HomeMy Public PortalAboutFY20 Budget - Finance Committee Engineering Handout1FY2020 CIRP Detailed Summary
Type of Project Number % BudgetAsset Management Renewal 16 13 44,953,000Cityshed 3 3 10,700,000CSO 13 12 42,575,000SSO 62 58 202,707,000Treatment Plant 8 7 24,820,000Districtwide 23 3 11,620,000Stormwater 25 4 12,271,000TOTALS: 150 100 349,646,000FY 2020 CIRP New Project Allocations
E '1
The Metropolitan St. Louis Sewer District
Capital Improvement and Replacement Program
Fiscal Year 2020
Legend
FISCAL YEAR 2020
• Wastewater
• Storrnwater
QUALITY
SERVICE
ALWAYS
Results: renew 60,000 – 70,000 feet of sewer, implement repairs on deteriorating infrastructure and at District facilities, provide for sewer system assessments, and reduce frequency of sewer overflows and building backups.• Repair/Replacement Projects- 250 work order repair projects, averaging $10,000 each, and over 25 small (over $25,000) and immediate need infrastructure repair projects as needed• CIPP lining of existing sewersAsset Management Renewal Projects & Anticipated Results
Infrastructure Repairs
Cityshed Projects& Anticipated ResultsResults: Projects will lead to the reduction of building backups and reduction of overland and street flooding.• Begin construction of Baden Cityshed Mitigation Basins (Calvary, Frederik, Partridge, and Tillie)• Begin construction of Degiverville Combined Sewer Improvements• Begin construction of a pilot project for Gaslight Square Sewer Improvements
7Baden Cityshed Mitigation Basins
8
Results: reduce and control combined sewer overflows, reduce system surcharging, and reduce building backups in the combined sewer area.• Continue construction of the Maline Creek CSO Storage Facility, a 28 foot diameter, 2,700 feet long underground facility with pump station• Continue CSO Volume Reduction Green Infrastructure program• Begin CSO Volume Reduction Green Infrastructure – River des Peres program• Begin construction of the Lemay No. 3 Pump Station and Force MainCSO Projects& Anticipated Results
Maline Creek Local Storage Facility
Maline Creek Local Storage Facility
Maline Creek Local Storage Facility
Lemay No. 3 Pump Station (to be constructed at Jefferson Barracks Tunnel shaft site)
CSO Green Infrastructure Program•Small Rainscaping Grants•MSD Direct ProjectsUrban Greening and DemolitionLarge Rainscaping Grants
SSO Projects& Anticipated ResultsResults: remove 10 constructed SSOs upon construction completion. Reduce building backups & system surcharging. • Continue funding construction of 39,000 feet of tunnel, for the Jefferson Barracks and Deer Creek Sanitary tunnel projects, with $40 Million in supplemental funding• Construct 64,000 feet of sanitary sewer, construct 3,000 feet of storm sewer to facilitate the removal of private I/I, and construct 8 private I/I reduction projects, addressing private I/I at over 350 properties• Construct 320,000 feet of CIPP lining of existing sewers• Begin construction of the Deer Creek Sanitary Tunnel Pump Station
Jefferson Barracks Tunnel (Lemay WWTP to Martigney PS)
Deer Creek Sanitary Tunnel (Clayton Rd to RDP)
'3 Constructed 550s identrtied in 2014
175
150
125
100
75
50
25
157
0 —
29
9
148
Constructed SSO Status
End of Calendar Year Totals
■
2012 2013 2014 2015 2016 2017 2018 2019
IN Removed ❑ Existing • Identified • Planned Removed ■ Planned Existing
QUALITY
SERVICE
ALWAYS
Results: Make needed repairs and improvements at treatment facilities, and design needed facility repairs and improvements.• Construct main substation switchgear replacement at Bissell WWTF• Construct floodwall protection at the Grand Glaize WWTF• Construct corrosion repairs at the Lower Meramec WWTF• Continue design effort for new fluidized bed incinerators at the Bissell and Lemay plants• Continue design effort for the Lower Meramec WWTF Phase II expansion• Begin design for trickling filter media replacement at the Bissell WWTFTreatment Plant Projects& Anticipated Results
Bissell Main Substation Switchgear Replacement
Lower Meramec WWTF Corrosion and Humidity Control Improvements
22Grand Glaize WWTF flooding
Results: provide design and construction support for projects throughout the District. • General Service Agreements for survey, geotechnical, construction management, facility design, sewer design, & property appraisal• Data acquisition for flow metering, stream flow gauging, water quality sampling, and radar rainfall data• CCTV & Physical Inspection of 800,000 feet of sewersDistrictwide Projects& Anticipated Results
Flow Metering
Stormwater Projects & Anticipated ResultsResults: reduce flooding at 16 structures, 2 streets, and 65yard locations, and address 28 erosion issues.• Construct 10,000 feet of storm sewers and construct 4 bank stabilization projects• Easement acquisition funding to support stormwater projects• General service agreement for water quality support services, to aid regulatory development• Anticipate 250 work order repair projects, averaging $8,000, and 10+ over $25,000 Stormwater IR projects
Cherry Tree Lane Storm Improvement
Kenwood – June Creek Bank Stabilization