Stormwater Variance Requests

Three types of variances from the Stormwater Drainage Manual are possible: Downtown, Non-Stream, and Stream Protection. Note: An updated SWDM Guidance Document is forthcoming. Please contact StormVariance@columbus.gov for questions related to this document and other SWDM variance issues.

Comments: If you would like to comment on a variance request, please submit them to StormVariance@columbus.gov. Comments can be made up to fourteen (14) days after a request is posted. If you need additional time to comment, beyond the time allotted, please submit a request for a time extension with an explanation of why more time is necessary.

Interested Party List If you would like to receive notice of any stormwater variance requests the City receives, please send notice of your interest to StormVariance@columbus.gov.

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View Submitted Variance Requests

Many are large PDF files

Boren Brothers Waste Services  - 808 Rhoads Avenue

Variance Type II Request(PDF, 3MB) Dated 4/26/24; Posted 5/1/24

Ottawa Landscapes

Revised Variance Type III Request(PDF, 6MB) Dated 4/25/24; Posted 4/30/24
Variance Type III Request(PDF, 6MB) Dated 4/3/24; Posted 4/4/24

OSU Multi-Species Animal Learning Center - 2548 Carmack Road

4/25/24 The applicant has withdrawn the variance request
Variance Type II and III(PDF, 39MB) Request Dated/Posted 4/3/24

Ohio Exposition Center 2050 Phase I

• Ohio Exposition Center 2050 - City Response to Public Comments Posted 2/12/24(PDF, 331KB)
• Ohio Exposition Center 2050 - Type II Variance Request Dated 2/8/24; Posted 2/12/24(PDF, 9MB)
• Ohio Exposition Center 2050 - Type II Variance Request Dated 10/27/23; Submitted 12/12/23; Posted 12/21/23(PDF, 11MB)
• City Response Letter (CAL)(PDF, 597KB) Dated 2/28/24; Posted 3/4/24

Whetstone Sports Field Improvements

• Whetstone Sports Field Improvements - City Response Letter Dated 1/23/24; Posted 1/29/24(PDF, 878KB)
• Whetstone Sports Field Improvements - City Response to Public Comments Dated 1/23/24; Posted 1/29/24(PDF, 446KB)
• Whetstone Sports Field Improvements - Type III Variance Request Dated 12/20/23; Posted 12/27/23(PDF, 3MB)

Scioto Darby Preserve Commercial Development - Scioto Darby Executive Court

• Scioto Darby Preserve Commercial Development - City Response Letter Dated 2/23/24; Posted 2/26/24(PDF, 654KB)
• Scioto Darby Preserve Commercial Development - City Response to Public Comments Posted 2/26/24(PDF, 298KB)
• Scioto Darby Preserve Commercial Development - Type III Variance Request Dated/Revised 12/18/23; Posted 12/27/23(PDF, 2MB)
• Scioto Darby Preserve Commercial Development - Type III Variance Request Dated 6/9/2021 and Revised 8/13/2021; Posted 9/2/2021(PDF, 4MB)

222 W. Lane Avenue

• 222 W. Lane Avenue - City Response Letter Dated 1/11/24; Posted 1/16/24(PDF, 625KB)
• 222 W. Lane Avenue - Type II Variance Request Dated 12/18/23; Posted 12/21/23(PDF, 1MB)

AEP Marion Road Substation

• AEP Marion Road Substation - Type III Variance Request Dated 9/26/23; Submitted 12/21/23; Posted 12/21/23(PDF, 7MB)
• City Response Letter(PDF, 1MB) Dated 3/28/24; Posted 4/2/24
• Type III Variance Request(PDF, 7MB) Dated 9/26/23; Submitted/Posted 12/21/23

Reserves at Arlington - 4438 Mobile Drive

• Reserves at Arlington - Response to Public Comments Posted 12/27/23(PDF, 2MB)
• Reserves at Arlington - City Response Letter Dated 12/18/23; Posted 12/27/23(PDF, 860KB)
• Reserves at Arlington - Type III Variance Request Dated 10/19/23; Posted 11/8/23(PDF, 1MB)

