Where to pay and what payment methods are available

Most California water companies accept payments through their website, by phone, by mail, or in person at a payment center. The exact methods depend on which company serves your area — a large utility like Los Angeles Department of Water and Power (LADWP) or San Francisco Public Utilities Commission (SFPUC) offers more options than a smaller regional water district.

Start by finding your water company's official website. Search for "[your city or county] water company" or check your bill — the company name and payment instructions appear at the top or bottom. Once you are on the site, look for a "Pay Your Bill" or "Billing" section. Most utilities let you pay online without creating an account, though setting up a login saves time on future bills.

Common payment methods include credit card, debit card, bank account transfer (ACH), and check by mail. Some companies charge a fee for credit card payments but not for ACH or check payments. Ask about this before you choose — the fee can range from a few dollars to a percentage of your bill, which adds up if you pay monthly.

Key Takeaways

  • Your water bill shows the company name and website; start there to find your payment options rather than searching for a general number.
  • Online payment through your water company's website is usually free if you pay by bank transfer (ACH) but may charge a fee for credit or debit cards.
  • Phone and mail payments are available from most utilities, but online payment is faster and gives you a confirmation number immediately.
  • If you cannot pay your full bill, contact your water company before the due date to ask about payment plans or hardship programs.
  • Late fees and service shutoff are real consequences; paying even a partial amount by the due date is better than missing the deadline entirely.

Setting up automatic payments to avoid late fees

Automatic payment (also called autopay or recurring payment) deducts your bill from your bank account on a date you choose, usually a few days after the bill is issued. This removes the risk of forgetting to pay and triggering a late fee.

To set up autopay, log into your water company's website and look for "Autopay," "Recurring Payment," or "Automatic Payment" in the billing section. You will need to provide your bank account number and routing number. Most utilities let you choose the payment date and the amount — some let you pay the full bill automatically, while others let you set a fixed amount and pay the rest manually.

Autopay is safe as long as you use your water company's official website or app, not a third-party payment service. If you are unsure whether a payment site is legitimate, call the phone number on your bill and ask the utility directly.

Understanding your bill due date and late payment consequences

Your water bill shows a due date, usually 15 to 30 days after the bill is issued. Paying by this date keeps your account in good standing. If you pay after the due date, most California water companies charge a late fee — typically 1.5% to 2% of the unpaid balance, though this varies by utility.

More serious than a late fee is the threat of service shutoff. California water companies can shut off service if your bill is significantly overdue, usually 60 to 90 days past due, though the exact timeline depends on your utility and local law. Before shutoff happens, the company must send you a notice and give you time to pay or set up a payment plan. If your service is shut off, you will owe a reconnection fee on top of the unpaid balance.

If you receive a shutoff notice, contact your water company immediately — do not wait. Many utilities have hardship programs or payment plans that can stop the shutoff process while you catch up.

Payment plans and hardship programs for customers who cannot pay in full

If you cannot pay your bill by the due date, call your water company's customer service number (on your bill) and ask about a payment plan. Most utilities will work with you to spread the payment over two to four months rather than shut off your service.

Some California water companies also offer low-income assistance or rate reduction programs. These are not the same as a payment plan — they reduce your monthly bill itself, not just the timing of payment. may be able to access usually depends on household income. Ask your water company whether it participates in programs like the California Alternate Rates for Energy (CARE) program, which covers some water utilities, or whether it has its own assistance fund.

To explore these options, call the number on your bill and ask to speak with a representative about hardship assistance. Have your account number ready and be prepared to discuss your income and the reason you cannot pay. The company cannot shut off your service while you are actively working out a payment plan.

How to read your water bill and spot errors

Your water bill lists your account number, service address, billing period, and the amount due. It also shows your water usage, usually measured in units called "hundred cubic feet" (HCF) or "gallons." One HCF equals about 748 gallons.

Check the billing period dates to make sure they match the months you lived at the address. If you moved in or out mid-month, your bill should reflect only the days you were there. Look at the usage number and compare it to previous bills — a sudden spike might indicate a leak. If your usage seems wrong, take a photo of your meter reading and call the utility to report it.

The bill also breaks down charges: the base service charge (a fixed fee for being connected), the usage charge (based on how much water you used), and any taxes or fees. Some utilities charge more per unit during summer months or charge higher rates after you exceed a certain usage threshold. Understanding these tiers helps you see where your money goes and where you might save.

What to do if you cannot access online payment

Not everyone has internet access or feels comfortable paying online. If that is your situation, you have other options. Call your water company's customer service line (on your bill) and ask how to pay by phone. Most utilities accept payment over the phone using a debit or credit card, and you will receive a confirmation number immediately.

You can also pay by mail. Write a check or money order, include your account number on the payment, and mail it to the address shown on your bill. Mail payments take longer to process — typically 7 to 10 business days — so send it well before the due date to avoid a late fee.

Some utilities also accept payment in person at a local office or payment center. Search your water company's website for "payment locations" or call customer service to find the nearest one. Bring your bill or account number and cash, check, or card.

Disputing a charge or reporting a billing problem

If you believe your bill is wrong — whether the amount, the usage, or a charge you do not recognize — contact your water company in writing. Most utilities have a formal dispute process. Call the number on your bill and ask how to file a billing dispute, or look for "Dispute" or "Billing Inquiry" on the company's website.

Write a letter or email that includes your account number, the billing period in question, and a clear explanation of what you believe is wrong. Attach a copy of the bill and any supporting documents, such as photos of your meter or proof of a leak repair. Send it to the address or email the utility provides.

While your dispute is being investigated, you are still responsible for paying the undisputed portion of your bill by the due date. Paying what you know is correct protects you from late fees while the company looks into the rest.

Frequently Asked Questions

Can I pay my water bill with a credit card without a fee?

Most California water utilities charge a fee for credit card payments — usually 2% to 3% of the bill amount. Paying by debit card, bank transfer (ACH), check, or cash typically has no fee. Check your water company's website or call to confirm which methods are free before you pay.

What happens if I miss the due date?

You will owe a late fee, usually 1.5% to 2% of the unpaid balance. Your account will be marked past due. If the bill remains unpaid for 60 to 90 days, the utility may send a shutoff notice. Contact the company as soon as you realize you will be late to discuss a payment plan.

Can my water service be shut off without warning?

No. California law requires water utilities to send a shutoff notice and give you time to pay or set up a plan before disconnecting service. If you receive a shutoff notice, call your water company immediately — most will stop the process if you commit to a payment arrangement.

How do I know if my water bill is accurate?

Compare your current usage to previous months — a sudden spike might signal a leak. Check that the billing period matches the dates you lived at the address. If something looks wrong, call your water company and ask them to verify the meter reading or investigate the charge.

Is there a way to lower my monthly water bill?

Some utilities offer low-income rate reduction programs or conservation rebates. Call your water company and ask whether it has assistance programs based on income or whether it offers rebates for fixing leaks or installing water-efficient fixtures. You can also reduce usage by fixing leaks, taking shorter showers, and running full loads in washing machines.