Schedule Performance & Milestone Adherence

Meridian Infrastructure — Terminal Expansion ($280M, Month 28/42)

P6 Last Update

2025-01-15 18:22 UTC

Schedule Performance Index

0.87

-0.08 vs target

Critical Path Float

-18d vs M20

Milestone Slip

18d

Structural Topping Out

Float Burn Rate

2.25d/wk

8-week avg

Milestone Compliance

72%

13/18 met on forecast

Earned Schedule Variance

-21d

Behind baseline schedule

Worst Package SPI

0.74

Steel Erection

Excusable Delay Bank

of 18 remaining

Acceleration Cost Index

1.14

$2.8M recovery spend

Planned vs Actual Δ%

-6.2%

Cumulative variance

Planned vs Actual Progress S-Curve (Cumulative %)

Milestone Slip vs Baseline (days)

Float Consumption Trend (days remaining)

Work Package Risk Analysis

Work Package	SPI	Float (d)	Δ% Complete	Productivity	Predecessor Lag	Status
Steel Erection	0.74	0	-8.4%	0.68	+12d	CRITICAL
Concrete Foundations	0.92	2	-2.1%	0.89	+3d	WATCH
Electrical Rough-In	0.81	1	-5.6%	0.76	+7d	CRITICAL
HVAC Installation	0.88	4	-3.8%	0.84	+5d	WATCH
Facade Cladding	0.96	8	-1.2%	0.94	+1d	ON TRACK
Fire Protection	0.94	6	-1.8%	0.91	+2d	ON TRACK
Plumbing	0.86	3	-4.2%	0.82	+6d	WATCH
Interior Framing	0.98	12	+0.5%	0.99	0d	ON TRACK
Roofing	0.79	1	-7.1%	0.73	+9d	CRITICAL
Site Utilities	1.02	14	+1.2%	1.04	-2d	ON TRACK
Concrete Slabs	0.91	5	-2.6%	0.88	+4d	WATCH
Architectural Finishes	0.87	7	-4.0%	0.85	+5d	WATCH

Subcontractor Productivity Factor by Trade

SPI Trend by Key Work Package (8-week)

Excusable Delay Bank

Weather Days Used11

Permitting Delays0

Owner Changes0

Total Consumed11 / 18

Remaining7 days

Acceleration Cost Index

Overtime Premium$1.2M

Crew Augmentation$0.9M

Equipment Rental$0.5M

Expedited Materials$0.2M

Total Recovery Spend$2.8M

ACI1.14

Critical Float Breach Risk

Packages at 0d Float3

Packages <5d Float7

LD Trigger Probability68%

Days to LD Event~22d

Based on current float burn rate (2.25 d/wk) and critical path exposure

Data Source: Oracle Primavera P6 EPPM | Procore Daily Logs | Weather API | Last reconciled: 2025-01-15 18:22 UTC

Baseline: April 2023 IFC Schedule Rev 4