Trabue Road Bridge and Road Way Project

• Trabue Road Bridge and Road Way Project - City Response Letter Dated 10/16/23; Posted 10/17/23(PDF, 880KB)
• Trabue Road Bridge and Road Way Project - Type II Variance Request Dated 9-22-23; Posted 9/26/23(PDF, 6MB)
• Trabue Road Bridge and Road Way Project - Type II Variance Request Date 08/04/23; Posted 08/15/23(PDF, 3MB)

Columbus Works Commerce Center - 6200 E. Broad

• Columbus Works Commerce Center - City Response Letter Dated 11/2/23; Posted 11/7/23(PDF, 940KB)
• Columbus Works Commerce Center - Type II Variance Request Dated 6/27/23; Posted 6/28/23(PDF, 5MB)

Hidden Creek - 3940 Scioto Darby Creek Road

• Hidden Creek - Type III Variance Request Dated 6/10/23; Posted 6/13/23(PDF, 8MB)

OSU Advanced Materials Corridor, CC18084

• OSU Advanced Materials Corridor, CC18084 - Letter from the City Dated 6/14/23; Posted 6/28/23(PDF, 586KB)
• OSU Advanced Materials Corridor, CC18084 - Type II Variance Request Dated 5/31/23; Posted 6/1/23(PDF, 2MB)

Children's Hospital

• Children's Hospital - City Response Letter Dated 6/14/23; Posted 6/28/23(PDF, 601KB)
• Children's Hospital - Type II Variance Request Dated 5/26/23; Posted 5/31/23(PDF, 3MB)

1261-1265 S 18th Street

• 1261-1265 S 18th Street - City Response Letter Dated 7/10/23; Posted 7/14/23(PDF, 636KB)
• 1261-1265 S 18th Street - Revised Type II Variance Request Dated 6/14/23; Posted 6/15/23(PDF, 1MB)
• 1261-1265 S 18th Street - Type II Variance Request Dated 5/23/23; Posted 5/30/23(PDF, 978KB)

OSU Book Depository - 2700 Kenny Road

• OSU Book Depository - City Response Letter Dated 4/13/23; Posted 4/17/23(PDF, 685KB)
• OSU Book Depository - Public Comments with City Response Received 4/4/23; Posted 4/17/23(PDF, 126KB)
• OSU Book Depository - Type III Variance Request Dated/Posted 3/21/23(PDF, 3MB)

Wheatland Avenue

• Wheatland Avenue - City Response Letter Dated 4/13/23; Posted 4/17/23(PDF, 673KB)
• Wheatland Avenue - Type II Variance Request Dated 3/13/23; Posted 3/15/23(PDF, 2MB)

Operation Safewalks - Grace Street Project

• Operation Safewalks - City Response Letter Dated/Posted 3/29/23(PDF, 726KB)
• Operation Safewalks - Type II Variance Request Dated 3/2/23; Posted 3/7/23(PDF, 539KB)

Jackson Pike Solar Project

• Jackson Pike Solar Project - City Response Letter Dated 4/13/23; Posted 4/14/23(PDF, 829KB)
• Jackson Pike Solar Project - Type II Variance Request Dated 2/17/23; Posted 2/21/23(PDF, 25MB)

South Outpost - 2260 Lockbourne Road

• South Outpost - City Response Letter Dated 3/9/23; Posted 3/13/23(PDF, 722KB)
• South Outpost - Type II Variance Request Dated 2/2/23; Posted 2/3/23(PDF, 280KB)

Dixon House 950 Brushfield Drive

• Dixon House 950 Brushfield Drive - City Response Letter Dated 3/9/23; Posted 3/13/23(PDF, 673KB)
• Dixon House 950 Brushfield Drive - Type II Variance Request Dated 1/3/23; posted 1/30/23(PDF, 2MB)

