Why Paint Can't Just Go in the Trash
There are probably three or four half-used paint cans in your garage right now. One from the last bedroom repaint, one from the fence, one you don't recognize anymore. They sit there because nobody wants to deal with them — and most people aren't sure what the rules actually are.
Here's the short version: liquid paint in a Texas trash cart is illegal. Under Texas Health and Safety Code §365.012, disposing of liquid hazardous waste in standard residential carts is a violation. Round Rock's Republic Services crews are trained to spot it, and they will leave the can behind. Worse, if it tips over and spills, you're the one responsible.
The good news is Round Rock has a genuinely solid program for this. Better than most Williamson County cities, actually. Once you know the system, it takes about 15 minutes at the Deepwood center on a Tuesday afternoon. The whole thing is free if you pay a City of Round Rock water bill.
The bad news is the rules differ depending on what kind of paint you have. Latex and oil-based are handled completely differently, and confusing the two is the most common mistake residents make.
Latex or Oil-Based — Does It Matter?
Yes. Completely different disposal paths.
Latex paint (also called water-based paint — if the label says "clean up with soap and water," it's latex) is not technically classified as hazardous waste once it's fully dried and solidified. Round Rock allows you to either bring it to the Deepwood HHW center during drop-off hours, or dry it out completely at home and set it out with your regular garbage. More on the dry-out method below.
Oil-based paint (the label will say "clean up with mineral spirits" or "alkyd") is household hazardous waste, full stop. It cannot be dried out and trashed. It must go to the Deepwood center during HHW hours. No exceptions under TCEQ guidelines.
Spray paint — aerosol cans — is also HHW regardless of what's inside, because of the propellant. Don't let a can that's almost empty fool you. Spray paint goes to HHW.
- Latex paint (liquid): HHW drop-off at Deepwood, Tue–Sat 12–4 PM — OR — dry out at home and trash it (lid removed, fully solidified)
- Oil-based paint / alkyd: HHW drop-off ONLY. Cannot be dried and trashed.
- Spray paint / aerosols: HHW drop-off ONLY.
- Paint thinner / solvents / varnish / lacquer: HHW drop-off ONLY.
- All items must be in original, labeled containers. Unlabeled containers will not be accepted.
Where Can I Drop Off Paint for Free in Round Rock?
There's one location: the Deepwood Recycling Center. It handles all of Round Rock's HHW drop-off and it's the only city-operated site in Williamson County that accepts paint on a regular ongoing basis.
| Center Name | Address | Phone | HHW Drop-Off Hours | Cost | Directions |
|---|---|---|---|---|---|
| Deepwood Recycling Center | 310 Deepwood Drive, Round Rock, TX 78681 | 512-218-5554 | Tue–Sat, 12:00 PM – 4:00 PM | Free (CORR residents & voucher holders) / $60 non-residents | Get Directions |
| Deepwood — Automotive Waste Only | 310 Deepwood Drive, Round Rock, TX 78681 | 512-218-5554 | Daily 9:30 AM–6 PM (Closed Sundays) | Free for motor oil, antifreeze, car batteries | Get Directions |
Hours verified against roundrocktexas.gov HHW page, April 2026. Call ahead before visiting — schedules do change.
The center has a covered pull-in lane. You stay in your vehicle, an attendant comes to you, checks your ID and bill, and directs where to set the cans. Most people are back on the road in under 15 minutes, at least on a Wednesday afternoon. Saturdays get busier.
One thing worth knowing: the 25-gallon-per-month limit is real and enforced. If you're cleaning out a whole garage worth of paint from a renovation, split it across two months or call 512-218-5554 to ask about the appointment-based service for larger quantities.
What Do I Need to Bring?
Two things. Both required. No exceptions.
- Valid Texas driver's license
- Recent City of Round Rock water bill (proves you're a CORR utility customer)
The water bill is the one that trips people up. Not just any utility bill — it has to be a City of Round Rock water bill specifically. If your water is billed through a MUD (Municipal Utility District) — Fern Bluff MUD or Brushy Creek MUD, for example — you won't have a CORR bill. You'll need a voucher instead. See the next section.
Non-residents can use the center but it costs $60 per vehicle, cash or check only — no credit or debit cards. That $60 covers everything you bring in one trip, up to the 25-gallon limit.
On the paint itself: keep it in the original container with the original label. If the label is torn off or you've switched containers, they will not accept it. That rule isn't flexible. Don't mix products into one can to save space — that's also an immediate rejection.
What If I'm Not a City of Round Rock Water Customer?
This one surprises a lot of people. Round Rock's city limits include areas where the water isn't billed by the city — it comes through a MUD. Two of those MUDs — Brushy Creek MUD and Fern Bluff MUD — have voucher programs specifically for this situation.
