Last updated 2026-08-18
TL;DR
Arkansas does not issue a statewide backflow tester license, so there is no state tester fee to pay. Most new testers spend about $1,500 to $4,000 on an ASSE 5110 (or equivalent) class, exam, differential pressure kit, calibration, insurance, and local water-system registration. Install or repair work needs an ADH plumber license, which is a separate clock. Confirm current forms and any local fees with the Department of Health and with each utility before you write checks.
How much does backflow tester cost in Arkansas?
Most new testers in Arkansas should plan on about $1,500 to $4,000 to get trained, certified, equipped, and listed with a water system. Arkansas does not charge a statewide backflow tester license fee. It does not print that license. Your real bill is class tuition, exam fees, a test kit, calibration, insurance, and local registration. Confirm every dollar with the school and the utility before you pay it.
That range is a street estimate, not a state fee schedule. Nobody publishes a single official backflow tester arkansas price. The closest you can get is adding invoices. Tuition at ASSE-listed schools commonly lands between several hundred dollars and a little over $1,000. [6] A new five-valve differential pressure kit from a major vendor often runs four figures. Used kits cost less and can be fine if you get a fresh calibration certificate.
| Line item | What people actually pay | Who confirms it |
|---|---|---|
| ASSE 5110 or equivalent class | Often $500 to $1,200 | The school |
| Cert exam fees | Bundled or extra | The certifier |
| Differential pressure kit | About $150 to $2,000 | The vendor |
| Gauge calibration | Often $75 to $200 | The lab |
| Utility registration | Often $0 to $100 each | Each water system |
| Statewide tester license | $0 (none issued) | n/a |
| ADH plumber license if you repair or install | Confirm current fee | ADH plumbing program |
| General liability | Often $400 to $1,500 a year | Your agent |
If you also want an Arkansas journeyman or master plumber card so you can repair or install assemblies, that is a separate Department of Health process with its own exam and license fees. [3] [5] Confirm those on the ADH plumbing program page. Do not mix the two budgets. Testing and plumbing share a truck. They do not share one invoice.
I would not spend money on a wrapped van, a second kit, or a license consultant in month one. I would spend money on a class with a live practical, a kit you can field check, and liability insurance that names the work. If a vendor cannot show you what the local water department accepts, walk.
What federal rules sit under Arkansas backflow testing?
Arkansas water systems run cross-connection programs because they are public water systems under federal drinking water law, not because one city invented the idea last year. The National Primary Drinking Water Regulations define who counts. 40 CFR 141.2 says a public water system is "a system for the provision to the public of water for human consumption through pipes or, after August 5, 1998, other constructed conveyances, if such system has at least fifteen service connections or regularly serves an average of at least twenty-five individuals daily at least 60 days out of the year." [2] The Safe Drinking Water Act is the statute behind that rule. [11] The Arkansas Department of Health has primacy for public water supervision in the state. [4]
EPA's Cross-Connection Control Manual still sits on a lot of utility desks. EPA 816-R-03-002 is the 2003 federal reference. [1] EPA wrote, "Backflow is the undesirable reversal of flow of water or mixtures of water and other liquids, gases, or other substances into the distribution pipes of the potable supply of water from any source or sources." [1] That sentence is why testers have a job.
The same manual is what utilities lean on when they tell you to test at least once a year. It treats backpressure and backsiphonage as the two ways flow reverses. It sorts premises by degree of hazard. None of that is an Arkansas fee. It is the reason a water department can refuse your report if your gauge sticker is old or your name is missing from their list.
If a salesperson tells you EPA issues a backflow tester license, they are wrong. EPA writes guidance and sets drinking water rules. Your name gets on a list at the water system. Your plumber card, if you have one, comes from ADH. [3]
Do you need a license for backflow tester in Arkansas?
You need a recognized tester certification and a spot on each water system's approved tester list. You do not need a separate statewide backflow tester license, because Arkansas does not issue one. If you install or repair the assembly, you need an Arkansas plumbing license from the Department of Health. [3] [5]
Read that again. Testing is one paper path. Plumbing is another.
Arkansas Code Title 17, Chapter 38 is the plumber statute. The Department of Health runs those licenses. [3] [5] The State Board of Health has broad public health authority under Ark. Code § 20-7-109. [12] Cross-connection control for public water systems sits with ADH engineering and drinking water staff. [4]
Some utilities will only accept reports from testers who are also licensed plumbers. Some will accept a current ASSE 5110 (or equivalent) card plus a calibrated kit. [6] I have not seen a statute that creates a single statewide tester credential. If a Facebook group says just get the state card, they are mixing Arkansas up with Texas. Texas actually prints a Backflow Prevention Assembly Tester license through TCEQ. [10] Arkansas does not copy that model.
