Indianapolis White River (North) Flood Damage Reduction Project
June 8, 2015 - INFDRP 2015 Activity Update
Canal West Bank Feasibility Analysis
Field work for the current analysis has been completed and the engineer continues to assess the data toward a proposed project completion of September 2015. The Canal West Bank Feasibility Analysis is being completed by the City of Indianapolis DPW to assist in decision-making with respect to a final alignment for the Indianapolis North Flood Damage Reduction Project. The analysis, which is being completed as a result of City and Stakeholder concerns regarding the protection of the water supply, looks specifically at technical aspects of habitat impact, property impact, soils and stability and land survey of a project alternative along the west bank of the water supply canal.
The City is coordinating the effort with Citizens Water Authority and the U.S. Army Corps of Engineers to complete the analysis. The final steps will include considerations of both cost and benefits of an alignment along the west canal bank.
Phase 3A and 3C Vegetation Management Project
Both the City and the U.S. Army Corps of Engineers have been informed that no official decision has been issued regarding the Indiana Department of Natural Resources Construction in a Floodway Permit. The permit is required by the State to complete the proposed vegetation management project along Phase 3A and 3C of the completed levee and floodwall. The project includes clearing trees along the slopes of the project in accordance with Corps 2009 Vegetation Management Guidelines. The Corps requires the clearing for the completion of needed project certification documents which will be presented to the Federal Emergency Management Agency (FEMA) as part of the proposed accreditation process.
The Corps is currently terminating a contract issued for the clearing project in 2014. The Corps will issue a contract for the proposed project after the issuance of the State permit.
The City and the U.S. Army Corps of Engineers continue to complete planning and design for required mitigation plantings for the completed project works. During 2015 approximately 20 acres of mitigation plantings were carried out that include native hardwood forest, woody herbaceous shrubs and herbaceous seeding. In 2016 the City and Corps propose to complete an additional 45 acres of mitigation plantings to meet federal and state requirements. The mitigation plantings are being proposed at Eagle Creek, Town Run, and Southwestway Parks and have been approved by the Indiana Department of Natural Resources.
Phase 3B2 Earthen Levee Construction
The City and the U.S. Army Corps of Engineers are completing activities necessary in advance of additional earthen levee construction along the West Fork of the White River at the Riviera Country Club. The activities include identifying needed easements for construction and utility relocation in advance of plan completion. The purchase of easements and materials for the project will require City-County Council approval. The proposed earthen levee would extend the flood works to approximately the south end of the Riviera Property. The proposed project would not cross the water supply canal nor would it complete the line of flood protection.
March 10, 2015 - INFDRP 2015 Activity Update
During the week of March 1, 2015, contractors working for
the Department of Public Works (DPW) began
efforts to complete the Canal West Bank Feasibility Analysis. DPW is pursuing the analysis to complete
engineering examination of the west bank of the water supply canal to determine
the feasibility of this location for a flood management structure alternative
that could complete the Indianapolis North Flood Damage Reduction
Project. The Canal West Bank Feasibility Analysis is proposed to be complete in Summer 2015.
DPW is coordinating the
effort with both the U.S. Army Corps of
Engineers (the Corps) and Citizens Water
Authority as an alternative to address local concerns regarding the protection
of the water supply to the White River Water Treatment Plant. The Corps
is currently determining its level of participation in the feasibility analysis
effort. In 2014, the Corps issued a Record of Decision identifying the
Westfield Boulevard alignment as the Corps preferred alignment for completing
the larger project.
The 2015 West Canal Bank Feasibility Analysis builds on a preliminary study of several alternatives for flood management conducted in 2013. The results allowed DPW to pursue the 2015 West Canal Bank Feasibility Study in order to attain more detailed information outside the scope of the 2013 study. See the preliminary study here.
In the past, DPW has also completed several reports regarding alignment alternatives in coordination with the Town of Rocky Ripple. A levee inspection report from September 2011 and a summary memorandum exploring potential land need for an earthen levee from April 2014 can be found in the Resources sidebar to the right.
