# St. Vrain & Left Hand Water Conservancy District: 2025 mill levy

[Colorado special districts](https://mapiron.com/colorado-districts) › Boulder, Larimer, Weld

# St. Vrain & Left Hand Water Conservancy District: mill levy and disclosure

St. Vrain & Left Hand Water Conservancy District is a water conservancy district in Boulder, Larimer and Weld counties, Colorado, with a certified 2025 levy of 1.406 mills.

| Fact | Value |
| --- | --- |
| Type | Water Conservancy District |
| County | Boulder, Larimer, Weld |
| Formed | 1971 |
| Mapped area | 302,088 acres |
| Total mill levy (2025) | 1.406 mills |
| General operating | 1.406 mills |
| Assessed value (2025) | $3,884,597,200 |
| Levy revenue (2025) | $5,461,744 |
| Disclosure law | C.R.S. §38-35.7-101 |
| Website | [svlh.gov](https://svlh.gov) |

A mill is $1 of tax for every $1,000 of assessed value. A home's assessed value is a fraction of its market value set by state law, so the tax on a home depends on its value and the assessment rate for its class.

Colorado requires every contract to buy and sell residential real property to include a statement that the property may be in special taxing districts that can carry general obligation debt (C.R.S. §38-35.7-101). We don't decide whether a disclosure is required for a given sale.

## Districts that overlap St. Vrain & Left Hand Water Conservancy District

A property here can also be in these special districts, each with its own levy. Which ones apply depends on the lot.

- [Allenspark Water & Sanitation District](https://mapiron.com/colorado-districts/allenspark-water-sanitation-district) · Water and Sanitation District
- [Hygiene Fire Protection District](https://mapiron.com/colorado-districts/hygiene-fire-protection-district) · Fire Protection District
- [Left Hand Water & Sanitation District](https://mapiron.com/colorado-districts/left-hand-water-sanitation-district) · Water and Sanitation District
- [Longmont General Improvement District No. 1](https://mapiron.com/colorado-districts/longmont-general-improvement-district-no-1) · General Improvement District
- [Fairways Metropolitan District](https://mapiron.com/colorado-districts/fairways-metropolitan-district) · Metropolitan District
- [Longmont Downtown Development Authority](https://mapiron.com/colorado-districts/longmont-downtown-development-authority) · Downtown Development Authority
- [Longs Peak Water District](https://mapiron.com/colorado-districts/longs-peak-water-district) · Water District
- [Harvest Junction Metropolitan District](https://mapiron.com/colorado-districts/harvest-junction-metropolitan-district) · Metropolitan District
- [Liberty Ranch Metropolitan District](https://mapiron.com/colorado-districts/liberty-ranch-metropolitan-district) · Metropolitan District
- [Mead Western Meadows Metropolitan District](https://mapiron.com/colorado-districts/mead-western-meadows-metropolitan-district) · Metropolitan District
- [Kiteley Ranch Metropolitan District](https://mapiron.com/colorado-districts/kiteley-ranch-metropolitan-district) · Metropolitan District
- [St. Vrain Lakes Metropolitan District No. 1](https://mapiron.com/colorado-districts/st-vrain-lakes-metropolitan-district-no-1) · Metropolitan District

And 101 more. Check an address to see exactly which apply to a property.

**Is an address in St. Vrain & Left Hand Water Conservancy District?** Check any Colorado address for free, or look districts up from your software with the API.

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Sources: Colorado Department of Local Affairs (district records, public domain); mill levies from the State of Colorado's property tax data, tax year 2025. As of Nov 12, 2026. Boundaries come from the Colorado Department of Local Affairs: many were digitised from scanned drawings, so they are approximate and not a survey. Mill levies are those certified for the tax year shown, from the State of Colorado's property tax data. MapIron doesn't decide whether a disclosure is required for a sale; confirm with the county treasurer's certificate of taxes due and the district.

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Source: https://mapiron.com/colorado-districts/st-vrain-left-hand-water-conservancy-district · Map data © OpenStreetMap contributors · Index: https://mapiron.com/llms.txt