In North Bend, the Water Company Behind the House Matters More Than You'd Think

North Bend listings show square footage, lot size and the year the roof went on. They almost never say who supplies the water. A home here might be served by the City of North Bend's utility, by Sallal Water Association, or by a private well. Each choice comes with its own monthly charges and its own summer rules. Some also come with a membership.

The reason goes back to the Snoqualmie River. When river flows run low, the City has to give back water to offset what its well takes out. Over time, the arrangements built to meet that obligation have shaped how water reaches each household. For a buyer comparing two houses a mile apart, the provider affects monthly costs, the yard in August and what it would take to add a cottage out back.

Why low river flows come with strings for North Bend's well

One of the City's sources is the Centennial Well, which has served City customers since 2008. The well lies within the Snoqualmie River Basin, which, according to the City's water supply agreement with Sallal, "does not continuously meet minimum instream flows" under state rules. The Washington State Department of Ecology's permit for the well therefore comes with a condition. When the river drops below its minimum flow levels, the City has to send replacement water into the river to offset what its pumping takes out.

The first replacement source is Seattle Public Utilities' Hobo Springs. Its water travels through the Boxley Creek Pipeline into Boxley Creek and then into the Snoqualmie. The agreement says plainly that Hobo Springs "may not always be adequate" to meet the full requirement at every time of year.

Sallal's wellfield next to Rattlesnake Lake fills the gap. Under the executed agreement, Sallal can supply up to 100 acre-feet a year of this replacement water, and in return the City sends Sallal its own drinking water. The Snoqualmie Valley Record reported that the City Council approved the agreement on June 6, 2023. In the 2026 State of the City, the mayor called the deal "15-years-in-the-making." The address says the two pipeline connections between the systems are now "complete and operational," which lets each provider back up the other in emergencies.

The exchange is already running. At its January 20, 2026 meeting, Sallal's board heard that the City had fully repaid, by the end of 2025, the water Sallal supplied for replacement that year. The general manager recommended starting to set aside water right away for 2026, because the City's needs "are weather dependent."

Both systems also have hard caps. Sallal's combined pumping and replacement water can't go over its authorized 696 acre-feet a year. The City's total production under the Centennial permit is capped at 3,094 acre-feet a year.

How the river's limits show up on a summer bill

Each utility handles that summer limit in its own way, and the differences show up in the rate schedules.

Start with the fixed monthly charge for a typical single-family meter:

City limits make the biggest difference. A City customer just outside the limits pays about 65% more in fixed charges than a City customer inside them, and usage costs more too. Inside the limits, City water costs $2.43, $3.21 and $3.91 per cubic meter across three tiers. Outside, the same tiers cost $4.03, $5.30 and $6.51. The City's current Taxes, Rates & Fees Schedule already lists increases for the next two years. Inside the limits, the 5/8" base charge goes to $27.20 on January 1, 2027 and to $28.97 on January 1, 2028.

Sallal prices usage on a steeper ladder, billed per CCF, which is 100 cubic feet. The Sallal 2025 Master Rate Schedule has six residential tiers. The first 500 cubic feet cost $3.36 per CCF. The rate then climbs to $3.95, $5.08 and $6.11. Above 3,000 cubic feet it jumps to $15.25, and above 7,000 it reaches $30.54. A household with modest use pays rates close to the City's in-town rates. The top tiers mostly affect heavy irrigation in a dry month, which is also when the river is low.

Taxes add a little more. Sallal applies a 5.029% state excise tax to all members. For connections inside city limits, North Bend's own public utility tax also applies.

The two utilities measure water in different units. The City bills per cubic meter and Sallal bills per hundred cubic feet, and one CCF is about 2.83 cubic meters. Before comparing two homes' bills, convert them to the same unit. Also confirm that Sallal's 2025 schedule is still the one in effect, since a newer one may have replaced it.

August 15 is already on the calendar

North Bend's Water Conservation Ordinance puts the river's limits into the household calendar. Under the ordinance, Stage 1 begins automatically on August 15 every year. It bans significant runoff and wasteful use, but it puts no day-of-week limits on irrigation. The City's August 10, 2026 notice listed this year's Stage 1 rules:

• Sprinklers and other irrigation run between 6 p.m. and 10 a.m. daily
• Hand watering is allowed at any time
• Properties watered only by drip irrigation are exempt
• Short-term recreational water use is allowed

Stage 2 is stricter. Non-drip watering of landscapes and pastures drops to three days a week. Odd-numbered addresses water Tuesday, Thursday and Saturday, and even-numbered addresses water Wednesday, Friday and Sunday. Nobody irrigates on Monday, and hand watering follows the same schedule. In 2025, the City announced Stage 2 would begin on August 20, five days after Stage 1. The 2026 notice expected Stage 2 in late August or early September.

