1) Arnold and Associates

2) Burton-Liese LLC

3) City of Florissant

4) J & J Ventures

5) Lake Regional Health System

6) Public Water Supply District No. 2 of St Charles County

7) Southwestern Bell Telephone Company DBA AT&T Missouri and its Affiliates

8) Spire Inc

9) St. Louis Electrical Connection IBEW #1/ St. Louis Chapter NECA

10) Union Electric Co. DBA Amerenue, Ameren Services, Ameren Corp.