Same Day ACH

WesPay is dedicated to helping you prepare for Same Day ACH. This resource page features valuable tools developed by accredited WesPay staff as well as other resources you may find useful.

Rules Summary

The approval of the SDA rule amendment was announced by NACHA on May 19, 2015. Full implementation of SDA is spread across three phases to ease the implementation effort for both businesses and financial institutions and to enable the industry to acclimate to a faster processing environment.

The main components of the three implementation phases are described in the diagram below:

Same Day ACH Phases


We Are Here To Help

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No project goes just as planned. WesPay’s experts are always here to provide assistance via the Payments Hotline. No question is too big or too small! 

Same Day ACH Quiz

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Same Day ACH Blog

Featured Implementation Tools


FREE for Members! Don't forget a thing. Use this checklist.

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Survival Guide

Learn key consideration with the Same Day ACH Survival Guide.

Preview Guide


Purchase the Same Day ACH webcast to view online any time.

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