WestBend Development - 2474 McKinley Ave

• WestBend Development - City Response Letter Dated 11/13/23; Posted 11/22/23(PDF, 1MB)
• WestBend Development - Public Comments (to each of four submissions for variance requests) Posted 11/22/23(PDF, 232KB)
• WestBend Development - Type III Variance Request Dated 9/25/23; Posted 9/26/23(PDF, 20MB) Note: Large File
• WestBend Development - Type III Request Dated 7/20/23; Posted 7/20/23(PDF, 19MB) Note: Large File
• WestBend Development - Type III Request Dated 5/25/23; Posted 5/30/23(PDF, 18MB)
• WestBend Development - Types II and III Variance Request Package Dated 1/13/23; Posted 1/18/23(PDF, 9MB)

Parsons Avenue Water Plant Residuals Disposal/Lockbourne Road Quarry

• Parsons Avenue Water Plant Residuals Disposal/Lockbourne Road Quarry - Type III Variance Request Dated 12/22/22; Posted 12/30/22(PDF, 4MB)

Project Enzo - Mars Petcare Fisher Road Plant

• Project Enzo - Mars Petcare Fisher Road Plant - City Response Letter Dated/Posted 2/2/23(PDF, 471KB)
• Project Enzo - Mars Petcare Fisher Road Plant - Type III Variance Request Dated/Posted 11/30/22(PDF, 23MB)

Simpson Strong-Tie Expansion Site

• Simpson Strong-Tie Expansion Site - City Response to Public Comments Dated 3/4/23; Posted 3/7/23(PDF, 410KB)
• Simpson Strong-Tie Expansion Site - City Response Letter Dated 2/3/23; posted 2/8/23(PDF, 607KB)
• Simpson Strong-Tie Expansion Site - Revised Type II Request Dated 1/7/23; Posted 1/9/23(PDF, 107MB) (large file)
• Simpson Strong-Tie Expansion Site - Type II Variance Request Dated 11/9/22; Posted 11/23/22(PDF, 130MB)
• Simpson Strong-Tie Expansion Site - Conceptual Plan(PDF, 743KB)

Phoenix Cargo (Groves Road)

• Phoenix Cargo (Groves Road) - City Response Letter Dated/Posted 11/14/22(PDF, 455KB)
• Phoenix Cargo (Groves Road) - Type II Variance Request Dated/Posted 10/24/22(PDF, 1MB)

OSU Cannon Drive Phase II

• OSU Cannon Drive Phase II - City Response to Public Comments Dated 3/4/23; Posted 3/7/23(PDF, 466KB)
• OSU Cannon Drive Phase II - City Response Letter Revised Dated 1/3/23 (replaces letter dated 12/20/22); Posted 1/5/23(PDF, 642KB)
• OSU Cannon Drive Phase II - Type III Variance Request - Revised Dated 12/2/22; Posted 12/5/22(PDF, 21MB)
• OSU Cannon Drive Phase II - Type III Variance Request Dated/Posted 10/20/22(PDF, 22MB)

American Self-Storage Phase II (Refugee Road)

• American Self-Storage Phase II (Refugee Road) - City Response Letter Dated/Posted 11/14/22(PDF, 488KB)
• American Self-Storage Phase II (Refugee Road) - Type II Variance Request REVISED Submitted and Posted 10/17/22(PDF, 1MB)
• American Self-Storage Phase II (Refugee Road) - Type II Variance Request Dated 8/19/22; Posted 8/29/22(PDF, 2MB)

424 Jackson Street

• 424 Jackson Street - City Response Letter Dated 9/15/22; Posted 9/16/22(PDF, 501KB)
• 424 Jackson Street - Type II Variance Request Dated 8/16/22; Posted 8/22/22(PDF, 590KB)

Winchester Pike Industrial Project

• Winchester Pike Industrial Project - Type II Variance Request Dated 5/26/22; Posted 6/2/22(PDF, 757KB)
• Winchester Pike Industrial Project - City Response Letter Dated 7/18/22; Posted 7/22/22(PDF, 2MB)

Bachman Site (Winchester Pike)

• Bachman Site (Winchester Pike) - City Response Letter Dated 6/16/22; Posted 6/16/22(PDF, 585KB)
• Bachman Site (Winchester Pike) - Type II Variance Request Dated 5/24/22; Posted 6/1/22(PDF, 2MB)

