Free Resources

Download our collection of free resources for sewage treatment

New STP Purchase Tools & Resources

STP Capacity Calculator

STP Buyer's Guide

5-Things you MUST KNOW before Buying STP

SBR Vs MBBR

PCB Rules about Sewage

Comprehensive Guide to PCB Rules on Sewage

Step -By-Step Process For PCB Approvals

Pollution Control Board FAQ for STP Owners

State-Specific Pollution Control Board Requirements

CPHEEO Manuals on Sewage Treatment

Chapters 1 to 4

Chapter -5

Chapters 8, 9 & 10

STP Maintenance / Problems Resources

The Ultimate STP Maintenance Guide

Troubleshooting Common STP Issues

Top 5 Ways to Reduce STP Operational Costs

Daily STP Maintenance Checklist

Technology related resources

The Complete Guide to STP Technologies

STP Technology Comparison Matrix

How STP Technologies Impact Compliance?

Future Trends in Sewage Treatment Technology

Sewage Recycle

Sewage Treatment Technologies

easySTP Resources

How easySTP works?

Sample Test Reports

Installation Options

Savings with easySTP

Join our free webinar every Saturday, 11:00 AM- 12:00 AM to learn about modern sewage treatment solutions for your new projects. If you're facing issues with your existing STP, attend to get expert advice and practical solutions!