The Corps has completed the design and is obtaining
environmental permits for the completion of a vegetation
management project along the completed Broad Ripple (Phase 3C) and Warfleigh
(Phase 3A) sections of levee/floodwall. The proposed tree clearing will
be completed to meet the Corps 2009 Guidelines for Vegetation Management at
Levees and Floodwalls. The project will clear vegetation --including trees-- off
the existing levee structures and create a vegetation free zone 15 feet from
the toe of slope of a levee or base of a floodwall. Following the vegetation management project, DPW will work with the Corps to determine needed
certification documents for approaching the Federal Emergency Management Agency
(FEMA) regarding the Levee Mapping and Analysis Procedures process for
determining flood plain designation benefits from the completed
levee/floodwall. The vegetation management project
is proposed to be complete in fall 2015.
The Department and the Corps are preparing to complete more
than 20 acres of mitigation plantings at Eagle Creek Park including native
hardwood forest trees and woody herbaceous shrubs with native herbaceous
seeding. These plantings, when
complete in spring 2015, will be part of a larger effort to mitigate
environmental impacts from the construction of the existing levee and floodwall
structures. The mitigation areas at Eagle Creek
Park will be protected from whitetail deer depredation. Other mitigation projects
will be completed at Southwestway Park and Town Run Park.
Other 2015 Activities Underway
DPW continues to identify
additional mitigation areas to replace impacted riparian and other habitat
areas of the larger Indianapolis North Flood Damage
Reduction Project. DPW is also
working with the Corps to determine the next phase of project construction
which includes property identification and acquisition; the Corps is
responsible for specific project design and construction of the project.
DPW also continues to
meet with local stakeholder groups such as the Warfleigh Neighborhood
Association and the Town of Rocky Ripple to discuss project status and
January 22, 2015 - Study Will Briefly Close Canal Towpath
In working to complete the southern reach of the
Indianapolis North Flood Damage Reduction Project, the Indianapolis Department
of Public Works (DPW) has initiated a feasibility analysis of the proposed
Canal West Bank levee alignment alternative. This is a part of the ongoing
project to complete the line of flood protection in north Indianapolis.
The analysis will include topographic survey, geotechnical
analysis, wetland delineation and structural analysis to determine the
feasibility for the proposed alignment. The study is expected to be complete by
summer 2015, and it will be coordinated by the Army Corps of Engineers, DPW and
Citizens Energy Group.
The analysis will also require the closure of the Central
Canal Towpath beginning in February for the completion of soil borings along
the trail. The City estimates that the towpath could be closed for as many as
30 days, depending on weather.
Residents should use the following designated detour during
the closure, which will be clearly marked with signs:
the sidewalk on Michigan Road to 42nd Street.
Street to Haughey Avenue
Avenue turns into W. Hampton Drive
Hampton to Illinois Street
Street to Westfield Boulevard, where the towpath can be accessed
See a map
of the detour here.
The Canal West Bank alignment was identified as a popular
local alternative to the original alignment along Westfield Boulevard proposed
by the Corps. Stakeholders and the local water utility expressed the need
to complete a feasibility analysis. DPW coordinated with the Corps
through 2014 to determine the best approach for such an assessment.
September 3, 2013
The US Army Corps of Engineers (Corps) at the request of the Department of Public Works extended the comment period for the Final Supplemental Environmental Impact Statement (FSEIS) to October 31, 2013; making the total comment period a total of 145 days. The City views this as a public safety concern and wants to make sure residents understand their options as well as have plenty of time to view the FSEIS and the recently released benefit-cost-ratio document.
July 16, 2013:
The US Army Corps of Engineers (Corps) at the request of the Department of Public Works extended the comment period for the Final Supplemental Environmental Impact Statement (FSEIS) to September 6, 2013. The City will host an open house series to help residents better understand the FSEIS and the recently released benefit-cost-ratio document.
All three open houses will be held at St. Paul’s Episcopal Church, 6050 N. Meridian Street (Lilly Room). If special accommodations are needed, please call (317) 327-2378.
