Feb 2, 2015


Maps are an important, perhaps the most important, way to look at land use issues, and the county zoning map has been principal representation of the ordinances used to protect the agricultural economy these last 45 years. Other maps are beginning to crop up in this discussion of the future of Napa county and I will start putting them all in one place here.

Additional interactive maps on the site:
Map and table of all development in the valley
Map and tables of winery use permits approved and under review
Map and table of new vineyards under review in the county

Napa County on Google Maps
County Districts Map


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Napa Municipal Water Sources

Bill Hocker - May 30, 2016 10:49AM  Share #1394

The Rector Watershed

Amber Manfree - Dec 14, 2015 8:15PM  Share #1137

More Napa vineyard/winery info than you will ever need

Amber Manfree - Oct 27, 2015 12:03PM  Share #1061

..one more find I just turned up - a map designed for wine makers that shows locations of vineyards with grapes available for purchase. Not directly helpful in any way that's obvious, but a really interesting project nonetheless.

EveryVine.com Napa region online map

Bill Hocker adds:

The hoard of information given each and every vineyard block in the county is mind-numbing. Wine freak meets database freak.

The Soda Canyon Cluster

Bill Hocker - Oct 14, 2015 3:35PM  Share #1084

Napa's 700 Wineries

Amber Manfree - Aug 11, 2015 6:51PM  Share #939

The map below is not mine - just something I found on the internet. They might be using the free, open source dataset from David Thompson's Napa Wine Project website
which lists 1,100+ commercial wine producers in Napa. Even Draselle's place is in their list, so a lot of that may be low-impact, small places that happen to have a permit.

Wineries and Vineyards on SCR 1999-2015

Amber Manfree - Jul 1, 2015 5:07PM  Share #894

Fire Hazard Risk on Soda Canyon Road

Amber Manfree - Jul 1, 2015 4:26PM  Share #893

Winery Visitation Density

Amber Manfree - Jun 2, 2015 3:57PM  Share #840

Winery Permitted Capacity Density

Amber Manfree - Jun 2, 2015 3:51PM  Share #839

County's Map of vineyard conversions as of 5/12/15

Bill Hocker - May 18, 2015 3:44PM  Share #812

Silverado Trail Winery Proliferation

Amber Manfree - Mar 29, 2015 4:57PM  Share #782

Soda Canyon Road addresses and vineyards

Amber Manfree - Feb 27, 2015 3:38PM  Share #776

Napa County Woodland canopy

Amber Manfree - Feb 27, 2015 3:19PM  Share #775

Map prepared by Amber Manfree

Napa County <40, +40 and +160 acre parcels

Amber Manfree - Oct 2, 2014 3:37PM  Share #590

Geoff Ellsworth's Map of Potential Wineries

Bill Hocker - Oct 2, 2014 3:17PM  Share #588

The zoning map of Napa County

Bill Hocker - Oct 2, 2014 3:13PM  Share #587

Soda Canyon parcels and wineries

Bill Hocker - Feb 4, 2014 5:42PM  Share #600

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