Contra Costa County Wine Heritage

Broc Cellars has released its inaugural bottling of Contra Costa County Grenache Rosé. The fruit was sourced from the “Cortez / Corteza Vineyard” in Knightsen.

Wine Berserker Ken Zinns helped bottle this wine, and shared a label snapshot on an earlier thread post.


from Broc Cellars’ April 14, 2021, email:

"…We are so exited to share our first vintage of Grenache Rosé from ‘Corteza Vineyard’ with you!

"…It’s our first time working with fruit grown in Contra Costa County. These Grenache Noir grapes were the first red grapes brought in for our 2021 harvest and marks the return of Grenache to the winery, a grape we love."

"We opted for a whole-cluster carbonic maceration fermentation for one week, then pressed to stainless steel to ferment for 12 days. The wine was aged in neutral French oak barrel for 6 months. We bottled it unfiltered.

"We intended to make a light-bodied red from this new vineyard, but ended up with less color from the skins so instead a delicious mineral driven Grenache rosé was produced. We couldn’t be happier with the outcome and know you will enjoy this new wine!

“…‘Corteza Vineyard’ is located in Contra Costa Country in the historic town of Knightsen. The Grenache was planted in 1991 and the soil consists of clay loam. Artemio Cortez purchased the vineyard in 2015. He has a young family of five so it is important for him to farm the vineyard with natural nutrients, completely free of chemicals – using only organic practices. We are excited to continue working with the Grenache from ‘Corteza’ for next year.”


Read our harvest story about bringing in these new (to BROC) grapes from the organically farmed ‘Corteza Vineyard’ in Contra Costa, just a stones throw from our winery in Berkeley…”.

Broc Cellars website:
https://broccellars.com/

Blog: “Making Grenache Noir Rosé”


Corteza Vineyards website:
https://cortezavineyards.com/

Corteza Vineyards Instagram Profile:
https://www.instagram.com/cortezavineyards/


Corteza Vineyards 2019? Instagram post:

"The grape vines keep growing! #uvasespañolas #contracostagrapes #contracostawine #garnacha #bayareawine

Location Knightsen, California”

The Rahma Community Center is still in pre-construction limbo, and eventually is planned to offer community services and a place of worship for local members of the Muslim faith.

The facility (formerly called Ibn Sina CC) will replace the “Oakley Road Vineyard”. This ancient, own-rooted vineyard is interplanted to Zinfandel, Mourvèdre/Mataro, Carignan, etc. Tom Del Barba currently farms the site. Grapes are sold to Once & Future, Three Wine Co., Sandlands, and other wineries.



Rahma Community Center YouTube video
“Kids of Rahma Community Center”

April 23, 2021

KQED produced a 10-part series exploring the suburbanization of the San Francisco Bay area - with particular attention paid to the city of Antioch.

The fourth episode focuses on challenges faced by Mulsim citizens.



KQED
“American Suburb” Podcast & Article Series
“Chapter 4: Make Great America Again”

by Devin Katayama & Sandhya Dirks
September 20, 2017
Apple Podcasts: Link

“A small group of Muslim families were meeting out of garages before they purchased an old dentist office for their new mosque. After the Islamic Center of the East Bay was torched in 2007, the group must decide whether to rebuild in Antioch or leave the city.”

Rahma CC - Before image.jpg
Once & Future Wines website: “Oakley Road Vineyard”


City of Oakley
Dept. of Planning & Zoning

Current Projects: Pending Projects

“APN: IBN Sina Community Center Conditional Use Permit (CUP 06-17) and Design Review (DR 08-17)”

Rahma Community Center website:
https://www.rahmacc.org/

Tax Exempt World
Profile: Ibn Sina Community Center


East County Today
“Oakley Receives Proposal for 14-Acre Project, Including Mosque, School, 200 Unit Housing”

September 17, 2017

East County Today
“City of Oakley Shares Planning Process in Response to Rumblings Over Mosque Project”

January 23, 2018

Clarksburg-based Bogle Vineyards sources some grapes from old-growth vineyards in Oakley.


"California Appellation Program

“We source grapes from some of the best growing regions across the state. Combining these with over 1,800 acres of our estate grapes, we are able to produce complex wines of character and distinction.”


