2010-25340. Proposed Flood Elevation Determinations

AGENCY:

Federal Emergency Management Agency, DHS.

ACTION:

Proposed rule.

SUMMARY:

Comments are requested on the proposed Base (1% annual-chance) Flood Elevations (BFEs) and proposed BFE modifications for the communities listed in the table below. The purpose of this notice is to seek general information and comment regarding the proposed regulatory flood elevations for the reach described by the downstream and upstream locations in the table below. The BFEs and modified BFEs are a part of the floodplain management measures that the community is required either to adopt or to show evidence of having in effect in order to qualify or remain qualified for participation in the National Flood Insurance Program (NFIP). In addition, these elevations, once finalized, will be used by insurance agents and others to calculate appropriate flood insurance premium rates for new buildings and the contents in those buildings.

DATES:

Comments are to be submitted on or before January 5, 2011.

ADDRESSES:

The corresponding preliminary Flood Insurance Rate Map (FIRM) for the proposed BFEs for each community is available for inspection at the community's map repository. The respective addresses are listed in the table below.

You may submit comments, identified by Docket No. FEMA-B-1145, to Roy E. Wright, Deputy Director, Risk Analysis Division, Federal Insurance and Mitigation Administration, Federal Emergency Management Agency, 500 C Street, SW., Washington, DC 20472, [phone], or (e-mail) [e-mail].

FOR FURTHER INFORMATION CONTACT:

Roy E. Wright, Deputy Director, Risk Analysis Division, Federal Insurance and Mitigation Administration, Federal Emergency Management Agency, 500 C Street, SW., Washington, DC 20472, [phone], or (e-mail) [e-mail].

SUPPLEMENTARY INFORMATION:

The Federal Emergency Management Agency (FEMA) proposes to make determinations of BFEs and modified BFEs for each community listed below, in accordance with section 110 of the Flood Disaster Protection Act of 1973, 42 U.S.C. 4104, and 44 CFR 67.4(a).

These proposed BFEs and modified BFEs, together with the floodplain management criteria required by 44 CFR 60.3, are the minimum that are required. They should not be construed to mean that the community must change any existing ordinances that are more stringent in their floodplain management requirements. The community may at any time enact stricter requirements of its own or pursuant to policies established by other Federal, State, or regional entities. These proposed elevations are used to meet the floodplain management requirements of the NFIP and also are used to calculate the appropriate flood insurance premium rates for new buildings built after these elevations are made final, and for the contents in those buildings.

Comments on any aspect of the Flood Insurance Study and FIRM, other than the proposed BFEs, will be considered. A letter acknowledging receipt of any comments will not be sent.

National Environmental Policy Act. This proposed rule is categorically excluded from the requirements of 44 CFR part 10, Environmental Consideration. An environmental impact assessment has not been prepared.

Regulatory Flexibility Act. As flood elevation determinations are not within the scope of the Regulatory Flexibility Act, 5 U.S.C. 601-612, a regulatory flexibility analysis is not required.

Executive Order 12866, Regulatory Planning and Review. This proposed rule is not a significant regulatory action under the criteria of section 3(f) of Executive Order 12866, as amended.

Executive Order 13132, Federalism. This proposed rule involves no policies that have federalism implications under Executive Order 13132.

Executive Order 12988, Civil Justice Reform. This proposed rule meets the applicable standards of Executive Order 12988.

List of Subjects in 44 CFR Part 67

• Administrative practice and procedure
• Flood insurance
• Reporting and recordkeeping requirements

Accordingly, 44 CFR part 67 is proposed to be amended as follows:

PART 67—[AMENDED]

1. The authority citation for part 67 continues to read as follows:

Authority: 42 U.S.C. 4001 et seq.; Reorganization Plan No. 3 of 1978, 3 CFR, 1978 Comp., p. 329; E.O. 12127, 44 FR 19367, 3 CFR, 1979 Comp., p. 376.

