[{"id":"e8637bbc-5679-4845-919a-b0f9957c8eb9","created_at":"2025-09-04T14:40:43.573Z","updated_at":"2026-01-20T21:02:46.927Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2018-08-17T04:00:00.000Z","observed_at_local":"2018-08-17T00:00:00-04:00","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":["e_coli","total_phosphorus","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/166651","readings":[{"id":"cfb71882-48ea-4db1-bc70-fb19ffeb269f","created_at":"2025-09-04T14:40:43.670Z","updated_at":"2025-09-04T14:40:43.670Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"110","equipment":"other_ecoli_lab","equipment_limit":null},{"id":"bb57257d-ce43-4195-94fb-a92d63d417d4","created_at":"2025-09-04T14:40:43.682Z","updated_at":"2025-09-04T14:40:43.682Z","parameter":"total_phosphorus","unit":"ppb","value":"0.01","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"f3a1966b-e7e3-4d65-87a1-fedd258e9e0a","created_at":"2025-09-04T14:40:43.706Z","updated_at":"2025-09-04T14:40:43.706Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"0.33","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"be4b2d0b-d122-4225-8b89-8f398aff8ccb","created_at":"2025-09-04T14:40:44.464Z","updated_at":"2026-01-20T21:02:47.739Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2018-07-13T04:00:00.000Z","observed_at_local":"2018-07-13T00:00:00-04:00","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":["e_coli","total_phosphorus","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/166656","readings":[{"id":"204de082-f28a-48da-a9cc-8f86bbaa88f5","created_at":"2025-09-04T14:40:44.521Z","updated_at":"2025-09-04T14:40:44.521Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"4","equipment":"other_ecoli_lab","equipment_limit":null},{"id":"a650b042-0ad2-4c8f-be2a-73e27cbf92da","created_at":"2025-09-04T14:40:44.531Z","updated_at":"2025-09-04T14:40:44.531Z","parameter":"total_phosphorus","unit":"ppb","value":"0.01","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"91db0f9c-e965-4e9e-9ec5-1805950deec6","created_at":"2025-09-04T14:40:44.545Z","updated_at":"2025-09-04T14:40:44.545Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"0.34","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"62fe35c4-b992-46ad-8c34-3ba73624e6aa","created_at":"2025-09-04T14:39:29.251Z","updated_at":"2026-01-20T21:02:19.907Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2017-06-30T20:09:00.000Z","observed_at_local":"2017-06-30T16:09:00-04:00","notes":"some marsh wet land. rooted floating. emergent. submergent macro. algae","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["oxygen","ph","e_coli","conductivity","total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/166514","readings":[{"id":"e0333915-caaa-474b-912c-5e1651ecd9df","created_at":"2025-09-04T14:39:29.324Z","updated_at":"2025-09-04T14:39:29.324Z","parameter":"ph","unit":"std_units","value":"8.16","equipment":"unspecified_ph","equipment_limit":null},{"id":"0f78fd04-49d8-4866-beae-8ec794a12ba0","created_at":"2025-09-04T14:39:29.336Z","updated_at":"2025-09-04T14:39:29.336Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"2","equipment":"other_ecoli_lab","equipment_limit":null},{"id":"a972702b-42be-4c1a-8a54-b8fb52a63bdf","created_at":"2025-09-04T14:39:29.345Z","updated_at":"2025-09-04T14:39:29.345Z","parameter":"oxygen","unit":"mg_l","value":"9.32","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"94c99317-5a1d-4b4e-8a3f-f324627c2f11","created_at":"2025-09-04T14:39:29.357Z","updated_at":"2025-09-04T14:39:29.357Z","parameter":"conductivity","unit":"us_cm","value":"158","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"562ae475-873c-4cc3-8cb0-6cfef56196f9","created_at":"2025-09-04T14:39:29.383Z","updated_at":"2025-09-04T14:39:29.383Z","parameter":"total_phosphorus","unit":"ppb","value":"0.01","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"62f70ab4-ac4b-4d9a-b38a-4bf9220679eb","created_at":"2025-09-04T14:39:29.433Z","updated_at":"2025-09-04T14:39:29.433Z","parameter":"water_temperature","unit":"deg_c","value":"21.27","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"c7622983-553c-4af5-ae5e-5c25d618d4e6","created_at":"2025-09-04T14:39:29.446Z","updated_at":"2025-09-04T14