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HomeMy WebLinkAboutMSPReviewCommentNarrative_051221 Town & Country Foods Master Site Plan Review Comment Narrative Page 1 of 4 Town & Country Foods Master Site Plan Review Comment Narrative Application 19206 Planning Comments 1. The applicant is advised that unmet code provisions, or code provisions that are not specifically listed as conditions of approval, does not, in any way, create a waiver or other relaxation of the lawful requirements of the Bozeman Municipal Code or state law. Response: Acknowledged Engineering Comments General 1. Bozeman Municipal Code (BMC) 38.220.080.: The property owner listed on the applicant doesn’t match the owners listed with Gallatin County. As there are multiple property owners each property owner should sign the application. Response: The property ownership has been resolved and an updated signed A1 Form is included in the resubmittal showing the correct ownership. Legal 2. BMC 38.410.060.: All public easements must be provided with the master site plan submittal in a clean draft format for review. Easements will be deemed inadequate if they are not in a final draft format (signatures are not required in the draft format). Easements must be stamped by a licensed professional surveyor. If for any reason a public easement must be modified based on review of subsequent site plan submittals the applicant must request a release and reconvey of any portion of the dedicated easements. The following easements have been identified in the application: a. Release and reconveyance for the existing onsite water and sewer easement. b. Public main easement for the realignment of the onsite water and sewer mains c. Public Access easement from Field Street through to Fallon Street. d. Public Trail easement from Field Street through to Fallon Street. Response: Included in this resubmittal are the proposed draft public easement and documents listed, for City review. Town & Country Foods Master Site Plan Review Comment Narrative Page 2 of 4 3. A subdivision exemption for the changes in lots lines must be completed prior master site plan approval. Response: A subdivision exemption was submitted to the City for review on 4/9/21. Transportation 4. BMC 38.210.060.A.12.: An updated traffic impact study has not been provided. The only information that could be found in the application was an appendix to an unknown traffic impact study. The engineering department cannot complete a full review of the applicant until this has been provided. Response: Included in this resubmittal is an updated Traffic Impact Study for the proposed Town & Country project. Water and Wastewater 5. BMC 38.410.070.The plans indicate the grocery store will connection to an existing sanitary sewer main in Fallon Street. Based on City as-builts the sanitary system doesn’t extend to this point in Fallon Street. Response: The Master Site Plan have been revised to accurately show the main in Fallon Street and the sewer service relocated to connect the ext’g sewer main on site. 6. BMC 38.410.070. The proposed project falls within the drainage area outline in Valley West Sewer Truck Line Design Report, as such the property was assumed a sewer demand. The applicant must verify the assumed flow and provide an estimate for the peak-hour sewer demand for the proposed project. The project main not exceed the sewer flow that was assumed in this report for the property. Please provided a design report outlining the demands the proposed development (including future phases) and the assumed flow from the Valley west design report. Response: Included in this resubmittal are the calculations for the anticipated wastewater discharge from the development. As shown in the provided wastewater calculations, the daily demand allocated in the Valley West Sewer Trunk Main for Block 5 is 24,694 gpd (peak hour 1,029 gph). The calculated wastewater discharge from the Town and Country Foods store and the future pad site is 6,136 gpd (peak hour - 959 gph). Based on these calculations the proposed development discharge is below the trunk sewer allocated capacity. Town & Country Foods Master Site Plan Review Comment Narrative Page 3 of 4 Stormwater 7. BMC 38.410.080: Modifications to the subdivisions drainage system have taken place incrementally with subsequent site development. The City has required that modification application to be submitted the subdivision’s master site plan application to track the changes to the drainage design. The applicant has not been using the more resent approved drainage report for the subdivision. A modification application will be required to subdivision’s master site plan drainage plan to document the changes to the stormwater infrastructure if a reduction in storage, treatment, or conveyance of any subdivision facility. As presented the site plan’s stormwater report and grading plans will remain inadequate until both the master site plans drainage report has been accepted and the modification to the subdivision master site plan drainage plan has been approved. Response: Included in this resubmittal is an updated Stormwater Report. The existing east stormwater basin (C&H Basin 2) will not be impacted with the development of the Town & Country site and is not included in the MSP submittal and will not be reconstructed with Phase I. The east basin will remain as-constructed. Modification to the stormwater report for the future phases will be required with the future site plan review(s). 8. The season high groundwater elevation (SHGWE) must be identified within the stormwater design report and all storm water facilities be located above this elevation. Response: Groundwater monitoring was completed in 2020 during seasonally high ground water and the maximum water level was 4816.6. The bottom of the proposed revised basin is 4817.25. Monitoring will continue in 2021. The first reading in May 2021 showed the groundwater level at 4816.05 9. Maintenance Agreement – The development is proposing changes to stormwater infrastructure which under the responsibility of the Property Owners Associations. An updated maintenance plan must be provided for the changes to the subdivision infrastructure. The application is unclear if the provided plan is intended to cover the maintenance of onsite infrastructure or the subdivision infrastructure. To clarify list the properties (legal description) who are responsible for maintenance on the maintenance plan and include an exhibit identifying the infrastructure covered by the maintenance plan. All property owns must sign the maintenance plan. Response: Included in this resubmittal are draft Storm Water Maintenance Plans for both the Town & Country site and for the Ferguson Farms Subdivision. The proposed Maintenance Plan for the stormwater basins located on the Private Common Open Space lots owned by the Ferguson Farms Property Owners Town & Country Foods Master Site Plan Review Comment Narrative Page 4 of 4 Association for Ferguson Farms Subdivision is provided as a Draft Addendum to the Ferguson Farms Subdivision POA Covenants. Water Rights 10. BMC 38.410.130: The approved cash-in-lieu (CIL) of water rights amount ($13,500.00) must be paid prior to site plan approval. If the developments proposed water usages substances changes as a result of design changes the CIL amount must be reviewed by the Engineering Department. Response: The cash-in-lieu (CIL) of water rights amount ($13,500.00) will be paid prior to site plan approval. RECOMMENDED CONDITIONS OF APPROVAL 1. All public easement to required to be dedicated must be shown on the amended plat. Response: All public easement required to be dedicated are shown on the amended plat, which was submitted to the city for review on 4/9/21. 2. The updated subdivisions stormwater maintenance plan must included in the Property Owner Association’s documents. Response: A draft addendum to the Property Owner Association’s Declaration is included in this resubmittal for review. END OF NARRATIVE