§ 67.4

[Amended]

2. The tables published under the authority of § 67.4 are proposed to be amended as follows:

State	City/town/county	Source of flooding	Location **	* Elevation in feet (NGVD) + Elevation in feet (NAVD) # Depth in feet above ground ⁁ Elevation in meters (MSL)
				Existing	Modified
City of Suffolk, Virginia
Virginia	City of Suffolk	Hampton Roads	From the intersection of Sandy Drive and South Road to approximately 310 feet south, extending approximately 500 feet west along Sandy Drive	None	+8
Virginia	City of Suffolk	Unnamed Ponding areas controlled by Hampton Roads	From the intersection of Sandy Drive and Hampton Road to approximately 1,100 feet south, and extending approximately 510 feet east along Sandy Drive	None	+8
* National Geodetic Vertical Datum.
# Depth in feet above ground.
+ North American Vertical Datum.
⁁ Mean Sea Level, rounded to the nearest 0.1 meter.
** BFEs 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 to Roy E. Wright, Deputy Director, Risk Analysis Division, Federal Insurance and Mitigation Administration, Federal Emergency Management Agency, 500 C Street, SW., Washington, DC 20472.
ADDRESSES
City of Suffolk
Maps are available for inspection at Suffolk City Manager's Office, 441 Market Street, Suffolk, VA 23434.

