[{"id":"aea81512-9a0e-4040-b2bf-c1788cd5ef4d","created_at":"2025-09-02T20:59:40.790Z","updated_at":"2026-01-20T20:18:18.247Z","owner_id":"7167544e-a055-4622-b3ab-ef8358783784","location_id":"557844ed-81ce-4f3d-8e53-4a32e914d339","dataset_id":"438dcd31-b3ad-4ded-ad8e-453eb806ff10","form_id":"0070d871-86f7-4440-a0c9-dd717adb14e5","observed_at":"2009-10-14T04:00:00.000Z","observed_at_local":"2009-10-14T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: water_depth's result of 20.5m exceeds the normal range of 20.0m.\nReview needed: Based on previous readings, conductivity's result of 212μS/cm is outside the expected range of 120.82-186.43μS/cm.","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/119903","readings":[{"id":"c00ff38d-aca1-431c-b682-10083facbc48","created_at":"2025-09-02T20:59:40.818Z","updated_at":"2025-09-02T20:59:40.818Z","parameter":"ph","unit":"std_units","value":"8.0275","equipment":"unspecified_ph","equipment_limit":null},{"id":"424eb797-b74d-45d0-be11-dfe1a040a65f","created_at":"2025-09-02T20:59:40.824Z","updated_at":"2025-09-02T20:59:40.824Z","parameter":"secchi_depth","unit":"m","value":"9.1","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"9a0c8327-668f-40c3-846a-bc0205d50a95","created_at":"2025-09-02T20:59:40.831Z","updated_at":"2025-09-02T20:59:40.831Z","parameter":"alkalinity","unit":"mg_l","value":"74.3","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"25c1d21d-893c-4e7f-996d-e8686ecc1eca","created_at":"2025-09-02T20:59:40.838Z","updated_at":"2025-09-02T20:59:40.838Z","parameter":"water_depth","unit":"m","value":"20.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"08ad2e25-4007-45c1-8386-3382fcc4bf3f","created_at":"2025-09-02T20:59:40.842Z","updated_at":"2025-09-02T20:59:40.842Z","parameter":"conductivity","unit":"us_cm","value":"212","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"064c3c87-968c-4081-9c05-e6414c35ce64","created_at":"2025-09-02T20:59:40.846Z","updated_at":"2025-09-02T20:59:40.846Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"258.75","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"e14cf910-6a53-436b-960a-cba4e6a394c4","created_at":"2025-09-02T20:59:40.071Z","updated_at":"2026-01-20T20:18:16.528Z","owner_id":"7167544e-a055-4622-b3ab-ef8358783784","location_id":"557844ed-81ce-4f3d-8e53-4a32e914d339","dataset_id":"438dcd31-b3ad-4ded-ad8e-453eb806ff10","form_id":"0070d871-86f7-4440-a0c9-dd717adb14e5","observed_at":"2009-08-24T04:00:00.000Z","observed_at_local":"2009-08-24T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: water_depth's result of 21.5m 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/119894","readings":[{"id":"e56076b0-7392-461e-945a-60c7ba1ceec3","created_at":"2025-09-02T20:59:40.108Z","updated_at":"2025-09-02T20:59:40.108Z","parameter":"ph","unit":"std_units","value":"7.86625","equipment":"unspecified_ph","equipment_limit":null},{"id":"2af5e173-8057-4b25-b791-5c94ba2ab48c","created_at":"2025-09-02T20:59:40.113Z","updated_at":"2025-09-02T20:59:40.113Z","parameter":"secchi_depth","unit":"m","value":"6.9","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"67f2c584-48f0-4729-bcd2-63c7739e0f0f","created_at":"2025-09-02T20:59:40.116Z","updated_at":"2025-09-02T20:59:40.116Z","parameter":"alkalinity","unit":"mg_l","value":"57.7","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"78ff3767-3b0a-4379-a503-a9cc8aabba15","created_at":"2025-09-02T20:59:40.148Z","updated_at":"2025-09-02T20:59:40.148Z","parameter":"water_depth","unit":"m","value":"21.