An undeveloped site occupies a lot that is 1,000 by 436 feet the top of the lot is 10 feet higher than the bottom. the town is considering the development of either a park or an asphalt covered parking lot. the proposal includes drainage studies for 10-year storms and 100-year storms for both the park and the arking lot a. what is the maximum distance that the runoff would travel from the top of the slope to the bottom? b. what is the time of concentration (tc) for this site? (use the kirpirch equation. note: the leading coefficient should be changed from 0.019 to 0.0078 when switching rom meters, as shown in the textbook, to feet c. find the design 10-vr flow for a park d. find the design 100-yr flow for a park e. find the design 10-yr flow for an asphalt parking lot f. find the design 100-yr flow for an asphalt parking lot hint: a range is given for the runoff coefficient (table 10.7). use the median value for the 10-yr event. you ll need to make an adjustment for the 100-yrevent (see pg. 488 of textbook) intensity-duration-frequency curve excerpts recurrence interval 10-y 9 10 12 time of concentration (min)