Document ID: FEMA-2010-0003-0001
Agency: fema
Document Type: Proposed Rule
Title: Proposed Flood Elevation Determinations
Posted Date: 2010-01-25T05:00Z

[Federal Register Volume 75, Number 15 (Monday, January 25, 2010)]
[Proposed Rules]
[Pages 3885-3886]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: C1-2009-21472]

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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:

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                                                                  * 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.
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* 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.
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[FR Doc. C1-2009-21472 Filed 1-22-10; 8:45 am]
BILLING CODE 1505-01-D