Call the water system that owns the meter. Ask what they accept this year. Get it in writing. That email is worth more than a forum thread.
How long does backflow tester take in Arkansas?
If a tester class is on the calendar, you can sit the course and exam in about five days. ASSE 5110 programs are commonly built as a 32 to 40 hour week with a written test and a live practical. [6] Utility registration after that can be a few days or a couple of weeks, depending on how fast they review your cert, your gauge calibration, and their form. There is no official state processing clock, because there is no state tester license to process.
Do not confuse that week with a plumbing apprenticeship. BLS describes plumbing as an apprenticeship trade. [8] An Arkansas journeyman card is measured in years of supervised work plus an exam, not in a Friday practical. If you only test, you may never need that clock. If you want to rebuild an RP on site, you probably do. Confirm with ADH and the utility. [3]
Class seats fill. Some months you wait. Recertification is a shorter class, often years later. Three years is the usual ASSE cycle. Confirm the date with the certifier, not with a forum. [6] Fail the practical and you add a retake day.
I would not promise a client you can test next Monday if you have not passed the practical yet. No guide can honestly guarantee a date.
What paper path do new Arkansas testers actually follow?
Here is the path I would actually walk.
Pick the water systems you want to work in. Download their tester packet first. Then pick a school those packets name. Pay for ASSE 5110 or another cert the packet lists, such as a USC Foundation tester credential. [6] [7] Pass written and practical. Get the wallet card and the score sheet.
Buy or borrow a differential pressure gauge kit. Get it calibrated and keep the certificate in the truck. Fill out each utility's registration. Some want a copy of general liability insurance. Some want a W-9. Some want you to sit in their office and watch a video. None of that is glamorous. All of it is the job.
If you will form an LLC, the Arkansas Secretary of State publishes the filing forms and fees. Confirm the current domestic LLC fee on that chart before you write the check. [9] City privilege licenses are separate. Little Rock is not Fayetteville. Do not assume one receipt covers the state.
Keep a folder (paper or scan) with cert, calibration, insurance, and each acceptance letter. When a water clerk asks for packet B, you want to send it the same morning.
Do you need an Arkansas plumbing license just to test?
Not always. Many Arkansas systems let a certified tester who is not a licensed plumber file a test report. Repair and replacement are plumbing work under Title 17, Chapter 38, and that work needs an ADH plumber license. [5] [3]
The split matters for cost. A tester-only path is a class, a kit, and listings. A repair path is that plus apprenticeship time and ADH exams. BLS treats plumber training as an apprenticeship for a reason. [8] It is long. It is not a weekend upsell.
Some smaller towns blur the line and expect the person who fails an assembly to also fix it. If that is the town you want, budget for the plumber card or partner with a licensed shop. I would partner first. Paying for a full plumber path just in case is how people light money on fire in year one.
If you already hold an Arkansas journeyman or master card, you still need the tester certification the utility named. A plumber license is not a tester certification. [6]
What certification do Arkansas water systems accept?
ASSE 5110 is the first acronym most Arkansas clerks recognize. ASSE's Series 5000 professional qualifications standards are the usual reference for tester, repairer, and related credentials. [6] USC's Foundation for Cross-Connection Control and Hydraulic Research also certifies testers, and that card carries weight because USC wrote the field procedures a lot of report forms copy. [7]
ABPA tester certification shows up on some lists. I would not collect three cards in the same month. Get the one your first utility printed in bold. Add a second only if a second utility refuses the first.
Out-of-state certs are often accepted if they are current and the body is on the utility's list. They are not accepted because you asked nicely. Send the card. Ask. Recert on time. A lapsed card makes every report you file a headache.
Schools that teach to the live box (RP, DC, PVB) beat a slideshow-only class. You will fail a practical if your hands have never shut a test cock in order.
How much is a test kit, calibration, and insurance?
A field kit is a differential pressure gauge, hoses, adapters, and a case. New name-brand five-valve kits often cost $1,000 to $2,000 from plumbing wholesalers. That is a real invoice, not a state fee. Cheap kits exist. Some utilities will reject a gauge they do not trust. Ask the water department what they want to see on the calibration sticker before you buy.
Calibration is usually annual, sometimes more often if you drop the gauge. Labs commonly charge under $200. I would treat an out-of-date sticker as if you had no kit. Clerks do.
General liability for a one-person tester is often a few hundred to around $1,500 a year, depending on limits and whether you also pull permits. I do not have a published Arkansas survey of tester premiums. Get two quotes. If a utility asks to be listed as additional insured, that is normal. If an agent tries to sell you a contractor package built for a 20-person shop, push back.
If you want a paper track for the ASSE 5110 and 5115 path, ASSEPath sells a $149 one-time Tester Kit. Use it as a checklist. It does not replace the gauge, the class, or the utility packet.
