SD Water Utility 2026: Bill Pay, Providers & Customer Help

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South Dakota water providers • city utilities • rural water • CCR reports • 811 • utility help

Find the Right SD Water Utility Before You Pay

“SD Water Utility” is not one statewide biller. In South Dakota, water service may come from a city, rural water system, sanitary district, tribal system, HOA, apartment biller, or private provider. Use this page to identify the correct provider, pay safely, call the right office, handle shutoff risk, and find water-quality reports.

Find Provider City Utility Contacts Rural Water Directory Map

Fast Answer: What Does “SD Water Utility” Mean?

Most likelySouth Dakota water provider
Not one companyProvider changes by address
Payment ruleUse provider printed on bill
Confusion riskCan be mixed with San Diego
User/searcher question Direct answer What to do next Do not miss
I searched “SD water utility.” For this page, SD means South Dakota, not San Diego. Use your bill provider name + service address. Do not pay the nearest city if your rural address uses rural water.
Where do I find my water provider? Start with the bill header, lease, closing papers, city website, rural-water directory, or property manager. Match provider name, account number, service address, and payment portal. Mailing address is not always the service address.
Where do I find water quality reports? South Dakota DANR has a public drinking-water map and Annual Drinking Water Reports for community systems. Search by drinking-water system name or choose from the map. Ask your provider first if your report is missing or confusing.
Who handles rural water? South Dakota has 33 rural water systems listed by SDARWS. Use the rural water name printed on your bill or meter notice. Some towns buy bulk water from rural/regional systems but bill locally.
Who do I call before digging? Call 811 or South Dakota One Call before digging. Request locates before trenching, fence posts, trees, hydrants, or water-line work. Private lines between meter and house may not be marked by the utility.

Provider Finder: 60-Second Check Before Any Payment

1. Read the bill header

Look for “City of,” “Rural Water,” “Water District,” “Sanitary District,” “HOA,” “apartment billing,” or a specific company name.

2. Match the service address

Use the property receiving water. Rural homes, lake properties, farms, acreages, and subdivisions may not use the nearest city utility.

3. Match account format

Keep dashes, leading zeros, route/customer numbers, ZIP code, and spelling exactly as shown on the bill.

4. Verify the portal

Provider name, address, fee, posting rule, and contact phone should match before entering payment information.

Stop before paying if: the site hides the provider name, asks for payment before account lookup, does not show a posting rule, does not match the bill address, or looks like a generic bill-pay website.

Official South Dakota Water Tools You Can Trust

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DANR Drinking Water Program

South Dakota began primary enforcement of the Safe Drinking Water Act in 1983. DANR regulates public water systems and says about 645 public water systems exist in the state.

Drinking Water Program phone: 605-773-3754

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Public Drinking Water Systems Map

Use the state map to search by drinking-water system name or select a system from the map to find linked reports.

Open DANR Drinking Water

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Annual Drinking Water Reports

DANR prepares annual reports for community public water systems. Community systems must distribute annual reports and DANR must receive copies by July 1.

Open Annual Reports

Official source Use it for Phone / address Searcher note
DANR Drinking Water Program Drinking-water rules, public water systems, CCR/report explanation, water safety questions. 605-773-3754 Contact your water supplier first for system test results; call DANR if supplier cannot provide them.
DANR HQ Pierre Office State agency routing. 523 E Capitol Ave, Pierre, SD 57501 • 605-773-3151 Use provider for billing; use DANR for drinking-water program/regulatory information.
SDARWS Rural water systems, member directory, training/technical assistance. 203 Center St W, Madison, SD 57042 • 605-556-7219 Useful when the bill says “rural water” and the nearest city is not your biller.
South Dakota 811 / One Call Underground utility locates before digging. 811 or 800-781-7474 Call before fences, trees, water-line repairs, trenching, irrigation, or posts.
South Dakota DSS Energy Assistance Heating and energy help; may help households facing utility crisis for heating source. 800-233-8503 • DSSHeat@state.sd.us Water-only assistance usually starts with provider/payment plan + 211/local agencies.

