$(15\%)$ Prompt $2$: Air Pollution Modeling, includes Problem $5.$

$5.($a$)$ A manufacturing process emits $800m\frac{g}{s}$ of $S{O}_2.$ The stack height is $32$ m and there is no plume $6h=0,$ rise. Assume the wind velocity is $3\frac{m}{s},$ classified as stability Class B $.$ What is the concentration of $S{O}_2$ within the plume, $1$ km downwind and $100$ m to the side $(u\frac{g}{m^3})?$ At this distance, assume reflection

is likely.

$(2$m$)$

$4\mathrm{.}3866({10}^{-5})vy$ min

$4\mathrm{.}3m\frac{g}{m^2}\frac{M}{?}$ yaur data

$\left[\begin{array}{ccc}c& 4330& g\frac{?}{?}\frac{?}{r^3}\end{array}\right]$

$($b$)$ How does the reflection term affect the final answer of $($a$)?$ i$.$e$.$ if it weren't included, how would your answer have changed $($increase$,$ decrease, by what factor of change$)?$

$q,$

$q,$

$q,$

$6$