A bill to authorize local improvements to be considered in cost-sharing calculations on the Lower Rio Grande Valley Basin Flood Control Project,

Authorizes the Secretary of the Army, acting through the Chief of Engineers, to include in the survey report on flood protection on the Lower Rio Grande River, Texas, the costs and benefits of local improvements which the Chief of Engineers determines are compatible with and constitute an integral part of his recommended plan. Requires the Chief of Engineers, in determining the appropriate non-Federal share for such project, to give recognition to costs incurred by non-Federal interests in carrying out such local improvements.