The Office of the County Auditor conducted follow-up reviews of the hourly billing rates for the Broward County Aviation Department's (BCAD) agreements with five prime engineering/architectural consultants (Consultants):
- Atkins North America, Inc. (Atkins) (Reports No. 14-06 and 15-12);
- DMJM Aviation, Inc. (DMJM) (Reports No. 14-07 and 15-11);
- Gresham, Smith and Partners (GSP) (Reports No. 14-03 and 15-14);
- The Urban Group, Inc. (TUG) (Reports No. 14-04 and 15-13); and
- Turner Construction Company (Turner) (Reports No. 14-05 and 15-10).
The purpose of our original reviews was to determine whether 1) the hourly billing rates invoiced by the five prime Consultants and their 57 subconsultants complied with contract requirements and 2) the overhead and fringe benefit cost factors complied with the Federal Acquisition Regulation (FAR) cost principles.
Original Findings and Recommendations
Our original review identified areas of non-compliance and overbilling and included recommendations requiring BCAD to take measures to ensure that future billings were properly supported and for Consultants, as applicable, to:
- Remit overpayments identified in the reports,
- Provide certified schedules to support fringe and overhead benefit factors that are compliant with Federal Acquisition Regulations (FAR) cost principles, and
- Review without cost to the County, all prior and subsequent invoices to ensure the hourly rates billed comply with the contracts, and remit any additional identified overpayments to the County.
Follow-up Conclusion
Based on our follow-up reviews, we found all recommendations were implemented. BCAD recovered $625,159 in overpayments; Consultants provided, as applicable, certified schedules to support fringe and overhead benefit factors compliant with FAR cost principles; and Consultants reviewed, as applicable, all prior and subsequent invoices and remitted additional overpayments to BCAD. Table 1 below lists recoveries of overpayments by audit report, by Consultant.
Table 1: Total Recoveries from Desk Reviews of Hourly Billing Rates and Overhead and Fringe Benefit Factors (Recovery includes amounts held in retainage)
Original
Report
# |
Prime
|
Recommendations |
Recovery |
Number |
Status |
14-06 |
Atkins (Hourly Billing Rates) |
0 |
n/a |
$8,304 |
14-07 |
DMJM (Hourly Billing Rates) |
3 |
Resolved |
$32,288 |
14-03 |
GSP (Hourly Billing Rates) |
5 |
Resolved |
$41,579 |
14-04 |
TUG (Hourly Billing Rates) |
5 |
Resolved |
$340,508 |
14-05 |
Turner (Hourly Billing Rates) |
0 |
n/a |
$40,669 |
15-12 |
Atkins (Overhead and Fringe Benefit Factors) |
2 |
Resolved |
$10,297 |
15-11 |
DMJM (Overhead and Fringe Benefit Factors) |
0 |
n/a |
n/a |
15-14 |
GSP (Overhead and Fringe Benefit Factors) |
2 |
Resolved |
$128,270 |
15-13 |
TUG (Overhead and Fringe Benefit Factors) |
2 |
Resolved |
$23,244 |
15-10 |
Turner (Overhead and Fringe Benefit Factors) |
2 |
Resolved |
n/a |
|
|
21 |
|
$625,159 |
Source: Prepared by the Broward County Office of the County Auditor
We commend management for implementing the recommendations and recovering the overpayments.
The seven follow-up reports, which provide detail of the prior findings, recommendations and status of implementations, are attached as Exhibits 1 to 7. |