Beardstown Tank

Beardstown Water Tank

  • 1.0 MG Fluted Column elevated water storage tank
  • 1,230 LF of 16″ PVC water main
  • 1,260 LF of 12″ PVC water main
  • New controls system for pump and tank control

Funding

IPEA SRF Low Interest Loan
DCEO/CDAP Grants

Cost

Tank – $2,345,000
Transmission Mains – $607,239

Client

City of Beardstown, Illinois

Taylorville Water Tank

Taylorville Water Tank

1.5 MG water storage tank
16,000 LF of 16″ dia. Ductile Iron water main
3,700 LF of 10″ dia. PVC water main
SCADA system consisting of 9 remote sites and the WTP

Funding

IPEA
Loan/Principal Forgivness

Cost

Electrical: $380,000
Construction: $4,138,729

Client

City of Taylorville, Illinois

Astoria Water Treatment Facility

Astoria Water Treatment

Water Treatment upgrades included 2 – 100,000 gallon glass-fused-to-steel finished water storage tanks, a new 800 square foot treatment plant building, site improvements including a retaining wall, and a variety of electrical and control modifications.

Funding

IEPA SRF
$1.2 million principal forgiveness
1% low interest loan

Cost

$1.6 Million

Client

Town of Astoria, Illinois

Beardstown WWTP Phase 2

Beardstown WWTP Improvements II

Phase 2 – 8 MGD Secondary Treatment System upgrade and sludge management

Size

8 MGD

Funding

IL DCEO Design Grant – $100,000
USDA-RD Grant – $4,267,000
USDA-RD Loan – $8,720,000

Cost

$13,087,000

Client

Beardstown Sanitary District – Beardstown, Illinois

Taylorville Water Treatment Facility

Taylorville Water Treatment

The City of Taylorville provides water treatment and distribution to the residents of Taylorville as well as five regional customers. The City’s water supply consists of both surface water (lake) and groundwater (wells) which are blended prior to treatment. Aging facilities and changing regulations on contaminants such as cryptosporidium and nitrate required additional treatment to maintain regulatory compliance to the facility which hasn’t had significant upgrades or improvements since 1983.

The City selected Benton & Associates, Inc. to complete a Facility Plan for the source water and treatment evaluation which looked at renovating the existing facilities or constructing a new facility at a new location. After consideration of capital costs along with Operation and Maintenance Costs, the City council voted to build a new 5.2 MGD lime softening blended water treatment plant at a new location.  The new facility features upflow solids contact clarifiers for clarification and softening, gravity sand filtation, and Ultra-Violet (UV) disinfection reactors for inactivation of cryptosporidium and giardia.

The new plant also employed the latest in biological Nitrate removal technology (Biottta – AdEdge Water Technologies) which converts groundwater nitrate into harmless nitrogen gas leaving a safe waste stream discharged to a nearby stream.  This is the first biological nitrate removal system in Illinois and the third of its kind in the nation.

Size

5.2 MGD

Total Project Cost

$28,000,000

Client

City of Taylorville, Illinois

View the Opflow Article (pdf)