Joliet Alternative Water Source Study

Joliet Alternative Water Source April 9, 2019 Study – Phase II Environmental Commission Meeting

1 Status and Schedule Update Alternative Water Source Study

2 Study Schedule

Phase I: August 2018 – January 2019 – Complete! • Stakeholder Engagement and Strategic Planning • Water Demand Projections, Groundwater Model Updates, Water Conservation Efforts and Short Term Emergency Planning • Evaluation of 14 alternative water source options • Identification of viable alternatives primarily based on quantity and quality Phase II: February – December 2019 • Detailed analysis of 5 selected options identified in Phase I • Identification of improvements for each viable alternative and their associated cost • Refinement and prioritization of Phase II criteria (control, governance, maintenance, redundancy and risk to schedule)

• Selection of alternative water source at completion 3 Phase II Study

The following alternatives were advanced to Phase II for further analysis: o Kankakee River o Illinois River o Lake Michigan Water – Chicago Department of Water Management o Lake Michigan Water – DuPage Water Commission o Lake Michigan Water – Southland Water Commission

4 5 Phase II Study

Items completed since the last Environmental Commission meeting: o Meeting with IEPA (March 20, 2019) o Meeting with IDNR (March 21, 2019) o River Water Sampling (March 26, 2019) o Preparing GIS Template for estimating pipeline alignments for the 5 alternatives

6 Educational Topic #7 Switching Water Sources – What happened at Flint?

7 Switching Water Sources – What happened at Flint?

• Emailed to City Council and Environmental Commission members on 3/30/19 • Discussed water corrosivity and its impact on lead service lines • Any questions?

8 Public Water Commission

9 PUBLIC WATER COMMISSION OF FRANKFORT, JOLIET, NEW LENOX, LOCKPORT, ROCKDALE AND ROMEOVILLE

Joliet Environmental Commission April 9, 2019 Ben Benson - Chairman, City of Lockport Russ Loebe -Vice President, HR Green, Inc. Patrick Brankin – Legal Counsel, Schain, Banks, Kenny & Schwartz, Ltd PUBLIC WATER COMMISSION- History PUBLIC WATER COMMISSION- History

• In the1960s, Concern for a reliable long term water supply for the region prompted community leaders to work together to study water supply options PUBLIC WATER COMMISSION- History

• In the1960s, Concern for a reliable long term water supply for the region prompted community leaders to work together to study water supply options • In 1971 the Public Water Commission (PWC) consisting of Frankfort, Joliet, Lockport, Mokena (later withdrawn), New Lenox, Rockdale, Romeoville and Will County (as prescribed in statute) was formed under Chapter 24 of the Illinois State Statutes • At the time the Commission studied several water supply options including; Lake Michigan, Des Plaines River, Ground water (wells) and the Kankakee River. The Commission ultimately chose the Kankakee River as their preferred water source citing costs, water quality and supply as their reason for selecting the Kankakee. • In 1972, Commonwealth Edison Company deeded 80 acres of land along the Kankakee River near the town of Richie to the Commission for a future water supply project PUBLIC WATER COMMISSION- History Location Map of 80 Acre Public Water Commission Property for intake site along Kankakee river East of Wilmington PUBLIC WATER COMMISSION- Today Map of Public Water Commission member community water service areas. PUBLIC WATER COMMISSION- Today

The PWC meets regularly every other Month. Joliet’s current representative is Allison Swisher, Joliet’s Director of Public Utilities PUBLIC WATER COMMISSION- Today The PWC is in the process of renewing their Kankakee River withdrawal permit from the Illinois Department of Natural Resources for a potential future intake at the site of the Commission’s 80 Acre property. The Commission has previously been issued withdrawal permits however they expired due to inactivity. PUBLIC WATER COMMISSION- Today

The PWC’s current application anticipates supplying water from the Kankakee for use by the PWC members… PUBLIC WATER COMMISSION- Today

The PWC application includes an example of how a water treatment plant might be constructed on the PWC 80 acre property near Richie IL. PUBLIC WATER COMMISSION- Today

The PWC’s application also includes an illustrative example of how water might be routed to from the Kankakee River to PWC member communities. In the Chicago region, over 83% of the drinking water comes from Lake Michigan and Local Rivers. Only 17% comes from Groundwater sources…

23 PUBLIC WATER COMMISSION- Today

The Kankakee River remains an attractive option for consideration as a long term water supply for both Joliet and PWC members. PUBLIC WATER COMMISSION- Today

Kankakee River flows have actually been increasing since 1915. Mean (average) river flow at the Wilmington gauge is 4100 CFS or 2.5 Billion Gallons a day 1

