[{"id":"c97117d8-8ef7-45a3-ba50-7ff8ef03b02b","created_at":"2025-08-29T18:25:56.275Z","updated_at":"2026-01-20T20:09:34.892Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"fbac27a9-2965-4e9b-aea4-3645e3bca76c","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2012-09-16T16:00:00.000Z","observed_at_local":"2012-09-16T12:00:00-04:00","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 298","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","ph"],"photos":[],"readings":[{"id":"9b5a5882-ed55-4d39-8f82-9f3b9c5dbaeb","created_at":"2025-08-29T18:25:56.327Z","updated_at":"2025-08-29T18:25:56.327Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"0d18bddd-060e-4808-a3db-83c0d2c41dce","created_at":"2025-08-29T18:25:56.355Z","updated_at":"2025-08-29T18:25:56.355Z","parameter":"oxygen","unit":"mg_l","value":"9.16","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"ae658bd9-5cf2-4b9c-8be2-8006686c1b67","created_at":"2025-08-29T18:25:56.365Z","updated_at":"2025-08-29T18:25:56.365Z","parameter":"secchi_depth","unit":"m","value":"5.0","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"1933cf74-8bf8-4509-b4db-b242698e8aef","created_at":"2025-08-29T18:25:56.401Z","updated_at":"2025-08-29T18:25:56.401Z","parameter":"total_phosphorus","unit":null,"value":"18.0","equipment":null,"equipment_limit":null},{"id":"b141e9cb-b080-4cc6-9781-5089b92ea67c","created_at":"2025-08-29T18:25:56.459Z","updated_at":"2025-08-29T18:25:56.459Z","parameter":"water_temperature","unit":"deg_c","value":"19","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"b703c239-3514-420e-a893-2f96778827e5","created_at":"2025-08-29T18:25:50.376Z","updated_at":"2026-01-20T20:09:25.586Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"fbac27a9-2965-4e9b-aea4-3645e3bca76c","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2012-07-08T16:00:00.000Z","observed_at_local":"2012-07-08T12:00:00-04:00","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 124","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":"35cb8f12-27d9-4212-ba8c-0a29083b980e","created_at":"2025-08-29T18:25:50.417Z","updated_at":"2025-08-29T18:25:50.417Z","parameter":"ph","unit":"std_units","value":"7.4","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"ed57d066-430f-4c37-858e-fb4d90135523","created_at":"2025-08-29T18:25:50.430Z","updated_at":"2025-08-29T18:25:50.430Z","parameter":"oxygen","unit":"mg_l","value":"8.9","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"26d3c950-49ce-4d3f-9d05-78d950ce0926","created_at":"2025-08-29T18:25:50.433Z","updated_at":"2025-08-29T18:25:50.433Z","parameter":"secchi_depth","unit":"m","value":"5.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"807f3e55-4de1-4102-b9c7-9a83b2b778e8","created_at":"2025-08-29T18:25:50.438Z","updated_at":"2025-08-29T18:25:50.438Z","parameter":"total_phosphorus","unit":null,"value":"18.0","equipment":null,"equipment_limit":null},{"id":"dedb5f65-0fe5-4034-ba78-12207321eaae","created_at":"2025-08-29T18:25:50.442Z","updated_at":"2025-08-29T18:25:50.442Z","parameter":"water_temperature","unit":"deg_c","value":"24.9","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"f905966f-975c-4ea7-a4e0-3d759e5cb4fa","created_at":"2025-08-29T18:25:59.953Z","updated_at":"2026-01-20T20:09:39.933Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"fbac27a9-2965-4e9b-aea4-3645e3bca76c","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2012-05-23T16:00:00.000Z","observed_at_local":"2012-05-23T12:00:00-04:00","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 67","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":"64cc6f4a-9281-407a-a261-8967c0d7e093","created_at":"2025-08-29T18:25:59.971Z","updated_at":"2025-08-29T18:25:59.971Z","parameter":"ph","unit":"std_units","value":"7.6","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"fc2eede0-9338-47be-95d3-0f2aacbbc063","created_at":"2025-08-29T18:25:59.982Z","updated_at":"2025-08-29T18:25:59.982Z","parameter":"oxygen","unit":"mg_l","value":"9.45","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"3662e378-bd40-4854-a93f-56b45d35225e","created_at":"2025-08-29T18:26:00.005Z","updated_at":"2025-08-29T18:26:00.005Z","parameter":"secchi_depth","unit":"m","value":"4.