5) OAKLEY:

· Old Vine Zinfandel

· Old Vine Mourvedre


The Bogle “Old Vine” Zinfandel includes fruit from Contra Costa, Lodi, and the Amador/Sierra Foothills region. The source vineyards are reportedly between 60-80 years of age. The “Continenete Vyd” reportedly sells grapes to Bogle.

Bogle’s “Phantom” red blend originally was composed of Petite Sirah, Zinfandel, and Mourvèdre. The varietal makeup has evolved over the years. Mourvèdre has not been used in this bottling for over a decade.

Perhaps the “Essential Red” wine includes a small addition of Mourvèdre.


Bogle Vineyards website:
https://boglewinery.com/

San Francisco Bay’s historic grape-growing areas have experienced the pressures of suburbanization for decades. Limited legislative measures have been taken to protect Contra Costa County agriculture, with very little attention paid to historical grape-growing sites.


Greenbelt Alliance
“Contra Costa County: Smart Growth or Sprawl?”
(PDF download)
January 1, 2021


County of Contra Costa
Dept of Conservation & Development
Agricultural Land Use Policy



Alastair Bland and others have written articles on the phenomenon of SF Bay’s suburban sprawl.


Found SF
“Strange Case of the Bay Area” (Historical Essay)

by Richard Walker & Alex Schafran
January 1, 2015



The Urbanist #514
SPUR.org
“The Cities of Carquinez”
by Alex Schafran
June 3, 2012

The Urbanist
SPUR.org
"The Northern California Megaregion” (PDF download)
November/December 2007

Alex Schafran
“Slumburbs”

by Alex Schafran
December 2, 2021

"When the foreclosure crisis hit in 2007/8, I was just beginning my field work in eastern Contra Costa county. Over the next year, I began to see all manner of articles in supposedly respectable newspapers and magazines by relatively well-known writers all doing the same thing: describing suburbs with the negative terminology previous generations of writers had used for cities. Some even used the terrible term ‘slumburb’, or ‘slumburbia’.

“I can’t begin to explain how harmful this behavior is, and how sad. It’s not accurate, doesn’t help anyone, and doesn’t get us closer to meeting the real challenges of cities or suburbs. And let’s be honest – it’s also often very thinly veiled racism…”.

Critical Planning Vol. 16
"Outside Endopolis: Notes from Contra Costa County”

by Alex Schafran
Summer 2009

The Monthly
“Dealing with the Sprawl Devil”

by Alastair Bland
June 2017

The Urbanist
SPUR.org
“Diversity Didn’t Cause the Foreclosure Crisis”
by Chris Schildt & Jake Wegmann
June 3, 2012

fig2.jpg
eScholarship
UC Berkeley Institute for the Study of Societal Issues
ISSI Fellows Working Papers
“The Long Road from Babylon to Brentwood: Crisis and Restructuring in the San Francisco Bay Area” (2010)
by Alex Schafran
Abstract: "Communities on the fringes of the American metropolis – exurbs, or exurbia – have recently garnered attention as the centers of the foreclosure crisis and its aftermath. On the one hand, this attention to the urban nature of the crisis is welcome, as the metamorphosis of the mortgage fiasco into a financial crisis cum global economic meltdown turned popular attention away from the urban roots of this calamity. But this emphasis on the exurbs as the site of crisis lends itself to the misconception that they are the sole source of crisis, rather than the restructuring of the metropolis as a whole.

“Using a mixture of ethnography, history and journalism, this paper weaves together the story of how the San Francisco Bay Area was restructured over the course of the past thirty years in a way that produced not only a new map of urban and exurban segregation, but the roots of the crisis itself. Working across multiple scales, it examines how three interwoven factors – demographics, policy and capital – each reacted to the landscape inherited at the end of the 1970’s, moving about the region in new ways, leaving some places thriving and others struggling with foreclosure, plummeting property values and the deep uncertainty of the current American metropolis.”
Download Paper (PDF):

KQED produced a podcast series highlighting the secondary effects of expansion in San Francisco Bay’s satellite communities, with particular attention paid to Antioch.


Apple Pocasts: KQED
Podcast Series: “American Suburb”

KQED Link:
“American Suburb: The Podcast”

"Gentrification is changing cities across America, forcing people from neighborhoods they have long called home. Call them the displaced. Now those priced-out of the Bay Area are looking for a better life in an unlikely place.