Major South Dakota City Utility Contacts

Use this table when the bill is from a city utility. If your address is rural, outside city limits, or served by a district, use the rural-water/provider table instead.

City / provider Official contact / address Pay / account route Important official detail
Sioux Falls Utilities City Center, 231 N Dakota Ave, Sioux Falls, SD 57104 • 605-367-8131 • water@siouxfalls.gov Utility Billing / OneMeter Online options include ACH, card, Apple Pay, Google Pay, PayPal, and e-check; phone pay is available 24/7 at 605-367-8131.
Rapid City Utilities 300 Sixth Street, Rapid City, SD 57701 • 605-394-4125 • utility.billing@rcgov.org Rapid City Utility Billing Disconnected accounts must be paid in full; service is not restored until you call 605-394-4125 during business hours.
Aberdeen Utilities 123 South Lincoln Street, Aberdeen, SD 57401 • Treasurer questions: 605-626-7026 or 605-626-7027 Utility Bills Aberdeen’s official page routes users to Pay My Utility Bill and city contact lines.
Brookings Municipal Utilities Brookings Municipal Utilities, PO Box 588, Brookings, SD 57006 • Payments phone: 605-697-8468 Billing & Payments Returned payments incur a $25 fee; if unable to pay by the 25th, call Collections at 605-697-8424.
Watertown Municipal Utilities 901 4th Ave SW, Watertown, SD 57201 • 605-882-6233 Payment Options Tyler credit-card payment phone route is 1-833-925-5770; card fee listed as 3.5% for utility/deposit payments up to $400.
Mitchell Utility Services 612 North Main St, Mitchell, SD 57301 • 605-995-8415 Utility Services Bills are due within 20 days after billing date; delinquent balances are charged 2% per month.
Yankton Utilities 416 Walnut St, PO Box 176, Yankton, SD 57078 • Utility Billing: 605-668-5241 Utilities Water disconnect/connect: 605-668-5241; water/wastewater service: 605-668-5273; unpaid accounts may face $50 reconnect fee plus full payment.
Vermillion Utility Billing 25 Center Street, Finance Office, Vermillion, SD 57069 • 605-677-7056 Utility Billing Moving out requires a final meter reading; call 605-677-7056 with final-read date and forwarding address.
Pierre Municipal Utilities 2301 Patron Parkway, Pierre, SD 57501 • 605-773-7407 Pay Utility Bill Utility payments are due the third Friday of each month; residential service deposit is listed at $125.

City table rule: this table helps users identify common city providers, but the correct biller is always the provider printed on the bill or shown in official local account records.

South Dakota Rural Water Systems: Do Not Guess by Nearest Town

SDARWS says there are 33 rural water systems across South Dakota. Rural customers may have a city mailing address but a rural-water biller, rural meter pit, membership/deposit rules, and different emergency routing.

Rural provider clues

  • Bill says “Rural Water,” “Water User District,” or “Community Water.”
  • Meter pit is outside town limits.
  • Closing papers mention membership/transfer.
  • Property is farm, acreage, lake-area, or subdivision.

Before move-in/closing

  • Ask if membership transfers.
  • Ask if deposit is required.
  • Ask who owns line from meter pit to home.
  • Ask after-hours leak/no-water route.

