[{"id":"8b918061-5780-438e-aa63-2eacaea29803","created_at":"2025-09-04T14:42:04.196Z","updated_at":"2026-01-20T21:03:30.587Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"c093676c-7092-4aa5-bd35-f698e873f370","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2018-10-11T04:00:00.000Z","observed_at_local":"2018-10-11T00:00:00-04:00","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":["total_phosphorus","total_kjeldahl_nitrogen"],"photos":[],"readings":[{"id":"58c83abf-1e46-4931-b47b-222b6818a547","created_at":"2025-09-04T14:42:04.258Z","updated_at":"2025-09-04T14:42:04.258Z","parameter":"total_phosphorus","unit":"ppb","value":"0.37","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"2c53f91f-554f-47c1-abed-d6bb31a1e210","created_at":"2025-09-04T14:42:04.275Z","updated_at":"2025-09-04T14:42:04.275Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"0.03","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"2e0a6fc7-35ea-4b25-a137-dca3925ba18f","created_at":"2025-09-04T14:42:28.608Z","updated_at":"2026-01-20T21:03:31.979Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"c093676c-7092-4aa5-bd35-f698e873f370","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2018-08-02T04:00:00.000Z","observed_at_local":"2018-08-02T00:00:00-04:00","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":["calcium","total_phosphorus","total_kjeldahl_nitrogen"],"photos":[],"readings":[{"id":"5c263fa4-31e6-44e0-a6bd-7865d583bffc","created_at":"2025-09-04T14:42:28.688Z","updated_at":"2025-09-04T14:42:28.688Z","parameter":"calcium","unit":"mg_l","value":"18.3","equipment":"unspecified_calcium","equipment_limit":null},{"id":"2c9ad359-4aa7-4cbe-a53d-7eda328ede21","created_at":"2025-09-04T14:42:28.931Z","updated_at":"2025-09-04T14:42:28.931Z","parameter":"total_phosphorus","unit":"ppb","value":"0.01","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"256ae358-73a9-461e-a857-2b11700e8925","created_at":"2025-09-04T14:42:29.131Z","updated_at":"2025-09-04T14:42:29.131Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"0.34","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"21251e8f-5340-4730-a5c8-955f35c424b5","created_at":"2025-09-04T14:42:02.926Z","updated_at":"2026-01-20T21:03:29.837Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"c093676c-7092-4aa5-bd35-f698e873f370","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2018-06-28T04:00:00.000Z","observed_at_local":"2018-06-28T00:00:00-04:00","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":["total_kjeldahl_nitrogen","total_phosphorus"],"photos":[],"readings":[{"id":"def1ab05-c671-40e4-ab37-7b21245e75d6","created_at":"2025-09-04T14:42:03.045Z","updated_at":"2025-09-04T14:42:03.045Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"0.08","equipment":"lab_unspecified","equipment_limit":null},{"id":"ff49e8e0-e8ce-4f60-8d29-8df6c63ebd73","created_at":"2025-09-04T14:42:03.023Z","updated_at":"2025-11-19T15:02:42.142Z","parameter":"total_phosphorus","unit":"ppb","value":"0","equipment":"unspecified_total_phosphorus","equipment_limit":"<="}]},{"id":"6824bdf6-066b-4883-ab30-a2311b1d9095","created_at":"2025-09-04T14:42:02.751Z","updated_at":"2026-01-20T21:03:29.670Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"c093676c-7092-4aa5-bd35-f698e873f370","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2018-05-07T04:00:00.000Z","observed_at_local":"2018-05-07T00:00:00-04:00","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":["total_phosphorus","total_kjeldahl_nitrogen"],"photos":[],"readings":[{"id":"9139fdf7-85c6-4256-bf3b-f4b339f23575","created_at":"2025-09-04T14:42:02.872Z","updated_at":"2025-09-04T14:42:02.872Z","parameter":"total_phosphorus","unit":"ppb","value":"0.04","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"81383b60-de30-479c-ad6f-f9c710ee57f0","created_at":"2025-09-04T14:42:02.890Z","updated_at":"2025-09-04T14:42:02.890Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"0.28","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"c285fe72-f930-430b-82ea-bfb44b0dfbea","created_at":"2025-09-04T14:40:27.515Z","updated_at":"2026-01-20T21:02:40.482Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"c093676c-7092-4aa5-bd35-f698e873f370","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2017-10-16T18:15:00.000Z","observed_at_local":"2017-10-16T14:15:00-04:00","notes":"\"100% cc","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","conductivity","air_temperature","water_temperature"],"photos":[],"readings":[{"id":"3653e68b-0615-4c90-89d6-bfe2f1207145","created_at":"2025-09-04T14:40:27.620Z","updated_at":"2025-09-04T14:40:27.620Z","parameter":"ph","unit":"std_units","value":"7.31","equipment":"unspecified_ph","equipment_limit":null},{"id":"7a696440-b5d5-497c-8035-dad23de20740","created_at":"2025-09-04T14:40:27.655Z","updated_at":"2025-09-04T14:40:27.655Z","parameter":"oxygen","unit":"mg_l","value":"10.04","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"95956f45-bb18-4c22-8f5f-25a1d4a0e0ac","created_at":"2025-09-04T14:40:27.683Z","updated_at":"2025-09-04T14:40:27.683Z","parameter":"secchi_depth","unit":"m","value":"3.