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"dcd03f5b-2b72-46a4-b88a-c5546ba606c7","created_at":"2025-09-02T20:59:40.157Z","updated_at":"2025-09-02T20:59:40.157Z","parameter":"conductivity","unit":"us_cm","value":"158.375","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"5b9d81fc-d3c6-4a0a-9b1e-5c5c7c8297da","created_at":"2025-09-02T20:59:40.165Z","updated_at":"2025-09-02T20:59:40.165Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"247.5","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"28ee4dd2-fab0-4d6c-b573-9df92fe8bb20","created_at":"2025-09-02T20:59:39.875Z","updated_at":"2026-01-20T20:18:15.990Z","owner_id":"7167544e-a055-4622-b3ab-ef8358783784","location_id":"557844ed-81ce-4f3d-8e53-4a32e914d339","dataset_id":"438dcd31-b3ad-4ded-ad8e-453eb806ff10","form_id":"0070d871-86f7-4440-a0c9-dd717adb14e5","observed_at":"2009-05-15T04:00:00.000Z","observed_at_local":"2009-05-15T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: water_depth's result of 21m 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/119891","readings":[{"id":"f868addc-09f6-4b4e-82bb-eb8e43b49513","created_at":"2025-09-02T20:59:39.906Z","updated_at":"2025-09-02T20:59:39.906Z","parameter":"ph","unit":"std_units","value":"7.925","equipment":"unspecified_ph","equipment_limit":null},{"id":"09f9ff04-47b8-4e06-8cea-d34c11b0310e","created_at":"2025-09-02T20:59:39.913Z","updated_at":"2025-09-02T20:59:39.913Z","parameter":"alkalinity","unit":"mg_l","value":"48.2","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"9b83de3b-0627-414d-8458-deaa02a8e0d9","created_at":"2025-09-02T20:59:39.917Z","updated_at":"2025-09-02T20:59:39.917Z","parameter":"water_depth","unit":"m","value":"21","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"3799ff1d-a770-4207-a0d9-5bd2e7eab29f","created_at":"2025-09-02T20:59:39.921Z","updated_at":"2025-09-02T20:59:39.921Z","parameter":"conductivity","unit":"us_cm","value":"146.25","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"bb548f83-1be1-4b2f-8c30-18bf2b360ba1","created_at":"2025-09-02T20:59:39.924Z","updated_at":"2025-09-02T20:59:39.924Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"282.5","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"d8a57382-52ff-486a-912a-fa7a12a8e21a","created_at":"2025-09-02T20:59:39.196Z","updated_at":"2026-01-20T20:18:13.988Z","owner_id":"7167544e-a055-4622-b3ab-ef8358783784","location_id":"557844ed-81ce-4f3d-8e53-4a32e914d339","dataset_id":"438dcd31-b3ad-4ded-ad8e-453eb806ff10","form_id":"0070d871-86f7-4440-a0c9-dd717adb14e5","observed_at":"2003-10-06T04:00:00.000Z","observed_at_local":"2003-10-06T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: water_depth's result of 20.9m 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/119881","readings":[{"id":"f8d2b69d-4616-4bb3-b2db-79cd2c6b28b6","created_at":"2025-09-02T20:59:39.238Z","updated_at":"2025-09-02T20:59:39.238Z","parameter":"ph","unit":"std_units","value":"8.05","equipment":"unspecified_ph","equipment_limit":null},{"id":"80472bdb-e2fc-4a4a-a250-e06684ebdbf0","created_at":"2025-09-02T20:59:39.242Z","updated_at":"2025-09-02T20:59:39.242Z","parameter":"secchi_depth","unit":"m","value":"9.1","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"ce1409c8-3e7b-4084-b25a-66217b57fa3c","created_at":"2025-09-02T20:59:39.252Z","updated_at":"2025-09-02T20:59:39.252Z","parameter":"alkalinity","unit":"mg_l","value":"57.525","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"c90b0290-2789-4932-b6b5-a15bfb93593c","created_at":"2025-09-02T20:59:39.257Z","updated_at":"2025-09-02T20:59:39.257Z","parameter":"water_depth","unit":"m","value":"20.9","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"a0d950cc-a712-4590-9c12-d0c12df94d05","created_at":"2025-09-02T20:59:39.262Z","updated_at":"2025-09-02T20:59:39.262Z","parameter":"conductivity","unit":"us_cm","value":"153.625","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"f34d0318-87e4-4ec7-af87-b0361a4713c0","created_at":"2025-09-02T20:59:39.266Z","updated_at":"2025-09-02T20:59:39.266Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"205","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"753d39c9-b983-46b3-991a-5ae0a1d88770","created_at":"2025-09-02T20:59:38.583Z","updated_at":"2026-01-20T20:18:11.941Z","owner_id":"7167544e-a055-4622-b3ab-ef8358783784","location_id":"557844ed-81ce-4f3d-8e53-4a32e914d339","dataset_id":"438dcd31-b3ad-4ded-ad8e-453eb806ff10","form_id":"0070d871-86f7-4440-a0c9-dd717adb14e5","observed_at":"2003-06-12T04:00:00.000Z","observed_at_local":"2003-06-12T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: water_depth's result of 21.7m 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/119873","readings":[{"id":"9ab77276-1a97-498d-8e98-62ebe01fe9f7","created_at":"2025-09-02T20:59:38.611Z","updated_at":"2025-09-02T20:59:38.611Z","parameter":"ph","unit":"std_units","value":"8.08625","equipment":"unspecified_ph","equipment_limit":null},{"id":"39021455-d962-4ad3-8e52-8222d55253e4","created_at":"2025-09-02T20:59:38.615Z","updated_at":"2025-09-02T20:59:38.615Z","parameter":"secchi_depth","unit":"m","value":"7.3","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"4a0b7972-0d66-4fc2-b029-029889474515","created_at":"2025-09-02T20:59:38.619Z","updated_at":"2025-09-02T20:59:38.619Z","parameter":"alkalinity","unit":"mg_l","value":"50.45","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"8afe1b84-a108-4efd-b9db-80cbb4d62211","created_at":"2025-09-02T20:59:38.623Z","updated_at":"2025-09-02T20:59:38.623Z","parameter":"water_depth","unit":"m","value":"21.7","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"bc15a050-a50d-40f3-9cb6-24da69b4bc00","created_at":"2025-09-02T20:59:38.628Z","updated_at":"2025-09-02T20:59:38.628Z","parameter":"conductivity","unit":"us_cm","value":"145","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"21fcc3c6-5422-4a0c-a772-b82462a71535","created_at":"2025-09-02T20:59:38.637Z","updated_at":"2025-09-02T20:59:38.637Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"207.5","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"31cf9004-d6a5-42d7-b2e5-d00b49ef3daf","created_at":"2025-09-02T20:59:38.052Z","updated_at":"2026-01-20T20:18:10.028Z","owner_id":"7167544e-a055-4622-b3ab-ef8358783784","location_id":"557844ed-81ce-4f3d-8e53-4a32e914d339","dataset_id":"438dcd31-b3ad-4ded-ad8e-453eb806ff10","form_id":"0070d871-86f7-4440-a0c9-dd717adb14e5","observed_at":"2002-10-28T05:00:00.000Z","observed_at_local":"2002-10-28T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: water_depth's result of 20.8m 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/119865","readings":[{"id":"f61e6dcc-ca41-4eae-a86e-d6c701c2106f","created_at":"2025-09-02T20:59:38.089Z","updated_at":"2025-09-02T20:59:38.089Z","parameter":"ph","unit":"std_units","value":"8.17625","equipment":"unspecified_ph","equipment_limit":null},{"id":"de728d53-1ed4-40ae-9aca-3008b3f71a6f","created_at":"2025-09-02T20:59:38.098Z","updated_at":"2025-09-02T20:59:38.098Z","parameter":"secchi_depth","unit":"m","value":"9.3","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"3fe35a16-dfd0-48ef-9e20-df6aca987383","created_at":"2025-09-02T20:59:38.103Z","updated_at":"2025-09-02T20:59:38.103Z","parameter":"alkalinity","unit":"mg_l","value":"67.475","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"4d0e7087-d1e6-4ea6-91e9-337271ea4436","created_at":"2025-09-02T20:59:38.108Z","updated_at":"2025-09-02T20:59:38.108Z","parameter":"water_depth","unit":"m","value":"20.8","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"67072e55-423e-4829-9ccd-0fb8a1f01b61","created_at":"2025-09-02T20:59:38.116Z","updated_at":"2025-09-02T20:59:38.116Z","parameter":"conductivity","unit":"us_cm","value":"180.625","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"530029fe-9aae-4b58-bd5b-db47df0b3eb9","created_at":"2025-09-02T20:59:38.120Z","updated_at":"2025-09-02T20:59:38.120Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"173.75","equipment":"lab_unspecified","equipment_limit":null}]}]