DPW will not collect comments on the FSEIS. Mail written comments to:
June 4, 2013:The Indianapolis Department of Public Works (DPW) has been made aware that the Final Supplemental Environmental Impact Statement (FSEIS) from the US Army Corps of Engineers (Corps) for the Indianapolis North Flood Damage Reduction Project could be available as soon as this Friday, June 7. As more specific details are made available to DPW, they will be forwarded. This FSEIS is reported to contain the Corps’ recommendations for the IIIB segment of levee. Comments from the August 23, 2012, public hearing will also be considered and addressed in this document. Once the document is available, it will be posted on the Corps project site: http://bit.ly/indynorthleveeMay 20, 2013:
The Indianapolis Department of Public Works (DPW) has been made aware that the Final Supplemental Environmental Impact Statement (FSEIS) from the US Army Corps of Engineers (Corps) for the Indianapolis North Flood Damage Reduction Project is scheduled to come out in the coming weeks.
This FSEIS is reported to contain the Corps’ recommendations for the IIIB segment of levee. Comments from the August 23, 2012, public hearing will also be considered and addressed in this document. Once the document is available, it will be posted on the Corps project site: http://bit.ly/indynorthlevee
January 30, 2013:
The U.S. Army Corps of Engineers (Corps) and the Indianapolis Department of Public Works (DPW) will hold a public open house for the Indianapolis North Flood Damage Reduction Project Phase III: Section B. If special accommodations are needed, please call (317) 327-2378.
INDIANAPOLIS NORTH FLOOD DAMAGE REDUCTION PROJECT PHASE III: SECTION B, PUBLIC OPEN HOUSE
Thursday, February 7, 2013 | 5:00 – 7:00 p.m.
St. Paul’s Episcopal Church, 6050 N. Meridian St. (Parish Hall)
The U.S. Army Corps of Engineers and DPW will hold an open house to share details on the upcoming contract to construct an earthen levee beginning at Kessler Boulevard, extending south 2,700 feet. There will be no formal presentation, so residents are welcome to attend at any time. Corps and City staff will be available to answer questions during the open house.
In the event of inclement weather, please call 327-2378 for updates.
August 28, 2012:
The public comment period for the Indianapolis North Flood Damage Reduction project has been extended to Sept. 28, 2012, resulting in a 90 day comment period. All comments should be directed to the US Army Corps of Engineers. For more details and to submit comments, please visit: http://bit.ly/indynorthlevee
August 21, 2012:
The Indianapolis North Flood Damage Reduction Project open house and public hearing will be held this Thursday, August 23rd at the Meridian Street United Methodist Church, located at 5500 North Meridian St.
Guests should park in the parking lot, entering the rear doors. Signage will direct attendees to the sign-in tables. All attendees must sign in and, at that time, should indicate if they would like to make a comment during the public hearing. All oral comments will be made in an organized format with comments limited to three minutes. Each comment will be recorded. Comments made at the hearing will be included in the project documentation and will be considered in the preparation of a Final Supplemental Environmental Impact Statement (FSEIS).
Attendees may bring written comments to the hearing to deliver to the Corps and can continue to send the Corps comments until the end of the comment period- August 31st. From 5-6:45, guests will participate in the open house, which will take place in the parlor. Corps and City staff will be available to answer questions. The hearing will begin promptly at 7 pm in the sanctuary.
The City has formally requested an extension of the public comment period to September 30th. The City anticipates a response to the request from the Corps before the end of the week.
For more details on this project or to submit comments, please visit the Corps’ project website: www.bit.ly/indynorth
July 20, 2012:
The US Army Corps of Engineers has announced the details for the upcoming public hearing for the Indianapolis North Flood Damage Reduction Project Draft Supplemental Environmental Impact Statement.
The hearing will take place on Thursday, August 23, 2012 at the Meridian Street United Methodist Church, located at 5500 N. Meridian St, Indianapolis, In. The open house portion of the event will begin at 5 p.m. and will end at 6:45 p.m. The hearing will begin promptly at 7 p.m. Attendees will have the opportunity to make public comments during the hearing and may also submit written comments to the Corps. Comments made at the hearing will be included in the project documentation and will be considered in the preparation of the Corps' Final Supplemental Environmental Impact Statement.
For more details, please view the Corps' press release here.
June 22, 2012:
The Army Corps of Engineers has posted its Supplemental Environmental Impact Statement (SEIS) to its website:
The public comment period officially begins June 29 and concludes Aug. 31, 2012.
Updates on the Corps SEIS public hearing which will occur during the public comment period, will be posted at this address. Residents in the project area will receive notification from the City of Indianapolis- Department of Public Works.