Trevcor Business Center Phase II - 4281 Hamilton Square Blvd

• Trevcor Business Center Phase II - City Response Letter Dated 6/13/22; Posted 6/16/22(PDF, 589KB)
• Trevcor Business Center Phase II - Type II Variance Request and all related files; Dated 4/14/2022; Posted 5/11/2022(PDF, 2MB)

Retreat At Scioto Creek - 4646 Hall Road

• Retreat At Scioto Creek - City Response Letter Dated 9/26/22; Posted 9/26/22(PDF, 1MB)
• Retreat At Scioto Creek - Updated Type III Variance Request Dated August 2022; Posted 8/10/22(PDF, 21MB)
• Retreat At Scioto Creek - Type III Variance Request Dated April 2022; Posted 5/10/2022(PDF, 18MB)

Alkire and Norton Road Site

• Alkire and Norton Road Site - City Response Letter Dated 6/13/2022; Posted 6/16/2022(PDF, 741KB)
• Alkire and Norton Road Site - Type II Variance Request Dated 4/21/2022; Posted 5/3/2022(PDF, 1MB)

Buckeye Rail Yard Redevelopment 4882 Trabue Road

• October Revised Files:
  • Buckeye Rail Yard Redevelopment - City Response to Variance Request Dated 12/7/22; Posted 12/12/22(PDF, 765KB)
  • Buckeye Rail Yard Redevelopment - City's Response to Public Comments Dated/Posted 10/19/22(PDF, 604KB)
  • Buckeye Rail Yard Redevelopment - Type III Variance Request-Response Letter to City Dated 10/17/2022; Posted 10/18/2022(PDF, 141KB)
  • Buckeye Rail Yard Redevelopment - Type III Variance Request-Revision II (Large File) Dated 10/17/2022; Posted 10/18/2022(PDF, 64MB)
  • Buckeye Rail Yard Redevelopment - Stream Reforestation Plans-Revision II Dated 10/17/2022; Posted 10/18/2022(PDF, 24MB)
  • Buckeye Rail Yard Redevelopment - Stream Relocation Plans-Revision II Dated 10/17/2022; Posted 10/18/2022(PDF, 14MB)
• June 2022 Revised Files:
  • Buckeye Rail Yard Redevelopment - Type III Variance Request-Revised Dated 6/14/2022; Posted 6/14/2022(PDF, 56MB)
  • Buckeye Rail Yard Redevelopment - Stream Reforestation Plans Final(PDF, 20MB)
  • Buckeye Rail Yard Redevelopment - Stream Relocation Plans(PDF, 9MB)
• Original Files:
  • Buckeye Rail Yard Redevelopment - Type III Variance Request Dated 3/29/2022; Posted 4/13/2022(PDF, 53MB)
  • Buckeye Rail Yard Redevelopment - Stream Reforestation Plans(PDF, 24MB)
  • Buckeye Rail Yard Redevelopment - Stream Relocation Plans(PDF, 9MB)

Lakeside Village 4100 Lakeview Crossing

• Lakeside Village 4100 Lakeview Crossing - City Response Letter Dated 7/6/22; Posted 7/7/22(PDF, 759KB)
• Lakeside Village 4100 Lakeview Crossing - Type II Variance Request Dated 6/3/2022; Posted 6/10/2022(PDF, 4MB)
• Lakeside Village 4100 Lakeview Crossing - Type II Variance Request Dated 4/5/2022; Posted 4/13/2022(PDF, 4MB)

Carvana 8350 Lyra Drive

• Carvana 8350 Lyra Drive - Type II Variance Request Dated 1/6/2022; Posted 1/24/2022(PDF, 680KB)
• Carvana 8350 Lyra Drive - Stormwater Management Report(PDF, 3MB)
• Carvana 8350 Lyra Drive - Storm Sewer Plan Detailed Drawings, Grading, etc.(PDF, 12MB)
• Carvana 8350 Lyra Drive - City Response Letter Dated 2/17/2022; Posted 2/25/2022(PDF, 856KB)

