The Office of Supplier Diversity and Inclusion hosts a series of in-depth educational and training seminars throughout the fiscal year.

Types of Events We Host:


Name of EventBrief Description
Understanding the Appendix A and Good Faith Efforts Guide TrainingTo help vendors/suppliers understand the information presented in the Appendix A solicitation document and how to prepare their response to the requested MBE/SLBE participation requirements.
Small Local Business Enterprise (SLBE) Technical Assistance WorkshopTo assist vendors interested in becoming an approved SLBE in the Commission’s Program.
How to Navigate WSSC Water's Supplier PortalTo assist firms with registering in WSSC Water’s Supplier Portal, navigating the Supplier Portal, uploading MBE Certification Letters, researching past solicitations and viewing registered suppliers.
Solicitation 101To educate firms on WSSC Water's solicitation process and give tips on how to submit a quality and compliant proposal.

Office of Supplier Diversity & Inclusion Vendor/Supplier Meetings

Request a meeting by completing the Supplier Meeting Request Questionnaire. If you have any questions, please contact [email protected].

Complete the Supplier Meeting Request Questionnaire


Strategic Outreach

The Office of Supplier Diversity & Inclusion continues to cultivate and expand relationships with the business community and professional and trade organizations. Our strategic outreach efforts are targeted to prepare the market and develop the base of diverse suppliers needed to support WSSC Water’s supply chain.

Contact the Office of Supplier Diversity & Inclusion at [email protected] to invite us to participate in your upcoming event or for a list of the events we are hosting and attending this month.

Procurement/OSDI-Hosted Outreach Events

View our Recent Outreach Events

Last Modified: October 22, 2026, 11:38 am EDT