Virginia Regulatory Town Hall
Department of Environmental Quality
Guidance Document Information
Title Updated Virginia Runoff Reduction Method Compliance Spreadsheets - Version 3.0
Document ID GM16-2001
Summary The Virginia Stormwater Management Program (VSMP) regulation requires use of the Virginia Runoff Reduction Method (VRRM) or another equivalent methodology approved by DEQ for compliance with the Part IIB water quality criteria (9VAC25-870-65). This guidance revises the Virginia Runoff Reduction Method: Instructions & Documentation (March 28, 2011) and updates the VRRM Excel spreadsheets.
Effective Date 5/2/2016
pdf View document text     Posted On 8/30/2022                 Document on Town Hall
Explanation or Citations A copy of the guidance document is now available from town hall. Previously a link to the document's location on the DEQ website was provided.

This document applies to the following chapters
[9 VAC 25-870] Virginia Stormwater Management Program (VSMP) Regulation (formerly 4VAC50-60)

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