:39:29.446Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"310","equipment":"lab_unspecified","equipment_limit":null},{"id":"e3d08a79-e093-4277-8fc5-fcc433087f32","created_at":"2025-09-04T14:39:29.368Z","updated_at":"2025-11-26T13:32:11.058Z","parameter":"oxygen","unit":"percent","value":"107.9","equipment":"unspecified_oxygen_percent","equipment_limit":null}]},{"id":"8e86b598-33b4-4beb-8bcb-3678f4af8269","created_at":"2025-09-04T14:37:02.009Z","updated_at":"2026-01-20T21:00:23.136Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2016-08-02T16:00:00.000Z","observed_at_local":"2016-08-02T12:00:00-04:00","notes":"Sample: B16-22866-5","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["e_coli","total_phosphorus","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/165920","readings":[{"id":"216c961b-e55e-4749-8512-4c73c5f32ea1","created_at":"2025-09-04T14:37:02.069Z","updated_at":"2025-09-04T14:37:02.069Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"10","equipment":"other_ecoli_lab","equipment_limit":null},{"id":"22c50fdc-be0d-4945-81c1-aedb55a817b6","created_at":"2025-09-04T14:37:02.084Z","updated_at":"2025-09-04T14:37:02.084Z","parameter":"total_phosphorus","unit":"ppb","value":"8","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"db55b9b0-3903-4ad8-9bc3-4dab41e8b61a","created_at":"2025-09-04T14:37:02.099Z","updated_at":"2025-09-04T14:37:02.099Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"310","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"17db80e6-0cac-4486-b957-fdac9b319c3b","created_at":"2025-09-04T14:37:01.873Z","updated_at":"2026-01-20T21:00:22.974Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2016-06-21T16:00:00.000Z","observed_at_local":"2016-06-21T12:00:00-04:00","notes":"Sample: B16-17594-10","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["e_coli","total_phosphorus","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/165919","readings":[{"id":"31711a47-342b-438d-bb25-e17e38a07670","created_at":"2025-09-04T14:37:01.927Z","updated_at":"2025-09-04T14:37:01.927Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"10","equipment":"other_ecoli_lab","equipment_limit":null},{"id":"37c4620b-548a-41e6-b175-9c11c6835fa6","created_at":"2025-09-04T14:37:01.972Z","updated_at":"2025-09-04T14:37:01.972Z","parameter":"total_phosphorus","unit":"ppb","value":"9","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"7ca73ce1-3cf1-476c-97af-f30088938628","created_at":"2025-09-04T14:37:01.984Z","updated_at":"2025-09-04T14:37:01.984Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"290","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"107f9a24-30c6-496f-b584-725a2fbef59f","created_at":"2025-09-04T14:36:10.019Z","updated_at":"2026-01-20T20:59:32.484Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2015-08-21T04:00:00.000Z","observed_at_local":"2015-08-21T00:00:00-04:00","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":["oxygen","total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/165655","readings":[{"id":"5505e47d-c444-433e-a24e-0874258f4944","created_at":"2025-09-04T14:36:10.085Z","updated_at":"2025-09-04T14:36:10.085Z","parameter":"oxygen","unit":"mg_l","value":"8.08","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"2fd184a8-a138-4541-a555-7b0cde4a3ac7","created_at":"2025-09-04T14:36:10.112Z","updated_at":"2025-09-04T14:36:10.112Z","parameter":"total_phosphorus","unit":"ppb","value":"9","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"4ca1d044-78b0-4dfd-9969-30a59cf6b689","created_at":"2025-09-04T14:36:10.125Z","updated_at":"2025-09-04T14:36:10.125Z","parameter":"water_temperature","unit":"deg_c","value":"24.61","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"27a971c8-42ca-49d5-8c6a-d54dbf5dd95c","created_at":"2025-09-04T14:36:10.142Z","updated_at":"2025-09-04T14:36:10.142Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"430","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"f2ee2173-b0b6-4564-8078-e4e6eac17218","created_at":"2025-09-04T14:36:10.327Z","updated_at":"2026-01-20T20:59:32.649Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2015-07-10T04:00:00.000Z","observed_at_local":"2015-07-10T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: Based on previous readings, oxygen's result of 11.23mg/L is outside the expected range of 7.24-10.22mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["oxygen","total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/165656","readings":[{"id":"bcce3cf8-ff48-4310-8c47-26e601a41d26","created_at":"2025-09-04T14:36:10.381Z","updated_at":"2025-09-04T14:36:10.381Z","parameter":"oxygen","unit":"mg_l","value":"11.23","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"f47b5962-17fc-45df-a497-5381016e17df","created_at":"2025-09-04T14:36:10.401Z","updated_at":"2025-09-04T14:36:10.401Z","parameter":"total_phosphorus","unit":"ppb","value":"9","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"496616be-388f-4a7c-b601-95bed5b3960c","created_at":"2025-09-04T14:36:10.417Z","updated_at":"2025-09-04T14:36:10.417Z","parameter":"water_temperature","unit":"deg_c","value":"23.5","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"c18a75d3-8466-4a52-b9e5-e2c2696f6687","created_at":"2025-09-04T14:36:10.438Z","updated_at":"2025-09-04T14:36:10.438Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"360","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"6d080acf-5470-46d1-b4d6-d1c8aefa8b54","created_at":"2025-09-04T14:36:10.467Z","updated_at":"2026-01-20T20:59:32.806Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2014-08-29T04:00:00.000Z","observed_at_local":"2014-08-29T00:00:00-04:00","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":[],"permalink":"https://data.waterrangers.com/observations/165657","readings":[{"id":"258cd463-28bf-44bb-9d37-e7327ebabb01","created_at":"2025-09-04T14:36:10.585Z","updated_at":"2025-09-04T14:36:10.585Z","parameter":"total_phosphorus","unit":"ppb","value":"9","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"d775850a-bc1b-4083-8839-a4101f74b1c7","created_at":"2025-09-04T14:36:10.609Z","updated_at":"2025-09-04T14:36:10.609Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"500","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"072d0898-ac82-48dc-bf93-791f4382c2b1","created_at":"2025-09-04T14:36:10.644Z","updated_at":"2026-01-20T20:59:32.964Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2014-07-14T04:00:00.000Z","observed_at_local":"2014-07-14T00:00:00-04:00","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":[],"permalink":"https://data.waterrangers.com/observations/165658","readings":[{"id":"457560ae-4ac7-49ca-9b0d-a019a2947fda","created_at":"2025-09-04T14:36:10.711Z","updated_at":"2025-09-04T14:36:10.711Z","parameter":"total_phosphorus","unit":"ppb","value":"19","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"f4d51ac4-984f-43b6-a12a-fa188a214c22","created_at":"2025-09-04T14:36:10.727Z","updated_at":"2025-09-04T14:36:10.727Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"430","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"8d7d94b5-da1f-4924-90d4-18832dbd5be8","created_at":"2025-09-04T14:36:10.756Z","updated_at":"2026-01-20T20:59:33.155Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2013-08-26T04:00:00.000Z","observed_at_local":"2013-08-26T00:00:00-04:00","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":["oxygen","air_temperature","total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/165659","readings":[{"id":"2f37e905-c073-46eb-b523-c61b34c6ae0b","created_at":"2025-09-04T14:36:10.820Z","updated_at":"2025-09-04T14:36:10.820Z","parameter":"oxygen","unit":"mg_l","value":"8.45","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"58bc1b9a-c04a-4cb4-8160-e9d879adb5a5","created_at":"2025-09-04T14:36:10.838Z","updated_at":"2025-09-04T14:36:10.838Z","parameter":"air_temperature","unit":"deg_c","value":"20","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"bc158a57-cfc2-4ec3-a656-00fff914e8c7","created_at":"2025-09-04T14:36:10.851Z","updated_at":"2025-09-04T14:36:10.851Z","parameter":"total_phosphorus","unit":"ppb","value":"14","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"9a80c90d-4a5d-44b1-9082-4e41ec02669b","created_at":"2025-09-04T14:36:10.867Z","updated_at":"2025-09-04T14:36:10.867Z","parameter":"water_temperature","unit":"deg_c","value":"23.29","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"34c