Project Clean Water

Minor Modification to Summary Page of Model BMP Design Manual

2019-01-18T12:57:41-07:00

A minor edit was made to the May 2018 Model BMP Design Manual (summary page i). The sentence below: "This updated manual replaces and supersedes the February 2016 manual and is effective May 15, 2016." Now reads as following: “This updated manual replaces and supersedes the February 2016 manual.” Thus removing a typographical error. [...]

Minor Modification to Summary Page of Model BMP Design Manual2019-01-18T12:57:41-07:00

San Diego Bioretention Media Survey White Paper Now Available

2019-01-18T14:36:38-07:00

This White Paper is a study of regionally available Bioretention Soil Media (BSM) that lead to the County-wide refinement of BSM specifications. The paper is available for download.

San Diego Bioretention Media Survey White Paper Now Available2019-01-18T14:36:38-07:00

Infiltration Infeasibility Documentation Guidelines from RWQCB

2017-09-25T10:55:06-07:00

The letter that the RWQCB wrote to describe the documentation needed to support the infeasibility of infiltration onsite has been posted here: http://www.projectcleanwater.org/download/pdp-infiltration-infeasibility/  

Infiltration Infeasibility Documentation Guidelines from RWQCB2017-09-25T10:55:06-07:00

SDHM 3.1 Training Slides Posted

2017-07-24T16:18:42-07:00

The May 2017 training presentation slides about the new version of the San Diego Hydrology Model (SDHM) 3.1 are now available for download here. The newest version of the model is also available here.

SDHM 3.1 Training Slides Posted2017-07-24T16:18:42-07:00

Otay River HMP Exemption

2017-07-20T13:28:44-07:00

A portion of the Otay River was included as exempt from Hydromodification Management Plan requirements through the WQIP Annual Reporting process. The WMAA mapping has been updated to reflect this change. The PDFs of the data can be found on the WMAA page here. The GIS data is available here.

Otay River HMP Exemption2017-07-20T13:28:44-07:00

New BMP Maintenance Fact Sheets

2017-03-22T11:45:54-07:00

New BMP Maintenance Fact Sheets have been been developed by the copermittees to inform anyone who is designing or maintaining BMPs within the County of San Diego. The fact sheets can be downloaded below.

New BMP Maintenance Fact Sheets2017-03-22T11:45:54-07:00

Call for Projects – Santa Margarita WMAA

2017-02-21T23:55:08-07:00

Santa Margarita WMAA Call for Projects The County of San Diego is preparing a list of candidate projects to be included in the Santa Margarita River Watershed Management Area Analysis (WMAA), which is an optional attachment to the Santa Margarita River Water Quality Improvement Plan. Please see attached Call for Projects letter for details. Project suggestions [...]

Call for Projects – Santa Margarita WMAA2017-02-21T23:55:08-07:00