[{"id":"0c398ccc-15c8-4143-b376-82238772fcdf","created_at":"2025-08-29T18:26:51.809Z","updated_at":"2026-01-20T20:12:20.870Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"4afe65f7-fd85-48b8-a9e8-8e8c967ca71f","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2016-09-14T16:00:00.000Z","notes":null,"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","total_phosphorus","water_temperature"],"photos":[],"readings":[{"id":"00a99621-4295-4b23-854c-8ed1260a7f4e","created_at":"2025-08-29T18:26:51.843Z","updated_at":"2025-08-29T18:26:51.843Z","parameter":"ph","unit":"std_units","value":"8.58","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"6ef51428-ca26-4d45-a63c-7adbccd42941","created_at":"2025-08-29T18:26:51.848Z","updated_at":"2025-08-29T18:26:51.848Z","parameter":"oxygen","unit":"mg_l","value":"9.41","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"047a7422-460b-4f20-b20a-bff366207360","created_at":"2025-08-29T18:26:51.853Z","updated_at":"2025-08-29T18:26:51.853Z","parameter":"secchi_depth","unit":"m","value":"4","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"5e4e256f-b5cd-4eb2-8894-eb95a19c4e48","created_at":"2025-08-29T18:26:52.303Z","updated_at":"2025-08-29T18:26:52.303Z","parameter":"total_phosphorus","unit":null,"value":"6","equipment":null,"equipment_limit":null},{"id":"310d68be-b0f2-44da-8363-654506b212fb","created_at":"2025-08-29T18:26:52.309Z","updated_at":"2025-08-29T18:26:52.309Z","parameter":"water_temperature","unit":"deg_c","value":"21.8","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"5f514a82-bb73-4ef9-9b65-a75ebb91d41e","created_at":"2025-08-29T18:26:51.736Z","updated_at":"2026-01-20T20:12:20.628Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"4afe65f7-fd85-48b8-a9e8-8e8c967ca71f","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2016-07-15T14:30:00.000Z","notes":null,"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","total_phosphorus","water_temperature"],"photos":[],"readings":[{"id":"8fc07d87-b6e9-46f7-be00-ff9055c67dd6","created_at":"2025-08-29T18:26:51.781Z","updated_at":"2025-08-29T18:26:51.781Z","parameter":"ph","unit":"std_units","value":"8.7","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"8f1f793d-a71f-41a5-a679-fbc02aee76ed","created_at":"2025-08-29T18:26:51.786Z","updated_at":"2025-08-29T18:26:51.786Z","parameter":"oxygen","unit":"mg_l","value":"9.63","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"7bed6d66-ba38-4d25-990e-416e974d5014","created_at":"2025-08-29T18:26:51.791Z","updated_at":"2025-08-29T18:26:51.791Z","parameter":"secchi_depth","unit":"m","value":"4.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"bac1419d-42f3-4892-b040-dcbe41a6c146","created_at":"2025-08-29T18:26:51.794Z","updated_at":"2025-08-29T18:26:51.794Z","parameter":"total_phosphorus","unit":null,"value":"6","equipment":null,"equipment_limit":null},{"id":"42dd0d53-32c9-495e-81ba-cef2b225f454","created_at":"2025-08-29T18:26:51.801Z","updated_at":"2025-08-29T18:26:51.801Z","parameter":"water_temperature","unit":"deg_c","value":"25","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"5e9cb26c-ef8f-4d99-ba00-f7ee160ed40c","created_at":"2025-08-29T18:26:51.659Z","updated_at":"2026-01-20T20:12:20.379Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"4afe65f7-fd85-48b8-a9e8-8e8c967ca71f","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2016-06-01T15:00:00.000Z","notes":"Calcium(mg/L) 100","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","total_phosphorus","water_temperature"],"photos":[],"readings":[{"id":"ce52c2b0-e44d-4833-9066-6d39a50ca54a","created_at":"2025-08-29T18:26:51.700Z","updated_at":"2025-08-29T18:26:51.700Z","parameter":"ph","unit":"std_units","value":"8.92","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"7512320d-db28-451d-9800-a8e9f40db481","created_at":"2025-08-29T18:26:51.704Z","updated_at":"2025-08-29T18:26:51.704Z","parameter":"oxygen","unit":"mg_l","value":"9.92","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"8dac3548-4084-492b-a2e0-adfdb650f