Formerly known as Sanidumps.
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11 RV Dump Stations In Arkadelphia, AR

34.1209° N, 93.0538° W

Quick Overview

Arkadelphia sits at the crossroads of I-30 and Scenic Highway 7, giving you access to several RV dump stations spread between the interstate corridor and DeGray Lake Recreation Area. With some free options available, you've got solid choices whether you're passing through on the Dallas-to-Little Rock run or settling in for a few days at one of Arkansas's premier fishing lakes.

The dump station landscape here divides pretty clearly. Interstate travelers will find the most convenient sanidump access at Exit 78 in Caddo Valley, where fuel, food, and RV facilities cluster within a mile radius. It's the kind of setup that makes quick stops painless. DeGray Lake State Park operates a two-lane dump station that keeps wait times minimal even during peak fishing season -- a nice touch when you're eager to hit the water or get back on the road.

Golden's Riverside RV Park represents the newest addition to the area's RV waste disposal options, joining established campgrounds that cater to both short-term travelers and extended-stay visitors. The free stations tend to be at municipal parks and some campgrounds that welcome non-guests, while paid options typically offer more amenities and better maintenance schedules.

I-30 provides straightforward access with wide lanes and gentle grades. You won't fight the terrain here. The challenge comes if you're planning to explore Scenic Highway 7 northbound -- it's gorgeous but tight, with curves that'll test your comfort level in anything over 30 feet. Most RVers stick to the interstate and lake areas where maneuvering is straightforward. Our directory lists each station's specific services, hours, and whether they accommodate big rigs, so you can plan your stop before you need it.

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Traveling to Arkadelphia by RV

I-30 runs east-west through Arkadelphia, connecting you to Little Rock (64 miles northeast) and Texarkana (80 miles southwest). Exit 78 at Caddo Valley is your main service hub with everything clustered tight. US-67 provides north-south access, though most through traffic sticks to the interstate for speed and convenience.

Scenic Highway 7 (AR-7) heads north from Arkadelphia through the Ouachita Mountains all the way to Harrison. It's stunning but demanding -- tight curves, steep grades, and minimal shoulders make it challenging for rigs over 30 feet. If you're towing or driving a Class A, scout it first or stick to I-30.

Overnight parking at Walmart and truck stops near Exit 78 is generally tolerated, but always check inside first. The lake campgrounds offer better options if you want a peaceful night. DeGray Lake sits right off I-30, making it an ideal stopover point without adding miles to your route. Cell coverage is solid along the interstate but gets spotty once you head into the hills on Highway 7.

Dump Station Costs in Arkadelphia

You're looking at several stations total, with some (a portion%) offering free sanitary dump station access and a portion% charging a fee. The free options include some municipal facilities and campgrounds that don't restrict use to registered guests. Expect to pay $10-15 at private RV parks if you're not staying overnight.

The paid stations generally offer better maintenance and amenities like rinse water and waste disposal for trash. DeGray Lake State Park charges a day-use fee that covers dump station access along with other park facilities, which pencils out well if you're planning to fish or use the beach anyway. Exit 78 commercial options price competitively since they're competing for interstate traffic. If you've got a Good Sam or Passport America membership, ask about discounts -- several area parks honor them even for dump-only visits.

Free: 7 stations (100%)
Paid: 0 stations (0%)

Contact station for pricing details.

Prices may vary. Always confirm with the station before visiting.

What RVers Are Saying About Arkadelphia

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Best Time to Visit Arkadelphia by RV

❄️

Winter

December-February

35-55°F

Crowds: Low

Quietest season with minimal wait times at all facilities. DeGray Lake stays open year-round but fishing pressure drops significantly after Thanksgiving.

🌸

Spring

March-May

55-75°F

Crowds: High

Peak fishing season brings heavy weekend traffic to DeGray Lake dump stations. Crappie and bass tournaments pack the campgrounds, so weekday stops are smarter.

☀️

Summer

June-August

75-95°F

Crowds: High

Family vacation season keeps lake facilities busy but interstate stops stay manageable. Heat makes afternoon dump station work miserable, so plan for morning or evening.

🍂

Fall

September-November

55-75°F

Crowds: Medium

Comfortable weather and fall foliage bring moderate crowds. Fishing picks up again in October, but nothing like spring tournament madness.

Explore the Arkadelphia Area

Hit the DeGray Lake dump station early morning or late afternoon to avoid the weekend fishing crowd. The two-lane setup helps, but Saturday mornings from April through October can still stack up when tournament anglers are heading out.

If you're using Exit 78 facilities, fuel up first and then handle your dump station needs. The RV park there welcomes drive-through customers, and you'll appreciate having a full tank before tackling the next leg of your trip. Keep your fresh water topped off too -- Arkansas summer heat makes you go through it faster than you'd expect.