Rock City Church Polaris

• Rock City Church Polaris - Type II Variance Request Dated 12/15/2021; Posted 1/21/22(PDF, 310KB)
• Rock City Church Polaris - Exhibit I - Full Compliance(PDF, 1MB)
• Rock City Church Polaris - Exhibit II - Minimal Impact(PDF, 1MB)
• Rock City Church Polaris - Exhibit III - Preferred Alternative(PDF, 1MB)
• Rock City Church Polaris - City Response Letter Dated 5/2/2022; Posted 5/5/2022(PDF, 634KB)

Directions for Youth and Family Services - 3840 Kimberly Parkway North

• Directions for Youth and Family Services - Type III Variance Request Dated/Posted 11/22/2021(PDF, 3MB)
• Directions for Youth and Family Services - Type III Variance Request Dated 1/28/2022; Posted 1/31/2022(PDF, 4MB)
• Directions for Youth and Family Services - SCPZ Plans Included with 1/28 Request(PDF, 14MB)
• Directions for Youth and Family Services - Response Letter to DPU Comments Included with 1/28 Request(PDF, 100KB)
• Directions for Youth and Family Services - Conditional Approval Letter (CAL) from DPU dated 2/24/2022; Posted 3/2/2022(PDF, 1MB)

KIPP Columbus West Campus Expansion - 2900 Inspire Drive

• KIPP Columbus West Campus Expansion - Type III Variance Request Dated 6/29/2021; Posted 7/1/2021(PDF, 21MB) Note: Large PDF file
• KIPP Columbus West Campus Expansion - City Response Letter Dated 9/7/2021(PDF, 1MB)

London Groveport Road - Talbott Property

• London Groveport Road - Type III Variance Request Dated 6/15/2021; Posted 6/18/2021(PDF, 22MB)
• London Groveport Road - City Response Letter Dated 7/19/2021; Posted 7/28/2021(PDF, 769KB)

Brookwood Apartments 2685 East Livingston Ave

• Brookwood Apartments 2685 East Livingston Ave - Type III Variance Request Dated 2/3/2021; Posted 5/6/2021(PDF, 19MB)
• Brookwood Apartments 2685 East Livingston Ave - Revised Type III Variance Request Revised/Dated 8/26/2021; Posted 9/2/2021(PDF, 21MB)
• Brookwood Apartments 2685 East Livingston Ave - City Response Letter Dated 9/20/2021; Posted 9/27/2021(PDF, 1MB)
• Brookwood Apartments 2685 East Livingston Ave - City Addendum Letter Dated 10/16/23; Posted 10/17/23(PDF, 687KB)

Columbus Country Club Basin Modifications

• Columbus Country Club Basin Modifications - Type II SWDM Variance Request Dated 3/8/2021; Posted 3/11/2021(PDF, 4MB)
• Columbus Country Club Basin Modifications - City Response Letter Dated 5/27/2021; Posted 5/28/2021(PDF, 571KB)

Del Taco 1466 Harrisburg Pike

• Del Taco 1466 Harrisburg Pike - Type III Variance Request Dated 1/15/2021; Posted 1/12/2021(PDF, 8MB)
• Del Taco 1466 Harrisburg Pike - Variance Request Approval Letter Dated 2/8/2021; Posted 2/9/2021(PDF, 1015KB)

OSU Wexner Medical Center Construction Staging Area

• OSU Wexner Medical Center Construction Staging Area - Type II Variance Request Dated 10/16/2020; Posted 11/2/2020(PDF, 169KB)
• OSU Wexner Medical Center Construction Staging Area - City Response Letter Dated 2/9/2021; Posted 2/22/2021(PDF, 169KB)

1383 Vida Way - Post Oak Station Renovation and Early Learning Center Development

• 1383 Vida Way - Post Oak Station Renovation and Early Learning Center Development - Type III Variance Request Dated 9/24/2020; Posted 10/12/2020(PDF, 3MB)
• 1383 Vida Way - Post Oak Station Renovation and Early Learning Center Development - City Response Letter Dated 10/30/2020; Posted 11/2/2020(PDF, 818KB)

155 East Broad Street Plaza Type I SWDM Variance

• 155 East Broad Street Plaza Type I SWDM Variance - Type I SWDM Variance Request Dated 7/31/2020(PDF, 1MB) & Cover Letter Dated 7/20/2020; Posted 8/17/2020(PDF, 81KB)
• 155 East Broad Street Plaza Type I SWDM Variance - City Response Letter Dated 10/21/2020; Posted 10/23/2020(PDF, 50KB)

