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_sap3535 Vadnais Center Drive, St. Paul, MN 55110 -5196 651.490.2000 651.490.2150 FAX <br />architecture • engineering environmental transportation <br />November 18, 2002 <br />Mr. Michael Grochala <br />Community Development Director <br />City of Lino Lakes <br />600 Town Center Parkway <br />Lino Lakes, Minnesota 55014 -1182 <br />Dear Mike: <br />RE: Lino Lakes, Minnesota <br />Stormwater System Mapping <br />SEH No. P- LINOL0302.00 <br />SEH is pleased to submit this proposal for Stormwater System Mapping. This project builds on your <br />previous spatial data initiatives. We have completed many projects of this type; have a long history of <br />working with Lino Lakes data, and your stormwater system. <br />Project Goal <br />We understand your interest in developing a Citywide Stormwater System Basemap, since the records are <br />generally limited to record drawings and pond information in project files. <br />Scope of Services <br />We recommend the following tasks to accomplish your goal: <br />1. Draft structures, pipes and ponds from record drawings located at City Hall. We plan to have a <br />person very familiar with Lino Lakes, conduct the research, organize and index the data, and work <br />with our production person. (It may be possible to insert recent SEH construction projects such as <br />Lakes Addition Street Reconstruction, Apollo Drive Extension, and Lake Trunk Sanitary from CAD <br />files.) <br />2. Attribute stormwater system with pipe size, pipe type, year built, structure type (manhole, catch <br />basin, apron, control structure, etc.), treatment features (such as sumps), and record drawing number. <br />This information will be collected and organized as part of task 1. <br />3. GPS system components that do not have record drawings or construction plans. Again, a person <br />very familiar with Lino Lakes can assist with field reconnaissance to show our GPS person when <br />hidden or submerged structures including outfalls are located. We have included 3 days for field <br />GPS in our cost estimate. <br />4. Deliver ArcView shape files of the project information <br />Benefits and Future Value <br />The project deliverables will benefit the City in the following areas: <br />• More up -to -date information than currently exists today. <br />• The stormwater system mapping will be available for use in the Phase 2 Stormwater permitting <br />process. <br />• Structure locations and attribute data will be available for operation and maintenance purposes. <br />Short Elliott Hendrickson Inc. <br />• Your Trusted Resource <br />Equal Opportunity Employer <br />