What do Arkansas water utilities charge testers to register?
Expect $0 to about $100 per water system, and confirm it. Large systems sometimes charge nothing and still make you mail a packet. Small systems sometimes charge a little and take a week to type your name onto a PDF list. I have not found a statewide fee table, because the state does not run this list. [4]
Northwest Arkansas, Central Arkansas, Fort Smith, Jonesboro, and the smaller districts do not share one portal. You register where the meter is. If you want work in five towns, you will fill out five packets. That is annoying. It is also how you stay legal.
Compare that to backflow tester cost in Alabama or backflow tester cost in Georgia if you work a border county. The class may transfer. The registration will not.
If a clerk asks for money and cannot give you a form number or a receipt code, pause. Pay official invoices.
How much can you charge for a backflow test in Arkansas?
Customer prices are not set by ADH. I have not seen a current statewide survey of tester rates in Arkansas. In larger Arkansas cities, a straightforward annual test on one assembly often lands somewhere around $65 to $125, with trip charges and failed-test revisits extra. That is shop talk, not a study. Call three testers in the town you care about and ask. Then decide if you can live on that after gas and calibration.
Commercial sites with a row of RPs pay more because you are there half a day. Residential irrigation double-checks pay less and eat windshield time. I would not build a business on $45 tests twenty miles apart. You will lose money and you will rush the test. Rushing is how you file a bad report.
Put your price on the voicemail. People who want a cash test with no report are not your customers.
What recertification and year-two costs should you budget?
Budget year two before you spend year one. ASSE tester credentials commonly run on a three-year cycle. Confirm the date on your card. [6] Recert classes are shorter than the original week and still cost real tuition. Your gauge will need calibration every year. Insurance renews every year. Each utility may want an updated packet when the card changes.
If you added a plumber license, ADH will have its own renewal clock and fees. Confirm those on the plumbing program page. [3] Miss a renewal and you are back to zero with that water department.
I would keep a calendar reminder 90 days before the earliest expiration (card, insurance, or calibration). The people who disappear from tester lists forgot a sticker, not the science.
What is a waste of money in the first year?
Skip the expediter who promises a state backflow license. There is not one. [5] [10] Skip buying every adapter set on day one. Skip a second gauge until the first one is booked solid. Skip national franchise fees unless you already have more work than you can run.
Do not pay for a master plumber exam if you only want to test. Do not pay for a tester class that has no practical boxes. Do not buy a kit the instructor cannot check in front of you.
Spend on the class the utility named, a gauge they will accept, calibration, insurance, and enough liability limits that a flooded mechanical room does not end you. That is the whole list.
If you like paper checklists, use one. If you do not, a manila folder still works.
How does Arkansas compare with nearby states on tester cost?
Arkansas is a utility-list state, not a state-card state. Texas is the opposite on the tester credential. TCEQ licenses Backflow Prevention Assembly Testers. [10] If you already hold that Texas license and want to work on the Arkansas side of a border town, you still register locally here.
Florida and California build heavier state or local program rules than Arkansas. Costs there often include extra state fees you will not see on an ADH invoice. Read backflow tester cost in Florida and backflow tester cost in California before you assume your Arkansas packet travels.
Colorado, Arizona, Illinois, and Alabama each mix state plumbing boards and local water departments in their own way. Useful next reads if you work more than one state: backflow tester cost in Colorado, backflow tester cost in Arizona, backflow tester cost in Illinois, and backflow tester cost in Alabama.
ASSEPath is an independent publisher, not a law firm and not a service company. If you want the $149 Tester Kit, the start page is /start. Confirm fees and forms with ADH and with the water system. No guide can promise approval or a date.
Frequently asked questions
Do you need a license for backflow tester in Arkansas?
You need a current tester certification the water system accepts, plus a place on that system's approved tester list. Arkansas does not issue a separate statewide backflow tester license. If you install or repair the device, you also need an Arkansas plumbing license from the Department of Health. Ask the utility that owns the meter what it accepts this year, and confirm plumber rules on the ADH plumbing page.
How much does backflow tester cost in Arkansas?
Plan about $1,500 to $4,000 to get through class, exam, kit, first calibration, insurance, and local registration. That is a street stack, not a state fee table. Arkansas charges $0 for a statewide tester license because it does not issue one. Plumber-license fees are separate and only apply if you repair or install. Confirm tuition with the school and any listing fee with each utility.
How long does backflow tester take in Arkansas?
A typical ASSE 5110 week is 32 to 40 hours plus a written and practical exam, so many people finish class in five days if a seat is open. Utility listing after that is often days to a couple of weeks. There is no state tester processing clock. A journeyman plumber card, if you need one for repairs, is measured in years of apprenticeship, not in that same week.
Does the Arkansas Department of Health issue a backflow tester card?
