MS4N-PDES - Open End MS4 Services - As Needed

AI Summary

Allegheny County seeks engineering and consulting services to support compliance with its MS4 Permit, including program evaluation, BMP inspection, reporting, and development of maintenance plans.

Opportunity details

Solicitation No.: 236305
Type / RFx: Source Sought
Status: Open
Level: county
Published Date: Invalid Date
Due Date: Invalid Date
NAICS Code: 541330 AI guide
Jurisdiction: Allegheny County, PA
State: Pennsylvania
Agency: Allegheny County, PA

Description

The work and services which may be required under this Agreement encompass a wide range of design engineering efforts and operational studies with the possibility of several different types of projects with short completion schedules being assigned concurrently. The primary purpose of this contract will be to assist and advise Allegheny County regarding compliance with its Municipal Separate Stom Sewer System (MS4) Permit issued by the Pennsylvania Department of Environmental Protection (DEP). This work will include evaluation and updating of the County’s Minimum Control Measures (MCMs) program, preparing an inspection program for the County’s Best Management Practices (BMPs) facilities, and compiling document and preparation of annual reports to be sent to DEP. Additional projects may include but are not limited to the development of plans and bid documents for maintenance, repair of existing BMPs or proposed BMPs.

Events & Timeline

Status	Event Name	Location	Description	Dates	Mandatory
Ongoing	Open Date	Online Portal	Posting date for the Opportunity	May 13th 2026, 2:00 PM EDT	N/A
Upcoming	Questions Due Date	Online Portal	Deadline to submit Questions	Jun 3rd 2026, 12:00 PM EDT	N/A
Upcoming	Close Date	Online Portal	Deadline for Submissions	Jun 12th 2026, 3:00 PM EDT	N/A

Requested Information

Note: Template files for the items below (BidTables, Questionnaires) are available in the Attachments section of this opportunity.

Requested Information: Listed below are the documents and information needed to complete your submission:

Attachments

0005_-_Advertisement_MS4N-PDES.pdf

Key dates

Invalid DatePublished
Invalid DateResponses Due

AI classification tags

environmental consulting stormwater management municipal separate storm sewer system best management practices permit compliance engineering design services environmental reporting

Frequently asked questions

SLED stands for State, Local, and Education. These are solicitations issued by state governments, counties, cities, school districts, utilities, and higher education institutions — as opposed to federal agencies.