You are the purchasing agent for a mill that is processing $1,500,000$ yards a week of a cotton fabric that weighs $0\mathrm{.}333$ pounds$/$yard$.$ Your plant manager wants to know how much of each of the processing chemicals to buy each month $(=4$ weeks$).$ The formula that is used is

$6$ g$/$L $35\%$ Hydrogen Peroxide solution

$8$ g$/$L $50\%$ Sodium Hydroxide solution

$25$ g$/$L $42\%$ Sodium Silicate solution

$5$ g$/$L Wetting Agent

The $\%$ wet pickup in the plant is $90\%.$

How many pounds of the $50\%$ Sodium Hydroxide solution is needed each month? Give your answer in lbs with three significant figures: