Tucson Water Payment Portal Guide for Fast Bill Pay, Account Help and High-Usage Fixes
This Tucson Water bill pay guide helps customers pay through Paymentus, make a one-time payment, set up AutoPay, use Text-to-Pay, call Customer Service, find cashier/drop-box locations, request help through Tucson Water CARES, or investigate a high bill.
Every action below includes the official City of Tucson link, direct payment portal, phone number, address or request path beside the step, so the reader can finish the task without searching again.
Fast answer: Tucson Water customers can pay through the official Paymentus customer portal, make a one-time payment without registering, pay by phone at 520-791-3242, mail payment to City of Tucson, P.O. Box 51040, Los Angeles, CA 90051-5340, or pay at listed cashier/drop-box locations.
Urgent warning: Tucson Water says third-party vendors such as Walmart and Western Union can take 7–10 days to verify, so do not use them if the account is delinquent or water service has been interrupted.
Tucson Water Bill Pay Quick Facts
Tucson Water Bill Task Board: Use the Right Official Link
Start here. Tucson customers often need different paths for quick pay, Paymentus login, payment verification, high-bill investigation, CARES assistance, sewer charges, trash charges or an emergency leak.
I want to pay now
Use the Paymentus portal if you want to log in, save payment methods, view statements, set AutoPay or go paperless.
Open Paymentus portalI do not want to register
Use one-time payment. The page asks for the account number exactly as shown on the bill, including the dash, and the street number.
Make one-time paymentI need payment verified
Customers with delinquent accounts or interrupted service can pay by phone or online, but should contact Customer Service to verify payment.
See payment warningI cannot afford the bill
Use Tucson Water CARES for income-based monthly discounts, hardship relief and other bill support options.
Apply for CARESMy bill is unusually high
Check private-property leaks first, then request a free Tucson Water high-bill investigation if needed.
High-bill helpI need a bill adjustment
Tucson Water has eligibility rules for high-use adjustments, including use over 20 CCF and no adjustment in the past three years.
Adjustment rulesI have a water emergency
Call 520-791-4133 from 6am–9pm. For after-hours broken water main or pipeline emergencies, use 311.
Emergency contactsI need sewer or trash help
Pima County handles sewer/wastewater charge questions, while City Environmental Services handles garbage and recycling questions.
Find right departmentHow to Pay Tucson Water Online
Tucson Water uses Paymentus for online payments. Use the registered portal when you want account features, or one-time payment when you only need to pay quickly.
| Online option | What it does | Best for | What to prepare | Official action |
|---|---|---|---|---|
| Paymentus customer portal | Create a secure account, set payment methods, view electronic statements, set AutoPay, go paperless and enable Text-to-Pay. | Customers who want ongoing account control. | Email, password, account number from bill, payment method. | Login / register |
| One-time payment | Pay without registration. | Quick payment or guest payment. | Account number exactly as shown on bill, including dash; street number. | Make one-time payment |
| Payment timing | Paymentus says payments made before 12:00AM MST post next day; after 12:00AM MST post within 48 hours. | Customers paying near a deadline. | Confirmation number, payment date and screenshot. | Check Paymentus |
| Paymentus technical help | Paymentus help line supports portal/payment issues 24/7. | Portal login, payment screen or payment-method problems. | Account number, email used, error message, screenshot. | Official payment page |
Other Ways to Pay: Phone, Mail, Cashier, Drop Box and Vendors
| Method | Official detail | Use when | Watch out | Official action |
|---|---|---|---|---|
| Pay by phone | Call 520-791-3242. Tucson says phone payment is available 24/7 and accepts Mastercard, Visa, Discover and electronic checks. | You need a phone payment or cannot use the website. | Interrupted/delinquent accounts should call Customer Service to verify after paying. | Phone pay info |
| City of Tucson, P.O. Box 51040, Los Angeles, CA 90051-5340. | Non-urgent check payments. | Do not mail if service is at risk or you need same-day proof. | Mailing address | |
| Cashier | Cashiers are listed Monday–Friday, 8:30am–4:30pm, at 201 N. Stone, 1100 S. Alvernon and 4004 S. Park. | You want in-person payment and receipt. | Confirm holiday hours before driving. | Cashier locations |
| Drop box | Drop boxes are listed at 1100 S. Alvernon, 4004 S. Park and 7820 E. Broadway. | After-hours check or money order payments. | Do not use drop box for urgent interrupted service without calling to verify posting. | Drop box locations |
| Third-party vendor | Walmart and Western Union may accept payments. | Convenience only, not urgent accounts. | Verification may take 7–10 days; avoid if delinquent or interrupted. | Vendor warning |
Paymentus Portal: AutoPay, Paperless Billing and Text-to-Pay
Create or log in to the portal
Use the Customer Portal to create a secure account, manage saved payment methods and view statements electronically.
Open portalSet up AutoPay
Inside the portal, set a payment method and enable AutoPay so the payment is handled automatically each cycle.
AutoPay infoGo paperless
Tucson Water says customers can sign up for paperless billing notices by email or text once logged in.
Paperless setupUse Text-to-Pay carefully
Text-to-Pay is convenient, but save confirmations and verify urgent payments if the account is delinquent.
Text-to-Pay detailsTucson Water Customer Service, Emergencies and Department Routing
Billing and service
Call 520-791-3242 or 800-598-9449 for billing, account, turn-on/turn-off and payment issues.
Customer ServiceWater emergency
Call 520-791-4133 from 6am–9pm. For after-hours broken water main or pipeline issues, call 311.
Emergency contactSewer questions
Pima County sewer/wastewater charge questions: 520-724-6609, Monday–Friday, 7:30am–4:30pm.
Sewer ratesGarbage/recycling
City Environmental Services questions: 520-791-3171, Monday–Friday, 7am–5pm.
Residential servicesTucson Water CARES: Discount, Hardship Relief and Documents
Tucson Water CARES can lower monthly utility costs for eligible customers and may also help households facing emergency hardship.
Monthly discount
The Utility Bill Assistance Program can lower water, sewer and garbage bills for customers who qualify based on income.
Apply for CARESAutomatic qualification path
Participation in programs such as Section 8, SNAP, Medicaid/ACA-expanded Medicaid, TANF, WIC, Head Start and Early Head Start may qualify customers for a 40% discount.
Check eligibilityEmergency hardship
Emergency Hardship Relief Assistance can provide up to a $150 bill credit based on documentation for events like job loss, serious illness or loss of income-earner.
Hardship reliefBill Adjustments: When a High Tucson Water Bill May Be Reviewed
| Adjustment requirement | What Tucson Water says | What customer should do | Official action |
|---|---|---|---|
| Usage returned to normal | The account must show water use returned to normal levels. | Fix leaks first and keep repair proof. | Adjustment rules |
| More than 20 CCF | The use in question must be more than 20 CCFs. | Review the bill and usage history before applying. | Check eligibility |
| No recent adjustment | An adjustment must not have been given on the account within the past three years. | Ask when the last adjustment was granted. | Adjustment timing |
| Recent usage period | The high use must have occurred within the past seven months. | Do not wait months before asking for review. | Request guidance |
| Account type limit | No adjustments are available for reclaimed water or construction water accounts. | Confirm account class before spending time on paperwork. | Account type rules |
Bill adjustment call script
High Bill or Usage Alert: Tucson Leak and Meter Investigation Steps
Check private-property leaks first
- Toilet flapper or running toilet.
- Service line from meter to home.
- Irrigation system or drip line.
- Evaporative cooler or water heater.
- Pool, spa or water treatment system.
Request high-bill investigation
After visual leak checks, Tucson Water can submit a High Bill Investigation request. The visit may verify the meter number, check continuous flow, inspect the meter and leave a report.
Investigation requestKnow the boundary
Tucson Water says it cannot locate leaks on private property. Use leak-detection steps and a plumber if the leak is on your side of the meter.
Private leak helpSewer / Wastewater Charges: Pima County Winter Averaging
Your Tucson utility statement may include sewer charges, but Pima County Wastewater Reclamation handles those charges and uses winter averaging rules.
Winter average months
Pima County uses the average of December, January and February billing periods to calculate the monthly sewer charge.
Sewer averagingDesert irrigation warning
If December billing captures some November use, outdoor irrigation demand may still affect the sewer average.
Appeal explanationPima County contact
For sewer/wastewater charges, call Pima County at 520-724-6609, Monday–Friday, 7:30am–4:30pm.
Sewer contactTrash, Recycling and Environmental Services Charges on the Utility Bill
Weekly trash
City residential customers receive weekly trash collection, and the monthly fee is included in the utility services bill.
