Proposed Flood Elevation Determinations; Correction
Federal Register: January 25, 2010 (Volume 75, Number 15)
Proposed Rules
Page 3885-3886
From the Federal Register Online via GPO Access [wais.access.gpo.gov]
DOCID:fr25ja10-19
DEPARTMENT OF HOMELAND SECURITY
Federal Emergency Management Agency 44 CFR Part 67
Docket ID FEMA-2008-0020; Internal Agency Docket No. FEMA-B-1072
Proposed Flood Elevation Determinations
Correction
In proposed rule document E9-21472 beginning on page 46074 in the issue of Tuesday, September 8, 2009, make the following correction:
Sec. 67.4 [Corrected]
On page 46075, in Sec. 67.4, the table is reprinted to read as follows:
* Elevation in feet
(NGVD) + Elevation in feet (NAVD)
Location of referenced
Depth in feet above
Flooding source(s)
elevation**
ground [caret] Elevation
Communities affected in meters (MSL)
Effective
Modified
Napa County, California, and Incorporated Areas
Napa Creek.......................... At the confluence with
+22
+18 City of Napa.
Napa River.
Approximately 100 feet
+35
+34 upstream of Jefferson
Street.
Napa River (With Levee)............. Approximately 715 feet
+28
+27 City of Napa, west of intersection
Unincorporated Areas of State Route 121 and
of Napa County.
East Avenue.
Approximately 1,530
+32
+29 feet southwest of intersection of State
Route 121 and Woodland
Drive.
Napa River (Without Levee).......... Approximately 0.5 mile
+13
+12 City of Napa, downstream of Imola
Unincorporated Areas
Avenue.
of Napa County.
Approximately 1,230
+47
+46 feet downstream of confluence of Soda
Creek.
Napa River Oxbow Overflow........... At the confluence with
+18
+16 City of Napa,
Tulucay Creek.
Unincorporated Areas of Napa County.
Approximately 0.39 mile
+22
+19 upstream of Soscol
Avenue.
Ponding Areas with elevations
Extensive ponding
None
+39 City of Napa, determined (AH Zones).
areas, in roadways
Unincorporated Areas south of Salvador
of Napa County. creek (lowest elevation).
Extensive ponding
None
+76 areas, in roadways south of Salvador creek (highest elevation).
Salvador Creek...................... At the confluence with
+33
+31 City of Napa,
Napa River.
Unincorporated Areas of Napa County.
Approximately 100 feet
None
+75 upstream of State
Highway 29.
Salvador Creek North Branch......... At the confluence with
None
+75 City of Napa,
Salvador Creek.
Unincorporated Areas of Napa County.
Approximately 0.8 mile
None
+93 upstream of confluence with Salvador Creek.
Salvador Creek South Branch......... At the confluence with
None
+75 City of Napa.
Salvador Creek.
Approximately 1,365
None
+76 feet upstream of
Salvador Creek.
Shallow Flooding (AO Zone).......... Shallow flooding area,
+15 1 City of Napa. approximately 425 feet northeast of intersection of Imola
Avenue and Gasser
Drive.
Shallow flooding area,
+17 2 approximately 1,400 feet northeast of intersection of Imola
Avenue and Gasser
Drive.
Tulucay Creek....................... At the confluence with
+18
+15 City of Napa.
Napa River.
Approximately 560 feet
+37
+38 Unincorporated Areas of upstream of Shurtleff
Napa County.
Avenue.
* National Geodetic Vertical Datum.
+ North American Certical Datum.
Depth in feet above ground.
caret
Mean Sea Level, rounded to the nearest 0.1 meter.
Page 3886
**BEFs to be changed include the listed downstream and upstream BFEs, and include BFEs located on the stream reach between the referenced locations above. Please refer to the revised Flood Insurance Rate Map located at the community map repository (see below) for exact locations of all BFEs to be changed.
Send comments comments to Kevin C. Long, Acting Chief, Engineering Management Branch, Mitigation Directorate,
Federal Emergency Management Agency, 500 C Street, SW., Washington, DC 20472.
ADDRESSES
City of Napa
Maps are Available for inspection at the City of Napa Public Works Department, 1600 1st Street, Napa, CA 94559.
Unincorporated Areas of Napa County
Maps are available for inspection at the Napa County Public Works Department, 1195 3rd Street, Suite 201, Napa,
CA 94559.
FR Doc. C1-2009-21472 Filed 1-22-10; 8:45 am
BILLING CODE 1505-01-D