If you live in either district, you can get a free HHW voucher from your MUD office. Bring that voucher to the Deepwood center in place of the CORR water bill and you'll be treated the same as a city resident — no $60 fee. Vouchers are issued on a first-come, first-served basis.
- Brushy Creek MUD: BCMUD HHW Voucher Program
- Fern Bluff MUD: Fern Bluff MUD HHW Program
If you're somewhere else in Williamson County and don't qualify for either voucher, Williamson County and Waste Management run HHW collection events twice a year. Details at Williamson County HHW events. The schedule varies — call ahead.
Can I Dry Out Latex Paint and Trash It?
Yes — for latex only, and only when it's fully solidified. The City of Round Rock officially allows this.
Here's the process:
- Open the lid and leave the can somewhere it won't get knocked over — garage shelf, back porch, somewhere ventilated.
- For less than an inch of paint in the bottom: just leave it open. It'll dry on its own in a few days to a week depending on Texas humidity and temperature.
- For more paint: mix in cat litter or sawdust directly into the can. Cat litter works faster. Roughly equal parts cat litter to paint by volume.
- Stir it in and leave it open. Check back in 48–72 hours.
- Once it's solid all the way through — not tacky, not soft in the center — it's ready to trash.
- Set the can next to your garbage cart on pickup day with the lid removed and placed separately next to it.
The lid-off rule matters. Your Republic Services crew needs to visually confirm the paint is dry before they'll take it. Lid on with a dry can inside still gets left behind sometimes. Don't find out the hard way.
Also: this method only works for latex. Oil-based paint does not dry to a safe solid in the same way. Do not try to dry out oil-based paint for trash disposal — it remains hazardous material regardless of how solid it looks. That goes to Deepwood.
Other Ways to Get Rid of Paint in Round Rock
Deepwood and the dry-out method cover most situations. But if neither works for you, there are a few other routes worth knowing.
Donate it. If the paint is still usable — sealed can, not frozen, not separated beyond mixing — local organizations like Habitat for Humanity ReStore sometimes accept latex paint. Call before you show up; they're selective. Churches running renovation projects will occasionally take partial cans too. Worth a quick call before driving anywhere.
Give it away. Post it on Nextdoor or the Round Rock community Facebook groups. Partial gallons of neutral colors — white, gray, beige — go fast. Someone's always touching up a fence or a rental unit.
Use it up. Obvious but often skipped. Prime a shed. Do a second coat somewhere. Use it for a project with the kids. Two quarts of latex house paint disappears fast if you're actually looking for ways to use it.
Private junk removal. If you're clearing out a whole garage and have significantly more than 25 gallons, a service like LoadUp charges starting around $15 per can plus a minimum pickup fee for paint-specific haul-away. They handle transport to appropriate facilities. Not the cheapest option, but if you've got two dozen cans from a renovation, it might be worth it over multiple trips to Deepwood.
PaintCare doesn't operate drop-off sites in Round Rock currently. That program is active in some Texas cities but not reliably across Williamson County — worth checking paintcare.org for any new locations before assuming they're there.
Common Mistakes That Get Paint Refused
These aren't hypothetical. They're the actual reasons people get turned away at the gate or have their garbage can skipped on collection day.
- Showing up without the water bill. Driver's license alone is not enough. The CORR water bill is how they verify residency. No bill, no free drop-off — you'll be paying $60 or turning around.
- Bringing paint in the wrong container. If you poured oil-based paint into an unlabeled bucket to save space, it won't be accepted. Original container, original label. That's the rule and they hold to it — unlabeled material is unidentifiable from their safety standpoint.
- Trying to trash liquid latex paint. Even one inch of liquid paint in a can is enough for the crew to skip it. The paint must be completely, thoroughly dry. Soft in the center still counts as liquid.
- Mixing products into one can. Combining paint thinner with latex paint to consolidate — common during garage cleanouts — gets the whole thing rejected as an unidentifiable mixed hazardous material.
- Showing up Sunday for automotive waste. The Deepwood center is closed Sundays. That's for everything, including motor oil and antifreeze, not just HHW.
- Showing up with over 25 gallons and no appointment. If you've got 30+ gallons from a whole-house renovation, you need to call ahead and arrange the appointment-based service. Walk-in acceptance stops at 25 gallons, and they measure.
- Assuming any Williamson County MUD qualifies for the free voucher. Only Brushy Creek MUD and Fern Bluff MUD have the voucher agreement with Round Rock. Other MUD residents are non-residents and pay $60.
Tex's Take
Round Rock's HHW program is one of the better setups in Central Texas, and I mean that as a factual observation, not a compliment. Most small cities push residents toward twice-a-year county events that require planning ahead and often fill up. Deepwood runs Tuesday through Saturday, 12 to 4, every week. No appointment needed for under 25 gallons. That's just a better system.
