IGA LIMITS MAP SKETCH.PDF

Maricopa County — Formal (2021-01-27)

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NEW RIVER DAM FLOOD POOL IMPOUNDMENT LIMITS
W ash
A ÿ n
Deadma
De a d ma n Wash
16 15 14 r 13 18
Rive
N e w
CAP
Canal
21 NEW RIVER DAM DIKE #1 23 24 19
22
iver
R
w
Ne
PASSIVE RECREATION AREA
PALOMA COMMUNITY PARK
28
`
27 26 25 30
Ne
w
R i v e r NEW RIVER DAM DIKE #2
35
Pkwy
Pleasant NEW RIVER DAM
36
EMERGENCY SPILLWAY
Lake 31
N PEORIA PHOENIX
34 PRINCIPAL OUTLET CHANNEL
W Jomax Rd
3
Wash
Weir
1 6
2801 West Durango Street, Phoenix, Arizona 89005, 602-506-1501 Flood Control District of Maricopa County, GIS Division, 2/17/2016
Linear Structure FCDMC Parcels
Rivers and Washes Easement
New River Dam Flood Pool Fee Land
Top of Dam Elevation = 1,489.5' Land Management
Standard Project Flood (SPF) Flood Pool Elevation = 1,458.5' Ownership
100-Year Single Storm Event Flood Pool Elevation = 1,445.5' Bureau of Land Mgmt.
50-Year Single Storm Event Flood Pool Elevation = 1,438.5' Bureau of Reclamation
25-Year Single Storm Event Flood Pool Elevation = 1,431.5' Private
10-Year Single Storm Event Flood Pool Elevation = 1,422.0' State Trust Land
Note: The area below the SPF is in FEMA Flood Zone A
Aerial: Photography: 2015 2,000 1,000 0 2,000 Feet ±
Vertical Control NAVD1988