Emergency prep

  • Know meter pit location.
  • Keep access clear of snow, gates, vehicles, and debris.
  • Know customer-side shutoff location.
  • Save rural provider phone in your contacts.
Rural / regional system Official contact shown by SDARWS County / town clues
Aurora-Brule Rural Water SystemPO Box 140, Kimball, SD 57355 • 605-778-6110Aurora, Brule, Buffalo, portions of Jerauld, Davison, Douglas; Kimball/Pukwana/Stickney/White Lake/Plankinton bulk.
B-Y Water DistrictPO Box 248, Tabor, SD 57063 • 605-463-2531Bon Homme, Hutchinson, Yankton, Douglas, Turner, McCook, Hanson; includes bulk towns such as Avon, Freeman, Tyndall, Parkston, Scotland, Tabor.
BDM Rural Water SystemPO Box 49, Britton, SD 57430 • 605-448-5417Brown, Day, Marshall, Roberts, Sargent ND; Claire City, Houghton, Putney and several bulk towns.
Big Sioux Community Water SystemPO Box 158, Egan, SD 57024 • 605-997-2098Moody, Lake, Brookings; Rutland individual; Colman/Egan/Wentworth/Flandreau/Trent bulk.
Brookings-Deuel Rural Water System47602 SD Hwy 28, Toronto, SD 57268 • 605-794-4201Brookings, Deuel, portions of Grant, Moody, Lincoln MN; Toronto, Astoria, Bruce, Bushnell, Clear Lake area.
Clay Rural Water System30376 SD Hwy 19, Wakonda, SD 57073 • 605-267-2088Clay, Union, parts of Lincoln, Turner, Yankton; Burbank/Meckling/Deer Run and Wakonda/Gayville bulk.
Davison Rural Water SystemPO Box 668, Mitchell, SD 57301 • 605-996-2266Aurora, Davison, Douglas, Sanborn; Loomis individual; Mount Vernon/Letcher bulk.
Grant-Roberts Rural Water SystemPO Box 145, Milbank, SD 57252 • 605-432-6793Grant, Roberts, Codington, Deuel, Lac qui Parle MN; Albee/Stockholm/South Shore/Wilmot area.
Kingbrook Rural Water System302 E Ash St, PO Box 299, Arlington, SD 57212 • 605-983-5074Portions of Beadle, Brookings, Clark, Kingsbury, Lake, McCook, Minnehaha, Miner, Moody, Hamlin, Sanborn; many bulk towns.
Lewis & Clark Regional Water System46986 Monty Street, Tea, SD 57064 • 605-368-2400Regional/bulk water for communities in southeast SD and nearby IA/MN; not usually direct retail billing.
Lincoln County Rural Water System27066 Henry Place, Sioux Falls, SD 57108 • 605-767-2966Portions of Lincoln and Minnehaha counties.
Mid-Dakota Rural Water SystemPO Box 318, Miller, SD 57362 • 605-853-3159Beadle, Hand, Hughes, Hyde, Jerauld, Potter, Sully plus portions of several counties; bulk includes Huron, Miller, Gettysburg, Highmore, Onida.
Minnehaha Community Water Corporation47381 248th Street, Dell Rapids, SD 57022 • 605-910-5870Minnehaha County; Lyons, Renner, Rowena, Sherman and bulk towns such as Baltic, Colton, Crooks, Dell Rapids, Garretson, Hartford.
Oglala Sioux Rural Water SystemPO Box 386, Pine Ridge, SD 57770 • 605-455-2767Oglala, Lakota, Jackson; Oglala/Pine Ridge/Kyle/Manderson/Porcupine/Wanblee area.
Randall Community Water District357 Main Street, PO Box 37, Lake Andes, SD 57356 • 605-487-7823Charles Mix plus portions of Aurora, Bon Homme, Brule, Douglas, Hutchinson; Armour/Corsica/Lake Andes/Platte/Wagner bulk.
Rapid Valley Sanitary District / Water Service4611 Teak Drive, Rapid City, SD 57703 • 605-393-1050Pennington County / Rapid Valley area.
Sioux Rural Water System45703 176th Street, Watertown, SD 57201 • 605-882-1321Codington, Clark, Deuel, Hamlin; Bemis/Grover/Naples/Thomas/Vienna/Waverly area.
South Lincoln Rural Water System28647 472nd Avenue, Beresford, SD 57004 • 605-777-9905Lincoln, portions of Turner, Minnehaha, Union; Alcester/Chancellor/Fairview/Worthing area.
Southern Black Hills Rural Water26858 Hwy 385, Hot Springs, SD 57747 • 605-745-4669Portions of Fall River and Custer counties.
WEB Water Development Association38462 W Hwy 12, PO Box 51, Aberdeen, SD 57042 • 605-229-4749Large northeast/north-central regional system across many SD counties plus ND counties.
West River / Lyman-Jones RWSPO Box 407, Murdo, SD 57559 • 605-669-2931Haakon, Jones, Lyman, Mellette, Stanley, portions of Jackson and Pennington; Draper/Reliance/Interior/Quinn/Vivian/Belvidere.

