north houston highway improvement project (nhhip
TRANSCRIPT
February 18, 2019
What about the children?Environmental Justice & the
North Houston Highway Improvement Project (NHHIP)
Air Alliance Houston
Air Alliance Houston believes everyone has a right to breathe clean air and where you live,
work, learn, and play should not determine your health.
NHHIP & Environmental Justice
● Houston’s air quality
● Environmental injustices and NHHIP
● Bruce Elementary School
Houston Air Quality Context
74% of Houston families are concerned about air quality in Houston
5-6 million lbs. of “illegal” air pollution released each year (on average)
Harris County has the highest vehicle miles traveled (VMT) in Texas
Houston has never met national standards for ozone and ranked
11th (out of 227 cities) for ozone pollution in 2017
80,000 Houston-area children attend schools in traffic-related air
pollution (TRAP) zones
Environmental Justice is the fair
treatment and meaningful involvement of
all people regardless of race, color,
national origin, or income, with respect to
the development, implementation, and
enforcement of environmental laws,
regulations, and policies.
NHHIP Project Extent
● Segment 1: Beltway 8 to I-610
● Segment 2: I-610 to I-10
● Segment 3: Downtown loop to I-69 and 288
Source: TX Department of Transportation, http://ih45northandmore.com/
NHHIP Segment 1
● Highway width nearly doubles in some sections and no proposed amenities such as greenspace
● Significant flood damage along Halls Bayou during Harvey
● Higher poverty rate, lower income, higher Hispanic population than Houston as a whole
NHHIP Segment 2
● Features a deck with a sunken tunnel that connects to the Heights and Near Northside
● Not as much damage from flooding during Harvey as Segment 1
● Lower income and higher Hispanic population than Houston as a whole, but similar poverty rate
NHHIP Segment 3
● Most perceived amenities proposed - greenspace, removal of Pierce Elevated
● Proposed right of way would impact several public housing units (removal/relocation)
● Near parity of racial/ethnic identity - White, African-American, Hispanic
● Income inequality – highest median income and highest poverty rate
NHHIP Health Impact Assessment
NHHIP Freeway Expansion
Health Outcomes +/-
Demographics Behavior Land Use & Design
Social & Environmental Impacts
Mediating Factors
Environmental Justice & Health Impacts
Ambulance-Treated Asthma Attack
Rates 2004-2013 for Elementary School
Zones and Nurse Employment Status
(Raun, et al. 2017)