2008 - 2017 Capital Improvement Program
| Project #8019, Seneca Disinfection & Phosphorus | |
Description: This project consists of replacing the existing gaseous chemical effluent disinfection system with liquid chemical disinfection, modifying the existing aeration tanks and solids handling facilities to remove phosphorus, and improving/rehabilitating the mechanical and electrical systems. |
Project Map
|
The improvements allow the plant to meet the regulatory requirements of the NPDES permit and to increase process reliability.
Project Schedule |
Authorizations |
|||
Start |
End |
Funding |
Status |
|
Prelim. Engr. |
Jan-03 | Dec-06 |
$500,000 |
Approved |
Design |
Feb-06 | Jun-07 |
$1,300,000 |
Approved |
Construction |
Jun-07 | Dec-09 |
$24,200,000 |
Approved |
Prior Authorization: |
$26,000,000 |
|||
2008 Budget Adjustment: |
$0 |
|||
Total 2008 Authorization: |
$26,000,000 |
|||
Future Authorizations: |
$0 |
|||
Total Project Cost: |
$26,000,000 |
|||
Authorized |
Future |
Total |
|
Prior to 2008 |
$6,048,000 |
$0 |
$6,048,000 |
2008 Budget |
9,000,000 |
0 |
9,000,000 |
2009 |
7,000,000 |
0 |
7,000,000 |
2010 |
0 |
0 |
0 |
2011 |
0 |
0 |
0 |
2012 |
0 |
0 |
0 |
2013 |
0 |
0 |
0 |
2014 |
0 |
0 |
0 |
2015 |
0 |
0 |
0 |
2016 |
0 |
0 |
0 |
2017 |
0 |
0 |
0 |
Post-2017 |
0 |
0 |
0 |
Contingency |
3,952,000 |
0 |
3,952,000 |
Totals |
$26,000,000 |
$0 |
$26,000,000 |
The plant's O&M costs will increase by approximately $150,000 annually as a result of the project, due primarily to conversion to liquid chemical disinfection.
- Home
- |
- About Us
- |
- Contact Us
- |
- Site Map
- |
- Privacy
- |
- Accessibility
- |
- Wednesday July 30 2008
© 2008 Metropolitan Council. All Rights Reserved. · 390 Robert St. N., St. Paul, MN 55101 · Phone: 651-602-1000 · TTY: 651-291-0904