“American Suburb follows this migration to one California town along the Delta, 45 miles from San Francisco. But is this once sleepy suburb ready for them? KQED’s Devin Katayama and Sandhya Dirks explore that question, taking us into the ordinary spaces of suburban life to find extraordinary stories about race, poverty and belonging.”

Chapter #0: “Welcome to American Suburb” (5 minutes)
September 22, 2017
"Gentrification is changing cities across America, forcing people from neighborhoods they have long called home. Call them the displaced. Now those priced out of the Bay Area are looking for a better life in an unlikely place. American Suburb follows this migration to one California town along the Delta, 45 miles from San Francisco. But is this once sleepy suburb ready for them?

"KQED’s Devin Katayama and Sandhya Dirks explore that question, taking us into the ordinary spaces of suburban life to find extraordinary stories about race, poverty and belonging."Chapter #5: “How to Change Your Mind” (28 minutes)
September 20, 2017
“Iris Archuleta is the daughter of a Black Panther who grew up in San Francisco’s Haight-Ashbury. She and her husband were part of the first wave of upper middle class African-Americans who moved to Antioch 20 years ago. This is the story of an unlikely alliance between Iris and the Antioch police. Both reject the single narrative here of ‘poor blacks’ and the ‘inner city’ moving out to Antioch. For them, Antioch is actually doing things right, if only their work wasn’t getting lost in a larger negative narrative about the town.”
Forum Posts on Loss of CoCo Vineyard Lands:


Wine Berserkers
“Patrick J. Comiskey: Vineyard Loss in Contra Costa - Wine & Spirits Article”

May 18, 2021

Wine and Spirits
“Gone Tomorrow: Will Contra Costa’s Centennarian Vines Survive?”

by Patrick J. Comiskey
June 16, 2021

Wine Berserkers
“Vineyards Lost to Suburbanization - Bedrock’s Spring 2020 Release Email Notes”

February 18, 2020

Oakley’s “Bridgehead Vineyard”, a large triangular parcel of centenarian vines, was a fruit source for Ridge Vineyards in the 1990s. These bottlings are discussed in the following articles.


NY Times
Diner’s Journal Blog
“Greatness Within Reach”
by Eric Asimov
November 11, 2014

“…We then tasted four [Ridge] wines from the 1990’s. The first was a rarity, a 1993 ‘Bridgehead’ Mataro. This wine comes from Mourvèdre grapes grown in an old vineyard in Contra Costa County, which was pulled out after the 1997 vintage. Mourvèdre, known as Mataro in parts of southern France and monastrell in Spain, makes spicy, peppery red wines like the best reds from Provence. The ’93 was in a sort of autumnal phase. It still showed some spice but its fruit had evolved into a dry leaf kind of aroma that was still enjoyable, but maybe not for many more years…”.


NY Historic Newspapers
Press-Republican, Plattsburgh
August 03, 1995, Page 16, Image 16
“Words on Wine: Take a Look at the Roster of California Reds”
by Fredric Koeppel

“…We might as well begin with the Judge Dredd of the group. The Ridge ‘Bridgehead’ Mataro 1993, Contra Costa County, tips the scale at 14.2 percent alcohol. It’s a strapping, dense, inky- purple wine, bursting with smoke, tar and immense tannin, though it’s very big, very deep and very dry, flavors of dried fruits and flowers manage to emerge. Give it three to five years. Mataro is the Italian name for the French Mourvedre grape. Excellent…”.

Note: While the name “Mataro” is traditionally associated with the Spanish port of this cultivar’s homeland, the Italians may very well use the same word (rather than Mourvèdre or Monastrell).


Gang of Pour
“Ridge By Region: Amador, Contra Costa, Mendocino, Russian River”

Contra Costa:

2002 Mataro Pato Vineyard, 75% Mataro (Mourvèdre), 25% Zinfandel, 14.9% alc (tasted January, 2004)

2002 Mataro Pato Vineyard, 75% Mataro, 25% Zinfandel, 14.9% alcohol (tasted December, 2003)

1997 Mataro Bridgehead, 95% Mataro, 5% Petite Sirah (tasted January, 2001)

1996 Mataro Bridgehead, (tasted March, 1999)

1993 Mataro Evangelo ATP, 14.7% alc (tasted February, 2001)

1992 Mataro Evangelo ATP, 95% Mataro, 5% Alicante, 13.6% alc (October, 2003)

The “Bridgehead” and “Big Break” vineyards, presumably part of the former Julius Firpo Winery, were purchased by the Cline family in 1982 when Cline Cellars was established.