7a8","created_at":"2025-08-29T18:26:51.714Z","updated_at":"2025-08-29T18:26:51.714Z","parameter":"secchi_depth","unit":"m","value":"3.75","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"e0c322fe-bc20-4e1d-9b4c-ba7bcf1b8ddb","created_at":"2025-08-29T18:26:51.720Z","updated_at":"2025-08-29T18:26:51.720Z","parameter":"total_phosphorus","unit":null,"value":"9","equipment":null,"equipment_limit":null},{"id":"474f4bcb-8f5e-48f3-b9f2-e29d27473386","created_at":"2025-08-29T18:26:51.724Z","updated_at":"2025-08-29T18:26:51.724Z","parameter":"water_temperature","unit":"deg_c","value":"20.9","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"4f555870-09d4-41da-951f-a300dc9ba892","created_at":"2025-08-29T18:26:02.241Z","updated_at":"2026-01-20T20:09:43.238Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"4afe65f7-fd85-48b8-a9e8-8e8c967ca71f","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2011-09-06T16:00:00.000Z","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 83","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","total_phosphorus","water_temperature"],"photos":[],"readings":[{"id":"160000a9-11ca-43c3-96e1-0bbd81d9a1b6","created_at":"2025-08-29T18:26:02.301Z","updated_at":"2025-08-29T18:26:02.301Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"8dcf6e0e-80ef-4eea-a52b-4290a212c595","created_at":"2025-08-29T18:26:02.316Z","updated_at":"2025-08-29T18:26:02.316Z","parameter":"oxygen","unit":"mg_l","value":"9.06","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"3e774569-538e-403d-a7c1-94ec2d42478e","created_at":"2025-08-29T18:26:02.342Z","updated_at":"2025-08-29T18:26:02.342Z","parameter":"secchi_depth","unit":"m","value":"4.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"a1e99712-7918-4cdf-b9a1-13869ada08c6","created_at":"2025-08-29T18:26:02.370Z","updated_at":"2025-08-29T18:26:02.370Z","parameter":"total_phosphorus","unit":null,"value":"15.0","equipment":null,"equipment_limit":null},{"id":"9f6bd231-ac2a-4a8b-97f1-47fc5b9fda3f","created_at":"2025-08-29T18:26:02.384Z","updated_at":"2025-08-29T18:26:02.384Z","parameter":"water_temperature","unit":"deg_c","value":"20.8","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"f4ea8f84-b708-476f-9b0d-cc1594ec4b97","created_at":"2025-08-29T18:26:01.408Z","updated_at":"2026-01-20T20:09:41.937Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"4afe65f7-fd85-48b8-a9e8-8e8c967ca71f","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2011-08-08T16:00:00.000Z","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 73","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","total_phosphorus","water_temperature"],"photos":[],"readings":[{"id":"0f3c6e30-b6ff-461c-afda-5304a256e7ef","created_at":"2025-08-29T18:26:01.435Z","updated_at":"2025-08-29T18:26:01.435Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"662da7d6-08d5-49c9-a4bd-1b2182773dc9","created_at":"2025-08-29T18:26:01.452Z","updated_at":"2025-08-29T18:26:01.452Z","parameter":"oxygen","unit":"mg_l","value":"7.95","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"5f1a2920-0d1c-43e4-aed4-16c8c6ae1815","created_at":"2025-08-29T18:26:01.460Z","updated_at":"2025-08-29T18:26:01.460Z","parameter":"secchi_depth","unit":"m","value":"4.0","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"f5239f15-2c74-4cc6-b59c-3169979613c4","created_at":"2025-08-29T18:26:01.469Z","updated_at":"2025-08-29T18:26:01.469Z","parameter":"total_phosphorus","unit":null,"value":"15.0","equipment":null,"equipment_limit":null},{"id":"4c6d2f85-89db-4a20-b598-819a8c5e301a","created_at":"2025-08-29T18:26:01.480Z","updated_at":"2025-08-29T18:26:01.480Z","parameter":"water_temperature","unit":"deg_c","value":"25.14","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"c515554b-f895-410f-adbc-c966f4bdf251","created_at":"2025-08-29T18:25:55.741Z","updated_at":"2026-01-20T20:09:34.430Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"4afe65f7-fd85-48b8-a9e8-8e8c967ca71f","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2011-05-24T16:00:00.000Z","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 29","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","total_phosphorus","water_temperature"],"photos":[],"readings":[{"id":"cb1eec41-4189-40b0-9cc5-5bf0ef805558","created_at":"2025-08-29T18:25:55.776Z","updated_at":"2025-08-29T18:25:55.776Z","parameter":"ph","unit":"std_units","value":"8.5","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"cce69d85-fdab-46ce-853f-1f63ef59b4d6","created_at":"2025-08-29T18:25:55.781Z","updated_at":"2025-08-29T18:25:55.781Z","parameter":"oxygen","unit":"mg_l","value":"10.6","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"c6727d12-6df8-4de2-a003-1b7aaf49cb0d","created_at":"2025-08-29T18:25:55.789Z","updated_at":"2025-08-29T18:25:55.789Z","parameter":"secchi_depth","unit":"m","value":"3.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"a7c07cff-baa0-41ac-89db-3dc7c9860c50","created_at":"2025-08-29T18:25:55.796Z","updated_at":"2025-08-29T18:25:55.796Z","parameter":"total_phosphorus","unit":null,"value":"17.0","equipment":null,"equipment_limit":null},{"id":"19bbb1a7-1697-4c2f-b0e6-44a96d23ab45","created_at":"2025-08-29T18:25:55.844Z","updated_at":"2025-08-29T18:25:55.844Z","parameter":"water_temperature","unit":"deg_c","value":"15.8","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"c2828d47-54fe-421e-b39d-4a831a19c73a","created_at":"2025-08-29T18:25:57.910Z","updated_at":"2026-01-20T20:09:36.961Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"4afe65f7-fd85-48b8-a9e8-8e8c967ca71f","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2006-09-12T16:00:00.000Z","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 4","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","total_phosphorus","water_temperature"],"photos":[],"readings":[{"id":"bd71f431-2676-48fb-a5db-358a17ba09bc","created_at":"2025-08-29T18:25:57.936Z","updated_at":"2025-08-29T18:25:57.936Z","parameter":"ph","unit":"std_units","value":"9.0","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"0e468549-90d9-4fb0-8764-864226620e52","created_at":"2025-08-29T18:25:57.972Z","updated_at":"2025-08-29T18:25:57.972Z","parameter":"oxygen","unit":"mg_l","value":"11.1","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"69e4647d-5498-45c0-9a66-5f0ed0a9a84f","created_at":"2025-08-29T18:25:57.982Z","updated_at":"2025-08-29T18:25:57.982Z","parameter":"secchi_depth","unit":"m","value":"4.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"82a7381f-0d4f-4f2b-a6f0-db6128c178c7","created_at":"2025-08-29T18:25:57.993Z","updated_at":"2025-08-29T18:25:57.993Z","parameter":"total_phosphorus","unit":null,"value":"2.0","equipment":null,"equipment_limit":null},{"id":"7af2d848-cdb5-4d8c-a150-52903a372304","created_at":"2025-08-29T18:25:58.003Z","updated_at":"2025-08-29T18:25:58.003Z","parameter":"water_temperature","unit":"deg_c","value":"18.1","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"cb779216-ff63-4f07-8c4a-bb322c0df4d6","created_at":"2025-08-29T18:25:52.567Z","updated_at":"2026-01-20T20:09:30.032Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"4afe65f7-fd85-48b8-a9e8-8e8c967ca71f","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2006-07-06T16:00:00.000Z","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 18","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, oxygen's result of 7mg/L is outside the expected range of 7.09-12.17mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","total_phosphorus","water_temperature"],"photos":[],"readings":[{"id":"17021ffc-fc93-49fa-ad05-0ab8ab34fd40","created_at":"2025-08-29T18:25:52.596Z","updated_at":"2025-08-29T18:25:52.596Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"25c336cb-0d63-41fb-956c-a23b22742b2b","created_at":"2025-08-29T18:25:52.605Z","updated_at":"2025-08-29T18:25:52.605Z","parameter":"oxygen","unit":"mg_l","value":"7","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"0d05a05d-62d7-4aa3-ab15-e4962a42aae9","created_at":"2025-08-29T18:25:52.642Z","updated_at":"2025-08-29T18:25:52.642Z","parameter":"secchi_depth","unit":"m","value":"3.