Payment research · dataset 2026.08
Payment options for County of Kauaʻi Department of Water
This page identifies provider-specific public payment information without accepting payments or asking for account credentials.
Provider-published destination
Official online route identified
Confirm the utility name, service address, balance, processing date, funding method, and final fee on the external page before submitting. US Water Bill Pay cannot see or post the transaction.
Continue to provider-published portal ↗Provider-specific findings
Payment research for this provider
The compiled notes distinguish confirmed channels from details the public material did not expose. Fields containing only an unavailable-information marker are grouped in the research record below.
- Phone payment number
- No phone payments are accepted; billing questions are handled at 808-245-5442 and the Department’s main line is 808-245-5400.
- Mail-in payment address
- Department of Water, County of Kauaʻi, 4398 Pua Loke Street, Lihuʻe, HI 96766; the page notes that a payment service provider may use a Honolulu mailing address, so customers should follow the statement envelope.
- In-person payment
- Department of Water service windows at 4398 Pua Loke Street, Lihuʻe, HI 96766, Monday-Friday 8:00 a.m.-4:00 p.m., except holidays; walk-in payments accept cash, check, or money order. A parking-lot drop box is open Monday-Friday 6:00 a.m.-4:30 p.m. for check or money order only, and Līhuʻe Walmart accepts account-holder walk-in payments during its business hours.
- Digital payment methods
- Online customer-account payments by debit or credit card; automatic bill payment uses electronic bank withdrawal with a submitted authorization and voided check. No mobile-wallet option was exposed.
- Online convenience fees
- Online card payment fee is 2.9% plus $0.30. Walmart walk-in payment has a $1.99 transaction fee; automatic bank payment and in-person cash/check/money order options are described separately.
Directory comparison
Payment-information visibility
| Measure | This provider | Hawaii | National index |
|---|---|---|---|
| Usable payment URL identified | Yes | 64% | 73% |
| Fee or no-fee amount disclosed | Yes | 21% | 15% |
| Payment fields documented | 6 of 8 | — | — |
This comparison measures directory documentation, not payment quality, cost, or provider performance.
Research record
Broad public detail found
6 of 8 fields in this section contain provider-specific public detail in dataset August 1, 2026.
Documented
75%
Details not confirmed in the reviewed public material
- Payment platform
- Pay-by-text
“Not confirmed” means the directory did not identify a dependable public statement. It does not mean the provider has no policy or option.
Primary verification routes
- County of Kauaʻi Department of Water public website ↗
Provider-controlled destination used to confirm current customer instructions.
- Provider-published payment destination ↗
External account or guest-payment route; verify the provider name before entering information.
- EPA SDWIS / ECHO lookup (HI0000400) ↗
Search the federal drinking-water database using public water system ID HI0000400.