Flooding source(s)	Location of referenced elevation	* Elevation in feet (NGVD) + Elevation in feet (NAVD) # Depth in feet above ground ⁁ Elevation in meters (MSL)		Communities affected
		Effective	Modified
Clay County, Arkansas, and Incorporated Areas
Cypress Creek Ditch	Just upstream of Corridor 143	None	+283	City of Corning, Unincorporated Areas of Clay County.
	Approximately 0.54 mile downstream of Corridor 142	None	+289
Sugar Creek	Approximately 1,255 feet downstream of Pfeiffer Street	None	+282	Unincorporated Areas of Clay County.
	Approximately 0.57 mile upstream of the confluence with Club Drain	None	+317
Tributary 2	Approximately 1,350 feet upstream of West Jackson Street	None	+329	Unincorporated Areas of Clay County.
Victory Lake	Approximately 0.5 mile upstream of Union Pacific Railroad	None	+281	City of Corning, Unincorporated Areas of Clay County.
	Approximately 1.15 mile upstream of Process Road	None	+283
* National Geodetic Vertical Datum.
+ North American Vertical Datum.
# Depth in feet above ground.
⁁ Mean Sea Level, rounded to the nearest 0.1 meter.
** BFEs 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 to Roy E. Wright, Deputy Director, Risk Analysis Division, Federal Insurance and Mitigation Administration, Federal Emergency Management Agency, 500 C Street, SW., Washington, DC 20472.
ADDRESSES
City of Corning
Maps are available for inspection at City Hall, 304 Southwest 2nd Street, Corning, AR 72422.
Unincorporated Areas of Clay County
Maps are available for inspection at the Clay County Courthouse, 168 East Main Street, Piggott, AR 72454.
Montgomery County, Indiana, and Incorporated Areas
Dry Branch	At the confluence with Sugar Creek	None	+659	City of Crawfordsville, Unincorporated Areas of Montgomery County.
	Approximately 0.5 mile upstream of Joe Allen Parkway	None	+766
Sugar Creek	Approximately 1.2 mile downstream of NYC Railroad	None	+647	City of Crawfordsville, Unincorporated Areas of Montgomery County.
	Approximately 0.38 mile upstream of I-74	None	+689
Unnamed Tributary Dry Branch	At the confluence with Dry Branch	None	+698	City of Crawfordsville, Unincorporated Areas of Montgomery County.
	Approximately 260 feet upstream of County Road 150 South	None	+791
* National Geodetic Vertical Datum.
+ North American Vertical Datum.
# Depth in feet above ground.
⁁ Mean Sea Level, rounded to the nearest 0.1 meter.
** BFEs 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 to Roy E. Wright, Deputy Director, Risk Analysis Division, Federal Insurance and Mitigation Administration, Federal Emergency Management Agency, 500 C Street, SW., Washington, DC 20472.
ADDRESSES
City of Crawfordsville
Maps are available for inspection at the Planning and Community Development Department, 300 East Pike Street, Crawfordsville, IN 47933.
Unincorporated Areas of Montgomery County
Maps are available for inspection at the Montgomery County South Boulevard Building, 110 West South Boulevard, Crawfordsville, IN 47933.
Morehouse Parish, Louisiana, and Incorporated Areas
Horse Bayou	Just upstream of Cherry Ridge Road	None	+98	City of Bastrop, Unincorporated Areas of Morehouse Parish.
	Approximately 140 feet upstream of Louisiana Highway 830-4	None	+122
Staulking Head Creek	Approximately 489 feet downstream of Henry Avenue	None	+84	City of Bastrop, Unincorporated Areas of Morehouse Parish.
	Approximately 520 feet upstream of Cleveland Street	None	+114
W-10 Canal	Approximately 4,330 feet downstream of the dam	None	+91	City of Bastrop, Unincorporated Areas of Morehouse Parish.
	Approximately 2,382 feet upstream of the dam	None	+102
* National Geodetic Vertical Datum.
+ North American Vertical Datum.
# Depth in feet above ground.
⁁ Mean Sea Level, rounded to the nearest 0.1 meter.
** BFEs 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 to Roy E. Wright, Deputy Director, Risk Analysis Division, Federal Insurance and Mitigation Administration, Federal Emergency Management Agency, 500 C Street, SW., Washington, DC 20472.
ADDRESSES
City of Bastrop
Maps are available for inspection at 202 East Jefferson Street, Room 230, Bastrop, LA 71221.
Unincorporated Areas of Morehouse Parish
Maps are available for inspection at 125 East Madison Avenue, Bastrop, LA 71220.
Cecil County, Maryland, and Incorporated Areas
Back Creek	Approximately 224 feet downstream of 2nd Street	None	+11	Unincorporated Areas of Cecil County.
	Approximately 1,136 feet upstream of Old Telegraph Road	None	+11
Big Elk Creek	At West Pulaski Road	+11	+12	Town of Elkton, Unincorporated Areas of Cecil County.
	Approximately 1,140 feet downstream of Elk Mills Road	None	+80
Bohemia River	At Augustine Herman Highway	None	+11	Unincorporated Areas of Cecil County.
	Approximately 860 feet upstream of Old Telegraph Road	None	+11
