PERI

Air Toxics at School 2019

School Info

SchoolMADISON H S
Street13719 WHITEHEATHER
CityHOUSTON
StateTX
Number of students1,778
Student % minority99%
TypeRegular school
Status1-Currently operational
LevelHigh
Data SourceCCD (public schools)

Air Toxics Info

Number of facilities affecting school601
Number of chemicals affecting school276
Toxic percentile nationwide (1=worst)2nd
Toxic rank nationwide (1=worst)982
Toxic percentile statewide (1=worst)5th
Toxic rank statewide (1=worst)337
Toxic Hazard60,720.82

There are 1,222 schools with worse air toxic ranks than this school nationwide.

This school's air toxic concentration is 13.46 times the national average at schools.

There are 396 schools with worse air toxic ranks than this school statewide.

This school's air toxic concentration is 5.95 times the state average at schools.

Top 5 facilities

FacilityParent CompanyToxic Hazard
NOURYON SURFACE CHEMISTRY LLCCarlyle Group18,701.22
AMACS PROCESS TOWER INTERNALSAMACS PROCESS TOWER INTERNALS11,861.31
NALCO FRESNO FACILITYEcolab10,380.74
EQUISTAR CHEMICALS BAYPORT CHEMICALS PLANTLyondellBasell4,576.62
CELANESE LTD CLEAR LAKE PLANTCelanese2,564.63

(click here to expand list to all facilities)

Top 5 chemicals

ChemicalToxic Hazard
Ethylene oxide38,250.55
Chromium14,851.96
Nickel1,855.47
Cobalt compounds1,233.55
1,3-Butadiene790.11

(click here to expand list to all chemicals)

Top 5 chemicals from facilities

FacilityParent CompanyChemicalToxic Hazard
NOURYON SURFACE CHEMISTRY LLCCarlyle GroupEthylene oxide18,650.27
AMACS PROCESS TOWER INTERNALSAMACS PROCESS TOWER INTERNALSChromium11,322.20
NALCO FRESNO FACILITYEcolabEthylene oxide10,376.72
EQUISTAR CHEMICALS BAYPORT CHEMICALS PLANTLyondellBasellEthylene oxide4,576.09
CELANESE LTD CLEAR LAKE PLANTCelaneseEthylene oxide2,545.08

(click here to expand list to all chemicals from facilities)