26db0-dd0f-4b51-9eab-45f90ae5ed7c","created_at":"2025-09-04T14:36:10.885Z","updated_at":"2025-09-04T14:36:10.885Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"360","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"985f7898-736d-4788-b37c-b14a87e6ae32","created_at":"2025-09-04T14:36:10.950Z","updated_at":"2026-01-20T20:59:33.354Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2013-07-04T04:00:00.000Z","observed_at_local":"2013-07-04T00:00:00-04:00","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":["oxygen","air_temperature","total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/165660","readings":[{"id":"b9ee478c-fcb6-408b-8736-124c611ac50f","created_at":"2025-09-04T14:36:10.992Z","updated_at":"2025-09-04T14:36:10.992Z","parameter":"oxygen","unit":"mg_l","value":"9","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"6b6ff391-001a-4cda-bc58-d5c2e2ac13b8","created_at":"2025-09-04T14:36:11.003Z","updated_at":"2025-09-04T14:36:11.003Z","parameter":"air_temperature","unit":"deg_c","value":"25","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"a6740956-083b-438f-b4e3-f51a19914631","created_at":"2025-09-04T14:36:11.015Z","updated_at":"2025-09-04T14:36:11.015Z","parameter":"total_phosphorus","unit":"ppb","value":"9","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"973a018e-2b25-4ab7-b819-1004ba8006a0","created_at":"2025-09-04T14:36:11.037Z","updated_at":"2025-09-04T14:36:11.037Z","parameter":"water_temperature","unit":"deg_c","value":"24.66","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"f6f8b171-feca-4321-bac4-8a44ec831ff1","created_at":"2025-09-04T14:36:11.050Z","updated_at":"2025-09-04T14:36:11.050Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"380","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"8ce85e04-0bb7-4ec9-a89c-0f93523a6edf","created_at":"2025-09-04T14:36:11.077Z","updated_at":"2026-01-20T20:59:33.598Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2012-08-16T04:00:00.000Z","observed_at_local":"2012-08-16T00:00:00-04:00","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":["oxygen","total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/165661","readings":[{"id":"1d00eb1f-cbf3-4e2d-8f55-daf169f1fb6a","created_at":"2025-09-04T14:36:11.129Z","updated_at":"2025-09-04T14:36:11.129Z","parameter":"oxygen","unit":"mg_l","value":"8.67","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"2ed549a6-7f2f-4355-857d-932b477b35ba","created_at":"2025-09-04T14:36:11.146Z","updated_at":"2025-09-04T14:36:11.146Z","parameter":"total_phosphorus","unit":"ppb","value":"7","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"08750261-5d15-4107-9819-9906082cbfd5","created_at":"2025-09-04T14:36:11.162Z","updated_at":"2025-09-04T14:36:11.162Z","parameter":"water_temperature","unit":"deg_c","value":"24.59","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"a12bea89-956d-4027-9bdf-e4c9074ff442","created_at":"2025-09-04T14:36:11.180Z","updated_at":"2025-09-04T14:36:11.180Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"180","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"a06244c4-1966-404f-8cac-822a863712ff","created_at":"2025-09-04T14:36:11.264Z","updated_at":"2026-01-20T20:59:33.775Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2012-07-05T04:00:00.000Z","observed_at_local":"2012-07-05T00:00:00-04:00","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":["oxygen","total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/165662","readings":[{"id":"37fa3b6e-ed8a-4472-9aba-9a5203d0242a","created_at":"2025-09-04T14:36:11.321Z","updated_at":"2025-09-04T14:36:11.321Z","parameter":"oxygen","unit":"mg_l","value":"8.62","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"2a2bd420-3327-4322-a421-639312d19f20","created_at":"2025-09-04T14:36:11.336Z","updated_at":"2025-09-04T14:36:11.336Z","parameter":"total_phosphorus","unit":"ppb","value":"9","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"68d983c1-8aca-4444-aa1f-22afa630582f","created_at":"2025-09-04T14:36:11.352Z","updated_at":"2025-09-04T14:36:11.352Z","parameter":"water_temperature","unit":"deg_c","value":"25.6","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"f9b107a4-6a07-4e4e-9fa9-66a72cb38fa0","created_at":"2025-09-04T14:36:11.371Z","updated_at":"2025-09-04T14:36:11.371Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"330","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"a230664d-9109-47f3-a75e-cad92aece265","created_at":"2025-09-04T14:36:11.390Z","updated_at":"2026-01-20T20:59:33.937Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2011-07-27T04:00:00.000Z","observed_at_local":"2011-07-27T00:00:00-04:00","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":[],"permalink":"https://data.waterrangers.com/observations/165663","readings":[{"id":"759aa8cf-9f79-43cc-8944-2a12ff8354f3","created_at":"2025-09-04T14:36:11.436Z","updated_at":"2025-09-04T14:36:11.436Z","parameter":"total_phosphorus","unit":"ppb","value":"15","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"18d9559b-ede3-4336-96cd-747f202f2e97","created_at":"2025-09-04T14:36:11.452Z","updated_at":"2025-09-04T14:36:11.452Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"350","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"1ae6174e-294c-4e78-93ba-f55a211ca8f1","created_at":"2025-09-04T14:36:11.479Z","updated_at":"2026-01-20T20:59:34.125Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2011-07-26T04:00:00.000Z","observed_at_local":"2011-07-26T00:00:00-04:00","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":["oxygen","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/165664","readings":[{"id":"099688cf-62e9-4e0d-a47a-d10a432bd2a6","created_at":"2025-09-04T14:36:11.524Z","updated_at":"2025-09-04T14:36:11.524Z","parameter":"oxygen","unit":"mg_l","value":"8.34","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"dc25726e-320a-4b64-bba4-47f95efd4c33","created_at":"2025-09-04T14:36:11.674Z","updated_at":"2025-09-04T14:36:11.674Z","parameter":"air_temperature","unit":"deg_c","value":"21.5","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"74821104-0982-4dd4-9222-eb057d722056","created_at":"2025-09-04T14:36:11.770Z","updated_at":"2025-09-04T14:36:11.770Z","parameter":"water_temperature","unit":"deg_c","value":"26.35","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"dc435120-31ab-40ce-aad7-ef75a3c1db15","created_at":"2025-09-04T14:36:11.798Z","updated_at":"2026-01-20T20:59:34.310Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2011-06-14T04:00:00.000Z","observed_at_local":"2011-06-14T00:00:00-04:00","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":[],"permalink":"https://data.waterrangers.com/observations/165665","readings":[{"id":"626af63d-0a1c-41ac-8bb9-9eb21309f492","created_at":"2025-09-04T14:36:11.842Z","updated_at":"2025-09-04T14:36:11.842Z","parameter":"total_phosphorus","unit":"ppb","value":"14","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"c50acb69-2dda-4f3c-9412-af06577431c9","created_at":"2025-09-04T14:36:11.856Z","updated_at":"2025-09-04T14:36:11.856Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"450","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"9be28b7e-778e-401e-b7fc-6137e24e9abc","created_at":"2025-09-04T14:36:11.899Z","updated_at":"2026-01-20T20:59:34.533Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2011-06-13T04:00:00.000Z","observed_at_local":"2011-06-13T00:00:00-04:00","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":["oxygen","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/165666","readings":[{"id":"135ce3ca-2a08-445f-8ad8-b3d3d2d392da","created_at":"2025-09-04T14:36:11.959Z","updated_at":"2025-09-04T14:36:11.959Z","parameter":"oxygen","unit":"mg_l","value":"8.79","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"375d4add-f81b-4424-8b67-d85168c32ede","created_at":"2025-09-04T14:36:11.974Z","updated_at":"2025-09-04T14:36:11.974Z","parameter":"air_temperature","unit":"deg_c","value":"19","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"67df9899-3ec1-467f-8194-28279054b8e3","created_at":"2025-09-04T14:36:12.007Z","updated_at":"2025-09-04T14:36:12.007Z","parameter":"water_temperature","unit":"deg_c","value":"22.16","equipment":"unspecified_water_temperature","equipment_limit":null}]},{"id":"193e2680-153f-4e48-aaf2-a4983a910198","created_at":"2025-09-04T14:36:12.025Z","updated_at":"2026-01-20T20:59:34.712Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2010-08-26T04:00:00.000Z","observed_at_local":"2010-08-26T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 