DevFeeFinder
DrainageSet by DIF ordinanceCitation Vacaville Municipal Code ch. 11.01; Resolution 2022-059

Drainage Detention and Conveyance Impact Fee

Levied by City of Vacaville on new development in Vacaville. Authorized under the Mitigation Fee Act - Gov. Code Sec. 66000 et seq.

What one house pays

$458

For a typical home: a 2,000 sq ft detached house on a 0.13 acre lot, on a new subdivision lot — this fee varies by zone and project density, so see the full schedule below.

Share of Vacaville's total
1%
Total one-time fees here
$76,152
Adjustment
Adjusts yearly · ENR construction cost index · January
what the document says

ENR SF Bay Area CCI annual

Next expected change
1 Jan 2027

The record

Why it exists

“These impact fee programs are intended to mitigate new development's impact on the need for new backbone infrastructure and public facilities and provide a mechanism by which new development contributes its "fair-share" to construction of new facilities needed to accommodate growth.”

2025 Vacaville Development Impact Fees Nexus Study, December 9, 2025, ch. 1 Background, study p. 1 · source document ↗
What it pays for

“City staff, in collaboration with West Yost Associates, developed the necessary information required to calculate an updated maximum storm drain fee. The fee determines the cost of capital investments and supporting studies for both detention basins and conveyance systems that can be allocated to new development. This cost allocation is then converted into a cost per impervious area of development and subsequently into a fee schedule of per unit costs for new residential by density category and per gross acre fees for nonresidential development.”

2025 Vacaville Development Impact Fees Nexus Study, December 9, 2025, ch. 11 "Storm Drainage Facilities", study p. 80 · source document ↗
Where it applies

binary by geography: east or west of Leisure Town Road (Exhibit B not located)

“2) LTR = Leisure Town Road. See Exhibit B for area boundaries”

City of Vacaville, "CONNECTION & DEVELOPMENT IMPACT FEES - Residential", EFFECTIVE: July 1, 2026, "***STORM DRAINAGE IMPACT FEE" block · source document ↗
When it was adopted

1992 (program origin); current fee levels approved 2022-06-28 | NOT FOUND for this component's own adopting instrument

“The City of Vacaville (City) collects a variety of development impact fees from new development projects in the City. ... First comprehensively updated in 1992, following the City's 1990 General Plan, the City's current fee program was updated in 2022 and includes the following components: • Park and Recreation Fee • Greenbelt Preservation Fee • General Facilities Fee • Police Fee • Fire Fee • Drainage Detention Fee(s) • Drainage Conveyance Fee • Sewer Capacity Fee • Water Connection Fee • Traffic Fee”

2025 Vacaville Development Impact Fees Nexus Study, Draft Final Report, EPS, December 9, 2025, ch. 1 "Background and Legal Context", study p. 1 · source document ↗
Who collects it

City of Vacaville, the agency that levies it

“Collection of 4 percent administration cost as part of fee program.”

2025 Vacaville Development Impact Fees Nexus Study, December 9, 2025, ch. 14 "Administration and Implementation", study p. 94, bulleted list of City fee-administration components; the same page states "The City oversees the implementation and administration of the fee program consistent with the requirements of the Mitigation Fee Act." · source document ↗
Who is exempt

“WHEREAS, the City has enacted Chapter 11.01 of the Vacaville Municipal Code, "Development Impact Fees," which codifies the City's approach to its Development Impact Fee Program and establishes certain criteria pertaining to timing of payment, fee credits, and payment exemptions, among other things; and”

draft Resolution No. 2026- establishing the amount of the City's Development Impact Fees, agenda item 11A, January 13, 2026, sixth recital — recites that exemptions exist in Ch. 11.01; the exemptions themselves are not reproduced in this document · source document ↗
Credits and offsets

“Application and tracking of fee credits/reimbursements.”

