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Lochmueller Group

Jeff DeWitt
3502 Woodview Trace Suite 150
Indianapolis, IN 46268
(317) 691-0010
(317) 222-3881
Contact 2:
Todd Trinkle
Email 2:
Address 2:
3502 Woodview Trace Suite 150
Indianapolis, IN 46268
Telephone 2:
Lochmueller Group (formerly Bernardin, Lochmueller & Associates) provides a full range of infrastructure planning and design services to government, energy, agricultural and private development clients.  Thanks in part to its leadership in cost-efficient, environmentally sensible infrastructure planning and design, the firm now ranks among Engineering News Records Midwest’s Top 25 Design Firms.

Lochmueller’s Water Resources Group offers a full range of services including water and wastewater planning and design, treatment plant diagnostics and modeling, sustainable design, permitting, construction inspection, and regulatory compliance.

Lochmueller staff members have completed projects including the following:

Constructed Wetlands for CSO Treatment
Well Design
Constructed Wetlands for Sanitary/Treatment
Pressure Filters
Equalization Basin
Design Gravity Filters
Lift Station/Pump Station
Design Elevated Storage
Gravity Sewer Design                     
Ground Storage
Activated Sludge Design
Ion Exchange Softening
Headworks Design
Gas Chlorine Disinfection
Clarifier Design
Hypochlorite Disinfection
UV Disinfection Design                      
Ozone Treatment & Disinfection
Biosolids Processing Design 
Hydraulic & DBP Modeling
Hydraulic & Pollutant Modeling

MS4 Plan Development                
Long-Term Control Plans
MS4 Plan Management & Implementation
Long-Term Control Plan Revisions
Rain Garden Design                     
Pretreatment Ordinances
Bioswale Design                            
NPDES Permit Negotiations
Constructed Wetland for Stormwater Treatment
Infiltration Trench Design
Retention/Detention Basin Design
Gravity Storm Sewer Design
Stormwater Pump Station Design
Hydraulic Modeling