421 N. COUNTY FARM ROAD  
WHEATON, IL 60187  
DU PAGE COUNTY  
Public Works Committee  
Regular Meeting Agenda  
www.dupagecounty.gov  
9:00 AM  
Tuesday, January 20, 2026  
Room 3500B  
1.  
2.  
3.  
4.  
5.  
CALL TO ORDER  
ROLL CALL  
CHAIRMAN'S REMARKS - CHAIR CHILDRESS  
PUBLIC COMMENT  
APPROVAL OF MINUTES  
5.A.  
26-0306  
Public Works Committee - Regular Meeting Minutes - Tuesday, January 6, 2026  
6.  
CONSENT ITEMS  
6.A.  
6.B.  
6.C.  
6.D.  
6.E.  
6.F.  
26-0307  
Public Works - Fehr Graham and Associates, 5968SERV - This Purchase Order is  
decreasing in the amount of $33,448.13, and closing due to the contract expiring.  
26-0308  
Public Works - Ciorba Group, 6030SERV - This Purchase Order is decreasing in the  
amount of $71,845.24, and closing due to the contract expiring.  
26-0309  
Public Works - Peregrine Services, 5927SERV - This Purchase Order is decreasing in the  
amount of $12,580.66, and closing due to the contract expiring.  
26-0310  
Public Works - Mid American Water, 7151SERV - This Purchase Order is decreasing in  
the amount of $22,774.20, and closing due to the contract expiring.  
26-0311  
Public Works - Mid American Water, 7252SERV - This Purchase Order is decreasing in  
the amount of $49,671.42, and closing due to the contract expiring.  
26-0312  
Public Works - Groot Inc., 7035SERV - This Purchase Order is decreasing in the amount  
of $59,726.21, and closing due to the contract expiring.  
6.G.  
6.H.  
6.I.  
26-0313  
Public Works - Olsson Roofing, 7649SERV - This Purchase Order is decreasing in the  
amount of $17,575, and closing due to the contract expiring.  
26-0314  
Public Works - Sheffield Safety And Loss, 6938SERV - This Purchase Order is  
decreasing in the amount of $32,357.50, and closing due to the contract expiring.  
26-0315  
Public Works - Polydyne Inc., 7245SERV - This Purchase Order is decreasing in the  
amount of $43,908.80, and closing due to the contract expiring.  
6.J.  
26-0316  
Public Works - Nicor Gas, 5455SERV - This Purchase Order is decreasing in the amount  
of $221,676.30, and closing due to the contract expiring.  
7.  
BID RENEWAL  
7.A.  
7.B.  
26-0317  
Recommendation for the approval of a contract to Kemira Water Solutions, for liquid  
ferric chloride for the Knollwood Wastewater Treatment Plant, for the period of April 1,  
2026 to March 31, 2027, for a total contract amount not to exceed $29,000; per bid  
#23-013-PW. Third and final option to renew.  
PW-R-0002-26  
Amendment to County Contract 7549-0001SERV which has been renewed via resolution  
26-0317, issued to Kemira Water Solutions for liquid ferric chloride for the Knollwood  
Wastewater Treatment Plant, for a change order to decrease the contracted price from  
$2.59/gallon delivered to $2.52/gallon delivered, a decrease of 2.8%.  
8.  
PROFESSIONAL SERVICES AGREEMENT  
8.A.  
PW-P-0003-26  
Recommendation for the approval of an agreement with Trotter and Associates, Inc., for  
design and construction professional engineering services, for Public Works, for the  
period of January 27, 2026 to December 31, 2030, for a total contract amount not to  
exceed $792,899. Professional Services (Architects, Engineers and Land Surveyors)  
vetted through a qualification-based selection process in compliance with the Local  
Government Professional Services Selection Act, 50 ILCS 510/0.01 et seq.  
9.  
OLD BUSINESS  
NEW BUSINESS  
ADJOURNMENT  
10.  
11.