Water & Spill Prevention Tools

Tools for SPCC planning, secondary containment, wastewater loading, and stormwater runoff.

SPCC Plan Applicability

Check whether aboveground or completely buried oil storage capacity triggers an SPCC Plan.

Open the tool →

SPCC Secondary Containment

Size secondary containment for the largest container plus rainfall freeboard.

Open the tool →

Wastewater Pollutant Loading

Convert pollutant concentration and flow to loading in lb/day.

Open the tool →

Stormwater Peak Runoff

Estimate peak runoff from a drainage area using the Rational Method.

Open the tool →

More tools will be added as they become available. Use results alongside professional judgment and the requirements that apply to your site.

Built by OEMS to support practical, science-based environmental decisions.