{ "info": { "_postman_id": "e5f3b206-f909-440c-9da1-9e94226c6413", "name": "EPA Air Quality System (AQS) Account Type Codes Rata Traverse API", "description": "The Air Quality System (AQS) Data Mart API provides programmatic access to ambient air\nsample data collected by state, local, tribal and federal air pollution control agencies\nfrom thousands of monitors across the United States. The API exposes monitor metadata,\nraw sample observations, daily/quarterly/annual aggregates, and quality assurance results.\n\n\nContact Support:\n Name: AQS Data Mart Support\n Email: aqsdatamart@epa.gov", "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json", "createdAt": "2026-07-28T10:59:58.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "lastUpdatedBy": "35240", "uid": "35240-e5f3b206-f909-440c-9da1-9e94226c6413" }, "item": [ { "name": "qa-certification-mgmt", "item": [ { "name": "locations", "item": [ { "name": "{locId}", "item": [ { "name": "test-summary", "item": [ { "name": "{testSumId}", "item": [ { "name": "rata", "item": [ { "name": "{rataId}", "item": [ { "name": "rata-summaries", "item": [ { "name": "{rataSumId}", "item": [ { "name": "rata-runs", "item": [ { "name": "{rataRunId}", "item": [ { "name": "flow-rata-runs", "item": [ { "name": "{flowRataRunId}", "item": [ { "name": "rata-traverses", "item": [ { "name": "{id}", "item": [ { "name": "Rata Traverse Controller get Rata Traverse", "id": "8ad7f03e-4eb3-4be1-9ec0-56010d925c06", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/qa-certification-mgmt/locations/:locId/test-summary/:testSumId/rata/:rataId/rata-summaries/:rataSumId/rata-runs/:rataRunId/flow-rata-runs/:flowRataRunId/rata-traverses/:id", "host": [ "{{baseUrl}}" ], "path": [ "qa-certification-mgmt", "locations", ":locId", "test-summary", ":testSumId", "rata", ":rataId", "rata-summaries", ":rataSumId", "rata-runs", ":rataRunId", "flow-rata-runs", ":flowRataRunId", "rata-traverses", ":id" ], "variable": [ { "id": "85c7a5c0-9c10-4ab7-ae21-3191ebdef431", "key": "locId", "value": "", "description": "(Required) " }, { "id": "96d5d033-4e21-4fbe-af4b-d02f5b86a331", "key": "testSumId", "value": "", "description": "(Required) " }, { "id": "1ce4e957-6dc4-4364-993b-794eb0a4d7e8", "key": "rataId", "value": "", "description": "(Required) " }, { "id": "8189decf-9fc0-49b3-9d91-0cf57f06d8c5", "key": "rataSumId", "value": "", "description": "(Required) " }, { "id": "cb540cb2-e5e2-4384-a9c4-b06baebd97c8", "key": "rataRunId", "value": "", "description": "(Required) " }, { "id": "0db43fc9-111a-4364-859a-059ca51a57f1", "key": "flowRataRunId", "value": "", "description": "(Required) " }, { "id": "f3a89953-901c-47de-bb9e-81cadea4e870", "key": "id", "value": "", "description": "(Required) " } ] } }, "response": [ { "id": "b3107102-ff8c-4a21-af2f-cadebd9eec79", "name": "Retrieves official Rata Traverse record by its Id", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/qa-certification-mgmt/locations/:locId/test-summary/:testSumId/rata/:rataId/rata-summaries/:rataSumId/rata-runs/:rataRunId/flow-rata-runs/:flowRataRunId/rata-traverses/:id?key=", "host": [ "{{baseUrl}}" ], "path": [ "qa-certification-mgmt", "locations", ":locId", "test-summary", ":testSumId", "rata", ":rataId", "rata-summaries", ":rataSumId", "rata-runs", ":rataRunId", "flow-rata-runs", ":flowRataRunId", "rata-traverses", ":id" ], "query": [ { "description": "Added as a part of security scheme: apikey", "key": "key", "value": "" } ], "variable": [ { "key": "locId" }, { "key": "testSumId" }, { "key": "rataId" }, { "key": "rataSumId" }, { "key": "rataRunId" }, { "key": "flowRataRunId" }, { "key": "id" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"id\": \"\",\n \"flowRataRunId\": \"\",\n \"calculatedCalculatedVelocity\": \"\",\n \"userId\": \"\",\n \"addDate\": \"\",\n \"updateDate\": \"\",\n \"probeId\": \"\",\n \"probeTypeCode\": \"\",\n \"pressureMeasureCode\": \"\",\n \"methodTraversePointId\": \"\",\n \"velocityCalibrationCoefficient\": \"\",\n \"lastProbeDate\": \"\",\n \"tStackTemperature\": \"\",\n \"averageVelocityDifferencePressure\": \"\",\n \"averageSquareVelocityDifferencePressure\": \"\",\n \"pointUsedIndicator\": \"\",\n \"numberWallEffectsPoints\": \"\",\n \"yawAngle\": \"\",\n \"pitchAngle\": \"\",\n \"calculatedVelocity\": \"\",\n \"replacementVelocity\": \"\"\n}", "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-b3107102-ff8c-4a21-af2f-cadebd9eec79" } ], "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-8ad7f03e-4eb3-4be1-9ec0-56010d925c06" } ], "id": "010e250d-c1e6-4a0f-8b1d-9b2143d80a28", "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-010e250d-c1e6-4a0f-8b1d-9b2143d80a28" }, { "name": "Rata Traverse Controller get Rata Traverses", "id": "8d3a98d0-56b0-4b6e-99f7-d8d097769105", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/qa-certification-mgmt/locations/:locId/test-summary/:testSumId/rata/:rataId/rata-summaries/:rataSumId/rata-runs/:rataRunId/flow-rata-runs/:flowRataRunId/rata-traverses", "host": [ "{{baseUrl}}" ], "path": [ "qa-certification-mgmt", "locations", ":locId", "test-summary", ":testSumId", "rata", ":rataId", "rata-summaries", ":rataSumId", "rata-runs", ":rataRunId", "flow-rata-runs", ":flowRataRunId", "rata-traverses" ], "variable": [ { "id": "706d4ce2-d064-4d95-8327-932631df8936", "key": "locId", "value": "", "description": "(Required) " }, { "id": "969f060e-bdf6-4139-b75f-1d52672b1cfd", "key": "testSumId", "value": "", "description": "(Required) " }, { "id": "65a9d063-2c74-4125-86a2-45f83815d987", "key": "rataId", "value": "", "description": "(Required) " }, { "id": "cce86455-ef2c-4469-b2f8-6d67e05018f4", "key": "rataSumId", "value": "", "description": "(Required) " }, { "id": "21260288-4825-4c15-94cd-36011017733a", "key": "rataRunId", "value": "", "description": "(Required) " }, { "id": "4b212215-f0db-4786-979e-ac9c0cd25e85", "key": "flowRataRunId", "value": "", "description": "(Required) " } ] } }, "response": [ { "id": "9b949783-5aa0-4a8d-8114-bb64ac4207eb", "name": "Retrieves official Rata Traverse records by Flow Rata Run ID", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/qa-certification-mgmt/locations/:locId/test-summary/:testSumId/rata/:rataId/rata-summaries/:rataSumId/rata-runs/:rataRunId/flow-rata-runs/:flowRataRunId/rata-traverses?key=", "host": [ "{{baseUrl}}" ], "path": [ "qa-certification-mgmt", "locations", ":locId", "test-summary", ":testSumId", "rata", ":rataId", "rata-summaries", ":rataSumId", "rata-runs", ":rataRunId", "flow-rata-runs", ":flowRataRunId", "rata-traverses" ], "query": [ { "description": "Added as a part of security scheme: apikey", "key": "key", "value": "" } ], "variable": [ { "key": "locId" }, { "key": "testSumId" }, { "key": "rataId" }, { "key": "rataSumId" }, { "key": "rataRunId" }, { "key": "flowRataRunId" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"items\": [\n {\n \"id\": \"\",\n \"flowRataRunId\": \"\",\n \"calculatedCalculatedVelocity\": \"\",\n \"userId\": \"\",\n \"addDate\": \"\",\n \"updateDate\": \"\",\n \"probeId\": \"\",\n \"probeTypeCode\": \"\",\n \"pressureMeasureCode\": \"\",\n \"methodTraversePointId\": \"\",\n \"velocityCalibrationCoefficient\": \"\",\n \"lastProbeDate\": \"\",\n \"tStackTemperature\": \"\",\n \"averageVelocityDifferencePressure\": \"\",\n \"averageSquareVelocityDifferencePressure\": \"\",\n \"pointUsedIndicator\": \"\",\n \"numberWallEffectsPoints\": \"\",\n \"yawAngle\": \"\",\n \"pitchAngle\": \"\",\n \"calculatedVelocity\": \"\",\n \"replacementVelocity\": \"\"\n },\n {\n \"id\": \"\",\n \"flowRataRunId\": \"\",\n \"calculatedCalculatedVelocity\": \"\",\n \"userId\": \"\",\n \"addDate\": \"\",\n \"updateDate\": \"\",\n \"probeId\": \"\",\n \"probeTypeCode\": \"\",\n \"pressureMeasureCode\": \"\",\n \"methodTraversePointId\": \"\",\n \"velocityCalibrationCoefficient\": \"\",\n \"lastProbeDate\": \"\",\n \"tStackTemperature\": \"\",\n \"averageVelocityDifferencePressure\": \"\",\n \"averageSquareVelocityDifferencePressure\": \"\",\n \"pointUsedIndicator\": \"\",\n \"numberWallEffectsPoints\": \"\",\n \"yawAngle\": \"\",\n \"pitchAngle\": \"\",\n \"calculatedVelocity\": \"\",\n \"replacementVelocity\": \"\"\n }\n ]\n}", "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-9b949783-5aa0-4a8d-8114-bb64ac4207eb" } ], "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-8d3a98d0-56b0-4b6e-99f7-d8d097769105" } ], "id": "0e7f836e-8e6d-4602-b728-5591d7fbfb09", "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-0e7f836e-8e6d-4602-b728-5591d7fbfb09" } ], "id": "f3c2d3ca-9f08-4135-9ce7-165cb44fe520", "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-f3c2d3ca-9f08-4135-9ce7-165cb44fe520" } ], "id": "3418984f-722a-44f8-9d09-bbc09f871afa", "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-3418984f-722a-44f8-9d09-bbc09f871afa" } ], "id": "67404532-1020-4886-8438-6d1ecad2cf07", "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-67404532-1020-4886-8438-6d1ecad2cf07" } ], "id": "0b6b26fd-d821-4c4a-9461-d8ba69676c2a", "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-0b6b26fd-d821-4c4a-9461-d8ba69676c2a" } ], "id": "4a9bbef8-3b9e-4393-a87a-2160c62eb4a4", "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-4a9bbef8-3b9e-4393-a87a-2160c62eb4a4" } ], "id": "dbb5794d-66a3-4d5d-9595-eb2f5c221d4e", "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-dbb5794d-66a3-4d5d-9595-eb2f5c221d4e" } ], "id": "078201da-776b-4259-b33b-278e46d4bb64", "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-078201da-776b-4259-b33b-278e46d4bb64" } ], "id": "c281393c-c57a-4bd0-a8f5-0d8698caded7", "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-c281393c-c57a-4bd0-a8f5-0d8698caded7" } ], "id": "c368822f-0522-4144-87dd-679e5dd76e11", "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-c368822f-0522-4144-87dd-679e5dd76e11" } ], "id": "77bf0d11-f553-4620-aecd-cbd57b0df382", "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-77bf0d11-f553-4620-aecd-cbd57b0df382" } ], "id": "beaaf7da-ebb6-4c42-8392-ec18fbc04fe9", "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-beaaf7da-ebb6-4c42-8392-ec18fbc04fe9" } ], "id": "552ef8ca-9c9d-4327-9a67-efbcdb6d5c13", "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-552ef8ca-9c9d-4327-9a67-efbcdb6d5c13" } ], "id": "3f6a6d96-bed2-4b50-a674-eeee19f56749", "createdAt": "2026-07-28T10:59:59.000Z", "updatedAt": "2026-07-28T10:59:59.000Z", "uid": "35240-3f6a6d96-bed2-4b50-a674-eeee19f56749" } ], "auth": { "type": "apikey", "apikey": [ { "key": "key", "value": "key", "type": "string" }, { "key": "value", "value": "{{apiKey}}", "type": "string" }, { "key": "in", "value": "query", "type": "string" } ] }, "variable": [ { "key": "baseUrl", "value": "https://aqs.epa.gov/data/api" } ] }