Chesapeake and Delaware Canal	Approximately 0.92 mile upstream of Augustine Herman Highway	None	+11	Unincorporated Areas of Cecil County.
	Approximately 1.96 mile upstream of Augustine Herman Highway	None	+11
Christina Creek	Approximately 647 feet downstream of Little Egypt Road	+179	+181	Unincorporated Areas of Cecil County.
	Approximately 977 feet downstream of Elbow Road	+259	+260
Dogwood Run	At the confluence with Little Elk Creek	+21	+22	Town of Elkton, Unincorporated Areas of Cecil County.
	Approximately 422 feet upstream of the confluence with Little Elk Creek	+21	+22
Gravelly Run	At the confluence with Little Elk Creek	None	+50	Unincorporated Areas of Cecil County.
	Approximately 246 feet downstream of Blue Ball Road	None	+57
Hall Creek	At Glebe Road	None	+11	Unincorporated Areas of Cecil County.
	Approximately 0.86 mile upstream of Mill Lane	None	+11
Herring Creek	Approximately 2.74 miles downstream of Augustine Herman Highway	None	+11	Unincorporated Areas of Cecil County.
	Approximately 1,609 feet downstream of Augustine Herman Highway	None	+11
Laurel Run	At the confluence with Little Elk Creek	None	+40	Unincorporated Areas of Cecil County.
	Approximately 1,500 feet downstream of the confluence with West Branch Laurel Run	None	+59
Little Bohemia Creek	At the confluence with Bohemia Creek	None	+11	Unincorporated Areas of Cecil County.
	At Bohemia Church Road	None	+11
Little Elk Creek	Approximately 631 feet downstream of West Pulaski Highway	+11	+14	Town of Elkton, Unincorporated Areas of Cecil County.
	Approximately 1,220 feet downstream of Elkton Road	+15	+16
Little Elk Creek	Approximately 425 feet downstream of the confluence with Laurel Run	None	+40	Unincorporated Areas of Cecil County.
	Approximately 910 feet downstream of Heron Lane	None	+58
Little Northeast Creek	Approximately 210 feet upstream of Pulaski Highway	+37	+39	Unincorporated Areas of Cecil County.
	Approximately 115 feet upstream of Mechanics Valley Road	+52	+53
Long Creek	At Boat Yard Road	None	+11	Unincorporated Areas of Cecil County.
	At Woods Road	None	+11
Mill Creek	Approximately 52 feet downstream of Chessie System Railroad	+104	+106	Unincorporated Areas of Cecil County.
	Approximately 260 feet downstream of Principio Road	+283	+284
Mill Creek (Tributary to Little Elk Creek)	Approximately 1,624 feet downstream of Old Elk Neck Road	None	+11	Unincorporated Areas of Cecil County.
	Approximately 1,939 feet upstream of Old Elk Neck Road	None	+11
Northeast Creek	Approximately 76 feet downstream of Main Street	+11	+13	Town of North East, Unincorporated Areas of Cecil County.
	Approximately 125 feet downstream of Chessie System Railroad	+71	+72
Perch Creek	Approximately 0.49 mile downstream of Augustine Herman Highway	None	+11	Unincorporated Areas of Cecil County.
	At Augustine Herman Highway	None	+11
Plum Creek	Approximately 1.32 mile downstream of Old Field Point Road	None	+11	Unincorporated Areas of Cecil County.
	Approximately 1,154 feet upstream of Old Elk Neck Road	None	+11
Susquehanna River	Approximately 1.75 mile upstream of I-95	+11	+12	Unincorporated Areas of Cecil County.
	At U.S. Route 1	+37	+38
Tributary 1 To Stone Run	Approximately 0.4 mile downstream of Mount Street	+282	+283	City of Rising Sun, Unincorporated Areas of Cecil County.
	Approximately 995 feet downstream of Main Street	+327	+330
Unnamed Tributary To Laurel Run	Approximately 230 feet upstream of the confluence with Laurel Run	None	+41	Unincorporated Areas of Cecil County.
	Approximately 1,400 feet upstream of the confluence with Laurel Run	None	+52
West Branch Christina River	Approximately 525 feet downstream of Vieves Way	+143	+144	Unincorporated Areas of Cecil County.
	Approximately 332 feet upstream of Barksdale Road	+156	+157
West Branch Laurel Run	Approximately 494 feet upstream of the confluence with Laurel Run	None	+64	Unincorporated Areas of Cecil County.
	Approximately 93 feet upstream of Marley Road	None	+74
* National Geodetic Vertical Datum.
+ North American Vertical Datum.
# Depth in feet above ground.
⁁ Mean Sea Level, rounded to the nearest 0.1 meter.
** BFEs 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 to Roy E. Wright, Deputy Director, Risk Analysis Division, Federal Insurance and Mitigation Administration, Federal Emergency Management Agency, 500 C Street, SW., Washington, DC 20472.
ADDRESSES
City of Rising Sun
Maps are available for inspection at City Hall, 1 East Main Street, Rising Sun, MD 21911.
Town of Elkton
Maps are available for inspection at the Town Hall, 100 Railroad Avenue, Elkton, MD 21921.
Town of North East
Maps are available for inspection at the Town Hall, 106 South Main Street, North East, MD 21901.
Unincorporated Areas of Cecil County
Maps are available for inspection at the Cecil County Office Of Planning and Zoning, 200 Chesapeake Boulevard, Suite 2300, Elkton, MD 21921.
