221
date of the partnership agreement for the project if 
the Secretary determines that the work is integral to 
the project. 
(2) LIMITATION.—In no case may work that 
was carried out more than 5 years before the date 
of enactment of this Act be eligible for credit under 
this subsection. 
SEC. 4025. TWENTYNINE PALMS, CALIFORNIA. 
The Secretary shall conduct a study to determine the 
feasibility of carrying out a project for flood damage re-
duction, Pinto Cove Wash, in the vicinity of Twentynine 
Palms, California. 
SEC. 4026. YUCCA VALLEY, CALIFORNIA. 
The Secretary shall conduct a study to determine the 
feasibility of carrying out a project for flood damage re-
duction, West Burnt Mountain basin, in the vicinity of 
Yucca Valley, California. 
SEC. 4027. BOULDER CREEK, BOULDER, COLORADO. 
The Secretary shall conduct a study to determine the 
feasibility of carrying out a project for flood damage re-
duction in the Boulder Creek floodplain, Colorado. 
SEC. 4028. ROARING FORK RIVER, BASALT, COLORADO. 
The Secretary shall conduct a study to determine the 
feasibility of carrying out a project for flood damage re-
222
duction and other purposes for the Roaring Fork River, 
Basalt, Colorado. 
SEC. 
4029. 
DELAWARE 
AND 
CHRISTINA 
RIVERS 
AND 
SHELLPOT CREEK, WILMINGTON, DELAWARE. 
The Secretary shall conduct a study to determine the 
feasibility of carrying out a project for flood damage re-
duction and related purposes along the Delaware and 
Christina Rivers and Shellpot Creek, Wilmington, Dela-
ware. 
SEC. 4030. COLLIER COUNTY BEACHES, FLORIDA. 
The Secretary shall conduct a study to determine the 
feasibility of carrying out a project for hurricane and 
storm damage reduction and flood damage reduction in 
the vicinity of Vanderbilt, Park Shore, and Naples beach-
es, Collier County, Florida. 
SEC. 4031. VANDERBILT BEACH LAGOON, FLORIDA. 
The Secretary shall conduct a study to determine the 
feasibility of carrying out a project for environmental res-
toration, water supply, and improvement of water quality 
at Vanderbilt Beach Lagoon, Florida. 
SEC. 4032. MERIWETHER COUNTY, GEORGIA. 
The Secretary shall conduct a study to determine the 
feasibility of carrying out a project for water supply, 
Meriwether County, Georgia.
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SEC. 4033. TYBEE ISLAND, GEORGIA. 
The Secretary shall conduct a study to determine the 
feasibility of including the northern end of Tybee Island 
extending from the north terminal groin to the mouth of 
Lazaretto Creek as a part of the project for beach erosion 
control, Tybee Island, Georgia, carried out under section 
201 of the Flood Control Act of 1965 (42 U.S.C. 1962d–
5). 
SEC. 4034. KAUKONAHUA-HELEMANO WATERSHED, OAHU, 
HAWAII. 
The Secretary shall conduct a study to determine the 
feasibility of carrying out a project for flood damage re-
duction, Kaukonahua-Helemano watershed, Oahu, Ha-
waii. 
SEC. 4035. WEST MAUI, MAUI, HAWAII. 
The Secretary shall conduct a study to determine the 
feasibility of carrying out projects for water resources de-
velopment, environmental restoration, and natural re-
sources protection, West Maui, Maui, Hawaii. 
SEC. 4036. BOISE RIVER, IDAHO. 
The study for flood control, Boise River, Idaho, au-
thorized by section 414 of the Water Resources Develop-
ment Act of 1999 (113 Stat. 324), is modified—
(1) to add ecosystem restoration and water sup-
ply as project purposes to be studied; and
224
(2) to require the Secretary to credit toward the 
non-Federal share of the cost of the study the cost, 
not to exceed $500,000, of work carried out by the 
non-Federal interest before the date of the partner-
ship agreement for the project if the Secretary de-
termines that the work is integral to the project. 
SEC. 4037. BALLARD’S ISLAND SIDE CHANNEL, ILLINOIS. 
The Secretary shall conduct a study to determine the 
feasibility of carrying out a project for ecosystem restora-
tion, Ballard’s Island, Illinois. 
SEC. 4038. CHICAGO, ILLINOIS. 
Section 425(a) of the Water Resources Development 
Act of 2000 (114 Stat. 2638) is amended by inserting 
‘‘Lake Michigan and’’ before ‘‘the Chicago River’’. 
SEC. 4039. SOUTH BRANCH, CHICAGO RIVER, CHICAGO, IL-
LINOIS. 
The Secretary shall conduct a study to determine the 
feasibility of carrying out a project for ecosystem restora-
tion at the South Fork of the South Branch of the Chicago 
River, Chicago, Illinois. 
SEC. 4040. UTICA, ILLINOIS. 
The Secretary shall conduct a study to determine the 
feasibility of carrying out a project for flood damage re-
duction in the vicinity of Utica, Illinois.