1431 Community Park Drive Type II SWDM Variance

• 1431 Community Park Drive Type II SWDM Variance - Type II Variance Request Dated 6/15/2020; Posted 6/30/2020(PDF, 874KB) Note: May have to use scroll bar once PDF files opens; scroll right.
• 1431 Community Park Drive Type II SWDM Variance - City Response Letter Dated 8/3/2020 (Posted 8/4/2020)(PDF, 652KB)
• 1431 Community Park Drive Type II SWDM Variance - City Response Letter (to 5/9/2021 Resubmittal) Dated 6/14/2021; Posted 6/16/2021(PDF, 284KB)

Columbus Crew Training Facility

• Columbus Crew Training Facility - City Response to Variance Request Dated 6/26/2020; Posted 7/14/2020(PDF, 975KB)
• Columbus Crew Training Facility - Stormwater Variance Request 6/5/2020(PDF, 18MB)

1431 Community Park Drive Type II SWDM Variance

• 1431 Community Park Drive Type II SWDM Variance - Type II Non-Stream Protection Variance - Dated 3/19/2020; Posted 4/13/2020(PDF, 756KB)
• 1431 Community Park Drive Type II SWDM Variance - Type II Variance Request - Dated 10/16/2019 (13 Pages)(PDF, 947KB)

Sussex Place Section 3, Phases 1 & 2 Type III SWDM Variance

• Sussex Place Section 3, Phases 1 & 2 Type III SWDM Variance - Type III Variance Request - Dated 9/17/2019 (16 Pages)(PDF, 3MB)
• Sussex Place Section 3, Phases 1 & 2 Type III SWDM Variance - City of Columbus Response-Conditional Approval (Posted 1/9/2020)(PDF, 172KB)

Research Alloys Type III SWDM Variance

• Research Alloys Type III SWDM Variance - Type III Variance Request - Dated 9/6/2019 (12 Pages)(PDF, 27MB)
• Research Alloys Type III SWDM Variance - City of Columbus Response-Conditional Approval (Posted 1/22/20)(PDF, 936KB)

Wendler Commons Type III Variance

• Wendler Commons Type III Variance - Type III Variance Request - Dated 7/18/19 (40 Pages)(PDF, 14MB)
• Wendler Commons Type III Variance - City of Columbus Response-Conditional Approval (Posted 8/20/19)(PDF, 1MB)

Compost Facility Type II SWDM Variance

• Compost Facility Type II SWDM Variance - Type II Variance Request - Dated 5/20/2019(PDF, 2MB)
• Compost Facility Type II SWDM Variance - City of Columbus Response - Conditional Approval Posted 9/19/2019(PDF, 714KB)

Municipal Light Plant Type I SWDM Variance

• Municipal Light Plant Type I SWDM Variance - Type I Variance Request - Dated 12/6/18 (Includes 14 pages)(PDF, 4MB)

Sancus Boulevard Apartments SWDM Variance

• Sancus Boulevard Apartments SWDM Variance - Type III Variance Request Posted 11/6/2018 (Includes 30 Pages)(PDF, 26MB)
  Cover Letter, Introduction, Type III Variance, Tables, Maps & Attachments
• Sancus Boulevard Apartments SWDM Variance - Sancus Blvd Conditional Approval Letter Dated 12/13/2018(PDF, 538KB)

Greensward Road SWDM Variance

• Greensward Road SWDM Variance - Type III Variance Request Posted 10/12/2018 (Includes 37 Pages)
  (PDF, 9MB) Cover Letter, Introduction Type III Variance (Stream Protection), Mitigation, Conclusions, Tables and Exhibits
• Greensward Road SWDM Variance - Comments Received from Public (Dated 10/26/18)(PDF, 3MB)
• Greensward Road SWDM Variance - Response from EMH&T to 10/26/18 Comments (Response Dated 11/6/18)(PDF, 158KB)
• Greensward Road SWDM Variance - Response from EMH&T to Comments Received during 12/4/18 Meeting (Response Dated 12/12/18)(PDF, 2MB)

