DevFeeFinder
Sewer - treatmentSet by connection chargeCitation IEUA Resolution 2025-4-5 (Capital Capacity Reimbursement Payment)

IEUA Regional Sewer Connection Fee

Levied by Inland Empire Utilities Agency (IEUA), a Municipal Water District on new development in Ontario. Collected at building permit.

What one house pays

$8,620

For a typical home: a 2,000 sq ft detached house on a 0.13 acre lot, on a new subdivision lot.

Share of Ontario's total
15%
Total one-time fees here
$56,975
Adjustment
Adjusts only when the board sets a new amount
what the document says

by resolution - IEUA board sets the per-EDU charge annually, fiscal year

Next expected change
1 Jul 2027

The record

Why it exists

“The Wastewater Connection Fees are a one-time fee on new connections or tenant improvements to the Agency's regional wastewater system to support timely capacity expansion and improvement to meet future growth and economic development throughout the region.”

IEUA Cost of Service Study for Fiscal Years 2025/26 & 2026/27, Black & Veatch, 7 April 2025, s. 3.2.2.2 "Wastewater Connection Fees", p. 3-3 · source document ↗
What it pays for

“Connection fees are restricted to finance capital acquisition, construction, equipment, and process improvement costs for the Agency's regional wastewater system.”

IEUA Cost of Service Study for Fiscal Years 2025/26 & 2026/27, 7 April 2025, s. 3.2.2.2, p. 3-3 · source document ↗
Where it applies

“IEUA is a regional wastewater treatment agency that provides wastewater services to our seven Sewer Collection Agencies under the Chino Basin Regional Sewage Service Contract: the cities of Chino, Chino Hills, Fontana, Montclair, Ontario, Upland, and Cucamonga Valley Water District (CVWD) in the city of Rancho Cucamonga.”

View Fees & Rates | IEUA, page dateModified 2026-06-29, "Explanation of Fees" · source document ↗
When it was adopted

2025-04-16

“I, Steven J. Elie, Secretary/Treasurer of the Inland Empire Utilities Agency*, DO HEREBY CERTIFY that the foregoing Resolution being No. 2025-4-5 was adopted at a regular Board Meeting on April 16, 2025, of said Agency by the following vote:”

Resolution No. 2025-4-5, adopted 2025-04-16, certification page, p. 3 of 3 · source document ↗
Who adopted it

Resolution No. 2025-4-5

“I, Steven J. Elie, Secretary/Treasurer of the Inland Empire Utilities Agency*, DO HEREBY CERTIFY that the foregoing Resolution being No. 2025-4-5 was adopted at a regular Board Meeting on April 16, 2025, of said Agency by the following vote:”

Resolution No. 2025-4-5, adopted 2025-04-16, certification page, p. 3 of 3 · source document ↗
When it is paid

at building permit

“The RC Fund's existing connection fee for all sewage collection agencies consists of a fixed one-time fee imposed when permits are obtained.”

IEUA Cost of Service Study for Fiscal Years 2025/26 & 2026/27, 7 April 2025, s. 5.3 "Existing and Proposed Connection Fee", p. 5-2 · source document ↗
Who collects it

City of Ontario, as one of IEUA's seven sewage collection agencies

“Pursuant to the Regional Wastewater Ordinance and Regional Sewage Service Contract, new wastewater connection fees are collected by each of the sewage collection agencies and held in trust in a Capital Capacity Reimbursement Account (CCRA) until requested, or "called," by the Agency.”

IEUA Cost of Service Study for Fiscal Years 2025/26 & 2026/27, 7 April 2025, s. 3.2.2.2, p. 3-3 · source document ↗

Every published rate

Land useApplies toBasisEffectiveAmount
—
Single-family detached this home per EDU 1 Jul 2026 $8,620

“Section 2. Effective July 1, 2026 the Capital Capacity Reimbursement Payment for the Sewage Collection Agencies shall be $8,620 per EDU.”

Resolution No. 2025-4-5, adopted 2025-04-16, Section 2, p. 1 of 3 · source document ↗
none
Multi-family nonethis home per EDU — $8,620

“Multi-Family Residence | 1 EDU per housing unit | $8,620 per EDU | 7/1/26 – 6/30/27”

the levying document · source document ↗

About these figures

Quoted, not summarized. Every amount and fact on this page is copied from the official document it links to. If we couldn’t find something in a document, we leave it blank instead of guessing.

Before any discounts. Some fees offer credits, waivers or phase-ins. They’re listed above but not subtracted, because whether you qualify depends on your project.

Check the date. Fees change. This page shows what was in force on the date at the top, with a link to the document that set it, so you can confirm the current amount yourself. How all of this is put together.

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