That said, the water bill requirement catches more people than it should. If your neighborhood was developed in the last 15 years, there's a real chance your water comes through a MUD and not the city directly. Check your water bill before you drive over. The voucher programs through Brushy Creek and Fern Bluff MUD work fine — they just require one extra step of getting the voucher from your MUD first. I'd make that call before assuming either way.
For latex paint specifically: the dry-out method is underused. A few pounds of cat litter and three days is all it takes for a partial gallon. That's a Tuesday-morning-level task, not a project. If you've got two cans of leftover eggshell from the living room repaint and nothing oil-based in the mix, there's no reason to make a trip at all.
Before You Head Out: Quick Checklist
For HHW Drop-Off at Deepwood:
☐ Valid Texas driver's license — in your wallet
☐ Recent City of Round Rock water bill (or MUD voucher)
☐ Paint in original labeled containers only
☐ Under 25 gallons total for the trip
☐ No mixed or consolidated containers
☐ Containers sealed and upright in your vehicle (box them if possible)
☐ Going Tuesday–Saturday, between 12 PM and 4 PM
For Dry-Out Trash Method (Latex Only):
☐ Confirmed paint is latex / water-based (not oil, not alkyd)
☐ Paint is fully solidified — no soft center, no liquid anywhere
☐ Lid removed and placed separately next to can
☐ Set out next to garbage cart on regular pickup day
FAQ
Can I bring paint from a business or rental property to Deepwood?
No. Deepwood accepts residential waste only. Commercial, business, or industrial waste is not accepted. If you're a landlord or contractor, you'll need a licensed hazardous waste disposal service. Mixing business paint into your personal drop-off is not permitted and they do ask.
Is there a monthly HHW collection event in addition to the regular drop-off hours?
Yes — Round Rock also runs a monthly HHW collection event every first Wednesday of the month, from 3–6 PM at Deepwood. This is in addition to the regular Tuesday–Saturday 12–4 PM drop-off. Same location, same rules. The appointment-based service is also available for residents who can't make it during standard hours — call 512-218-5554 to arrange it. Note: the appointment-based service previously had a $20 fee; verify current pricing when you call as this can change.
Can I drop off other hazardous materials at the same time as paint?
Yes, within the 25-gallon combined limit. The HHW drop-off accepts pesticides, cleaners, pool chemicals, aerosols, solvents, adhesives, and more — all in the same trip. Automotive waste (motor oil, antifreeze, car batteries) can be dropped off during regular Recycling Center hours, daily except Sundays. See the city's full accepted items list for details. If you also have old pool chemicals, our guide on pool chemical disposal in Texas covers what different cities accept.
What if my paint can is rusted shut or the lid is sealed?
Bring it anyway and let the attendant know. Don't try to pry a rusted can open yourself if you're not sure what's inside or if it's pressurized. The center has the equipment to handle damaged containers safely. The key rule is that the contents must still be identifiable — if the label is completely gone, that's the bigger problem. A rusted-but-labeled can is generally fine to bring.
Does Round Rock have a paint reuse or free paint pickup program like Austin does?
Not currently. Austin's ReBlend program (where the city blends donated latex paint and offers it free to residents) is specific to Austin Resource Recovery. Round Rock doesn't operate a similar reblend program. If free recycled paint matters to you, Austin's program is open to Travis County residents — check Austin Resource Recovery for appointment availability. Round Rock residents are not automatically eligible as it's Travis County-based, but non-residents can sometimes use the drop-off center for a fee.
⚠️ Hours, prices, and policies listed in this guide were verified against official City of Round Rock sources at time of publication (April 2026). Always call ahead or check your city's solid waste website before making a trip, as schedules change. The Deepwood Recycling Center can be reached at 512-218-5554 or recycling@roundrocktexas.gov.
About Tex
Tex is the pen name of Vinod Pandey, an environmental researcher and digital content creator who runs TexasRecycleGuide.com. Every guide is independently researched against official Texas city and county solid waste sources. No guesswork, no invented addresses — just verified local information for Lone Star State residents.
Got a correction or update? Contact us
What to Do Right Now
Pull out those paint cans and sort them. Latex or oil-based — that one question determines everything. Latex with just a bit left in the bottom: grab some cat litter, dry it out, done. Oil-based, mixed solvents, spray cans: bag them up, throw your water bill in your wallet, and head to 310 Deepwood Drive any Tuesday through Saturday between noon and 4.
The Deepwood center runs smoothly. Attendants are efficient. You'll be home before the paint on your fingers finishes drying.
If you've got other hazardous items to deal with — old pesticides from the shed, pool chemicals from last summer — bring those in the same trip. Same 25-gallon limit, same rules, same location. No reason to make two trips when you're already there. Our guide on disposing of pool chemicals and paint in Texas has additional detail on what different cities accept if you're dealing with both.
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