20201202 14045700 1.0 TRUE LPSNRD_SaltCr_Levee_500FTCriticalArea Salt Creek Levee Project Critical Area includes the area 500 foot on land side and 300 foot on stream side of the top of the levee / high ground. The area is along Salt Creek from about Calvert St (south end) to Superior St (north end) in Lincoln, Nebraska. Lower Platte South Natural Resources District