RANKABLE EPA COUNTY AQI
Harris Air Quality - Texas
EPA county-level evidence, NDS comparative intelligence, and 212 connected ZIP profiles.
Median AQI
63.0
Maximum AQI
172.0
Good-air-quality days
8.76%
Average PM2.5
10.330 ug/m3
NDS Air Quality Score
1.93
U.S. County Rank
1,045 of 1,049
Percentile
0.19
Grade
F
County status
Harris is part of the governed NDS rankable EPA county universe.
Connected ZIP codes
7700177002770037700477005770067700777008770097701077011770127701377014770157701677017770187701977020770217702277023770247702577026770277702877029770307703277033770347703577036770377703877039770407704177042770437704477045770467704877049770507705177052770547705577056770577705877059770607706177062770637706477065770667706777068770697707077071770727707377074770757707677077770787707977080770817708477086770877708877089770907709177092770937709477095770967709877204772057720677207772087721077215772177721877219772207722177222772237722477225772267722777228772307723177233772347723577236772377723877240772417724277243772447724577248772497725177252772537725477255772567725777258772597726177262772637726577266772677726877269772707727177272772737727477275772777727977280772827728477287772887728977290772917729277293773157732577336773387733977345773467734777357773657737377375773777737977383773887738977391773967740177402774107741177413774297743377445774477744977491774927750177502775037750477505775067750777508775207752277530775327753677547775627757177572775867758777598
Methodology
EPA AQI evidence used here is county-derived. ZIP profiles connect to this evidence through the governed NDS geography relationship.