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<br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br /> <br /> <br />Planning Assistance - Many of the state's watersheds have an absence of an overall plan for addressing <br />the rehabilitation or restoration ofthe channels and floodplains that have been eroded or flood ravaged. <br />With the implementation of short-term and site specific projects, longer-term problems are created that <br />might have been avoided, or at least minimized, if the initial activities had been undertaken with a broader <br />perspective. In addition to taking a watershed approach, these plans need to consider the full range of <br />interests in the watershed through a multi-objective approach. Funding needs to be provided for multi- <br />objective watershed master plan activities and local floodplain mapping and mitigation planning. Planning <br />assistance is needed for technical evaluations and development of stream corridor mp.nagement plans. <br /> <br />Funding for Project Implementation - The single most common need identified in the questionnaire was <br />the need for a mechanism to fund projects. Nearly every respondent said there are stream corridor and <br />watershed needs that cannot be met with current resources. Many respondents suggested that a <br />Statewide Revolving Fund Loan Program be established that could be used in a variety of ways. In <br />addition to creating one or more funding mechanisms for stream corridor projects, an important <br />component of implementation would be to expand the funding opportunities to allow the CWCS more <br />partnership options with federal agencies, and to facilitate stream restoration and flood emergency <br />response activities. <br /> <br />Public Information - There are three very important components to information: 1) data, 2) technical <br />training to interpret the data and make meaningful and wise decisions from that data, and 3) education to <br />implement the data and take advantage of the technical expertise. A lot of the data that contributes to <br />current watershed management decisions, at least in the floodplain portion of the watershed, consists of <br />FEMA Flood Insurance Studies. A substantial portion of the data and maps were developed in the early <br />1970's and are lacking detail in many ways. The need to update this data is critical to design successfully <br />for current development patterns, plan for future development activities, and prepare for the 21 st centu ry. <br />Many communities cited a lack of technical expertise as a key problem in helping to plan and implement <br />stream corridor improvements or stabilization. In addition, the responses indicated a need for educating <br />administrators and landowners on the principles of floodplain management. <br /> <br />Policy and Criteria - Several definitions need to be added to the current statutory language for floodplain <br />management activities. These include defining the "base flood" for the state floodplain management <br />activities, as that flood event with a 1 DO-year return frequency (1 % chance). This 1 DO-year definition is <br />currently the state's regulatory design criteria. It is recommended that "critical facilities" be protected from <br />losses by a 500-year return frequency (0.2% chance). "Critical facilities" should be defined as facilities <br />necessary to maintain the health and safety of the public in a community, except for public road systems. <br />In addition, a statewide flood detention policy should be proposed, requiring that increased storm runoff <br />from new development activities shall be detained and standards should be provided for how that should <br />be accomplished. This action will require establishment of a "baseline hydrologic condition" for the state's <br />basins/watersheds. There is also a need to create a wetland banking/accounting and replacement program <br />to assist in maintaining existing wetland conditions. The banking system would protect the state's <br />existing level of wetlands and provide opportunities for the better management of future development <br /> <br />Executive Summary - 2 <br />