Glenbrook Sanitary District: November 2026 Commercial Water and Sewer Rates
Direct answer
Glenbrook Sanitary District’s November 1, 2026 commercial water rate rises from $12.703 to $13.574 per 1,000 gallons; sewer remains $2.48. At an assumed 100,000 gallons monthly, those usage charges rise $87.10. Verify District service, billed consumption, and the separate $3 handling charge, which electronic billing can remove.
Glenbrook Sanitary District’s November 1 water increase adds $87.10 at an assumed 100,000 gallons. Check sewer charges and the electronic-billing waiver.
$13.574
Water per 1,000 gal
Up $0.871 per 1,000 gallons from the notice’s 2025 rate.
$2.48
Sewer per 1,000 gal
Unchanged; charged on water consumed per monthly bill.
$3
Monthly handling charge
Ordinance 172 removes this surcharge when a customer elects electronic billing.
What changes
Water purchasing drives most of the increase
Glenbrook Sanitary District’s August 1 notice prepares customers for a November 1, 2026 increase. Ordinance 172, passed and approved June 4, explicitly adopts the commercial water and sewer rates in Sections 3 and 5. The November date is the rate start, not a new September vote.
The water total contains three charges per 1,000 gallons: administration rises from $3.899 to $4.047, purchased water rises from $6.785 to $7.508, and capital projects remain $2.019. The notice identifies purchased water from Highland Park as the largest component. These are volume charges even when their labels describe administration or capital work.
Who should use these rates
Confirm District service before changing a property budget
This article covers commercial customers served by Glenbrook Sanitary District in Cook County, Illinois. A Glenbrook-area address alone does not establish the provider. Check the utility name, service address, commercial classification, and monthly consumption on the bill before applying the figures.
The sewer charge combines $1.02 for administration and $1.46 for capital costs per 1,000 gallons of water consumed. The District’s notice says both remain unchanged. An unchanged sewer rate can still produce a different sewer charge when billed consumption changes; compare quantity and price separately.
A separate bill decision
Electronic billing can remove the handling surcharge
Section 6 imposes a $3 monthly handling and processing surcharge and removes it when the customer elects the District’s electronic billing process. Ask the District how to enroll and when the change will appear. This is an administrative bill choice, separate from reducing water use.
The ordinance also refers to other surcharges or taxes. The comparison below includes only the stated water and sewer usage charges; it excludes handling, other surcharges, taxes, penalties, adjustments, stormwater, and charges from other providers. An exclusion does not mean a charge is absent from the actual statement.
Smart Valve analysis — declared assumption
100,000 gallons adds $87.10 to the selected monthly charges
Assume 100,000 gallons of water consumed in one month and the same quantity billed for sewer under both schedules. Multiply each per-1,000-gallon rate by 100. This holds consumption constant to isolate the rate change.
| Selected usage charge | At 2025 rates | At November 2026 rates | Monthly change |
|---|---|---|---|
| Water at 100,000 gallons | $1,270.30 | $1,357.40 | +$87.10 |
| Sewer at 100,000 gallons | $248.00 | $248.00 | $0.00 |
| Selected usage total | $1,518.30 | $1,605.40 | +$87.10 |
This is a rate comparison, not a typical bill, a complete bill, or a product savings estimate. Use the actual account’s quantities and every remaining charge before changing its budget.
Decision checklist
What to check on the first affected bill
- 1Confirm District service and the service period governed by the November 1 rates.
- 2Compare each water component and the billed gallon quantity with the prior statement.
- 3Check both sewer components and the consumption used to calculate them.
- 4Confirm electronic-billing enrollment and whether the $3 surcharge remains.
- 5Reconcile other charges and any meter-reading correction before attributing the difference to the rate increase.
Scope boundary
Where Smart Valve realistically fits
After reproducing the bill, a site assessment can examine whether metered water use is technically addressable without disrupting operations. Any effect on sewer costs depends on the account’s billing treatment. Actual results depend on the site, meter arrangement, usage, and installation feasibility; no savings are guaranteed.
Smart Valve does not change District rates or enroll an account in electronic billing. The $87.10 comparison is not a Smart Valve result.
Related commercial water decisions
Midwest commercial water news
Follow other regional utility decisions.
Understand the commercial water bill
Separate consumption, sewer, and other charges.
Prepare a bill audit
Gather the account evidence before modeling changes.
Review our calculation methodology
Distinguish official facts from declared assumptions.
Primary source trail
Sources and retrieval details
Status checked: September 30, 2026; Retrieved: September 30, 2026
Official service page linking the rate notice and ordinance.
Source URL: https://www.gsd.illinois.gov/services (opens in a new tab)
Effective: November 1, 2026; Status checked: September 30, 2026; Retrieved: September 30, 2026
Dated August 1, 2026; provides the 2025 and 2026 water components, unchanged sewer charges, and monthly billing basis.
Source URL: https://www.gsd.illinois.gov/_files/ugd/26378b_2f7bbfdd407748f3a3c24203ce238f4e.pdf (opens in a new tab)
Effective: November 1, 2026 commercial rates; Status checked: September 30, 2026; Retrieved: September 30, 2026
Passed and approved June 4, 2026. Sections 3 and 5 govern commercial rates; Section 6 covers the handling surcharge and electronic-billing waiver.
Source URL: https://www.gsd.illinois.gov/_files/ugd/26378b_a52350606c6c4f22b083971916fe3b7c.pdf (opens in a new tab)
Editorial contact
Media & product inquiries
Send relevant corrections, launch information, approved assets, or testing opportunities to thesmartwatervalve@gmail.com. Contact does not guarantee coverage, favorable treatment, commercial placement, or a review.
Bring the actual bill into the comparison
Gather the prior and first affected statements, billed quantities, rate components, and operating context. Redact account, payment, tenant, and personal identifiers before sharing bill details; this page is not a secure upload channel.