KPI007 | Contained spills V3.0

Key Performance Indicator

This KPI expresses the company's ability to avoid spills.

Interpretation	Contained spills covers liquid as defined under MARPOL Annex I. Contained spills in secure areas such as Engine rooms are not counted.
Notes	1. Sustainability is a key issue within transport. The company should strive towards zero accidental releases of substances defined as dangerous to the environment even though the incident's impact in this case is reduced as the spill is contained onboard the ship. 2. This KPI is complementary to the KPI "KPI028 Releases of Substances" as defined by MARPOL (Annex I to V), to the environment. Some spills are contained but still represent an incident that should be recorded. 3. This KPI uses only one PI.
Unit	Number of contained spills
Scope	Ship level
Calculation period	Quarterly

Formula

[formula]KPI007 = PI024[/formula]

PI024

Number of contained spills of liquid

Example

PI024	Number of contained spills of liquid	= 2
KPI Value	Contained spills	= 2

Rating Formula

[formula] \begin{align} \displaylines { KPI_{Value}\\ KPI_{MinReq} = 3\\ KPI_{Target} = 0 } \end{align} [/formula] [formula] KPI_{Rating} = 100 \times \frac {(KPI_{Value} - KPI_{MinReq})} {(KPI_{Target}-KPI_{MinReq})} [/formula]

Rating Example

KPI Value	= 2
KPI MinReq	= 3
KPI Target	= 0
KPI Rating	[formula]=KPI_{Rating} = 100 \times \frac {(KPI_{Value} - KPI_{MinReq})} {(KPI_{Target}-KPI_{MinReq})} = 100 \times \frac {(2 - 3)} {(0-3)} = 33[/formula]

External references

Company's Safety Management System