Laserfiche WebLink
LN <br />TABLE 6 <br />PEAK DISCHARGE FOR SOUTHWEST PARKINS AREA, <br />(BASIN 3) FOR DEVELOPED CONDITIONS <br />PRECIPITATION EVENT PEAK DISCHARGE <br />(FREQUENCY/DURATION) (CFS) <br />25YR-24HR 13.26 <br />4.3 DETENTION STORAGE AND PEAK RATE RUNOFF CONTROL <br />REQUIREMENTS <br />With the runoff characteristics for each basin area now <br />defined under developed conditions, the storage <br />requirements for the detention structures and associated <br />outlet control configurations can be determined. <br />Section 4 of the DCSS specifies that the storage facility <br />shall be designed to accommodate peak runoff rates from <br />the 25yr-24hr, storm events with the peak outflow rate <br />not to exceed the peak runoff rate determined for pre - <br />developed conditions for the 10yr-24hr storm event. <br />I <br />