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"6f4c8147-cf7b-4f6b-b690-fba7b5f0e93d","created_at":"2025-08-29T18:25:52.654Z","updated_at":"2025-08-29T18:25:52.654Z","parameter":"total_phosphorus","unit":null,"value":"5.0","equipment":null,"equipment_limit":null},{"id":"dd8b39a7-6040-4c5c-961d-c4ec06e92b7b","created_at":"2025-08-29T18:25:52.689Z","updated_at":"2025-08-29T18:25:52.689Z","parameter":"water_temperature","unit":"deg_c","value":"23.2","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"35e919a7-6b7c-4d1d-ba78-915b740c6ed7","created_at":"2025-08-29T18:25:50.731Z","updated_at":"2026-01-20T20:09:26.504Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"4afe65f7-fd85-48b8-a9e8-8e8c967ca71f","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2006-05-16T16:00:00.000Z","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 13","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","total_phosphorus","water_temperature"],"photos":[],"readings":[{"id":"f477a42c-1574-4c4c-85a0-d629dfda9390","created_at":"2025-08-29T18:25:50.771Z","updated_at":"2025-08-29T18:25:50.771Z","parameter":"ph","unit":"std_units","value":"8.0","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"c150e329-abd7-4df7-862a-6f22b4bc261f","created_at":"2025-08-29T18:25:50.776Z","updated_at":"2025-08-29T18:25:50.776Z","parameter":"oxygen","unit":"mg_l","value":"10","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"d3417d49-877a-45b2-a239-c32da78e7ddc","created_at":"2025-08-29T18:25:50.782Z","updated_at":"2025-08-29T18:25:50.782Z","parameter":"secchi_depth","unit":"m","value":"4.0","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"f5486ed5-85cd-40b4-8f2f-bc6e13a60ed5","created_at":"2025-08-29T18:25:50.793Z","updated_at":"2025-08-29T18:25:50.793Z","parameter":"total_phosphorus","unit":null,"value":"5.0","equipment":null,"equipment_limit":null},{"id":"164ef92e-7806-412b-9477-37b185fab8f3","created_at":"2025-08-29T18:25:50.807Z","updated_at":"2025-08-29T18:25:50.807Z","parameter":"water_temperature","unit":"deg_c","value":"15.5","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"b9439614-6963-4ada-9c37-c94e58183e97","created_at":"2025-08-29T18:25:57.617Z","updated_at":"2026-01-20T20:09:36.500Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"4afe65f7-fd85-48b8-a9e8-8e8c967ca71f","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2001-10-11T16:00:00.000Z","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 38","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","total_phosphorus"],"photos":[],"readings":[{"id":"11997bd3-f5d7-4df2-bf79-f050f0b9783a","created_at":"2025-08-29T18:25:57.645Z","updated_at":"2025-08-29T18:25:57.645Z","parameter":"ph","unit":"std_units","value":"8.5","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"fb315fa4-ffcc-4fea-ac88-fb388d79c0ce","created_at":"2025-08-29T18:25:57.655Z","updated_at":"2025-08-29T18:25:57.655Z","parameter":"secchi_depth","unit":"m","value":"5.0","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"eb6ffe1d-e444-43f6-92d2-23e13b328a32","created_at":"2025-08-29T18:25:57.675Z","updated_at":"2025-08-29T18:25:57.675Z","parameter":"total_phosphorus","unit":null,"value":"9.0","equipment":null,"equipment_limit":null}]},{"id":"7fa29685-1c83-42ba-80a1-9be4704bb124","created_at":"2025-08-29T18:25:57.508Z","updated_at":"2026-01-20T20:09:36.290Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"4afe65f7-fd85-48b8-a9e8-8e8c967ca71f","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2001-09-10T16:00:00.000Z","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 