Official rural-water sources:

SDARWS Rural Water Systems SDARWS Resources DANR Water System Map

SD Water Bill Pay Roadmap: Choose by Risk

Normal bill

Use official login, guest pay, ACH, card, e-check, phone, mail, or drop box.

Late bill

Call before paying. Ask exact amount and same-day posting route.

Disconnected

Ask total reconnection amount, timing, fees, and whether someone must be home.

New address

Confirm provider before paying. Nearest city may not serve the property.

Payment method Best for Check first Bad for
Official online loginNormal bills, autopay, paperless, history.Fee, posting time, service address, account format.Same-day shutoff unless provider confirms.
Guest payOne-time payment without a login.Correct account number and receipt.Accounts needing notices/history.
Phone paymentPast due, login error, reconnection, posting question.Official number from bill/provider site.Unverified directory numbers.
Bank bill payRoutine recurring bills after testing.Electronic vs mailed check; provider processing time.Shutoff deadlines.
MailRoutine bills with plenty of time.Correct mailing address and memo account number.Late bills, reconnect, or same-day deadlines.
Drop boxAfter-hours check/money-order drop.Exact location and pickup schedule.Cash or urgent posting without confirmation.
Payment script: “My provider is [name on bill]. Service address is [address]. Account number is [number]. I need to pay [amount]. Which method posts fastest, and do I need to call back after paying?”

Past-Due, Shutoff or Reconnection: Same-Day Action

Before payment

  • Call provider from the bill.
  • Ask the exact amount due today.
  • Ask whether late/reconnect/deposit fees apply.
  • Ask what method posts today.

After payment

  • Save receipt and confirmation number.
  • Call back if required.
  • Write down staff name and time.
  • Ask restoration timing if service is off.

Disconnected account

  • Ask if balance must be paid in full.
  • Ask if reconnection happens only during business hours.
  • Ask whether fixtures must be off.
  • Ask if access to meter/curb stop is needed.

Real example: Rapid City’s payment portal states disconnected accounts must be paid in full and service is not restored until the customer calls 605-394-4125 during business hours. Other providers may use different rules, so always ask your own provider.

High SD Water Bill: Leak, Winter, Rural and Sewer Checks

Check Why it matters in South Dakota What to collect before calling
Actual vs estimated readSnow, locked gates, meter pit access, or system rules can affect reads.Bill history, meter photo if safe, access notes.
Toilet leakSilent toilet leaks are common and can run all month.Dye-test result, repair receipt, before/after usage.
Outdoor hydrants / stock tanksRural and farm properties may have livestock or outdoor water uses.Hydrant/tank inspection, damp ground, livestock use dates.
Softener / humidifier / boilerIndoor equipment can cycle or leak unnoticed.Equipment settings, plumber/technician notes.
Frozen lineSudden no-water during winter can be customer-side frozen line, meter issue, or provider outage.Weather timing, neighbors affected, meter pit access, line location.
Sewer chargeSome providers bill sewer based on water use; outdoor leaks may not enter sewer.Ask whether sewer review/adjustment exists after documented leak repair.
High-bill script: “My usage changed from [old units/gallons] to [new units/gallons]. Was this an actual or estimated read? I checked toilets, outside hydrants, stock tanks, softener, irrigation, and meter access. Is there a leak review form or adjustment policy?”

No Water, Brown Water, Boil Notice or Main Break

No water

  • Check if neighbors are affected.
  • Check shutoff valve if safe.
  • Check weather/frozen-line conditions.
  • Call provider emergency/public works route.