OARS Site Restoration SWDM Variance

• OARS Site Restoration SWDM Variance - Type II Variance Request Posted 6/18/2018(PDF, 26MB) (Includes 177 Pages- May need to adjust view or scroll right or left to see entire document)
  Introduction, Site Development Alternatives, Conclusions, Maps, Exhibits

Hyatt Place SWDM Variance

• Hyatt Place SWDM Variance - Revised Type III Variance Request Posted 08/13/2019(PDF, 15MB) (Includes 60 pages)
  Introduction, Determination of the Stream Corridor Protection Zone, Type III Variance (Stream Protection), Mitigation, Conclusion, Tables, Summary of Alternatives
• Hyatt Place SWDM Variance - City of Columbus Response - Conditional Approval Posted 12/4/2019(PDF, 1MB)
• Hyatt Place SWDM Variance - Type III Variance Request Posted 6/6/2018(PDF, 9MB) (Includes 36 Pages - May need to adjust view or scroll right or left to see entire document)
  Cover Letter, Introduction, Determination of the Stream Corridor Protection Zone, Type III Variance (Stream Protection), Mitigation, Conclusion, Tables and Exhibits
• Hyatt Place SWDM Variance - Sierra Club Variance Comments Posted 8/8/2018(PDF, 180KB)
• Hyatt Place SWDM Variance - City of Columbus Request for Additional Information Posted 11/6/2018(PDF, 160KB)
• Hyatt Place SWDM Variance - Variance Guidance Letter Posted 11/6/2018(PDF, 411KB)
• Hyatt Place SWDM Variance - SCPZ Exhibits Posted 11/6/2018(PDF, 3MB)
• Hyatt Place SWDM Variance - Stream 100 Year Flood Elevation Posted 11/6/2018(PDF, 2MB)

SR 315 & North Broadway Interchange Improvements

• SR 315 & North Broadway Interchange Improvements - Type III Variance Request Posted 5/03/2018(PDF, 499KB) (Includes 18 Pages)
• SR 315 & North Broadway Interchange Improvements - Appendix A: Project Location Map(PDF, 540KB)
• SR 315 & North Broadway Interchange Improvements - Appendix B: Project Overview Map(PDF, 3MB)
• SR 315 & North Broadway Interchange Improvements - Appendix C: Baseline Stream Information(PDF, 2MB) (Includes 13 Pages)
• SR 315 & North Broadway Interchange Improvements - Appendix D: Meeting Minutes from December 5, 2016 Design Workshop(PDF, 1MB) (Includes 20 Pages)
• SR 315 & North Broadway Interchange Improvements - Appendix E: Culvert Headwater Exhibits(PDF, 2MB)
• SR 315 & North Broadway Interchange Improvements - Appendix F: Alternative Exhibits(PDF, 2MB)
• SR 315 & North Broadway Interchange Improvements - Appendix G: Proposed Stream Mitigation Exhibits(PDF, 5MB) (Includes 16 Pages)
• SR 315 & North Broadway Interchange Improvements - FLOW Stormwater Variance Comments Posted 5/16/2018(PDF, 1MB)
• SR 315 & North Broadway Interchange Improvements - City of Columbus Response Posted 7/25/2018(PDF, 2MB)

OhioHealth East-West Road Improvements SWDM Variance

• OhioHealth East-West Road Improvements SWDM Variance - Type III Variance Request Posted 12/22/2017(PDF, 25MB)

Columbus Regional Airport Authority Consolidated Rent-A-Car Facility (CRAA ConRAC)

• Columbus Regional Airport Authority Consolidated Rent-A-Car Facility (CRAA ConRAC) - Type III Variance Request Posted 12/12/2017(PDF, 4MB)
• Columbus Regional Airport Authority Consolidated Rent-A-Car Facility (CRAA ConRAC) - Appendix B: Restoration Plan at the Former Eastside Nursery Site (As-Built Plan) Posted 12/12/2017(PDF, 55MB)
• Columbus Regional Airport Authority Consolidated Rent-A-Car Facility (CRAA ConRAC) - Appendix C: Walnut Woods and Wetland Monitoring Report-2016 Posted 12/12/2017(PDF, 44MB) (Includes 356 Pages)

Jackson Pike Wastewater Plant Biosolids Land Application Improvements

• Jackson Pike Wastewater Plant Biosolids Land Application Improvements - J220 Biosolids Land Application Improvements-Stormwater Drainage Manual Variance Request Posted 08/03/2017(PDF, 751KB)
• Jackson Pike Wastewater Plant Biosolids Land Application Improvements - City of Columbus Response posted 9/18/2017(PDF, 595KB)

Battelle South Development Project

• Battelle South Development Project - Type II & III Variance Request Posted 7/13/2017(PDF, 3MB)
• Battelle South Development Project - FLOW Stormwater Variance Comments Posted 7/27/2017(PDF, 210KB)
• Battelle South Development Project - City of Columbus Response posted 6/7/2018(PDF, 1MB)

Gateway Lofts

• Gateway Lofts - Variance Request Cover Letter Posted 7/13/2017(PDF, 98KB)
• Gateway Lofts - Gateway Lofts - Type II Variance from Stormwater Drainage Manual(PDF, 4MB) Includes 29 pages
• Gateway Lofts - City of Columbus Response posted 12/13/2017(PDF, 754KB)

Marble Cliff Quarry Development Project

• Marble Cliff Quarry Development - Project Variance Request Posted 06/12/2017(PDF, 43MB)
• Marble Cliff Quarry Development Project - Type II and III Variance Requests Posted 02/04/2019(PDF, 63MB)
• Marble Cliff Quarry Development Project - Variance Disposition Letter from E.P. Ferris and Associates, Inc. in response to 3/19/2019 comments (Response dated 4/8/2019)(PDF, 10MB)
• Marble Cliff Quarry Development Project - Response Letter Posted 06/18/2019(PDF, 2MB)
• Marble Cliff Quarry Development Project - Type II Stormwater Variance Request Posted 09/04/2019(PDF, 3MB)
• Marble Cliff Quarry Development Project - City of Columbus Response - Conditional Approval Posted 10/25/2019(PDF, 1MB)

OhioHealth Administrative Offices and North Parking Lot

• OhioHealth Administrative Offices and North Parking Lot - View Comments from Friends of the Lower Olentangy (FLOW) Posted 7/13/2017(PDF, 3MB)
• OhioHealth Administrative Offices and North Parking Lot - OhioHealth Admin Offices and North Parking Lot Variance Request Posted 06/21/2017(PDF, 27MB)
• OhioHealth Administrative Offices and North Parking Lot - City of Columbus Response posted 7/31/2017(PDF, 768KB)

Family Dollar-Courtright Road

• Family Dollar-Courtright Road - Family Dollar-Courtright Road Variance Request Posted 09/15/2016(PDF, 1MB)
  Includes Variance Request Letter, Exhibits 1, 2 & 3 (proposed alternatives)
• Family Dollar-Courtright Road - City of Columbus Response 10/20/16 includes Tree Protection and Mitigation(PDF, 916KB)
• Family Dollar-Courtright Road - Design Contractor Response 10/28/16(PDF, 209KB) includes site plans below:
• Family Dollar-Courtright Road - Variance Site Plan(PDF, 601KB)
• Family Dollar-Courtright Road - Site Plan - South Shift(PDF, 316KB)
• Family Dollar-Courtright Road - Family Dollar Courtright SCPZ Variance Request Posted 11/16/2016(PDF, 331KB)
• Family Dollar Courtright Road - Tree Mitigation Plan 01/11/2017 includes Tree Demolition Plan, Tree Planting Plan and Tree Planting Specifications(PDF, 3MB)

UPS Trabue Road Expansion

• UPS Trabue Road Expansion - UPS Trabue Road Expansion Variance Request Posted 08/19/2016(PDF, 56MB)
  Includes Variance Request Letter, Existing Site Overview Map, Minimum Impact Option, Proposed Work and Appendix B:Preconstruction Notification to the US Army Corps of Engineers Under Section 404 Nationwide Permit