From the U.S. Army Corps of Engineers:
Indianapolis North Flood Damage Reduction Project
The Army Corps of Engineers has released its Indianapolis North Flood Damage Reduction Project Draft Supplemental Environmental Impact Statement (DSEIS). The document describes the need for changes to the project which is currently unfinished. The DSEIS is available below.
As required by the National Environmental Policy Act (NEPA), the DSEIS evaluates specific alternatives or proposed actions for realigning a downstream section of a proposed floodwall, additional tree removal at previously constructed sections of the project and changes to mitigation of the project's environmental impacts.
The DSEIS provides recommendations, aka Proposed Actions, to the project sponsor, The City of Indianapolis and its Department of Public Works, regarding flood risk reduction in the project study area. The document and public input process helps to determine a way ahead for the Corps and the City of Indianapolis to proceed.
A minimum 45-day public comment period begins with the Notice of Availability being published in the Federal Register. The expected date of publication is June 29, 2012. This time period allows for the public to comment on the study findings via email or letter to the Army Corps of Engineers. The comment period ends on Monday, August 13, 2012.
A public hearing on the DSEIS will also be scheduled as part of the Corps' public input process. Check this site for updates on the public hearing.
The Indianapolis North Flood Damage Reduction Project is cost-shared by the federal government and the City of Indianapolis. Two parts of the levee are complete with the third section remaining. Flood risk reduction benefits are not realized until the total project is complete. A Final Supplemental Environmental Impact Statement will be assembled and distributed in the future.
To provide a written comment on the study, mail it to:
COLONEL LUKE T. LEONARD
US ARMY CORPS OF ENGINEERS, LOUISVILLE DISTRICT PO BOX 59
LOUISVILLE, KY 40201
June 14, 2012: The Indianapolis Indy North fact sheet phase 3B FINAL 30 Jan 13.pdfNorth Flood Damage Reduction Project will soon release its Draft Supplemental Environmental Impact Statement (SEIS). The draft SEIS is a study - a document - which is prepared as part of the formal National Environmental Policy Act (NEPA) process the Army Corps of Engineers follows. The document lays out alternatives to complete the project and environmental and cultural resources implications.
When completed, the process will allow the Army Corps of Engineers and the City of Indianapolis who is the local cost share sponsor to determine the future direction of the project. Two parts of the levee are complete with the third section remaining. Flood risk reduction benefits are not realized until the total project is complete.
The SEIS will be/is available on this website at a date to be announced. A final Environmental Impact Statement will be assembled and distributed in the future.
A 45-day public comment period will begin once the SEIS are released. This time period allows the public to comment on the study findings via email or letter to the Army Corps of Engineers. A public hearing on the SEIS will also be scheduled within several weeks after the report release as part of the Corps' public input process.
Members of the public in the affected project area are invited to attend the hearing. The hearing will take place at a location near the project area. The primary purpose of the hearings is to present the proposed alternatives of the project and to take public comments in response to the SEIS. A short presentation of the study findings will be given by the Army Corps of Engineers' project managers.
The public comment session starts immediately thereafter. All comments will be made in an organized format, with those interested in speaking registering by name on site. Comments are limited to five minutes. Each comment will be recorded. Comments made at the hearing will be included in the project documentation and will be considered in the preparation of the Final Environmental Impact Statement. Army Corps of Engineers Louisville District Commander Col. Luke Leonard will chair the meeting. Department of Public Works officials will attend. An hour-long public open house will precede the hearing. Tables and displays will be set up with diagrams of the project. Fact sheets and resources will be available. Representatives from Indianapolis Department of public Works and the Corps will be on hand to discuss the project.
March 9, 2012: The Indianapolis North Flood Damage Reduction Project is currently awaiting the Supplemental Environmental Impact Statement (SEIS) from the U.S. Army Corps of Engineers. Once the SEIS has been received, a public hearing, required by the Corps, will be scheduled several weeks after the SEIS document release. This gap will allow adequate time for all interested parties to review the document and prepare comments.
Those in the affected project area will be invited to attend the hearing. The hearing will take place at a location near the project area. A short presentation on the project area will be given by the project engineers and local sponsors. The primary purpose of this hearing is to present the proposed alternatives of the project and to take public comments in response to the SEIS.
Attendees will be invited to view the project alternatives, which will be on display, and will be offered the opportunity to make public comments regarding the project. All comments will be made in an organized format, with those interested in commenting registering and each comment being recorded by a stenographer. Comments made at this hearing will be included in the project documentation and will be considered in the preparation of the Final Environmental Impact Statement.
August 17, 2011: In mid-September, the Indianapolis Department of Public Works (DPW) along with the U.S. Army Corps of Engineers planned to hold a public meeting to discuss the findings of the Corps' Draft Supplemental Environmental Impact Statement (DSEIS). The U.S. Army Corps has found the issue more complex than anticipated, therefore the document is not yet ready for release and the meeting will be postponed. Below, please find language from the Corps about the delay. DPW will contact residents, by mail, when the DSEIS public meeting is rescheduled.
The U.S. Army Corps of Engineers Louisville District has made significant progress in preparing the draft supplemental environmental impact statement (DSEIS) regarding the proposed Indianapolis North Phase 3B floodwall alignment and other changes to the project.
The scope of the study - including the description and analysis of the alternatives - is far more complex than originally anticipated. There has been a significant amount of public interest and comment also. In order to prepare a complete and thorough professional document which the public will be able to thoughtfully digest, understand and comment upon, the Corps needs to postpone public circulation of the complete DSEIS until mid-October, 2011 with a public meeting to follow shortly thereafter.
July 8, 2011: The U.S. Army Corps of Engineers published a Notice of Intent (NOI) in the Federal Register on May 10, 2011 stating that a Supplemental Environmental Impact Statement (SEIS) would be completed and circulated for comments in June 2011. Since filing the NOI, the Corps has increased the scope of the SEIS by evaluating additional alternatives for the floodwall construction at the city's request. In the Corps' desire to be thorough, it requires more time to ensure the SEIS fully and accurately addresses public comments on the Environmental Assessment that was distributed in February 2011. As a result, the Corps will circulate a draft SEIS for agency and public review in mid to late August 2011.
In addition, the Indianapolis Department of Public Works (DPW) along with the Corps is preparing to host a public meeting in order to discuss the SEIS and answer questions about the Indianapolis North Levee Project. The meeting will likely be held in mid-September; postcards announcing the time, place and location will be sent three weeks beforehand.
May 12, 2011: As a result of responses to a recently issued Environmental Assessment for the Phase IIIB of the Indianapolis White River (North) Flood Damage Reduction Project and ongoing conversations with the City of Indianapolis (the local project sponsor), on May 10 the Army Corps of Engineers issued a Notice of Intent (NOI) in the Public Federal Register to prepare the Supplemental Environmental Impact Statement (SEIS). The Corps noted that the current “partially completed project” does not meet current performance standards or provide the authorized level of protection.
The SEIS will consider potential environmental impacts for a number of alternatives currently being discussed with the City pertaining to both the Phase IIIB portion of the project and the completed Phase IIIA & Phase IIIC sections. The alternatives for Phase IIIB include (1) the current proposed alignment along Westfield Blvd. and the Water Supply Canal, (2) moving the proposed canal flood gate structure down the canal approximately 600 feet, (3) including a levee to protect Rocky Ripple, and (4) not completing the project.
The SEIS will also include impacts from possible changes to the completed portions of the levee and flood wall project. The alternatives considered for the completed portions of the project are a result of requirements implemented by the agency since Hurricane Katrina. These alternatives include (1) clearing all woody vegetation 20 feet from the toe or base on each side of the levee, (2) a variance to clear woody vegetation 20 ft outward horizontally from the crown of the completed sections, and (3) no additional clearing.
Public participation is welcomed and encouraged during the process to complete the SEIS. That process will include at least two review periods for the draft and final SEIS lasting 30-45 days each. The draft SEIS is scheduled to be released for public review and comment in June 2011. Comment can be made anytime via mail, e-mail or telephone.
The City will coordinate at least one local public meeting with the Corps 45-60 days from now.
Residents who would like to submit comments should direct them to:
Mr. Michael Turner, CELRL-PM-P-EU.S. Army Corps of Engineers, Huntington DistrictP.O. Box 59, Louisville, KY 40201-0059Telephone 502.315.6900
Location Map Indy North Levee
Significant White River Flood Events in Indy