33","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","total_phosphorus","water_temperature"],"photos":[],"readings":[{"id":"ae105a58-1d0e-4b93-a11e-c729304d4139","created_at":"2025-08-29T18:25:57.537Z","updated_at":"2025-08-29T18:25:57.537Z","parameter":"ph","unit":"std_units","value":"8.6","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"6b06890a-c94c-4262-b6a2-8f5c37051fc9","created_at":"2025-08-29T18:25:57.570Z","updated_at":"2025-08-29T18:25:57.570Z","parameter":"oxygen","unit":"mg_l","value":"8.5","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"de8c3367-2081-4d1d-ba09-878f7780b6b8","created_at":"2025-08-29T18:25:57.577Z","updated_at":"2025-08-29T18:25:57.577Z","parameter":"secchi_depth","unit":"m","value":"4.1","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"85f8d81a-7ec4-4cfd-9883-3c88fd3b17a4","created_at":"2025-08-29T18:25:57.581Z","updated_at":"2025-08-29T18:25:57.581Z","parameter":"total_phosphorus","unit":null,"value":"11.0","equipment":null,"equipment_limit":null},{"id":"8e5f47e3-fc96-427e-b205-a82d1b98fe5d","created_at":"2025-08-29T18:25:57.602Z","updated_at":"2025-08-29T18:25:57.602Z","parameter":"water_temperature","unit":"deg_c","value":"21.4","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"b9efe6bc-9297-478d-a6fe-b389b4d2bf80","created_at":"2025-08-29T18:26:02.551Z","updated_at":"2026-01-20T20:09:43.568Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"4afe65f7-fd85-48b8-a9e8-8e8c967ca71f","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2001-08-16T16:00:00.000Z","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 9","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","total_phosphorus"],"photos":[],"readings":[{"id":"850ae21f-74d5-46a2-ab90-8111967108a2","created_at":"2025-08-29T18:26:02.586Z","updated_at":"2025-08-29T18:26:02.586Z","parameter":"secchi_depth","unit":"m","value":"3.0","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"e83fa68b-bb2e-4be0-951e-a2c1a0bfa8c4","created_at":"2025-08-29T18:26:02.598Z","updated_at":"2025-08-29T18:26:02.598Z","parameter":"total_phosphorus","unit":null,"value":"5.0","equipment":null,"equipment_limit":null}]},{"id":"0f492bb3-0fa5-444d-a892-90510129913e","created_at":"2025-08-29T18:25:49.520Z","updated_at":"2026-01-20T20:09:23.916Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"4afe65f7-fd85-48b8-a9e8-8e8c967ca71f","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2001-08-03T16:00:00.000Z","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 11","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","total_phosphorus","water_temperature"],"photos":[],"readings":[{"id":"3ef7fe7c-11c7-42a1-b7da-8c52a99e7830","created_at":"2025-08-29T18:25:49.556Z","updated_at":"2025-08-29T18:25:49.556Z","parameter":"ph","unit":"std_units","value":"9.1","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"978b09dc-1c78-4313-9167-af3680a1788d","created_at":"2025-08-29T18:25:49.561Z","updated_at":"2025-08-29T18:25:49.561Z","parameter":"oxygen","unit":"mg_l","value":"9.4","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"598865a9-7502-4f0d-90ab-9d14e1628654","created_at":"2025-08-29T18:25:49.567Z","updated_at":"2025-08-29T18:25:49.567Z","parameter":"secchi_depth","unit":"m","value":"3.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"144cd543-63f9-46de-ad39-183dc3619fd0","created_at":"2025-08-29T18:25:49.589Z","updated_at":"2025-08-29T18:25:49.589Z","parameter":"total_phosphorus","unit":null,"value":"2.0","equipment":null,"equipment_limit":null},{"id":"718df668-0105-4d1d-9f6e-ff08de5e07da","created_at":"2025-08-29T18:25:49.597Z","updated_at":"2025-08-29T18:25:49.597Z","parameter":"water_temperature","unit":"deg_c","value":"24.6","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"f8ecef8d-2fce-4e3d-afaa-e4d28ede1f29","created_at":"2025-08-29T18:25:58.268Z","updated_at":"2026-01-20T20:09:37.784Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"4afe65f7-fd85-48b8-a9e8-8e8c967ca71f","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2001-07-20T16:00:00.000Z","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 