Brown / cloudy water

  • Hot only or cold too?
  • One fixture or whole house?
  • Recent main break/flushing?
  • Ask provider before drinking if unsure.

Boil notice

  • Use official provider alert.
  • Confirm your address is included.
  • Ask start time and end criteria.
  • Save notice until lifted.

Safety rule: if water looks, smells, or tastes unsafe and provider guidance is unclear, avoid drinking/cooking with it until your provider or official notice gives clear instructions.

Water Quality, CCR Reports, Lead and Source Water

Find the CCR

Use your provider’s latest Annual Drinking Water Report or DANR’s “Your Water System Information” report screen.

Ask provider first

DANR says your water supplier has the results of tests performed on samples from your water system.

Call DANR if needed

If your supplier cannot provide test results, contact the Drinking Water Program at 605-773-3754.

Concern Use this source Ask this
Annual water quality reportProvider CCR or DANR Annual Drinking Water Reports“Where is the latest CCR for my water system?”
Lead or copperCCR + provider service-line guidance + DANR Lead Service Line Inventory“Do you have service-line or testing information for my address?”
Well / source waterDANR source-water assessment and wellhead protection pages“Is my system groundwater, surface water, or purchased/bulk water?”
Violation noticeOfficial provider public notice + DANR regulatory information“Is my address affected, what should I do, and when will the notice be lifted?”
Private wellDANR private well / sampling guidance“What lab/testing route should I use for my own well?”

Official water-quality links:

DANR Drinking Water Annual Drinking Water Reports Regulatory Information EPA CCR Information

Before Digging: South Dakota 811 / One Call

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Call

811 in South Dakota or 800-781-7474.

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When

South Dakota locate requests generally require advance notice before digging. Plan before fencing, trenching, planting trees, irrigation, or posts.

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Private lines

PUC guidance says some lines on private property or between meter and home/business may be privately owned and may not be marked by a utility.

Rural water tip: meter pits, curb stops, hydrants, pasture lines, shop lines, and buried private lines can create extra risk. Ask your provider what they mark and what remains customer-owned.

Help Paying Utilities in South Dakota

Call provider first

  • Ask payment plan options.
  • Ask exact disconnect amount.
  • Ask if local charity/relief referrals exist.
  • Ask if deposit/reconnect fees can be scheduled.

South Dakota DSS

Energy Assistance helps low-income South Dakotans pay home heating costs. DSS says payment is made directly to the energy supplier if eligible.

Status/emergency: 800-233-8503

211 utility help

211 says you can call 211 for help finding lower-cost options and utility-bill resources, and also talk to your provider about plans or temporary help.

Open 211 Utilities Assistance

Assistance route Best for Prepare
Provider payment planWater bill due, past due, reconnection, partial payment.Bill, account number, income timing, amount you can pay today.
South Dakota DSS Energy AssistanceHeating costs and energy crisis help.Income proof, heating/electric bill, disconnect notice, landlord statement if heat is included in rent.
211Local help, charities, emergency referrals, utility expense assistance.ZIP code, bill copy, shutoff notice, ID, household details.
County/community actionEmergency services, local utility help, rent/utility support where available.Notice, proof of residence, income, ID, provider contact.

Official assistance links:

SD DSS Energy Assistance 211 Utilities Assistance SD DSS Economic Assistance

Start, Stop or Transfer South Dakota Water Service

Start service

  • Service address and start date.
  • ID, lease, deed, or closing papers if required.
  • Deposit, membership, setup fee question.
  • Ask first bill date and account number.

Stop service

  • Stop date and final read.
  • Forwarding address.
  • Deposit refund/credit question.
  • Autopay cancellation confirmation.

Transfer / property sale

  • Old and new addresses.
  • Same provider or different provider?
  • Rural-water membership transfer question.
  • Final bill and first bill timing.
Move script: “I’m moving at [service address] on [date]. Do you need a final meter read, forwarding address, deposit/membership transfer, and autopay cancellation? When will the final bill be issued?”