Scenic Highway 7 looks tempting on the map, but walk it or drive your tow vehicle first if you're considering taking a large rig north. The views are incredible, but the curves start immediately north of town. Local RVers will tell you it's a southbound-only route for big rigs because the sight lines are better coming down. Golden's Riverside RV Park can provide current road condition updates if you're determined to try it.

National Parks Nearby

Frequently Asked Questions About Dump Stations in Arkadelphia

Where can I dump my RV tanks in Arkadelphia?

Arkadelphia offers {{stationCount}} dump stations located primarily at private RV parks and campgrounds throughout the area. Most facilities cluster near Interstate 30 and Highway 8 for easy access. Golden's Riverside RV Park is the newest addition, while several established campgrounds provide reliable dumping services for both guests and day-use customers.

Are there free dump stations in Arkadelphia?

Unfortunately, Arkadelphia doesn't have any free dump stations currently available. All {{stationCount}} facilities in the area charge fees, typically ranging from $8-12 for day-use dumping. This reflects the area's reliance on private RV parks rather than municipal or truck stop facilities that sometimes offer complimentary services.

How much does it cost to use a dump station in Arkadelphia?

Expect to pay $8-12 for dump station access at Arkadelphia's RV parks and campgrounds. Most facilities charge $10 as their standard rate, with some offering small discounts for club members or customers purchasing fuel or propane. Cash payment is preferred at older establishments, while newer facilities generally accept credit cards.

What should I bring to an RV dump station?

Pack disposable gloves, your sewer hose with proper fittings, and toilet paper for cleanup. Bring a 5-gallon jug of rinse water as backup, since water pressure varies between Arkadelphia facilities. Include a flashlight for evening dumping and consider bringing cash since some older RV parks haven't upgraded to card payment systems.

Can I dump my RV tanks at gas stations in Arkadelphia?

Gas stations in Arkadelphia don't typically offer RV dump facilities. The area's dump stations are concentrated at private RV parks and campgrounds rather than truck stops or convenience stores. Your best options remain the established RV facilities that cater specifically to recreational vehicle waste disposal needs.

Is DeGray Lake State Park a good alternative to Arkadelphia dump stations?

DeGray Lake State Park, about 20 minutes south via Highway 7, offers excellent dump facilities that many RVers prefer over private park options. The state park features modern concrete pads, reliable water pressure, and well-maintained equipment. While it requires a small detour, the superior facilities and scenic location make it worth considering.

Which Arkadelphia dump stations allow non-guest access?

Several area facilities welcome drive-through customers. DeGray Lake State Park charges a day-use fee that covers dump station access. The RV park at Exit 78 in Caddo Valley accepts non-guests for a $10-15 fee. Check our directory for current policies since some campgrounds restrict access during peak seasons.

Is the DeGray Lake dump station easy to access with a large motorhome?

Yes, the state park designed it well with two lanes and plenty of maneuvering room. You'll come straight off I-30 without navigating tight campground roads. The two-lane setup means you won't wait long even during busy periods. Class A motorhomes up to 45 feet use it regularly without issues.

Can I overnight at Walmart near Arkadelphia before using a dump station?

The Walmart near Exit 78 generally allows overnight RV parking, but always check with the manager first. Several travelers combine an overnight stay there with morning dump station service at nearby facilities. You'll find fuel, groceries, and restaurants all within walking distance, making it a convenient base.

What's the best route through Arkadelphia for a 40-foot fifth wheel?

Stick to I-30 and avoid Scenic Highway 7 unless you're very experienced with mountain driving. Exit 78 provides easy access to services without downtown navigation. If you're heading to DeGray Lake, the state park entrance comes right off the interstate with wide, well-maintained roads throughout the facility.

Are Arkadelphia RV dump stations open year-round?

Most facilities including DeGray Lake State Park operate year-round. Winter freezes are rare but possible, so call ahead during December and January cold snaps. The commercial RV park at Exit 78 stays open continuously since interstate traffic doesn't stop. Municipal options may have reduced hours in winter months.

How far is Arkadelphia from Little Rock, and are there dump stations between?

It's 64 miles on I-30 from Arkadelphia to Little Rock, roughly an hour of easy interstate driving. Several towns along the route offer sani-dump options if you need to stop sooner. Benton and Bryant both have facilities closer to Little Rock if you're trying to time your arrival there with empty tanks.

Does Golden's Riverside RV Park allow dump-only customers?

As the newest facility in the area, Golden's Riverside RV Park does accept drive-through dump customers, though policies can vary by season. Call ahead to confirm current rates and hours. Their riverside location makes it a pleasant stop if you've got time to spare, with river access and shaded sites visible from the dump area.

What is the highest-rated dump station in Arkadelphia?

The highest-rated station is DeGray Lake State Park with a rating of 4.8/5 stars.

Are there free dump stations in Arkadelphia?

Yes — there are free RV waste disposal options available near Arkadelphia.