Walsh County, North Dakota, and Incorporated Areas
Red River of the North	Approximately 2,000 feet downstream of 77th Street Northeast extended	None	+802	Unincorporated Areas of Walsh County.
	Approximately 260 feet upstream of North Dakota Highway 54	None	+812
* National Geodetic Vertical Datum.
+ North American Vertical Datum.
# Depth in feet above ground.
⁁ Mean Sea Level, rounded to the nearest 0.1 meter.
** BFEs 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 to Roy E. Wright, Deputy Director, Risk Analysis Division, Federal Insurance and Mitigation Administration, Federal Emergency Management Agency, 500 C Street, SW., Washington, DC 20472.
ADDRESSES
Unincorporated Areas of Walsh County
Maps are available for inspection at 600 Cooper Avenue, Grafton, ND 58237.
Schuylkill County, Pennsylvania (All Jurisdictions)
Little Schuylkill River	Approximately 1,750 feet downstream of State Route 895 bridge	None	+548	Township of East Brunswick.
	Approximately at the railroad bridge	None	+563
Mahanoy Creek	Approximately 0.71 mile upstream of Rice Road	None	+781	Township of Butler.
	Approximately 560 feet upstream of the railroad bridge	None	+811
Schuylkill River	Approximately 1,349 feet upstream of Mount Carbon Arch Road	None	+594	Borough of Mechanicsville, Borough of Palo Alto.
	Approximately 100 feet upstream of Coal Street	None	+631
West Branch Schuylkill River	Approximately 1,582 feet upstream of East Sunbury Street	None	+702	Township of New Castle, Township of Norwegian.
	Approximately 169 feet upstream of the intersection of Greenbury Road and State Route 4002	None	+848
* National Geodetic Vertical Datum.
+ North American Vertical Datum.
# Depth in feet above ground.
⁁ Mean Sea Level, rounded to the nearest 0.1 meter.
** BFEs 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 to Roy E. Wright, Deputy Director, Risk Analysis Division, Federal Insurance and Mitigation Administration, Federal Emergency Management Agency, 500 C Street, SW., Washington, DC 20472.
ADDRESSES
Borough of Mechanicsville
Maps are available for inspection at the Mechanicsville Borough Hall, 1342 Pottsville Street, Mechanicsville Borough Hall, PA 17901.
Borough of Palo Alto
Maps are available for inspection at the Borough Hall, 142 East Bacon Street, Palo Alto, PA 17901.
Township of Butler
Maps are available for inspection at the Butler Township Municipal Building, 211 Broad Street, Ashland, PA 17921.
Township of East Brunswick
Maps are available for inspection at the East Brunswick Township Municipal Building, 55 West Catawissa Street, New Ringgold, PA 17960.
Township of New Castle
Maps are available for inspection at the New Castle Township Municipal Building, 248-250 Broad Street, Saint Clair, PA 17970.
Township of Norwegian
Maps are available for inspection at the Norwegian Township Municipal Building, 506 Maple Avenue, Marlin, PA 17951.
Darlington County, South Carolina, and Incorporated Areas
Beaverdam Creek	At the confluence with Black Creek	None	+178	Unincorporated Areas of Darlington County.
	Approximately 0.7 mile upstream of Bobo Newsom Highway	None	+189
Black Creek (DS)	Approximately 0.5 mile downstream of Muses Bridge Road	None	+77	City of Darlington, Unincorporated Areas of Darlington County.
	Just downstream of Society Hill Road	None	+102
Black Creek	Approximately 1.4 mile downstream of Patrick Highway	None	+158	City of Hartsville, Unincorporated Areas of Darlington County.
	Approximately 0.5 mile downstream of New Market Road	None	+178
Black Creek (US)	Approximately 1,148 feet downstream of West Old Camden Road	None	+189	Unincorporated Areas of Darlington County.
	Approximately 2.6 miles upstream of West Old Camden Road	None	+227
Black Creek Tributary 1	At the confluence with Black Creek	None	+85	Unincorporated Areas of Darlington County.
	Approximately 0.5 mile upstream of the confluence with Black Creek	None	+86
Great Pee Dee River	Approximately 927 feet downstream of North Main Street	None	+82	Unincorporated Areas of Darlington County.
	At the confluence with Cedar Creek	None	+84
High Hill Creek	Approximately 67 feet downstream of Pisgah Road	None	+89	Unincorporated Areas of Darlington County.
	Approximately 140 feet upstream of Ebenezer Road	None	+110
Indian Creek	At the confluence with Swift Creek	None	+117	City of Darlington, Unincorporated Areas of Darlington County.
	Approximately 0.5 mile upstream of Rogers Road	None	+142
McCalls Branch	Approximately 1,441 feet downstream of I-20	None	+166	Unincorporated Areas of Darlington County.
	Approximately 364 feet upstream of Buck Reynolds Road	None	+176
Newman Swamp	Approximately 445 feet downstream of Zion Road	None	+149	Town of Lamar, Unincorporated Areas of Darlington County.
	Approximately 1,860 feet upstream of Lamar Highway	None	+152