Trash collectionEvery-other-week recycling
Recycling is collected every other week, and collection may be delayed by one day during holiday weeks.
Recycling servicesBrush & Bulky
Standard residential service includes Brush & Bulky collection twice a year and neighborhood cleanups.
Residential servicesCommon Tucson Water Fees and Service Charges to Know
| Fee or charge | Current official amount listed | Why it matters | Official link |
|---|---|---|---|
| Water service turn-on charge | $30.00 | Account activation for new customer at an existing location. | Fee schedule |
| Water reservice fee | $45.00 | Reinstalling meter after customer request or non-payment removal. | Reservice fee |
| Returned check service charge | $35.00 | Returned/insufficient-funds payment can add cost and create posting problems. | Returned check fee |
| Delinquent customer notice | $22.00 | Courtesy notice delivered by mail warning of payment due date to avoid termination. | Delinquent notice |
| Meter lock for non-payment | $80.00 | A delinquent account can become more expensive after field action. | Meter lock fee |
| Unauthorized turn-on tampering | $120.00 | Do not turn water on without authorization after shutoff or lock. | Tampering fee |
Owner-Tenant Water Payment Agreement
Landlord / tenant setup
Use Tucson’s Owner-Tenant Water Payment Agreement when water payment responsibility needs to be documented between owner and tenant.
Submit agreementLease mismatch warning
Tenants should keep copies of lease terms, payments and bills. Owners should verify account responsibility before move-in.
Agreement pageAccount questions
Call Customer Service at 520-791-3242 if the account, name, billing address or tenant responsibility is unclear.
Contact Tucson WaterTucson Water Payment Locations and Visit Planning
Tucson Water Administration is listed at 310 W. Alameda St., but payment/cashier services are available at specific city locations. Use the official location page before driving.
Downtown cashier: 201 N. Stone Ave.
Planning and Development Services Center — cashier only, Monday–Friday, 8:30am–4:30pm.
Midtown cashier/drop box: 1100 S. Alvernon Way
Patrick K. Hardesty Midtown Multi-Service Center — cashier and drop box.
Bring for payment
Utility bill, account number, payment method, photo ID and any shutoff/interruption notice.
Ask before leaving
“Is the payment posted, is service still at risk, and do I need to call Customer Service to verify?”
Urgent accounts
Use online or phone payment and call 520-791-3242 to verify. Avoid third-party vendors if delinquent.
Official Tucson Water Bill Pay Links
Tucson Water Bill Pay FAQ
How do I pay my Tucson Water bill online?
Use the official Paymentus customer portal to register, log in, save payment methods, set AutoPay and view statements, or use the one-time payment page without registering.
Can I make a Tucson Water one-time payment without registering?
Yes. The Paymentus one-time payment page lets you pay without registering. Enter the account number exactly as shown on the bill, including the dash, and enter the street number.
What is Tucson Water’s customer service phone number?
Call Tucson Water Customer Service and Billing at 520-791-3242 or 800-598-9449 toll-free, Monday through Friday, 8am to 5pm.
What number do I call for a Tucson water emergency?
For emergencies from 6am to 9pm, call 520-791-4133. For after-hours broken water main or pipeline emergencies, call 311.
Where do I mail a Tucson utility bill payment?
Mail payment to City of Tucson, P.O. Box 51040, Los Angeles, CA 90051-5340. Use mail only for non-urgent payments.
Should I use Walmart or Western Union for an urgent Tucson Water payment?
No. Tucson Water says third-party vendor payments can take 7–10 days to verify, so customers should not use that method when the account is delinquent or water service has been interrupted.
How do I get help paying a Tucson Water bill?
Use Tucson Water CARES or call 520-791-5443. The program offers income-based monthly discounts, possible automatic qualification and emergency hardship relief for qualifying customers.
Can Tucson Water adjust a high water bill?
Possibly. The use must have returned to normal, be more than 20 CCFs, occur within the past seven months, and the account must not have received an adjustment in the past three years. Reclaimed and construction water accounts are not eligible.
Who handles Tucson sewer or wastewater charges?
Pima County Wastewater Reclamation handles sewer and wastewater charge questions. Call 520-724-6609, Monday through Friday, 7:30am to 4:30pm.
Why is my Tucson utility bill high even if water use changed only a little?
The utility statement can include water, sewer, garbage, recycling, taxes, fees and other charges. Review each line separately and check for private-property leaks, winter sewer averaging, service fees or Environmental Services charges.