PWPM Wiki

Infrastructure Development Risk Register

This is a practical guide to building a risk register for an infrastructure development project — the living log of risks with scores, owners and responses, adapted to the realities of delivering large public or private infrastructure.

What a Risk Register is

A risk register is the living log of risks with scores, owners and responses. For the full concept and how it works in general, see Risk Register. On an infrastructure development project it plays the same role, tuned to this kind of work.

Why it matters for an Infrastructure Development project

Infrastructure Development projects live or die on delivering large public or private infrastructure. A well-built risk register gives the team a shared, explicit reference for exactly that — reducing ambiguity, aligning stakeholders, and making problems visible early enough to act. Skipping it, or doing it generically, is how infrastructure development projects drift into avoidable delay and cost.

What to include

  • Risk description and category
  • Probability and impact
  • Risk score
  • Owner
  • Response and trigger

Infrastructure Development-specific considerations

Tailor the risk register to the risks that most often derail infrastructure development projects:

  • Long lead times
  • Permits and land
  • Cost inflation over long horizons

Example

On a real infrastructure development project, the risk register would be shaped by delivering large public or private infrastructure. In particular, it should explicitly account for the project’s biggest risks — long lead times, permits and land, cost inflation over long horizons — rather than treating them as afterthoughts.