Spring Branch	At the confluence with Black Creek	None	+159	Unincorporated Areas of Darlington County.
	Approximately 0.9 mile upstream of North 5th Street	None	+187
Star Fork Branch	At the confluence with High Hill Creek	None	+103	Unincorporated Areas of Darlington County.
	Approximately 325 feet upstream of Ebenezer Road	None	+114
Star Fork Branch Tributary 1	At the confluence with Star Fork Branch	None	+103	Unincorporated Areas of Darlington County.
	Approximately 733 feet downstream of Ebenezer Road	None	+120
* National Geodetic Vertical Datum.
+ North American Vertical Datum.
# Depth in feet above ground.
⁁ Mean Sea Level, rounded to the nearest 0.1 meter.
** BFEs 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 to Roy E. Wright, Deputy Director, Risk Analysis Division, Federal Insurance and Mitigation Administration, Federal Emergency Management Agency, 500 C Street, SW., Washington, DC 20472.
ADDRESSES
City of Darlington
Maps are available for inspection at 400 Pearl Street, Darlington, SC 29532.
City of Hartsville
Maps are available for inspection at 133 West Carolina Avenue, Hartsville, SC 29551.
Town of Lamar
Maps are available for inspection at 117 Main Street, Lamar, SC 29069.
Unincorporated Areas of Darlington County
Maps are available for inspection at 1 Public Square, Room 405, Darlington, SC 29532.
Navarro County, Texas, and Incorporated Areas
Harris Branch of Richland Creek	Approximately 1,300 feet upstream of Southwest County Road 1070	None	+406	City of Corsicana, Unincorporated Areas of Navarro County.
	Approximately 1,600 feet downstream of West Cowhead Road	None	+435
Harris Branch of Richland Creek Tributary 1	Just upstream of the confluence with Harris Branch of Richland Creek	None	+417	City of Corsicana.
	Approximately 900 feet upstream of the confluence with Harris Branch of Richland Creek	None	+422
Harris Branch of Richland Creek Tributary 2	Just upstream of the confluence with Harris Branch of Richland Creek	None	+423	City of Corsicana.
	Approximately 1,150 feet upstream of the confluence with Harris Branch of Richland Creek	None	+425
Harris Branch of Richland Creek Tributary 3	Just upstream of the confluence with Harris Branch of Richland Creek	None	+423	City of Corsicana.
	Approximately 0.28 mile upstream of the confluence with Harris Branch of Richland Creek	None	+430
Harris Branch of Richland Creek Tributary 5	Just upstream of the confluence with Harris Branch of Richland Creek	None	+424	City of Corsicana.
	Approximately 0.44 mile upstream of the confluence with Harris Branch of Richland Creek	None	+432
Little Harris Branch	Just upstream of the confluence with Harris Branch of Richland Creek	None	+406	City of Corsicana, Unincorporated Areas of Navarro County.
	Approximately 0.58 mile upstream of the confluence with Harris Branch of Richland Creek	None	+424
Little Mesquite Branch	Approximately 1,500 feet downstream of the confluence with Mesquite Branch	None	+384	City of Corsicana.
	Approximately 750 feet downstream of I-45	None	+403
Post Oak Creek	Approximately 750 feet upstream of County Road 10	None	+347	Unincorporated Areas of Navarro County.
	Approximately 900 feet upstream of the confluence with Post Oak Creek Tributary 7	None	+416
Post Oak Creek Tributary 5	Just upstream of Burlington Northern Santa Fe Railroad	+418	+416	City of Corsicana.
	Just upstream of Forrest Lane	+430	+427
Post Oak Creek Tributary 7	Approximately 250 feet downstream of Bowie Circle	None	+414	City of Corsicana, Unincorporated Areas of Navarro County.
	Approximately 775 feet upstream of Ryan Drive	None	+440
Town Branch	Approximately 550 feet upstream of 24th Street	None	+454	City of Corsicana.
	Approximately 900 feet upstream of 24th Street	None	+457
Tributary of Little Mesquite Branch	Just upstream of the confluence with Little Mesquite Branch	None	+330	City of Corsicana.
	Approximately 825 feet upstream of U.S. Route 287	None	+409
* National Geodetic Vertical Datum.
+ North American Vertical Datum.
# Depth in feet above ground.
⁁ Mean Sea Level, rounded to the nearest 0.1 meter.
** BFEs 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 to Roy E. Wright, Deputy Director, Risk Analysis Division, Federal Insurance and Mitigation Administration, Federal Emergency Management Agency, 500 C Street, SW., Washington, DC 20472.
ADDRESSES
City of Corsicana
Maps are available for inspection at City Hall, 200 North 12th Street, Corsicana, TX 75110.
Unincorporated Areas of Navarro County
Maps are available for inspection at the Navarro County Courthouse, 300 West 3rd Avenue, Corsicana, TX 75110.

(Catalog of Federal Domestic Assistance No. 97.022, “Flood Insurance.”)

Dated: September 21, 2010.

Edward L. Connor,

Acting Federal Insurance and Mitigation Administrator, Department of Homeland Security, Federal Emergency Management Agency.