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What Not to Flush

Carmel Area Wastewater District values collaboration with the people we serve.  In accordance with that, we encourage everyone to participate in the continued daily activity of flushing only what is necessary down our toilets.  Not only could not doing it create backups and clogs in your home but also cause trouble down the line and could be extremely dangerous to our environment, our beautiful coastal waterways, the ocean and to wildlife.  This is something we take very seriously, so in order to help everyone we have outlined the items that you should never flush and the reasons why. 

Please download our helpful flyer for a quick guide of what should not be flushed.

What NOT to Flush.pdf

 

 

Cartoon image of unflushable items: prescription drug bottle, floss, wipes, hair, etc

 

Prescription & over-the-counter drugs

Wastewater treatment does not completely remove drugs and traces will end up in our bay and waterways. Our community offers many safe disposal options for drugs that protect you, your family, and our waterways.

Remove personal information from container labels or combine pills and capsules and seal in a plastic bag. Leave liquids and creams in their original containers (black out personal information) and seal in a plastic bag.

These locations accept both controlled* and non-controlled drugs (home-generated drugs only):

 

  • Carmel Police Department, Junipero Avenue & 4th Avenue, Carmel-by-the-Sea (24-hour lobby)
  • Community Hospital of the Monterey Peninsula (CHOMP), 23625 Holman Highway, Monterey (24-hour receptacle near the entrance)
  • Seaside Police Department, 440 Harcourt Avenue, Seaside (Monday-Saturday, 7 a.m. to 7 p.m.)

 

*Controlled drugs include sleeping pills, pain killers, behavioral drugs, cough syrup with codeine, and other drugs with great potential for abuse or addiction (see complete list).

Controlled Substances List.pdf

 

Fats, oils and grease

Fats, oils and grease should never be poured down any drain or toilet.  It may look like a liquid that can easily be dumped down a drain or flushed, but when it cools, it will congeal and clog up pipes. Instead collect them and throw them in the trash. 

 

Wipes

Any wipes should not be flushed, even those that say they’re flushable.  Baby, cleaning, facial and moist flushable wipes do not disintegrate the way toilet paper does.  All these different wipes should be disposed of in the trash.

Cartoon plunger with thumbs up says: Save your pipes: Don't Flush Baby Wipes

 

Disposable diapers, nursing pads or feminine hygiene products

These items are designed to expand so flushing them down a toilet will only lead to guaranteed clogs of your sewer line system and further down the system as well.  Please dispose of these in the trash.

 

Condoms

These are also not designed to break down in water, so flushing them can cause clogs in toilets.

 

Paper towels, rags & tissues

You may think that paper towels or tissues aren’t very different from toilet paper, but they’re not designed to break down the way toilet paper does.  In the event you need to use either in place of toilet paper, please place them in a wastebasket.  Rags are not to be flushed either for the same reasons.

 

Cigarette butts

Flushing cigarette butts down the toilet flushes toxic chemicals into the water and into our eco system.  They also can accumulate and clog our system.

 

Needles/syringes

Never flush sharps as they can injure wastewater workers and can potentially spread disease.  Please dispose of syringes, lancets and Epi-pens safely.  Some disposal options are as follows:

 

  • Community Hospital of the Monterey Peninsula (CHOMP), 23625 Holman Highway, Monterey (24-hour receptacle near the entrance)
  • CVS Pharmacy, 6 Crossroads, Carmel, purchase of a needle collection and disposal system.
  • Drug company take-back programs: ask your doctor or see product packaging or website
  • Sharps mail-back programs: MedProSharps, Inc.

 

Cotton swabs/balls

You might think that cotton will break down, since some toilet paper is made from cotton linen (Cottonelle/Cottonsoft), but they don’t. They will clump together, causing stoppages at bends in the pipes.

 

Bandages

 

Dental floss and hair

Floss is not biodegradable and can cause serious clogs and environmental damage.  Floss turns into a net when flushed, catching and holding onto other debris.  Like dental floss, hair forms a sort of net when you flush it down the drain and gets caught, plus, it floats, and it never dissolves in water.

 

Kitty litter

Some brands of kitty litter claim to be flushable, but most toilets don't use enough water to move the litter along properly in your pipes.  It also adds more things to the water and makes it harder to purify. Cat waste from the litter box should also not be flushed, because the litter dehydrates the waste and toilets are meant to flush water-soluble waste.

 

Household hazardous wastes

Many common products contain hazardous chemicals that can pollute our groundwater, creeks, rivers, and bays.

 

Common hazardous waste items:

  • Batteries
  • Flourescent bulbs
  • Paints
  • Cleaners
  • Oil, gasoline and auto fluids
  • Pest and garden

 

Visit the MRWMD Household Hazardous Waste Facility at the Monterey Peninsula landfill in Marina to safely recycle or dispose of household hazardous waste. 

This brochure provides details on hazardous materials accepted at the Household Hazardous Waste Facility. 

Household Hazardous Waste brochure.pdf