1. Illinois State Water Survey ILSAM database 2. Olivet Nazarene University Adequacy of River - Current Water Use & Future Projections (Kevin Culver – Aqua Illinois) PUBLIC WATER COMMISSION- Today

• Kankakee River mean (average) flow is 2.5 Billion Gallons a day or 2586 Million Gallons/Day 1 • City of Joliet year 2050 will require 21- 34 Million Gallons/Day 2 • City of Joliet plus Regional Partners year 2050 will require: 89 - 123 Million Gallons/Day 2

1. Illinois State Water Survey ILSAM database 2. City of Joliet Projections. PUBLIC WATER COMMISSION- Today

Supplemental Supply and or Storage

• The Kankakee River like the Fox River and other Illinois rivers have withdrawal limitations under certain low flow or drought conditions. Preliminary discussion with the Illinois Department of Natural Resources indicate that withdrawal from the Kankakee River would be prohibited when river flows fell below 600 CFS or 388 Million Gallons/day. • Further modeling is needed to more accurately determine the frequency of low flow occurrences and the associated need for supplemental supply and or storage. We understand this analysis will be completed as part of the current Water Supply study being conducted my the City of Joliet. PUBLIC WATER COMMISSION- Today

The Kankakee River average daily flows near Wilmington currently Averaging 4001 CFS or 2586 MGD (2.5 Billion Gallons) today. Preliminary Low Flow limit of 600 CFS is shown daily mean river flows.

River Mean Flow 4001 CFS PUBLIC WATER COMMISSION- Today

Although an updated river Low Flow model will more accurately determine the frequency and duration of Low Flow events, prior modeling provides an appreciation for the frequency and duration of these Low Flow events. The table below summarizes events (below 453CFS) from 1919-1988

1. Olivet Nazarene University Adequacy of River - Current Water Use & Future Projections (Kevin Culver – Aqua Illinois) PUBLIC WATER COMMISSION- Today

Supplemental Supply and or Storage

• During Low Flow conditions withdrawal from the Kankakee River would be prohibited. During these periods supplemental water would be required. This could be accomplished in multiple ways such as use of ground water wells, construction of storage reservoirs and tanks etc. A good example of a successful multi-source supply is the City of Aurora Illinois that uses both the Fox River and deep and shallow wells to make up their water supply. PUBLIC WATER COMMISSION- Today

City of Aurora Water Supply facts: 1. Population Served = 200,500 - Extending into 4 counties

Average Daily Flow = 16.5 MGD • Summer Avg. Daily Flow = 18.4 MGD • Fall/Winter/Spring Avg. Daily Flow = 15.5 MGD

Raw Water Use: 55% Fox River / 45% Well Water

Finished Water Storage • Capacity = 17.5 MG • 4 Ground Level Tanks; 2 Standpipes; 3 Elevated Tanks Wells • 12 Deep Wells; Depth > 1,100 ft; Capacity = 16 MGD • 6 Shallow Wells; Depth < 300 ft; Capacity = 5 MGD • 4 Emergency/Back-up Deep Wells; Capacity = 6 MGD

1. City of Aurora, IL –Water Production Division, Water That is Second to None 2016 PUBLIC WATER COMMISSION- Today

The Use of on-line storage including reservoirs and tanks are common elements in regional water systems. These can provided supplemental capacity during river Low Flow periods. PUBLIC WATER COMMISSION- Today PUBLIC WATER COMMISSION- Today • The Public Water Commission (PWC) is first and foremost a governance body, separate unit of Local Government PUBLIC WATER COMMISSION- Today • The Public Water Commission (PWC) is first and foremost a governance body, separate unit of Local Government • The PWC It is not tied to any particular water supply. PUBLIC WATER COMMISSION- Today • The Public Water Commission (PWC) is first and foremost a governance body, separate unit of Local Government • The PWC It is not tied to any particular water supply. • PWC has owned 80 acres along the Kankakee River for the past 47 years and all prior studies focused on the Kankakee as a water supply. However, PUBLIC WATER COMMISSION- Today • The Public Water Commission (PWC) is first and foremost a governance body, separate unit of Local Government • The PWC It is not tied to any particular water supply. • PWC has owned 80 acres along the Kankakee River for the past 47 years and all prior studies focused on the Kankakee as a water supply. However, • The PWC and it’s governance authority can provide valuable tools to facilitate the planning, construction and operation of a water system, regardless of supply source. PUBLIC WATER COMMISSION- Today The City of Joliet is a founding member of the Public Water Commission (PWC) of Frankfort, Joliet, Lockport, New Lenox, Rockdale, and Romeoville and remains an active member of the PWC today.