12.51mg/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":["oxygen","air_temperature","total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/165667","readings":[{"id":"4cd4352a-89af-4a25-bc8a-7cf04fedcc68","created_at":"2025-09-04T14:36:12.078Z","updated_at":"2025-09-04T14:36:12.078Z","parameter":"oxygen","unit":"mg_l","value":"12.51","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"ee0cb826-2f9f-4548-98b8-0cbc9977890e","created_at":"2025-09-04T14:36:12.101Z","updated_at":"2025-09-04T14:36:12.101Z","parameter":"air_temperature","unit":"deg_c","value":"17.44","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"903a0da1-5db8-4a79-bc7f-1269906a8cae","created_at":"2025-09-04T14:36:12.174Z","updated_at":"2025-09-04T14:36:12.174Z","parameter":"total_phosphorus","unit":"ppb","value":"2","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"814cb6f8-a273-4d74-8c2c-7417ae299c9f","created_at":"2025-09-04T14:36:12.200Z","updated_at":"2025-09-04T14:36:12.200Z","parameter":"water_temperature","unit":"deg_c","value":"22.72","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"2fcb603c-e5a8-4537-b545-d40c022b1191","created_at":"2025-09-04T14:36:12.221Z","updated_at":"2025-09-04T14:36:12.221Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"340","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"47dec7ef-1b3f-405d-a819-fc0a1c4e53ad","created_at":"2025-09-04T14:36:12.252Z","updated_at":"2026-01-20T20:59:34.901Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2010-07-08T04:00:00.000Z","observed_at_local":"2010-07-08T00:00:00-04:00","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":["oxygen","air_temperature","total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/165668","readings":[{"id":"e5f1c8cb-f19a-435c-bcf4-3e1fa0c3d68a","created_at":"2025-09-04T14:36:12.308Z","updated_at":"2025-09-04T14:36:12.308Z","parameter":"oxygen","unit":"mg_l","value":"9.3","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"941df262-eb8a-4dc5-a5fb-2404e4dd675e","created_at":"2025-09-04T14:36:12.330Z","updated_at":"2025-09-04T14:36:12.330Z","parameter":"air_temperature","unit":"deg_c","value":"32","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"cc4c4b44-6ebc-4e86-951d-4f8ed00b65cc","created_at":"2025-09-04T14:36:12.358Z","updated_at":"2025-09-04T14:36:12.358Z","parameter":"total_phosphorus","unit":"ppb","value":"13","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"69fa26cc-97d9-486f-ab81-ebf9daffa77c","created_at":"2025-09-04T14:36:12.383Z","updated_at":"2025-09-04T14:36:12.383Z","parameter":"water_temperature","unit":"deg_c","value":"29.61","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"0cf19659-169d-4b63-8841-50df41d66c66","created_at":"2025-09-04T14:36:12.407Z","updated_at":"2025-09-04T14:36:12.407Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"330","equipment":"lab_unspecified","equipment_limit":null}]},{"id":"1c8ca8e6-b6c2-4146-9ffa-0dc7bd96f62f","created_at":"2025-09-04T14:36:12.456Z","updated_at":"2026-01-20T20:59:35.106Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"89efe904-ffd5-441e-bff9-8c5fe5d199dd","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2009-06-23T04:00:00.000Z","observed_at_local":"2009-06-23T00:00:00-04:00","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","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/165669","readings":[{"id":"d2ca94c2-f1bc-4544-b983-af24f00dad79","created_at":"2025-09-04T14:36:12.519Z","updated_at":"2025-09-04T14:36:12.519Z","parameter":"total_phosphorus","unit":"ppb","value":"15","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"a406febd-91fc-4910-824a-72ecc2fb17eb","created_at":"2025-09-04T14:36:12.595Z","updated_at":"2025-09-04T14:36:12.595Z","parameter":"water_temperature","unit":"deg_c","value":"23.91","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"d0ba058f-f25a-414e-bad8-8fb135a5b23c","created_at":"2025-09-04T14:36:12.610Z","updated_at":"2025-09-04T14:36:12.610Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"420","equipment":"lab_unspecified","equipment_limit":null}]}]