Who has to follow these rules depends on the same lines that set the rates. The 2026 notice applies to every property owner within city limits and to every City water customer, inside or outside the limits. The ordinance counts Sallal customers inside the corporate limits as "City Customers." If a buyer's plans for the house include a big lawn, a vegetable garden or a pasture, the late-summer watering schedule is part of what they are taking on.

Why the provider also controls what can be built

The same arithmetic decides what gets built. According to the City, it issues building permits only when water and sewer service are available, and it reserves capacity through concurrency certificates before construction starts. The City says its legal duty to serve applies to eligible properties where service is available.

On Sallal's side, getting water starts with a membership fee. Under the 2025 schedule, the General Facilities charge is $21,027 for each equivalent residential unit, or ERU. A single-family home counts as one ERU. So does a detached accessory dwelling unit, as King County defines it, if it is not physically part of the main house. Sallal's own sample calculation for a new single-family connection on a 5/8" meter adds that charge to a $500 administration fee and a $3,800 minimum meter installation, for a total of $25,327. For anyone looking at bare land in Sallal territory, or at a backyard cottage on a Sallal-served lot, that line item belongs in the budget before any design work begins.

One project already in the pipeline shows how this works. City Council work-study notes describe PJO NW Development's Mountain View proposal as 4.2 acres across four parcels zoned Neighborhood Mixed Use. It would put 8,000 square feet of commercial space along North Bend Way and up to 65 townhomes behind it. On January 20, 2026, Sallal's board voted to issue a certificate of water availability for those parcels. The certificate estimates 81 ERUs, broken down in the minutes as 56 single-family, 9 irrigation and 16 commercial. The minutes add that certificates "are just estimates" and that actual service depends on following the Association's rules and rates. The records reviewed for this post don't show a building permit or a construction start.

Some service boundaries are still being settled. The same minutes record a disagreement over the National Guard site. The City's draft 2026 water system plan shows it in the City's service area, while Sallal points to an earlier owner election, under a recorded development agreement, to take Sallal water. The State of the City describes the related Middle Fork Master Site Plan as 35 acres of light industrial, retail and office space, with an option for a Washington National Guard Readiness Center.

What to confirm before an offer on a North Bend home

No public lookup tool tells you which utility serves an address, and the official materials reviewed here don't include a detailed boundary map. The ordinance says Sallal serves parts of the City and its urban growth area, and it defines the City's Water Service Area using King County Utilities Technical Review Committee boundaries. In practice, that leaves a few questions to answer directly:

1. Who supplies the water: the City of North Bend, Sallal Water Association, or a well? Ask the seller for a recent bill, and confirm with the utility itself.
2. Is the property inside North Bend city limits? For City customers, the answer changes both the base charge and the usage rates.
3. If it's a Sallal home, how will the membership transfer? Sallal's 2025 schedule lists a $50 transfer fee and states that "transferring member pays." An older fee sheet from 2008, still online, shows $20. Ask Sallal which fee is in effect for the year you close.
4. What did last August's bill look like? Late-summer use under Stage 1 or Stage 2 says more about future costs than a winter bill does.
5. If you plan to add an ADU or divide the lot, has the provider confirmed in writing that it can serve the new connection, and what will it cost?

A few questions buyers ask

Is Sallal a private company? Sallal calls itself a "Member Owned Co-op." Customers are members, and fees such as the transfer charge follow the Association's rate schedule.

Do the summer watering rules apply to Sallal customers? They apply to Sallal customers inside North Bend city limits, according to the ordinance's definition of "City Customer." For Sallal customers outside the limits, ask the Association directly.

Did the new pipeline connections change anything for current homeowners? They give each system emergency backup from the other and allow the water exchange to run. The mayor described them as letting each provider supply water to all property owners in its service area. Existing rates and rules stay with whichever provider serves the address.

If you're weighing homes around North Bend and want to know how each one is served before you write an offer, Realtor Keren can help pull the utility details, the August bills and the membership paperwork into one side-by-side comparison. Reach out and we'll start with the addresses on your list.

This article is general information, not legal, tax or financial advice. Consult a qualified professional about your situation.