Since its incorporation in 1960, the unprecedented growth of San Dimas has transformed the City from an essentially rural area to a well-balanced community offering industrial, commercial, and residential living. In addition to the 1,700 acre Frank G. Bonelli Recreational Area which lies within the City boundaries, there are many parks such as San Dimas Canyon Park, a city-owned golf course (San Dimas Canyon Golf Club), and over 27 miles of equestrian trails for riding. The city services include an extensive recreational program for youth and for senior citizens, and the City boasts a new modern City Hall, with excellent provisions made for County Sheriff and Fire Departments, along with a fine Los Angeles County Library and Engineering Regional Office.
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Development Review
- 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
Strom Drain Plans Template
Street Improvement Plans Template