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"d8eac426-bca8-402d-ad2c-bf404288ebbd","created_at":"2025-08-29T18:26:00.032Z","updated_at":"2025-08-29T18:26:00.032Z","parameter":"total_phosphorus","unit":null,"value":"12.0","equipment":null,"equipment_limit":null},{"id":"f0bd5b2d-4d34-4347-8b06-fbbd8816e060","created_at":"2025-08-29T18:26:00.058Z","updated_at":"2025-08-29T18:26:00.058Z","parameter":"water_temperature","unit":"deg_c","value":"20.5","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"76d64d0d-5de1-4622-b971-6233017e46d1","created_at":"2025-08-29T18:26:49.390Z","updated_at":"2026-01-20T20:12:15.056Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"fbac27a9-2965-4e9b-aea4-3645e3bca76c","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2007-09-20T16:00:00.000Z","observed_at_local":"2007-09-20T12:00:00-04:00","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":"3ebff12e-c649-48bf-9a34-601f8c6a1fe0","created_at":"2025-08-29T18:26:49.412Z","updated_at":"2025-08-29T18:26:49.412Z","parameter":"ph","unit":"std_units","value":"8.5","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"583508bc-5537-4571-b276-cc252a15d825","created_at":"2025-08-29T18:26:49.416Z","updated_at":"2025-08-29T18:26:49.416Z","parameter":"oxygen","unit":"mg_l","value":"9","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"372c8064-7dec-43e8-82ea-fa7eac66535e","created_at":"2025-08-29T18:26:49.421Z","updated_at":"2025-08-29T18:26:49.421Z","parameter":"secchi_depth","unit":"m","value":"5.0","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"49cd286f-a6a0-4d97-9cb7-826d84b3e04c","created_at":"2025-08-29T18:26:49.425Z","updated_at":"2025-08-29T18:26:49.425Z","parameter":"total_phosphorus","unit":null,"value":"5.0","equipment":null,"equipment_limit":null},{"id":"c66af0a3-1d56-45d5-bd95-da21bf9e366e","created_at":"2025-08-29T18:26:49.431Z","updated_at":"2025-08-29T18:26:49.431Z","parameter":"water_temperature","unit":"deg_c","value":"18.5","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"759cdda6-df3d-4185-9f27-f32fe302ea6b","created_at":"2025-08-29T18:25:50.299Z","updated_at":"2026-01-20T20:09:25.417Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"fbac27a9-2965-4e9b-aea4-3645e3bca76c","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2007-07-16T16:00:00.000Z","observed_at_local":"2007-07-16T12:00:00-04:00","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 120","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":"be2716fb-6985-4274-b12f-381c4a809550","created_at":"2025-08-29T18:25:50.343Z","updated_at":"2025-08-29T18:25:50.343Z","parameter":"ph","unit":"std_units","value":"8.5","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"d2335324-4c7b-4404-b596-15021ed36fe6","created_at":"2025-08-29T18:25:50.348Z","updated_at":"2025-08-29T18:25:50.348Z","parameter":"oxygen","unit":"mg_l","value":"10.9","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"915bdf21-941f-4e55-a947-7816f292daf0","created_at":"2025-08-29T18:25:50.355Z","updated_at":"2025-08-29T18:25:50.355Z","parameter":"secchi_depth","unit":"m","value":"4.0","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"d79b596d-8184-4b82-91fa-5d1cf29bb813","created_at":"2025-08-29T18:25:50.361Z","updated_at":"2025-08-29T18:25:50.361Z","parameter":"total_phosphorus","unit":null,"value":"9.0","equipment":null,"equipment_limit":null},{"id":"134db33d-b787-4906-865c-f6954a28ef07","created_at":"2025-08-29T18:25:50.367Z","updated_at":"2025-08-29T18:25:50.367Z","parameter":"water_temperature","unit":"deg_c","value":"22","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"350f000b-0cc0-4896-aebf-45378d3a2ab0","created_at":"2025-08-29T18:25:48.968Z","updated_at":"2026-01-20T20:09:22.054Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"fbac27a9-2965-4e9b-aea4-3645e3bca76c","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2007-05-29T16:00:00.000Z","observed_at_local":"2007-05-29T12:00:00-04:00","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 