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Communitry Resources: School, Health and Safety Contact Information

Emergency/Sheriff/CHP/Fire Protection Services and Other Services

Emergency

  • Emergency Only: 911
  • Contra Costa County Sheriff: (925) 335-1500
  • Sheriff Non Emergency Only: (925) 646-2441
  • Discovery Bay Sheriff Annex: (925) 634-0585 
  • California Highway Patrol: (888) 301-4247
  • Fire Department: (925) 634-3400
  • Contra Costa County Code Enforcement – Larry Tolson: (925) 427-8843
  • Contra Costa County Animal Control: (925) 335-8300 
  • Contra Costa County Building Permits: (925) 674-7200
  • Contra Costa County Business License: (925) 957-5290
  • Contra Costa County Public Works Flood Zones: (925) 313-2351
  • Contra Costa Community Warning System: (888) 792-2237

Hazardous Materials

  • Hazardous Materials Ombudsman: (877) 662-8376
  • Hazardous Materials Programs: (925) 646-2286
  • East County – Delta Household Hazardous Waste Collection Facility: (925) 756-1990

Environmental Protection

  • Environmental Health Programs: (925) 646-5225
  • Clean Water Program: (800) NO-DUMPING
  • Bay Area Air Quality Management District: (800) 334-6367

Utilities

  • Mt. Diablo Resource and Recovery: (925) 682-9113
  • Discovery Bay Sewer & Water: (925) 634-8818 or (925) 634-1131
  • AT&T Customer Service: (800) 310-2355
  • PG&E Customer Service: (800) 743-5000
  • Comcast Cable Services: (866) 942-1341

Schools

  • All God’s Children Christian School: (925) 513-8006 
  • Discovery Bay Elementary School: (925) 809-7540
  • Timber Point Elementary School: (925) 809-7550
  • Knightsen Elementary School K–4: (925) 626-3301
  • Knightsen Elementary School 5–8: (925) 626-3304
  • Excelsior Middle School: (925) 809-7530
  • Liberty Union High School: (925) 634-3521

Community Services

  • Town of Discovery Bay CSD: (925) 634-1131
  • Discovery Bay Chamber of Commerce: (925) 235-0987
  • Reclamation 800 Water District: (925) 634-2351
  • U.S. Post Office: (925) 634-2600

Recreation Opportunities

  • Discovery Bay Community Center: (925) 392-4575
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