LEA has been providing our municipal and industrial clients with water 
                                                          and wastewater engineering services since our company was founded in 1975.  
                                                   With the support of its wholly owned subsidiary, Loureiro Contractors, Inc. (LCI), 
                                             LEA provides full design/build services to its clients. Our engineering services 
                                          in the wastewater area include the following: 
											   
                              • Evaluation of existing wastewater treatment processes.
                          • Design  of new treatment plants and wastewater collection systems as well as treatment
                        plant improvements, upgrades, and expansions.
                    • Sewer system evaluation and rehabilitation studies.
                  • Design plans and specifications for sewer extension and rehabilitation.
                • Preparation of operating manuals and emergency response plans for waste water treatment plants. 
              • Effluent reclamation and reuse studies.
          • Design, construction and optimization of metal finishing process (planting/clean lines) for industrial facilities.
       • Asset recovery evaluations and relocation management services.
      • Contract administration and construction monitoring services.

  In the water resource area LEA provides the following services:
  • Water supply development and analysis.
 • Aquifer protection and mapping.
 • Development of water conservation and reuse systems.
 • Water transmission and distribution design.
 • Water treatment process and facility design