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images:environmental mitigation:historic IMPACT:

Impacts to the Sterling Grove Historic District (SGHD), which includes St. Genevieve Church and Elementary School, were minimized by re-aligning the existing Evangeline Thruway
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farther away from the District and using a reverse curve in the proposed freeway alignment to move it away from the District as well.

The Selected Alternative gives the most clearance, approximately 280 feet, from the elevated Connector freeway to the face of the St. Genevieve Church. Additionally, the existing ground level northbound Thruway would be relocated to the west away from the front of the Church. This will also benefit the Church and School by reducing noise and creating space for visual mitigation.

COMMITMENT:

Additional public involvement to detail the mitigation plan for the District has been committed to in the MOA by FHWA and LaDOTD in conjunction with LCG and the State Historic Preservation Officer. Within the mitigation plan, LaDOTD will include provisions for landscaping and other measures that will be designed into the construction project. The types of mitigation measures that will be considered during the design process will include:
  • Landscaping
  • Earthberms
  • Masonary walls
  • Special lighting
  • Long span bridges
  • Attention to use of under bridge areas
  • Hardscape and brick paver treatment
  • Fencing
  • Parks
During the development of the specific details for design and construction in the area, FHWA and LaDOTD shall seek input from Sterling Grove Historic District residents as well as from St. Genevieve Catholic Church and School. Public involvement will occur prior to the formal submittal of the specific details to the State Historic Preservation Officer (SHPO) for approval as specified in the MOA.

If a subsequent discovery or identification of additional historic properties is made, LaDOTD and FHWA, in consultation with the Louisiana SHPO, will ensure that the owners of the additional properties are made aware of the mitigation plan.

MITIGATION:

The project will result in an adverse visual impact to the Sterling Grove Historic District. An MOA has been developed with regard to these impacts. Mitigation for visual impacts will be provided in accordance with the terms contained in the MOA, which is reproduced in Appendix F of the Final EIS. Based on public involvement and agency coordination, the following stipulations have been agreed to and will be carried out by LaDOTD and FHWA:
  • The Evangeline Thruway will be realigned further away from St. Genevieve Catholic Church and School and the SGHD to allow for better safety, traffic access, and circulation for the area.

  • No right of way will be taken from the Sterling Grove Historic District (including side street work).

  • Special lighting will be provided in the area directly in front of St. Genevieve Church and School as well as in the rights of way adjacent to the church and school.

  • A plaza and green space with illumination and landscaping will be developed in the remaining area immediately adjacent to the Church and school.

  • A simple decorative fence in the manner of wrought iron with locking gates will be provided to enclose the plaza and green space area.

  • Upon completion of and acceptance by LaDOTD and FHWA of the installation of the improvements listed above in the area near the St. Genevieve Church and School the ownership of the property, including all future maintenance requirements for the property, will be transferred to St. Genevieve Catholic Church.

  • The conversion of Greig Street to a one-way street extending from Elizabeth Street to a new intersection with Mudd Avenue, and the elimination of its existing intersection with Evangeline Thruway shall be implemented and more fully developed at the time of project design to enhance access to the church and school. The development of a semicircular drive west of the school with associated parking shall also be included as part of the project design and shall be incorporated into the above landscaped area as appropriate.
STATUS:

See table below.


STERLING GROVE HISTORIC DISTRICT
Commitment/Mitigation Tasks When to Occur* Status Date Completed Links to Relevant Resources
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Sterling Grove Historic District Workshops/Charrettes for Mitigation Plan P TBA Ongoing Community Involvement / CSS
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Context Sensitive Solutions Concepts and Details P,F Preliminary Design Ongoing Community Involvement / CSS
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Submittal of the specific Details to the State Historic Preservation Officer (SHPO) P,F February 21, 2006 Meeting N/A Meeting Notes
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Owners of Additional Historic Properties Identified Must be Informed of the Mitigation Plan P,F No additional historic properties identified as of yet N/A N/A
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Ownership of Property in the Area Near the St. Genevieve Church and School will be transferred to St. Genenvieve Catholic Church F No Activity N/A N/A
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Noise Mitigation at School F,C No Activity N/A Noise
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*Note: P = Preliminary Design Phase, F = Final Design Phase, C = Construction Phase
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image:right arrow Displacements
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image:right arrow Archaeological
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image:right arrow Historic District
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image:right arrow Historic Properties
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image:right arrow Noise
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image:right arrow Air Quality
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image:right arrow Waste Sites
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image:right arrow Water Quality
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image:right arrow Chicot Aquifer
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image:right arrow Lafayette Airport
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image:right arrow Wetlands
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image:right arrow Vermilion River
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image:right arrow Parks
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image:right arrow Live Oak Trees
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image:right arrow Construction Debris
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image:right arrow Signing & Traffic Control
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image:right arrow Access & Circulation
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image:right arrow Community Cohesion
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image:right arrow Corridor Preservation
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image:right arrow Facility Construction
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image:right arrow Joint Use Development
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image:right arrow Monitoring & Reporting
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