100","checked":"review_needed","qa_notes":"Review needed: oxygen's result of 12.7mg/L exceeds the normal range of 12.0mg/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":"e39c8e7a-2f68-4184-88de-27d30163bee3","created_at":"2025-08-29T18:25:48.996Z","updated_at":"2025-08-29T18:25:48.996Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"98a2abd4-7d75-42c8-81d9-e1fe9b1d5ae5","created_at":"2025-08-29T18:25:48.999Z","updated_at":"2025-08-29T18:25:48.999Z","parameter":"oxygen","unit":"mg_l","value":"12.7","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"efc1e184-106f-456a-b4f6-238d50efd159","created_at":"2025-08-29T18:25:49.003Z","updated_at":"2025-08-29T18:25:49.003Z","parameter":"secchi_depth","unit":"m","value":"4.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"ee799b29-1c26-4a41-9c72-987c8cc1455c","created_at":"2025-08-29T18:25:49.006Z","updated_at":"2025-08-29T18:25:49.006Z","parameter":"total_phosphorus","unit":null,"value":"12.0","equipment":null,"equipment_limit":null},{"id":"b48ccbc3-a96e-439b-97a1-df98e6d8ef0f","created_at":"2025-08-29T18:25:49.009Z","updated_at":"2025-08-29T18:25:49.009Z","parameter":"water_temperature","unit":"deg_c","value":"20.1","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"8eee7274-dc1b-4e08-ab1d-dc2f330e4a7d","created_at":"2025-08-29T18:25:51.845Z","updated_at":"2026-01-20T20:09:28.707Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"fbac27a9-2965-4e9b-aea4-3645e3bca76c","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2002-10-10T16:00:00.000Z","observed_at_local":"2002-10-10T12:00:00-04:00","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 159","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":"3b0e9301-684f-49b1-b8b5-26549cc8fbe9","created_at":"2025-08-29T18:25:51.876Z","updated_at":"2025-08-29T18:25:51.876Z","parameter":"ph","unit":"std_units","value":"8.2","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"8428f634-3b0d-4e61-a6f7-45c7197b0af0","created_at":"2025-08-29T18:25:51.884Z","updated_at":"2025-08-29T18:25:51.884Z","parameter":"secchi_depth","unit":"m","value":"4.3","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"6bbb0f04-55a1-4dde-9b62-68673f9ab888","created_at":"2025-08-29T18:25:51.902Z","updated_at":"2025-08-29T18:25:51.902Z","parameter":"total_phosphorus","unit":null,"value":"14.0","equipment":null,"equipment_limit":null}]},{"id":"6a32f495-e6ba-46c3-9b29-f24e0881edbb","created_at":"2025-08-29T18:25:58.186Z","updated_at":"2026-01-20T20:09:37.577Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"fbac27a9-2965-4e9b-aea4-3645e3bca76c","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2002-09-06T16:00:00.000Z","observed_at_local":"2002-09-06T12:00:00-04:00","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 43","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":"86467849-160b-41bd-8036-1b686c87050d","created_at":"2025-08-29T18:25:58.205Z","updated_at":"2025-08-29T18:25:58.205Z","parameter":"ph","unit":"std_units","value":"8.7","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"198271d3-bd1d-4392-b94f-426d1503d099","created_at":"2025-08-29T18:25:58.210Z","updated_at":"2025-08-29T18:25:58.210Z","parameter":"oxygen","unit":"mg_l","value":"8.4","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"d721769f-2bc7-4d39-8657-814d8d6cee8c","created_at":"2025-08-29T18:25:58.213Z","updated_at":"2025-08-29T18:25:58.213Z","parameter":"secchi_depth","unit":"m","value":"4.3","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"fcb29fff-9a74-4b4a-9a74-dc65d7dd883c","created_at":"2025-08-29T18:25:58.224Z","updated_at":"2025-08-29T18:25:58.224Z","parameter":"total_phosphorus","unit":null,"value