Pharmaceutical Disposal Program

Recent research by the United States Geological Survey (USGS) shows trace amounts of pharmaceuticals in many of the Country’s waterways.  Much of this is due to the disposal of unused pharmaceuticals into the sanitary sewer system which eventually leads to our waterways such as streams, creeks, rivers, reservoirs, bays and beyond.

One thing you can do to help is to properly dispose of your unused pharmaceuticals, over the counter medications and vitamins.  In San Mateo County, you can dispose of this waste at law enforcement agencies listed below.


Don't Flush Your Old Medications!

Disposal Procedures:

  • Remove excess packaging like boxes and bottles.
  • Consolidate pills in ziplock bag or tied off bag.
  • Leave liquid medications in their original containers

Flyer in English and Spanish (see 2nd page for Spanish)

Find confidential drop-off containers at Police Departments in:

Police Department

Address
Phone number
North County    
Brisbane 50 Park Place 415-467-1212
South San Francisco 33 Arroyo Drive, Suite. C 650-877-8900
Daly City 333 - 90th Street 650-991-8142
San Bruno 1177 Huntington Avenue 650-616-7100
Millbrae 581 Magnolia 650-259-2300
Burlingame 1111 Trousdale Drive 650-777-4100
Hillsborough 1600 Floribunda Avenue 650-375-7400
South County    
San Mateo 200 Franklin Parkway 650-522-7710
Belmont 1 Twin Pines Lane 650-595-7400
San Carlos 600 Elm Street 650-802-4277
Redwood City San Mateo County Sheriff’s Office, 400 County Center 650-599-1664
Atherton 83 Ashfield Road. 650-688-6500
Coastside    
Half Moon Bay 537 Kelly Street 650-726-8288
Moss Beach North Coast Sub-Station;
500 California Av
650-573-2801
Pacifica 2075 Coast Hwy 650-738-7310
Pharmaceutical Disposal Bin: