LDW BMPDM

2018 Model BMP Design Manual

2019-05-28T11:51:58-07:00

The Model BMP Design Manual for Permanent Site Design, Storm Water Treatment, and Hydromodification Management for the San Diego Region has been updated. Updates to the February 2016 Model Manual are intended to provide the Copermittees with a template to incorporate additional guidance, clarifications, and material to their existing jurisdiction specific manuals and include the [...]

2018 Model BMP Design Manual2019-05-28T11:51:58-07:00

Priority Development Project Infiltration Infeasibility Documentation Guidelines

2019-05-06T13:01:46-07:00

This letter provides information to clarify the California Regional Water Quality Control Board, San Diego Region's (San Diego Water Board) expectation on the types of documentation needed to support a storm water infiltration infeasibility determination made by a Copermittee during the development planning project approval process. The San Diego Water Board would review such supporting [...]

Priority Development Project Infiltration Infeasibility Documentation Guidelines2019-05-06T13:01:46-07:00

Model BMP Design Manual Help Desk: Questions and Answers

2019-07-01T11:20:29-07:00

Model BMP Manual Help Desk: Questions and Answers These are the official answers to questions submitted to the Help Desk. The Help Desk is intended to provide a platform to submit technical questions regarding the Model BMP Design Manual. Non-technical questions related to jurisdiction-specific requirements such as submittal requirements, approval process, project-specific questions and policy-related issues should [...]

Model BMP Design Manual Help Desk: Questions and Answers2019-07-01T11:20:29-07:00

BMP Maintenance Fact Sheets 20170112

2019-06-02T16:37:35-07:00

BMP Maintenance Fact Sheets 20170112 - The maintenance fact sheets were prepared for the 15 BMPs identified below: Cistern Infiltration basin Bioretention system Permeable pavement as structural BMP Biofiltration with partial retention Biofiltration Vegetated swale Media filter Sand filter Dry extended detention basin Tree well Impervious area dispersion Green roof Permeable pavement as site design [...]

BMP Maintenance Fact Sheets 201701122019-06-02T16:37:35-07:00

BMP Sizing Spreadsheet V3.1 and User Guide

2019-06-02T16:42:23-07:00

BMP Sizing User Guide PowerPoint presentation explaining how to use the BMP Sizing Spreadsheet. Components of spreadsheet Example project using hand calculations Example project using BMP Sizing Spreadsheet Project Info Data Entry BMP Data Entry & Results (Bioretention example) Orifice Data Entry & Results (Bioretention example) BMP Sizing Spreadsheet V3.1 Simplified method from Final HMP (Section [...]

BMP Sizing Spreadsheet V3.1 and User Guide2019-06-02T16:42:23-07:00