":"8.0","equipment":null,"equipment_limit":null},{"id":"f205a56e-4dd6-4735-a9d7-a43edb46f92d","created_at":"2025-08-29T18:25:58.253Z","updated_at":"2025-08-29T18:25:58.253Z","parameter":"water_temperature","unit":"deg_c","value":"21.6","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"051c58c3-6f81-4520-bfee-5cdcdf3f2c57","created_at":"2025-08-29T18:25:50.928Z","updated_at":"2026-01-20T20:09:26.866Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"fbac27a9-2965-4e9b-aea4-3645e3bca76c","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2002-08-23T16:00:00.000Z","observed_at_local":"2002-08-23T12:00:00-04:00","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 132","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":"028b3edb-8238-41f7-a984-6286c7820dbc","created_at":"2025-08-29T18:25:50.955Z","updated_at":"2025-08-29T18:25:50.955Z","parameter":"ph","unit":"std_units","value":"8.5","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"e7cad762-1115-4a13-86e2-262858ff2987","created_at":"2025-08-29T18:25:50.966Z","updated_at":"2025-08-29T18:25:50.966Z","parameter":"secchi_depth","unit":"m","value":"5.0","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"8934b404-937f-42f4-9d16-0ecb7b04df41","created_at":"2025-08-29T18:25:50.982Z","updated_at":"2025-08-29T18:25:50.982Z","parameter":"total_phosphorus","unit":null,"value":"11.0","equipment":null,"equipment_limit":null}]},{"id":"ee65c4d6-e373-4d9f-bd10-05a898ee8bda","created_at":"2025-08-29T18:25:50.450Z","updated_at":"2026-01-20T20:09:25.799Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"fbac27a9-2965-4e9b-aea4-3645e3bca76c","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2002-08-08T16:00:00.000Z","observed_at_local":"2002-08-08T12:00:00-04:00","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 128","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":"2df2466c-efd8-4768-8431-527916002285","created_at":"2025-08-29T18:25:50.477Z","updated_at":"2025-08-29T18:25:50.477Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"09a03b2f-066b-45de-ba57-9fd2a2a4b973","created_at":"2025-08-29T18:25:50.487Z","updated_at":"2025-08-29T18:25:50.487Z","parameter":"secchi_depth","unit":"m","value":"4.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"192d0ecb-f1a8-4b93-ba7b-c466be507371","created_at":"2025-08-29T18:25:50.498Z","updated_at":"2025-08-29T18:25:50.498Z","parameter":"total_phosphorus","unit":null,"value":"13.0","equipment":null,"equipment_limit":null}]},{"id":"ac0cbd4b-ff53-45e8-8541-d87d76053c2b","created_at":"2025-08-29T18:25:57.277Z","updated_at":"2026-01-20T20:09:35.976Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"fbac27a9-2965-4e9b-aea4-3645e3bca76c","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2002-07-29T16:00:00.000Z","observed_at_local":"2002-07-29T12:00:00-04:00","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 32","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":"b2c13a58-d6b9-496e-a9a7-0e68d53d62f2","created_at":"2025-08-29T18:25:57.308Z","updated_at":"2025-08-29T18:25:57.308Z","parameter":"ph","unit":"std_units","value":"8.3","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"3868864e-cbe0-4d15-949e-a45454415cb1","created_at":"2025-08-29T18:25:57.322Z","updated_at":"2025-08-29T18:25:57.322Z","parameter":"oxygen","unit":"mg_l","value":"8.4","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"2203ae22-dfbc-437e-8f5b-c875e949a8b9","created_at":"2025-08-29T18:25:57.334Z","updated_at":"2025-08-29T18:25:57.334Z","parameter":"secchi_depth","unit":"m","value":"4.0","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"fcc9fa75-4950-4d0e-9b85-472c9610d0f1","created_at":"2025-08-29T18:25:57.351Z","updated_at":"2025-08-29T18:25:57.351Z","parameter":"total_phosphorus","unit":null,"value":"26.0","equipment":null,"equipment_limit":null},{"id":"ef5297ac-ddfb-4bce-bb19-afd993406c55","created_at":"2025-08-29T18:25:57.368Z","updated_at":"2025-08-29T18:25:57.368Z","parameter":"water_temperature","unit":"deg_c","value":"26.0","equipment":"ysi_meter_temperature","equipment_limit":null}]},{"id":"13718496-fa29-4bd3-832c-5dc4ac99c12c","created_at":"2025-08-29T18:25:52.113Z","updated_at":"2026-01-20T20:09:29.230Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"fbac27a9-2965-4e9b-aea4-3645e3bca76c","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2002-07-12T16:00:00.000Z","observed_at_local":"2002-07-12T12:00:00-04:00","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 