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"f5497726-1a38-4377-a917-f4bb2d947ddb","created_at":"2025-09-04T14:40:27.719Z","updated_at":"2025-09-04T14:40:27.719Z","parameter":"conductivity","unit":"us_cm","value":"143","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"8c12e9c9-3750-42a5-9705-6b9ea6639a9e","created_at":"2025-09-04T14:40:27.761Z","updated_at":"2025-09-04T14:40:27.761Z","parameter":"air_temperature","unit":"deg_c","value":"9.5","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"c00bbd8e-0d8f-4c8c-976c-62be383e281e","created_at":"2025-09-04T14:40:27.846Z","updated_at":"2025-09-04T14:40:27.846Z","parameter":"water_temperature","unit":"deg_c","value":"16.15","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"f439b615-ae87-4422-8a54-6197c2a53646","created_at":"2025-09-04T14:40:27.741Z","updated_at":"2025-11-26T13:32:12.277Z","parameter":"oxygen","unit":"percent","value":"103","equipment":"unspecified_oxygen_percent","equipment_limit":null}]},{"id":"ed83d864-ca6f-4ebc-bee0-bcf1522c7560","created_at":"2025-09-04T14:38:57.443Z","updated_at":"2026-01-20T21:02:04.580Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"c093676c-7092-4aa5-bd35-f698e873f370","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2017-06-13T18:21:00.000Z","observed_at_local":"2017-06-13T14:21:00-04:00","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","conductivity","water_temperature"],"photos":[],"readings":[{"id":"a7e78a40-dd09-44da-a745-ee574ef7b036","created_at":"2025-09-04T14:38:57.541Z","updated_at":"2025-09-04T14:38:57.541Z","parameter":"ph","unit":"std_units","value":"6.89","equipment":"unspecified_ph","equipment_limit":null},{"id":"04bd715a-0801-47dd-8614-7624f212baae","created_at":"2025-09-04T14:38:57.554Z","updated_at":"2025-09-04T14:38:57.554Z","parameter":"oxygen","unit":"mg_l","value":"9.74","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"6c85f272-9000-48a2-90ff-0ad7ecad0d05","created_at":"2025-09-04T14:38:57.612Z","updated_at":"2025-09-04T14:38:57.612Z","parameter":"secchi_depth","unit":"m","value":"4","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"7190bac1-41d7-4833-a96e-d852d17e1979","created_at":"2025-09-04T14:38:57.620Z","updated_at":"2025-09-04T14:38:57.620Z","parameter":"conductivity","unit":"us_cm","value":"143","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"0e4146c7-2554-4ee5-b57b-3d1c2ae3d5cc","created_at":"2025-09-04T14:38:57.639Z","updated_at":"2025-09-04T14:38:57.639Z","parameter":"water_temperature","unit":"deg_c","value":"20.76","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"67a68ddb-b8c7-4f63-96df-12eccf1b7538","created_at":"2025-09-04T14:38:57.630Z","updated_at":"2025-11-26T13:32:10.260Z","parameter":"oxygen","unit":"percent","value":"108.7","equipment":"unspecified_oxygen_percent","equipment_limit":null}]},{"id":"93fe0083-57a0-4b84-a250-dd90f36df210","created_at":"2025-09-04T14:38:34.823Z","updated_at":"2026-01-20T21:01:48.346Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"c093676c-7092-4aa5-bd35-f698e873f370","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2017-05-04T17:17:00.000Z","observed_at_local":"2017-05-04T13:17:00-04:00","notes":"\"overcast","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","conductivity","air_temperature","water_temperature"],"photos":[],"readings":[{"id":"407bff63-0af3-459b-8583-74144300a2ce","created_at":"2025-09-04T14:38:34.873Z","updated_at":"2025-09-04T14:38:34.873Z","parameter":"ph","unit":"std_units","value":"7.05","equipment":"unspecified_ph","equipment_limit":null},{"id":"0c656ceb-38d9-4fcb-bf5f-9a3c8d131153","created_at":"2025-09-04T14:38:34.889Z","updated_at":"2025-09-04T14:38:34.889Z","parameter":"oxygen","unit":"mg_l","value":"10.99","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"36852d3a-c0a0-47bb-a486-7ba07d6c4fb3","created_at":"2025-09-04T14:38:34.903Z","updated_at":"2025-09-04T14:38:34.903Z","parameter":"secchi_depth","unit":"m","value":"3.9","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"c5993a55-927a-4b96-bb54-02ca9aeddd68","created_at":"2025-09-04T14:38:34.923Z","updated_at":"2025-09-04T14:38:34.923Z","parameter":"conductivity","unit":"us_cm","value":"245","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"7f07f2d4-0fe9-4569-9058-aedae2d577cd","created_at":"2025-09-04T14:38:34.955Z","updated_at":"2025-09-04T14:38:34.955Z","parameter":"air_temperature","unit":"deg_c","value":"12.2","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"76ee7b01-eaf4-434d-b361-66ecd993ea82","created_at":"2025-09-04T14:38:34.969Z","updated_at":"2025-09-04T14:38:34.969Z","parameter":"water_temperature","unit":"deg_c","value":"9.95","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"d0d580c5-5a9c-4795-b9d0-c6ff91405057","created_at":"2025-09-04T14:38:34.938Z","updated_at":"2025-11-26T13:32:09.546Z","parameter":"oxygen","unit":"percent","value":"97.2","equipment":"unspecified_oxygen_percent","equipment_limit":null}]}]