• The Public Water Commission formed under Chapter 24 of the State Statutes consists of 7 members: 1. Frankfort, 2. Joliet, 3. Lockport, 4. New Lenox, 5. Rockdale 6. Romeoville 7. Will County (as prescribed in statute) PUBLIC WATER COMMISSION- Today

There are three forms of Governmental structures that facilitate multiple governments coming together to provide water for their citizens. These are Water Commissions, Water Authorities and Water Service Districts. There are 10 Water Commissions throughout the state. Millions of Illinois Residents get their drinking water through these various authorities. Here are a few:

• Central Lake Water Agency • Northwest Water Commission • DuPage Water Commission • Northwest Water Commission • Lake County Public Water District PUBLIC WATER COMMISSION- Today

The Public Water Commission has various legal authorities beneficial to water systems granted under Illinois Law. PUBLIC WATER COMMISSION- Today

The Public Water Commission has various legal authorities beneficial to water systems granted under Illinois Law.

• Joliet is already a member no need for further municipal action; PUBLIC WATER COMMISSION- Today

The Public Water Commission has various legal authorities beneficial to water systems granted under Illinois Law.

• Joliet is already a member no need for further municipal action; • Commission is a unit of local government that gives the organization legitimacy and transparency; • Has power to enter into intergovernmental agreements to serve new customers and flexibility to add new members; • Has statutory bonding authority; • Has Eminent Domain power; • Share costs and decision making with member communities PUBLIC WATER COMMISSION OF FRANKFORT, JOLIET, NEW LENOX, LOCKPORT, ROCKDALE AND ROMEOVILLE Important considerations: PUBLIC WATER COMMISSION OF FRANKFORT, JOLIET, NEW LENOX, LOCKPORT, ROCKDALE AND ROMEOVILLE Important considerations: • The PWC is a valuable governance body representing Joliet and neighboring communities designed in statute to facilitate water systems PUBLIC WATER COMMISSION OF FRANKFORT, JOLIET, NEW LENOX, LOCKPORT, ROCKDALE AND ROMEOVILLE Important considerations: • The PWC is a valuable governance body representing Joliet and neighboring communities designed in statute to facilitate water systems • The Kankakee River is a quality water supply with a large quantity of water. However, Low Flow conditions will require supplemental supply and or storage during Low Flow conditions PUBLIC WATER COMMISSION OF FRANKFORT, JOLIET, NEW LENOX, LOCKPORT, ROCKDALE AND ROMEOVILLE Important considerations: • The PWC is a valuable governance body representing Joliet and neighboring communities designed in statute to facilitate water systems • The Kankakee River is a quality water supply with a large quantity of water. However, Low Flow conditions will require supplemental supply and or storage during Low Flow conditions • The Kankakee River remains an attractive option for consideration. PUBLIC WATER COMMISSION OF FRANKFORT, JOLIET, NEW LENOX, LOCKPORT, ROCKDALE AND ROMEOVILLE Important considerations: • The PWC is a valuable governance body representing Joliet and neighboring communities designed in statute to facilitate water systems • The Kankakee River is a quality water supply with a large quantity of water. However, Low Flow conditions will require supplemental supply and or storage during Low Flow conditions • The Kankakee River remains an attractive option for consideration. • The PWC (and Joliet) already own 80 AC near the river and much of the construction of transmission water lines would be in rural areas. PUBLIC WATER COMMISSION OF FRANKFORT, JOLIET, NEW LENOX, LOCKPORT, ROCKDALE AND ROMEOVILLE Important considerations: • The PWC is a valuable governance body representing Joliet and neighboring communities designed in statute to facilitate water systems • The Kankakee River is a quality water supply with a large quantity of water. However, Low Flow conditions will require supplemental supply and or storage during Low Flow conditions • The Kankakee River remains an attractive option for consideration. • The PWC (and Joliet) already own 80 AC near the river and much of the construction of transmission water lines would be in rural areas. • The “Commission” offers Joliet local governance control and cost sharing with or without using the Kankakee river supply. PUBLIC WATER COMMISSION OF FRANKFORT, JOLIET, NEW LENOX, LOCKPORT, ROCKDALE AND ROMEOVILLE

Questions Public Relations Progress

54 Community/Neighborhood Association Events Attended

1. Greentown (October 26, 2018) 2. Will County Water Forum (November 8, 2018) 3. Joliet Rotary (February 5, 2019) 4. Will County Advisory Council (February 20, 2019) 5. Joliet Kiwanis Club (February 25, 2019) 6. Spanish Community Center (March 13, 2019) 7. ISAWWA WaterCon (March 19, 2019) 8. Cunningham Neighborhood Association (April 3, 2019) 9. National Hook-up of Black Women – Joliet Chapter (April 6, 2019)

