State of South Carolina · Department of Transportation

SCDOT Application Portfolio — BIA & Tiering Workbench

Demonstration — Synthetic data — Prepared by Concourse Tech
Portfolio inventory

Construction & Project Delivery Suite (Preconstruction-to-SiteManager)

Tier 1 — Critical

Manages the construction program end to end: advertisement and letting, bid analysis, contract award, daily work reports, contractor estimates/payments, and the federal-aid billing records submitted to FHWA FMIS for reimbursement.

ID: p2s
Last BIA review: 2026-06-15
Business Owner
A. Grantham — Deputy Secretary for Engineering
Construction & Project Delivery
Technical Owner
L. Nakamura — Engineering Applications Manager
Hosting
On-Premises
SCDOT data center (Columbia); Oracle backend
Platform / Vendor
AASHTOWare Project (Preconstruction, SiteManager)
Data Classification
Confidential
User Base
~850 internal users; 400+ contractor/consultant accounts

Business Impact Assessment

Scored 1 (negligible) to 5 (severe) across the six impact categories from the Phase I BIA scope.

Public Safety2/5
Financial / Revenue5/5

Contractor payment stoppage: ~$9M/week in estimates; prompt-pay interest accrues after 30 days.

Federal Funding & Compliance5/5

Federal-aid billing to FHWA FMIS halts; reimbursement cash flow interrupted.

Operational Disruption4/5
Legal / Contractual4/5

Letting-schedule slips create bid-protest and contract-claim exposure.

Public-Facing Service2/5
Max impact: 5/5Disruption likelihood: 2/5Risk score: 10 (High)View on heat map →

Stable platform, but on-prem with backup restore untested against a full-datacenter scenario.

Recovery Objectives

Proposed via BIA
MTD
48 hours
RTO
12 hours
RPO
1 hour
Minimum availability
99.5%
Service window
Business hours + letting-day surge (24×7 letting weeks)

Workaround Feasibility

Partial (manual)

Letting postponement possible once per cycle; no manual path for estimate/payment processing beyond one pay period.

Dependencies

Systems, vendors, data feeds, infrastructure, and personnel this application depends on. Single points of failure are flagged.

DependencyTypeSPOFNotes
SCEIS Interface HubSystem SPOFSole path for payment vouchers to state ERP
FHWA FMISData FeedFederal billing submission
Bid Express (Infotech)VendorElectronic bid receipt
Enterprise Document ManagementSystemContract records, plan sets

Tier Assignment Traceability

Financial/revenue and federal compliance scores of 5 (R2): contractor payments and FHWA federal-aid billing stop with the system.

R2
Financial/revenue or operational disruption score = 5, or federal compliance = 5 with continuous (daily) obligations
Assign at least Tier 1
View full tiering framework and criteria →