Printable versions of the below schedules, as well as additional rules and regulations, can be found in Waikoloa Village water rates and tariffs
and Waikoloa Village sewer rates and tariffs.
Water Rate Schedules
General Use Rates
Monthly Standby Charge
| Meter Charge by Meter Size (inches) | Phase 1 (Effective 10/9/2025) | Phase 2 (Effective 10/10/2026) | ||
|---|---|---|---|---|
| 5/8″ (Residential & Non-Residential) | $19.67 | $28.70 | ||
| 3/4″ (Residential & Non-Residential) | $19.67 | $28.70 | ||
| 1″ | $37.70 | $54.99 | ||
| 1 1/2″ | $66.14 | $96.48 | ||
| 2″ | $90.19 | $131.55 | ||
| 3″ | $180.38 | $263.09 | ||
| 4″ | $300.61 | $438.45 | ||
| 6″ | $601.19 | $876.87 | ||
| 8″ | $1,082.15 | $1,578.38 | ||
Monthly Water Consumption Charge
| Quantity Charge | Phase 1 (Effective 10/9/2025) | Phase 2 (Effective 10/10/2026) |
|---|---|---|
| per 1,000 gallons of water consumption | $2.0701 | $3.0547 |
Non-Residential Conservation Fixed Charge
The following will be assessed monthly on a per meter-size basis for Non-Residential meters in addition to the Meter charge shown above:
$56.48
| Meter Size (Inches) | Meter Charge |
|---|---|
| 5/8″ | $16.80 |
| 3/4″ | $16.80 |
| 1″ | $32.19 |
| 1 1/2″ | |
| 2″ | $77.01 |
| 3″ | $154.03 |
| 4″ | $256.69 |
| 6″ | $513.36 |
| 8″ | $924.06 |
Water Availability Charge
$2.00 per month will be charged to the owner of each lot at which a service connection is possible but has not been applied for.
Private Fire Service Charges
For each connection for automatic fire sprinklers or other private fire protection, there shall be a charge per month based on the size of the connection as follows:
| Private Water Service by Meter Size (inches) | Phase 1 (Effective 10/9/2025) | Phase 2 (Effective 10/10/2026) | ||
|---|---|---|---|---|
| 3″ | $180.38 | $263.09 | ||
| 4″ | $300.61 | $438.45 | ||
| 6″ | $601.19 | $876.87 | ||
| 8″ | $1,082.15 | $1,578.38 | ||
Power Cost Charge
All water use shall be subject to the imposition of a Power Cost Charge in addition to the Monthly Standby Charge and the Monthly Water Consumption Charge. The Power Cost Charge is assessed per 1,000 gallons. The amount of the Power Cost Charge shall be computed by multiplying the actual cost per kilowatt hour for the billing period by the pump efficiency factor of 5.5615 kilowatt hours per thousand gallons, and then adding the associated Public Service Company tax of 5.885% and the Public Utility Commission fee of 0.50%.
Formula to be used: Power Cost Charge Per Thousand Gallons = Actual electrical cost per kwh Times 5.63 kwh per thousand gallons Times 1.06385
Tax Cuts and Jobs Act (“TCJA”) Credit
Pursuant to Order 41984, all customers will receive a flat monthly credit to their bills beginning October 9, 2025, and ending 12 months later on October 9, 2026.
| Customer | Monthly Credit |
|---|---|
| All customers—per metered connection | $0.78 |
Coronavirus 2019 Pandemic (“COVID-19”) Surcharge
Pursuant to Order 41984, all customers will receive a flat monthly surcharge on their bills beginning October 9, 2025, and ending 4 (four) years, or 48 months, later on October 9, 2029.
| Customer | Monthly Surcharge |
|---|---|
| All customers—per metered connection | $0.03 |
Sewer Rate Schedules
General Use Rates
Monthly Stand-By Charges
| Unit Type | Charge for Step 1 (10/9/2025) | Charge for Step 2 (10/10/2026) |
|---|---|---|
| Residential—Condo/Hotel (per living unit) | $91.92 | $114.16 |
| Commercial (per Equivalent Residential unit) | $91.92 | $114.16 |
Monthly Sewer Quantity Charge
In addition to the Monthly Stand-By Charge, there shall be the following monthly sewer quantity charge (sewer fee) per 1,000 gallons of metered water provided to the customer by West Hawaii
Water Company per month:
- Per 1,000 gallons of metered water per month:
- Step 1 (10/9/2025): $2.5442
- Step 2 (10/10/2025): $3.1598
Power Cost Charge
In addition to the Monthly Stand-by charge and the Monthly Water Consumption Charge, there shall be a Power Cost Charge per 1,000 gallons of metered water provided by West Hawaii Water Company per month. The amount of the Power Cost Charge shall be computed as follows:
Electric Power Cost Per Thousand Gallons (“TG”) = Previous Month’s Electricity Cost Divided by Previous Month’s Total Metered TG of Water to the Company’s customers Times 1.06385 (Public Service Company Tax and PUC Fee)
Tax Cuts and Jobs Act (“TCJA”) Credit
Pursuant to Order 41984, all customers will receive a flat monthly credit to their bills beginning October 9, 2025, and ending 12 months later on October 9, 2026.
| Customer | Monthly Credit |
|---|---|
| All customers—per metered connection | $0.86 |
Coronavirus 2019 Pandemic (“COVID-19”) Surcharge
Pursuant to Order 41984, all customers will receive a flat monthly surcharge on their bills beginning October 9, 2025, and ending 4 (four) years, or 48 months, later on October 9, 2029.
| Customer | Monthly Surcharge |
|---|---|
| All customers—per metered connection | $0.02 |
