Development Review

The Public Works department will review City projects that include:

• Tract Maps
• Parcel Maps
• Lot Mergers
• Hydrology Plans
• Low Impact Development (LID)
• Sewer Plans
• Street Plans
• Lot Line Adjustments
• Grading
• Demo Plans
• Storm Water Pollution Plan (SWPP)

Please reference the links below  for information regarding development project guidelines and standards. All submittals are to be done in-person at City Hall with hard copies of plans. 

San Dimas Map Submittal Checklist 
San Dimas Mapping Standards
Guide for the Preparation of Tract Maps and Parcel Maps
Los Angeles County Hydrology Manual
Los Angeles County Low Impact Development Standards Manual
Low Impact Development (LID) Cover Sheet and Template
Private Contract Sanitary Sewer Manual
Storm Drain Plans Template
Street Improvement Plans Template
Los Angeles County SWPP Manual
Los Angeles County Sanitation District Standard Border

Please see below links for Autocad (dgn) files.

Rough Grading Plans Template
Storm Drain Plans Template
Street Improvement Plans Template