Workshop A MMSD Private Property I&I Solutions Incubator Jerome Flogel

7/30/2019 Workshop A MMSD Private Property I&I Solutions Incubator Jerome Flogel

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Jerome Flogel, P.E.

Sr. Project Manager9TH ANNUAL

CLEAN RIVERS

CLEAN LAKECONFERENCE



• Introduction: What is MMSD?

• Inspiration for the program.

• The scope of the problem.

•

The shape of the Districtprogram.

• Inflow and Infiltration, thesorted history.

•

The status of the program.• Are we getting anywhere?

• The road ahead.

• Questions?



What is MMSD? •WI State Chartered Agency

• Water Reclamation

• Flood Management

• 1.1 Million Residents

• 28 Municipalities

• 411 Square Miles





MMSD Sewers

Municipal Owned Sewers

Private Laterals











•$62M Program budget 2010-2020.

•District bid lateral televising contract.

• Allocated on an ad velorem basis to the 28 member municipalities onan annual basis.

•Voluntary participation.

•CS or SS areas.

•Encouraged but not required to focus on non-compliant metersheds.

•Flexibility in completing work.

•District contracts

•Municipal procured

•Property owner procured

MMSD Private Property Inflow andInfiltration Program

(February 2011)





Gonwa W., Simmons T, Schultz N; Development of Milwaukee MSD’s Private

Property Infiltration and Inflow Control Program, 2004 WEF Collections



Private Laterals

Connections

lateral rehab

foundation drains



•$62M Program budget 2010-2020.

•District bid lateral televising contract.

• Allocated on an ad velorem basis to the 28 member municipalities on

an annual basis.

•Voluntary participation.

•CS or SS areas.

•Encouraged but not required to focus on non-compliant metersheds.

•

Flexibility in completing work.•District contracts

•Municipal procured

•Property owner procured

MMSD Private Property Inflow andInfiltration Program

(February 2011)





• EPA Stip./ Clean Water Act

• $3B Investment

• SSES (Separated System)

• Relief Sewer Projects

• CSO Reduction Projects

• Treatment Capacity Projects

•

Storage Facilities

• Extend Regional Treatment

Strategy

1977 Water Pollution Abatement Program

C t d d T t d



Captured and Treated:2011=99.7%2012=99.9%



South Shore Water Reclamation Facility Hourly Flows March 1- May 1, 2011

TPC010 Flow ( Values) WS1201 Precip Hourly

F l o w i n M G D

P r

e ci pi t a t i on

( i n ch e s )

Date ( 3/1/11 to 5/1/11 )

0

100

200

300

400

0.0

0.5

1.0

1.5

3 / 1

3 / 3

3 / 5

3 / 7

3 / 9

3 / 1 1

3 / 1 3

3 / 1 5

3 / 1 7

3 / 1 9

3 / 2 1

3 / 2 3

3 / 2 5

3 / 2 7

3 / 2 9

3 / 3 1

4 / 2

4 / 4

4 / 6

4 / 8

4 / 1 0

4 / 1 2

4 / 1 4

4 / 1 6

4 / 1 8

4 / 2 0

4 / 2 2

4 / 2 4

4 / 2 6

4 / 2 8

4 / 3 0

5 / 2

Hourly Precipitation atWS1201 located atthe SSWRF

WIMS (MMSD - Conveyance)

SSWRF and WS1201



SSWRF and WS1201



SSWRF and WS1201



SSWRF and WS1201



SSWRF and WS1201



SSWRF and WS1201



SSWRF and WS1201



SSWRF and WS1201



SSWRF and WS1201

Jones Island Water Reclamation Facility Hourly Flows March 1- May 1, 2011

TP09FT Flow ( Values) WS1211 Precip Hourly

F l o w i n M G D

P r

e ci pi t a t i on

( i n ch e s )

Date ( 3/1/11 to 5/1/11 )

0

100

200

300

400

0.0

0.5

1.0

1.5

3 / 1

3 / 3

3 / 5

3 / 7

3 / 9

3 / 1 1

3 / 1 3

3 / 1 5

3 / 1 7

3 / 1 9

3 / 2 1

3 / 2 3

3 / 2 5

3 / 2 7

3 / 2 9

3 / 3 1

4 / 2

4 / 4

4 / 6

4 / 8

4 / 1 0

4 / 1 2

4 / 1 4

4 / 1 6

4 / 1 8

4 / 2 0

4 / 2 2

4 / 2 4

4 / 2 6

4 / 2 8

4 / 3 0

5 / 2

HourlyPrecip itation atWS1211 located atthe JIWRF


JIWRF and WS1211



JIWRF and WS1211



JIWRF and WS1211



JIWRF and WS1211

South Shore (separated sewer) Jones Island (combined sewer)

2012 Snow Melt





2011 2012

2013

Program category spending by year



The Million $ Question:Is it Working??



























Curves in the road:

•Program Sustainability

•Funding level•Rate structure

•Political will and public acceptance

•Unit prices/contractor experience

•Competition for attention and resources

•

Technical issues•Geology / Hydrology

•Topography

•Climate

•Rehabilitation technology



How big is the umbrella whencapturing costs to determinethe cost effectiveness of private property work?

• MMSD Infrastructureonly?

H bi i th b ll h





• Municipal collectionsystem expenditures?

H bi i th b ll h





• Municipal collector system expenditures?

• Individual property owner

costs?



Summary:

• Private property I/I is not a new issue.

• Private property solutions have not been easy and are not likely toget easy in the near future.

• Private property infrastructure solutions are going to need regional

and holistic perspectives to be functionally and financially effective.



Jerome Flogel, P.E.

Sr. Project Manager

[email protected]

414.225.2161

Documents

Workshop A MMSD Private Property I&I Solutions Incubator Jerome Flogel