55 Community/Neighborhood Association Upcoming Events

1. St. Pat’s Neighborhood Association (April 10, 2019) 2. Metropolitan Water Council Water 1-2-3 (April 17, 2019) 3. City Center Partnership (April 25, 2019) 4. ISAWWA Source Water Summit (May 1, 2019) 5. Eastside Neighborhood Meeting (May 14, 2019) 6. Forest Park Neighborhood Meeting (May 15, 2019) 7. Bluestem Festival (May 18, 2019) 8. Collins Street Neighborhood Meeting (May 22, 2019) 9. Star Wars Day (June 1, 2019) 10. New Orleans North (June 8, 2019) 11. Paws on 66 (June 9, 2019) 12. Taste of Joliet (June 21-23, 2019) 13. Race Fan Rally (June 26, 2019) 14. Downtown Joliet Farmer’s Market (second Wednesday of June, July, August, September, October) 15. In the Making (July 20, 2019) 16. Slammers Water Conservation Day (July 21, 2019) 17. Kidzfest (August 3, 2019) 18. Blues and Brews (August 17, 2019) 19. Alianza Fiesta Street Festival En La Calle (September 14, 2019)

56 Social Media

Twitter Facebook Posts: 4 Posts: 4 Likes: 15 Likes: 153 Shares: 4 Shares: 103

57 Website Traffic

First Two weeks: 278 Visitors 311 Sessions 673 Page Views

58 Website Traffic

Referral Visitors Originated from:

1. m.facebook.com / referral 97 (34.64%) 2. cityofjoliet.info / referral 96 (34.29%) 3. (direct) / (none) 63 (22.50%) 4. facebook.com / referral 11 (3.93%) 5. joliet.gov / referral 5 (1.79%) 6. lm.facebook.com / referral 3 (1.07%) 7. google / organic 2 (0.71%) 8. campaign.r20.constantcontact.com /referral 1 (0.36%) 9. l.facebook.com / referral 1 (0.36%) 10. theherald-news.com / referral 1 (0.36%)

59 Website Traffic

Page Views 1. Home 297 (44.13%) 2. About 95 (14.12%) 3. Team 52 (7.73%) 4. Small Group Meetings 25 (3.71%) 5. Copy of About 20 (2.97%) 6. Study Schedule 17 (2.53%) 7. Conservation 16 (2.38%) 8. Events 16 (2.38%) 9. Photo Library 15 (2.23%) 10. Press Release 14 (2.08%)

60 Website Traffic

Devise Category 1. Mobile 145 (52.16%) 2. Desktop 119 (42.81%) 3. Tablet 14 (5.04%)

61 Website Traffic

Service Provider 1. Comcast Cable Communications llc 105 (37.23%) 2. AT&T Corp. 31 (10.99%) 3. AT&T Mobility llc 16 (5.67%) 4. T-Mobile USA Inc. 14 (4.96%) 5. Comcast IP Services llc 13 (4.61%) 6. Cellco Partnership dba Verizon Wireless 10 (3.55%) 7. Illinois Century Network 10 (3.55%) 8. AT&T Corp. 6 (2.13%) 9. Microsoft Corporation 6 (2.13%) 10. Sprint Chicago pop 6 (2.13%)

62 Website Traffic

Country Location of Visitors 1. United States 271 (97.48%) 2. Poland 2 (0.72%) 3. (not set) 2 (0.72%) 4. Brazil 1 (0.36%) 5. Germany 1 (0.36%) 6. Japan 1 (0.36%)

63 Next Steps

Community Events Public Survey

64 Questions?

65 Next  Month Four (May 2019)  Presentations by potential Water Suppliers – Illinois American and Month: Southland Water Agency  Educational Topic – History of Northeastern Illinois water sources (including City of Joliet) and what other communities are doing to address declining aquifer levels  End-of-month Deliverable (April) - None

66 Phase II Deliverables: Next  RFP for Independent Cost Estimate Reviewer (May) Steps:  Technical Memorandums: . Conceptual Design Parameters (June) . Short-Term Groundwater Strategies (July) . Conceptual Water Loss Reduction Plan (August) . Funding Strategies (September)  Draft Report (November)  Final Report (December)

67  Complete Phase II evaluation by Next December 31, 2019 and select new alternative water Steps: source  Discuss regional solution with neighboring communities  Proceed with preliminary design of selected alternative water source  New Alternative Water Source online by 2030

68 Questions?