163","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":"dd4bf8d2-fe09-4e30-9324-091c3d9fdc70","created_at":"2025-08-29T18:25:52.141Z","updated_at":"2025-08-29T18:25:52.141Z","parameter":"ph","unit":"std_units","value":"8.2","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"2517bbc4-d51f-482a-a00d-121de3eb96b1","created_at":"2025-08-29T18:25:52.157Z","updated_at":"2025-08-29T18:25:52.157Z","parameter":"secchi_depth","unit":"m","value":"4.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"3771683c-5ded-4308-b0de-3bfad3164fb3","created_at":"2025-08-29T18:25:52.166Z","updated_at":"2025-08-29T18:25:52.166Z","parameter":"total_phosphorus","unit":null,"value":"20.0","equipment":null,"equipment_limit":null}]},{"id":"1d9c7059-0412-4c2c-8964-c685c3bb5842","created_at":"2025-08-29T18:26:02.169Z","updated_at":"2026-01-20T20:09:43.040Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"fbac27a9-2965-4e9b-aea4-3645e3bca76c","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2002-06-21T16:00:00.000Z","observed_at_local":"2002-06-21T12:00:00-04:00","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 82","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":"5d7af6c2-a541-40cd-b60b-72a902a38764","created_at":"2025-08-29T18:26:02.194Z","updated_at":"2025-08-29T18:26:02.194Z","parameter":"ph","unit":"std_units","value":"8.3","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"0d9bfafd-1386-4664-a911-13075b73727f","created_at":"2025-08-29T18:26:02.205Z","updated_at":"2025-08-29T18:26:02.205Z","parameter":"secchi_depth","unit":"m","value":"4.0","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"56655ccb-b944-434e-9223-30c14275d060","created_at":"2025-08-29T18:26:02.211Z","updated_at":"2025-08-29T18:26:02.211Z","parameter":"total_phosphorus","unit":null,"value":"32.0","equipment":null,"equipment_limit":null}]},{"id":"bdf71509-469c-4d14-8e10-e71295035ffd","created_at":"2025-08-29T18:26:02.401Z","updated_at":"2026-01-20T20:09:43.412Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"fbac27a9-2965-4e9b-aea4-3645e3bca76c","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2002-05-22T16:00:00.000Z","observed_at_local":"2002-05-22T12:00:00-04:00","notes":"Total Phosphorus- bottm Kemmerer sample (ug/L) 85","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":"9da44e0e-9e43-4ca1-b74c-fe1d60619861","created_at":"2025-08-29T18:26:02.466Z","updated_at":"2025-08-29T18:26:02.466Z","parameter":"ph","unit":"std_units","value":"8.2","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"5c4ab816-c13b-4e80-99a3-f128a2d78cc9","created_at":"2025-08-29T18:26:02.478Z","updated_at":"2025-08-29T18:26:02.478Z","parameter":"oxygen","unit":"mg_l","value":"10.6","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"de44eadb-e43b-4b42-b3dc-2c9260ad9560","created_at":"2025-08-29T18:26:02.489Z","updated_at":"2025-08-29T18:26:02.489Z","parameter":"secchi_depth","unit":"m","value":"3.8","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"b691ceb1-ebdf-48d3-b011-9b39832f43a6","created_at":"2025-08-29T18:26:02.501Z","updated_at":"2025-08-29T18:26:02.501Z","parameter":"total_phosphorus","unit":null,"value":"16.0","equipment":null,"equipment_limit":null},{"id":"82b16201-f333-4391-b460-530da69efeb1","created_at":"2025-08-29T18:26:02.512Z","updated_at":"2025-08-29T18:26:02.512Z","parameter":"water_temperature","unit":"deg_c","value":"11.2","equipment":"ysi_meter_temperature","equipment_limit":null}]}]