Payment Proof Ledger: Copy This Before Calling

Field Write it down Why it matters
Provider nameExactly as bill shows.Prevents wrong-city/wrong-provider payment.
Service addressProperty receiving water.Different from mailing address.
Account/customer numberInclude dashes/zeros.Portal lookup may require exact format.
Payment date/timeInclude time zone if phone/online.Posting deadline proof.
Amount and methodCard/e-check/cash/check/bank bill pay.Provider can trace easier.
Confirmation numberReceipt, portal, phone IVR, or agent reference.Needed if payment is missing.
Agent name/notesName, date, next step.Useful for shutoff/reconnect disputes.
Screenshot savedYes/no.Keep proof before closing payment screen.

Map: Start a South Dakota Water Provider Search

There is no single “SD Water Utility” office for all customers. This map starts a statewide provider search; then verify the exact biller with your bill, provider portal, DANR water-system map, city page, rural-water directory, or property manager.

Map/search phrase Use when Verify with
“[service address] water bill”You have an address but no bill.City website, county/rural directory, lease, closing documents.
“[provider name] bill pay”You know the provider.Official domain, phone, address, account format.
“[county] rural water South Dakota”Rural/acreage/lake/farm property.SDARWS directory and bill header.
DANR water system mapWater-quality report or CCR search.Drinking-water system name, PWS, report page.

SD Water Utility FAQ

What does SD Water Utility mean?

On this page, it means South Dakota water utility/provider help. It is not one statewide company. It can also be confused with San Diego, so confirm the provider name and service address.

How do I find my South Dakota water provider?

Use the provider printed on your bill. Without a bill, check lease, closing documents, city website, rural-water system, HOA, apartment portal, property manager, or the South Dakota DANR water-system map.

Can I pay a South Dakota water bill online?

Usually yes, but only through the official provider portal or the bill URL shown by your city, rural-water system, district, HOA, or company. Match provider name, address, account number, fee, and posting rule first.

Who should I call for a shutoff notice?

Call the provider printed on the bill before paying. Ask the exact amount due today, fastest accepted payment method, whether fees/deposits apply, and whether you must call back after payment.

Why is my SD water bill high?

Common causes include toilet leaks, estimated reads, irrigation, outside hydrants, stock tanks, softeners, meter-pit issues, winter/frozen-line problems, livestock use, or longer billing periods.

Who handles water quality reports in South Dakota?

Your water supplier should provide test results and the Annual Drinking Water Report. DANR also provides a public drinking-water map and annual report pages for community systems.

How many rural water systems are in South Dakota?

SDARWS says there are 33 rural water systems across the state. Rural customers should use the rural provider printed on the bill, not only the nearest city name.

What is the South Dakota Drinking Water Program phone number?

DANR’s Drinking Water Program phone number is 605-773-3754. Contact your supplier first for water-system test results, then contact the program if needed.

Who do I call before digging near a water line?

Call 811 in South Dakota or 800-781-7474 before digging. Some private lines may not be marked by a utility, especially lines between a meter and the home or business.

Is there water-bill assistance in South Dakota?

Start with your provider for a payment plan, then call 211 for local utility assistance. South Dakota DSS Energy Assistance helps with home heating costs and crisis situations for eligible households.

Is this the official SD Water Utility website?

No. This is an informational provider-finder guide. Confirm live balances, shutoff deadlines, fees, phone numbers, service rules, and water-quality notices with the official provider or state source.

30-Second SD Water Utility Checklist

Find provider: bill header + service address + account format + official portal.

Pay safely: verify provider, fee, posting time, confirmation number, and shutoff deadline before paying.

Emergency: call the provider’s field/public works/emergency number, not a generic directory listing.

Rural property: check rural-water membership, meter pit access, customer-side line responsibility, and after-hours route.

Water quality: use provider CCR first, then DANR Drinking Water Program and public water-system map.

Digging: call 811 / 800-781-7474 before trenching, fence posts, trees, hydrants, irrigation, or service-line work.

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