Subdivision

Concept Plan

8-SB-08-C

Recommended for approval
by the Planning Commission

APPROVE variance 1 because the site's topography restricts compliance with the Subdivision Regulations, and the proposed variance will not create a traffic hazard.
APPROVE the Concept Plan subject to 7 conditions:


See case notes below

Details

Request

Property Info

Case Notes

What's next?

Details of Action

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1. Connection to sanitary sewer and meeting any other relevant requirements of the Knox County Health Department.
2. Provision of street names that are consistent with the Uniform Street Naming and Addressing System within Knox County (Ord 91-1-102).
3. Placing a note on the final plat that all structures will have to be located at least 50' from the top of the sinkholes (closed contour area) identified on the plat. Construction within the 50' setback may be permitted if a geotechnical study prepared by a registered engineer states that building within the 50' sinkhole buffer is acceptable and the study is approved by the Knox County Department of Engineering and Public Works. A 5' drainage easement extending outside of the uppermost closed contour is required. Construction is not permitted within the hatchered contour area of the sinkhole or the drainage easement. Engineered footings may be required for any structures within the 50' sinkhole buffer.
4. Meeting all applicable requirements and obtaining all required permits from the Tennessee Department of Environment and Conservation for any alteration to the sinkholes.
5. Meeting all applicable requirements of the Knox County Department of Engineering and Public Works.
6. Establishing a greenway easement along Conner Creek, if required by the Knox County Greenways Coordinator.
7. A final plat based on this concept plan will not be accepted for review by MPC until certification of design plan has been submitted to MPC staff.

Applicant Request

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Subdivision
Covered Bridge
Lots
54 (Split)
Proposed Density
1.52 du/ac
Residential?
Yes - SF

Variances

1. Tangent length variance between broken back curves from 150' to 126', STA 11+15 to STA 12+41, Road "J".


Property Information

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Location
North end of Covered Bridge Blvd., west of East Gallaher Ferry Rd.

Commission District 6
Census Tract 59.02


Size
35.44 acres

Sector
Northwest County

Currently on the Property
Vacant land

Growth Plan
Rural Area

Case Notes

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Staff Recommendation
APPROVE variance 1 because the site's topography restricts compliance with the Subdivision Regulations, and the proposed variance will not create a traffic hazard.

APPROVE the Concept Plan subject to 7 conditions:

1. Connection to sanitary sewer and meeting any other relevant requirements of the Knox County Health Department.
2. Provision of street names that are consistent with the Uniform Street Naming and Addressing System within Knox County (Ord 91-1-102).
3. Placing a note on the final plat that all structures will have to be located at least 50' from the top of the sinkholes (closed contour area) identified on the plat. Construction within the 50' setback may be permitted if a geotechnical study prepared by a registered engineer states that building within the 50' sinkhole buffer is acceptable and the study is approved by the Knox County Department of Engineering and Public Works. A 5' drainage easement extending outside of the uppermost closed contour is required. Construction is not permitted within the hatchered contour area of the sinkhole or the drainage easement. Engineered footings may be required for any structures within the 50' sinkhole buffer.
4. Meeting all applicable requirements and obtaining all required permits from the Tennessee Department of Environment and Conservation for any alteration to the sinkholes.
5. Meeting all applicable requirements of the Knox County Department of Engineering and Public Works.
6. Establishing a greenway easement along Conner Creek, if required by the Knox County Greenways Coordinator.
7. A final plat based on this concept plan will not be accepted for review by MPC until certification of design plan has been submitted to MPC staff.
Disposition Summary
APPROVE variance 1 because the site's topography restricts compliance with the Subdivision Regulations, and the proposed variance will not create a traffic hazard.
APPROVE the Concept Plan subject to 7 conditions:

Details of Action
1. Connection to sanitary sewer and meeting any other relevant requirements of the Knox County Health Department.
2. Provision of street names that are consistent with the Uniform Street Naming and Addressing System within Knox County (Ord 91-1-102).
3. Placing a note on the final plat that all structures will have to be located at least 50' from the top of the sinkholes (closed contour area) identified on the plat. Construction within the 50' setback may be permitted if a geotechnical study prepared by a registered engineer states that building within the 50' sinkhole buffer is acceptable and the study is approved by the Knox County Department of Engineering and Public Works. A 5' drainage easement extending outside of the uppermost closed contour is required. Construction is not permitted within the hatchered contour area of the sinkhole or the drainage easement. Engineered footings may be required for any structures within the 50' sinkhole buffer.
4. Meeting all applicable requirements and obtaining all required permits from the Tennessee Department of Environment and Conservation for any alteration to the sinkholes.
5. Meeting all applicable requirements of the Knox County Department of Engineering and Public Works.
6. Establishing a greenway easement along Conner Creek, if required by the Knox County Greenways Coordinator.
7. A final plat based on this concept plan will not be accepted for review by MPC until certification of design plan has been submitted to MPC staff.

What's next?

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After the Planning Commission
Because of its location in the County, appeals will be heard by Knox County Chancery Court.
Appeals of Concept Plans and Final Plats are filed with Chancery CourtThe Process
Applicant

Covered Bridge

Cornerstone Dev. Group


Case History