2025 Vacaville Development Impact Fees Nexus Study, December 9, 2025, ch. 14 "Administration and Implementation", study p. 94; the same page adds "The City's Municipal Code, Chapter 11.01 addresses development impact fees and describes many of the key policies and procedures for fee administration and implementation, including impact fee funds, impact fee adjustments, and impact fee credits and reimbursements, among others." · source document ↗
How it changes

“10. The residential and commercial impact fees adopted by this Resolution will be phased in over three years; the first increase will take effect January 01, 2027, and thereafter, the impact fee will increase by 1/3 of the overall adopted increase each subsequent January, until the full amount of the updated fees is fully in effect on January 01, 2029”

draft Resolution No. 2026- establishing the amount of the City's Development Impact Fees, agenda item 11A, January 13, 2026, operative para. 10 — PROPOSED, on a resolution whose number, vote and signature blocks are blank · source document ↗

Every published rate

Land useDensityBasisEffectiveAmount
West of Leisure Town Road
Single-family detached Residential Low Medium Density (4.1-8 Units/Acre) (assumes Low Medium Density)this home per DU — $458.00

“Residential Use (Per Unit) | Average Density (Units/Acre) | Total Fee East of LTR | Total Fee West of LTR -- Residential High Density (20.1- 30+ Units/Acre) 25 $130 $175 | Residential Medium High Density (14.1 -20 Units/Acre) 17 $201 $270 | Residential Medium Density (8.1-14 Units/Acre) 11 $268 $362 | Residential Low Medium Density (4.1-8 Units/Acre) 6 $340 $458 | Residential Low Density (3.1-4 Units/Acre) 3.5 $390 $525”

City of Vacaville, "CONNECTION & DEVELOPMENT IMPACT FEES - Residential", EFFECTIVE: July 1, 2026, "***STORM DRAINAGE IMPACT FEE" block · source document ↗
Multi-family Residential High Density (20.1- 30+ Units/Acre) per DU — $175.00
the line this rate was read from

“Residential Use (Per Unit) | Average Density (Units/Acre) | Total Fee East of LTR | Total Fee West of LTR -- Residential High Density (20.1- 30+ Units/Acre) 25 $130 $175 | Residential Medium High Density (14.1 -20 Units/Acre) 17 $201 $270 | Residential Medium Density (8.1-14 Units/Acre) 11 $268 $362 | Residential Low Medium Density (4.1-8 Units/Acre) 6 $340 $458 | Residential Low Density (3.1-4 Units/Acre) 3.5 $390 $525”

City of Vacaville, "CONNECTION & DEVELOPMENT IMPACT FEES - Residential", EFFECTIVE: July 1, 2026, "***STORM DRAINAGE IMPACT FEE" block · source document ↗
East of Leisure Town Road
Single-family detached Residential Low Medium Density (4.1-8 Units/Acre) (assumes Low Medium Density) per DU — $340.00
the line this rate was read from

“Residential Use (Per Unit) | Average Density (Units/Acre) | Total Fee East of LTR | Total Fee West of LTR -- Residential High Density (20.1- 30+ Units/Acre) 25 $130 $175 | Residential Medium High Density (14.1 -20 Units/Acre) 17 $201 $270 | Residential Medium Density (8.1-14 Units/Acre) 11 $268 $362 | Residential Low Medium Density (4.1-8 Units/Acre) 6 $340 $458 | Residential Low Density (3.1-4 Units/Acre) 3.5 $390 $525”

City of Vacaville, "CONNECTION & DEVELOPMENT IMPACT FEES - Residential", EFFECTIVE: July 1, 2026, "***STORM DRAINAGE IMPACT FEE" block · source document ↗
Multi-family Residential High Density (20.1- 30+ Units/Acre) per DU — $130.00
the line this rate was read from

“Residential Use (Per Unit) | Average Density (Units/Acre) | Total Fee East of LTR | Total Fee West of LTR -- Residential High Density (20.1- 30+ Units/Acre) 25 $130 $175 | Residential Medium High Density (14.1 -20 Units/Acre) 17 $201 $270 | Residential Medium Density (8.1-14 Units/Acre) 11 $268 $362 | Residential Low Medium Density (4.1-8 Units/Acre) 6 $340 $458 | Residential Low Density (3.1-4 Units/Acre) 3.5 $390 $525”

City of Vacaville, "CONNECTION & DEVELOPMENT IMPACT FEES - Residential", EFFECTIVE: July 1, 2026, "***STORM DRAINAGE IMPACT FEE" block · 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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