Liability Map

Every open deficiency scores severity weight × age multiplier. A site's score is the sum of its findings, so severity, age and count all move it.

Severity weight

Severity	Weight

Unclassified carries the same weight as Critical. Every deficiency in this system is created with a blank type, and the business reads blank as severe. Weighting it low would hide the largest group on the map behind a zero.

Age multiplier

The multiplier is linear and capped, so one ancient finding cannot outweigh a site carrying dozens of fresh ones.

Bands

A site's band is its score as a percentage of the highest-scoring site currently on the map — so bands re-scale when you filter to one customer. They rank relative risk; they are not an absolute measure.

These buildings carry deficiencies but have no latitude/longitude on record, so they are counted in the totals above and cannot be drawn on the map. Set an address on the building to place it.

Building	Customer	Open	Score