No. ADH licenses plumbers under Title 17, Chapter 38 and supervises public water systems. It does not print a standalone backflow tester credential. Testers get a third-party card such as ASSE 5110 or a USC Foundation tester cert, then register with each water purveyor. If someone sells you a "state tester number," ask them to show the statute.
Can I test backflow in Arkansas without a plumber license?
Often yes, if the water system accepts a current tester certification and a calibrated kit from someone who is not a licensed plumber. Repair, rebuild, and new installation are plumbing work and need an ADH plumber license. Some towns still want the tester and the fixer to be the same person. Read that utility's packet before you turn down repair work you cannot legally do.
Is ASSE 5110 required in every Arkansas city?
No statewide rule names ASSE 5110 as the only legal card. It is still the credential most Arkansas clerks ask for first. Some systems also list USC Foundation or ABPA tester certification. Get the card printed in the packet for the first town you want to work. Do not buy three cards in one month hoping one of them sticks.
How often must backflow assemblies be tested in Arkansas?
Most water systems want a test at least once a year on assemblies they regulate. That annual interval matches long-standing EPA cross-connection guidance, not a single Arkansas tester statute. High-hazard sites can be asked to test more often. The water purveyor that owns the meter sets the interval on your report form. Confirm it there, not on social media.
Do I have to register with more than one water system?
Yes, if you test in more than one system. Arkansas has no shared statewide tester roster. Little Rock area listings do not cover Fayetteville, Fort Smith, or a rural district. Budget time for duplicate packets, and budget a small listing fee if that utility charges one. Work across a state line and you start the paper over again.
Will an out-of-state tester certification work in Arkansas?
Sometimes. Utilities often accept a current ASSE, USC, or similar card issued in another state if that body is on their list. They still want their own registration form, your gauge calibration, and sometimes insurance. A Texas TCEQ tester license is a real credential in Texas. It is not an Arkansas license. Send the card and ask before you drive.
How much should I charge for a backflow test in Arkansas?
ADH does not set retail test prices. Nobody has a good public statewide rate study. Shops in larger Arkansas cities often land around $65 to $125 for one standard annual test, plus trip or retest fees. That is shop talk. Call three local testers, then price the windshield time honestly. Cheap tests twenty miles apart will not pay for calibration.
How often do I recertify as a backflow tester?
ASSE tester credentials commonly expire on a three-year cycle. Confirm the printed expiration, because the certifier's rule is what the utility will enforce. Recert is a shorter class than the original week and still costs tuition. Your gauge still needs yearly calibration even if the wallet card has two years left. Set a 90-day reminder.
Do I need an LLC or city business license to test in Arkansas?
The state does not make testers form an LLC. Many one-person testers still file one for liability and banking. The Secretary of State publishes entity forms and fees. Confirm the current number on that chart. Cities also issue privilege licenses. A filing in one town does not cover the next town. Ask the clerk where you keep a shop or where you live.
Who enforces backflow testing in Arkansas?
The water system that serves the premises enforces tester lists, report forms, and shutoff threats for overdue tests. ADH oversees public water systems and licenses plumbers. EPA does not license testers. If your report is rejected, call the utility clerk first. If the work was a repair without a plumber card, that is an ADH plumbing problem, not a tester-card problem.
Sources
- U.S. EPA Cross-Connection Control Manual (EPA 816-R-03-002): EPA defines backflow as undesirable reversal of flow into potable distribution piping and remains the 2003 federal cross-connection reference utilities use, including annual testing and backpressure vs backsiphonage.
- eCFR 40 CFR 141.2 Definitions: Federal rules define a public water system as one with at least 15 service connections or regularly serving an average of at least 25 people daily at least 60 days a year.
- Arkansas Department of Health Plumbing program: The Arkansas Department of Health administers plumber licensing in the state.
- Arkansas Code § 17-38-301 (Plumbers, license required): Arkansas Code Title 17, Chapter 38 requires a Department of Health license to work as a plumber.
- USC Foundation for Cross-Connection Control and Hydraulic Research certification: The USC Foundation certifies backflow testers and publishes the field procedures many report forms follow.
- U.S. BLS Occupational Outlook Handbook, plumbers: BLS describes plumber entry as an apprenticeship path, which is a multi-year clock separate from a one-week tester class.
- Arkansas Secretary of State Business and Commercial Services forms and fees: Arkansas SOS publishes current entity filing forms and fees for anyone who forms an LLC to test.
- U.S. EPA Overview of the Safe Drinking Water Act: The Safe Drinking Water Act is the federal statute under which public water systems and state primacy programs operate.
- Arkansas Code § 20-7-109 (State Board of Health authority): Ark. Code § 20-7-109 gives the State Board of Health public health authority that sits behind ADH drinking-water and plumbing rules.