46","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","total_phosphorus"],"photos":[],"readings":[{"id":"17bfca4e-2e5c-43d5-bc71-0fb10750232e","created_at":"2025-08-29T18:25:58.295Z","updated_at":"2025-08-29T18:25:58.295Z","parameter":"ph","unit":"std_units","value":"8.7","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"bb3cf002-9cdd-449f-9636-f5d0dc2a7eb3","created_at":"2025-08-29T18:25:58.313Z","updated_at":"2025-08-29T18:25:58.313Z","parameter":"secchi_depth","unit":"m","value":"4.0","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"9720777c-fbcd-4675-9a12-084157aef8ab","created_at":"2025-08-29T18:25:58.334Z","updated_at":"2025-08-29T18:25:58.334Z","parameter":"total_phosphorus","unit":null,"value":"2.0","equipment":null,"equipment_limit":null}]},{"id":"427e1c78-9d14-467a-a0e0-6d286cd6741d","created_at":"2025-08-29T18:25:58.049Z","updated_at":"2026-01-20T20:09:37.216Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"4afe65f7-fd85-48b8-a9e8-8e8c967ca71f","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2001-07-06T16:00:00.000Z","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 41","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","total_phosphorus"],"photos":[],"readings":[{"id":"b4043d89-4d78-4d9e-af28-de0f68b31c11","created_at":"2025-08-29T18:25:58.080Z","updated_at":"2025-08-29T18:25:58.080Z","parameter":"ph","unit":"std_units","value":"8.7","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"34cd8543-e3db-4f38-b6d8-259be858e548","created_at":"2025-08-29T18:25:58.090Z","updated_at":"2025-08-29T18:25:58.090Z","parameter":"secchi_depth","unit":"m","value":"3.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"4e690b69-bd89-403f-a4ca-d7c7481945b7","created_at":"2025-08-29T18:25:58.099Z","updated_at":"2025-08-29T18:25:58.099Z","parameter":"total_phosphorus","unit":null,"value":"5.0","equipment":null,"equipment_limit":null}]},{"id":"be60bb5d-ade9-40c7-aba3-ba495d93af81","created_at":"2025-08-29T18:25:51.167Z","updated_at":"2026-01-20T20:09:27.456Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"4afe65f7-fd85-48b8-a9e8-8e8c967ca71f","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2001-06-13T16:00:00.000Z","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 14","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","total_phosphorus"],"photos":[],"readings":[{"id":"2e657a50-42d8-4517-9268-9657ad51060e","created_at":"2025-08-29T18:25:51.190Z","updated_at":"2025-08-29T18:25:51.190Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"83d59a89-a4d7-4cf0-aaa1-45029f4e7f1f","created_at":"2025-08-29T18:25:51.200Z","updated_at":"2025-08-29T18:25:51.200Z","parameter":"secchi_depth","unit":"m","value":"5.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"8cf2444c-36ff-4497-8a89-c930d87b8546","created_at":"2025-08-29T18:25:51.205Z","updated_at":"2025-08-29T18:25:51.205Z","parameter":"total_phosphorus","unit":null,"value":"8.0","equipment":null,"equipment_limit":null}]},{"id":"9a63838d-1864-4428-a827-aa90ca0e8b57","created_at":"2025-08-29T18:25:51.668Z","updated_at":"2026-01-20T20:09:28.291Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"4afe65f7-fd85-48b8-a9e8-8e8c967ca71f","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2001-05-14T16:00:00.000Z","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 15","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["oxygen","secchi_depth","total_phosphorus","water_temperature"],"photos":[],"readings":[{"id":"5484adaf-7d6b-45c0-8e26-79319ccf7eaf","created_at":"2025-08-29T18:25:51.703Z","updated_at":"2025-08-29T18:25:51.703Z","parameter":"oxygen","unit":"mg_l","value":"10.2","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"403864aa-241e-4782-97aa-16e53035f926","created_at":"2025-08-29T18:25:51.710Z","updated_at":"2025-08-29T18:25:51.710Z","parameter":"secchi_depth","unit":"m","value":"4.0","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"425b4ceb-15dd-40ef-9964-077f65d0f8d8","created_at":"2025-08-29T18:25:51.726Z","updated_at":"2025-08-29T18:25:51.726Z","parameter":"total_phosphorus","unit":null,"value":"8.0","equipment":null,"equipment_limit":null},{"id":"9c460b0f-6ec5-4ed9-be35-ea975ffc6b90","created_at":"2025-08-29T18:25:51.735Z","updated_at":"2025-08-29T18:25:51.735Z","parameter":"water_temperature","unit":"deg_c","value":"15.8","equipment":"ysi_meter_temperature","equipment_limit":null}]}]