On January $1,2000,$ there were $175,000$ tons of trash in a landfill that had a capacity of $325,000$ tons. Each year since then, the amount of trash in the landfill increased by $7,500$ tons. If $y$ represents the time, in years, after January $1,2000,$ which of the following inequalities describes the set of years where the landfill is at or above capacity?

\begin{equation}\begin{array}{l}{\text { A) } 325,000-7,500 \leq y} \\ {\text { B) } 325,000 \leq 7,500 y} \\ {\text { C) } 150,000 \geq 7,500 y} \\ {\text { D) } 175,000+7,500 y \geq 325,000}\end{array}\end{equation}