February 12, 2002 BG David A. Fastabend Commander, Northwestern Division U.S. Army Corps of Engineers P.O. Box 2870 Portland, OR 97208-2870 Dear General Fastabend: The Missouri River Basin Association (MRBA) is pleased to submit the following amendments to the Missouri River Master Water Control Manual recommendations included in MRBA's November 19, 1999, letter to General Strock (See attached). MRBA continues to support its November 1999 recommendations. Where these amendments are in conflict with those proposed in November 1999, these amendments prevail as MRBA's official position. MRBA's recommendations were developed with input from stakeholders throughout the Missouri River Basin and after much discussion among representatives of the basin's states, tribes, and federal agencies. MRBA appreciates the Corps including many of the recommendations we offered in November 1999 in five of the six alternatives listed in its recent Revised Draft Environmental Impact Statement (RDEIS). MRBA recommends the following two amendments to assist you in crafting a preferred alternative: 1. Gavins Point Demonstration Project: MRBA believes there is a need for additional information on the benefits and impacts of specific lower river spring rises and low summer flows before deciding to include them in the new Master Manual. MRBA recommends that the Corps conduct a demonstration with the following two flow changes out of Gavins Point to help determine the role of flow changes in species recovery. First, MRBA recommends that the Corps release, approximately every third year, springtime flows of up to 15,000 cfs over what is required for full navigation service. These higher spring flows would last up to two weeks each cycle. Second, MRBA recommends that the Corps reduce annual flows to minimum navigation service for up to two-and-a-half months during the summer. The Corps should suspend the low summer flows in years when they may result in fall flooding in the lower river. This proposal for the higher spring and lower summer flows is roughly equivalent to the GP1528 alternative in the Corps' RDEIS. MRBA would like to see the demonstration project continue for three cycles of higher springtime flows, or approximately ten years after which time, the federal agencies and members of a multi-stakeholder group will determine whether to continue or modify the new release schedule. Linkages to the following restrictions are critical to MRBA's support of the demonstration project: · The demonstration project must be conducted according to the principals of adaptive management that were endorsed in the recent National Academy of Sciences study of the Science of the Missouri River. This would include the establishment of a multi-stakeholder group to apply and oversee the adaptive management approach prior to implementation of the demonstration project. · The Corps should work with affected state agencies, tribes, and landowners to plan the demonstration project before initiating it. · With the flow changes out of Fort Peck Reservoir and Gavins Point Dam, the Corps, MRBA, affected landowners, tribal representatives, river users, and Congress must first establish a program that would mitigate potential damages resulting from the flow adjustments. · The Corps should have the flexibility to end the demonstration if it causes undue harm to landowners or prevents the Corps from maintaining authorized purposes of the river system. · The demonstration project must be linked closely to continued habitat work in the basin and extensive monitoring. Because monitoring is such an important component of adaptive management, river flows should not be adjusted until there is sufficient monitoring in place to evaluate the success and impacts of the experiments. · The springtime flow releases should not occur during wet periods, or when the additional risk of flooding or drainage problems can be reasonable anticipated. · Impacts on other project purposes should be closely monitored and evaluated during the demonstration project period. This would include impacts on navigation, hydropower generation, floodplain farming and drainage, water supply, and temperature for power plant cooling. Appropriate mitigation of impacts should be implemented. · In the event the demonstration project does not produce the intended results or is not adopted, MRBA reminds the Corps of MRBA's November 1999 recommendations, including a low summer flow of 41,000 cfs at Kansas City. 2. The Kansas River Basin Reservoir System: During the Missouri River Master Manual Review, the Corps of Engineers has not studied how the various alternatives will affect the operation of the Kansas River Basin reservoirs. The Kansas River Basin reservoirs should not be used for Missouri River navigation support, at least until such time as the impacts on the reservoirs has been studied, and concerns resolved to the extent possible, nor should there be any additional restrictions on flood operations. Conclusion: These recommendations represent the official position of the association and are supported by the MRBA representatives of the states of Kansas, Montana, Nebraska, North Dakota, South Dakota, and Wyoming. The states of Iowa and Missouri do not support the Gavins Point demonstration project. However, Iowa supports the restrictions to the use of the Kansas River Basin Reservoir System and all other elements of MRBA's November 1999 letter to General Strock. The Mni Sose Intertribal Water Rights Coalition abstained from voting until each Tribe has completed a thorough review of the MRBA recommendations. We appreciate the difficulties associated with your rendering a decision on a new operating plan for the Missouri River. Again, we thank you and your staff for supporting our efforts to reach agreement on a new plan, and we hope you find these recommendations to be helpful. Sincerely, Sue Lowry MRBA President