.610Z","parameter":"ph","unit":"std_units","value":"8.235","equipment":"unspecified_ph","equipment_limit":null},{"id":"7b7cea41-d9d8-41c2-9cbb-f57b2479e2b9","created_at":"2025-09-02T20:59:42.613Z","updated_at":"2025-09-02T20:59:42.613Z","parameter":"secchi_depth","unit":"m","value":"10.4","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"4d11c444-776f-4c81-b4a7-b45f11bb5b4f","created_at":"2025-09-02T20:59:42.616Z","updated_at":"2025-09-02T20:59:42.616Z","parameter":"alkalinity","unit":"mg_l","value":"82.925","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"5a58ba47-4ee6-4401-a00e-291ccfd6ca28","created_at":"2025-09-02T20:59:42.619Z","updated_at":"2025-09-02T20:59:42.619Z","parameter":"water_depth","unit":"m","value":"26","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"db10849f-1d2f-4eb4-b915-b61ccf1d5582","created_at":"2025-09-02T20:59:42.622Z","updated_at":"2025-09-02T20:59:42.622Z","parameter":"conductivity","unit":"us_cm","value":"206","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"ec08d534-f042-4896-aac5-d1314065166e","created_at":"2025-09-02T20:59:42.626Z","updated_at":"2025-09-02T20:59:42.626Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"145","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"0147e9e6-97df-49de-8dd1-5e31f8cfcba8","created_at":"2025-09-02T20:59:41.965Z","updated_at":"2026-01-20T20:18:21.532Z","owner_id":"7167544e-a055-4622-b3ab-ef8358783784","location_id":"3832cc71-1c0c-49ee-ab97-cae1f3ddcac9","dataset_id":"438dcd31-b3ad-4ded-ad8e-453eb806ff10","form_id":"0070d871-86f7-4440-a0c9-dd717adb14e5","observed_at":"2003-06-03T04:00:00.000Z","observed_at_local":"2003-06-03T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: water_depth's result of 26.2m exceeds the normal range of 20.0m.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","alkalinity","water_depth","conductivity","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/119919","readings":[{"id":"e697d04f-6127-4839-a04f-9b442ec9cb52","created_at":"2025-09-02T20:59:42.000Z","updated_at":"2025-09-02T20:59:42.000Z","parameter":"ph","unit":"std_units","value":"8.270833333","equipment":"unspecified_ph","equipment_limit":null},{"id":"7f75da8a-f285-4eab-9922-0d9218491777","created_at":"2025-09-02T20:59:42.005Z","updated_at":"2025-09-02T20:59:42.005Z","parameter":"alkalinity","unit":"mg_l","value":"86.05","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"4bef47da-01a4-4b21-bdf5-dc091d9d8a04","created_at":"2025-09-02T20:59:42.008Z","updated_at":"2025-09-02T20:59:42.008Z","parameter":"water_depth","unit":"m","value":"26.2","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"ceefa2cd-d5be-4f0e-8acc-323c84d8d600","created_at":"2025-09-02T20:59:42.012Z","updated_at":"2025-09-02T20:59:42.012Z","parameter":"conductivity","unit":"us_cm","value":"225.8333333","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"864e01ae-9055-4c85-a8ca-6448b85e2ff7","created_at":"2025-09-02T20:59:42.015Z","updated_at":"2025-09-02T20:59:42.015Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"189.166667","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"9e991511-e332-477c-b705-478323d44bf1","created_at":"2025-09-02T20:59:41.521Z","updated_at":"2026-01-20T20:18:20.304Z","owner_id":"7167544e-a055-4622-b3ab-ef8358783784","location_id":"3832cc71-1c0c-49ee-ab97-cae1f3ddcac9","dataset_id":"438dcd31-b3ad-4ded-ad8e-453eb806ff10","form_id":"0070d871-86f7-4440-a0c9-dd717adb14e5","observed_at":"2002-08-19T04:00:00.000Z","observed_at_local":"2002-08-19T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: water_depth's result of 26.2m exceeds the normal range of 20.0m.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","alkalinity","water_depth","conductivity","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/119913","readings":[{"id":"39c943aa-3483-44bb-885e-31aa4aa39605","created_at":"2025-09-02T20:59:41.554Z","updated_at":"2025-09-02T20:59:41.554Z","parameter":"ph","unit":"std_units","value":"8.31","equipment":"unspecified_ph","equipment_limit":null},{"id":"6e69a617-e737-46c0-82bb-d419fde057cc","created_at":"2025-09-02T20:59:41.558Z","updated_at":"2025-09-02T20:59:41.558Z","parameter":"secchi_depth","unit":"m","value":"11","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"85ec89de-44c5-4ba9-85c9-fbbb06c8a6d3","created_at":"2025-09-02T20:59:41.566Z","updated_at":"2025-09-02T20:59:41.566Z","parameter":"alkalinity","unit":"mg_l","value":"82.05","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"cbb3105c-cc16-4390-a35f-e4840c4aab6d","created_at":"2025-09-02T20:59:41.570Z","updated_at":"2025-09-02T20:59:41.570Z","parameter":"water_depth","unit":"m","value":"26.2","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"67976330-d03b-40d1-bda1-1bbad15a4d0b","created_at":"2025-09-02T20:59:41.574Z","updated_at":"2025-09-02T20:59:41.574Z","parameter":"conductivity","unit":"us_cm","value":"196.5","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"88b61f21-005e-4b27-8d09-7864db1ad62d","created_at":"2025-09-02T20:59:41.578Z","updated_at":"2025-09-02T20:59:41.578Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"152.5","equipment":"lab_unspecified","equipment_limit":null}]}]