In a January 26, 2021, Staff Report from Oakley City Manager Bryan Montgomery to the Mayor and City Council, suggestions were proposed regarding the expiration of Mulehead Growers’ 10-year lease of the “Walnut Meadows Vineyard”.

As noted in other thread posts, Alan Lucchesi and his Vineyard management team transplanted ~2,300 ancient Alicante Bouschet grapevines to this location in 2011. This project has become a symbol of Oakley’s grape-growing heritage.


“Short-Term Extension of Lease to Mulehead Growers, LLC for City-Owned Property Located at 1785 Walnut Meadows Drive, Oakley (APN 037-141-006)” (PDF download)


"Background: In March of 2011, the City entered into a ten-year lease agreement with Mulehead Growers, LLC (hereinafter ‘Mulehead’) for what was, at the time, a vacant City-owned parcel. The lease agreement provided the veritable ‘win-win’ situation in that Mulehead agreed to relocate some ancient grape vines from the Dupont Property that would have otherwise been lost, and agreed to maintain this vacant parcel that had become a weed-infested maintenance headache for the City. The arrangement also provided some minimal lease revenue to the City (though that lease revenue was not considered a critical factor in entering the lease agreement).

"Mulehead successfully completed the vine relocation, provided a water source, put up fencing, and maintained the property for the past ten years. An accounting of the lease payments has been conducted and Mulehead recently presented a check to the City for $10,004 to bring the account current. Unfortunately, in the recent discussions with Mulehead officials, they indicated that the declining yield from the vines and low prices for grapes have lead them to the decision to not continue the lease for the long term, as we had hoped. They are willing to continue to maintain the property over the course of this calendar year and complete one last harvest (August timeframe), in order to give time for the City to determine if there is someone else willing to enter into a long-term lease arrangement on the property.

"Within the next 3-4 months we can send out a request for proposals to solicit proposals to continue the vineyard use of the property.

"Fiscal Impact: The proposed revenue for this extension is only $1, and the continued care and maintenance of the vineyard by Mulehead will help preserve its value and eliminate any City maintenance cost for the property (which was significant prior to the existing lease arrangement).

Recommendation: Staff recommends the City Council adopt the resolution that extends the lease to Mulehead Growers, LLC for 10 months, and direct Staff to seek proposals for a long-term lease of the vineyard property.”


The lease was extended from March 1, 2021, until December 31, 2021.

I am attempting to determine the current situation, as the City of Oakley needed to find a new lessee if Mulehead Growers had no further interest in farming the “Walnut Meadows Vineyard”
.


Resources on the “Walnut Meadows Vineyard”:

Jancis Robinson
“WWC21: Alan’s Alicante, California”

by Christina Rasmussen
August 26, 2021



Romick in Oakley Blog
“Harvesting 100-Year-Old Vines”

by Kevin Romick
September 19, 2012

Romick in Oakley Blog
“Saving Ancient Vines in Oakley”

by Kevin Romick
March 31, 2011

East Bay Times
“Oakley Finds New Home for Century-Old Grapevines”

Rowena Coetsee
February 22, 2011

Agricultural Natural Resources Trust YouTube video:
“City of Oakley Agricultural Conservation & Viticulture Program”

June 21, 2013

Romick in Oakley Blog
Book Announcement: “Saving Ancient Vines in Oakley”
by Kevin Romick
October 28, 2011

Shutterfly Picture Book:
Saving Ancient Vines in Oakley

by Kevin Romick

**The cultivation high quality wine grapes in eastern Contra Costa County is dependent upon several factors: geography, geology, water access, climate…

One important element is the “Delta Breeze”, which moderates air moisture and summer temperatures.


Watch the following video to witness the persistent winds blowing through Oakley’s vineyards.**


PDCWines YouTube video
“Ancient Vine Mataro in Oakley”
March 11, 2010

San Jose Astronomical Association Ephemeris
“San Francisco Weather - Weird and Wacky”

by Jane Houston Jones
July, 2001


Boardsports California
“Understanding San Francisco Bay Area Weather: The Wind Beneath Our Wings!”



SJAAE: Map of SF Bay Coastal Wind & Fog Gaps

“The major streamlines depicted by the arrows permit the cool marine air to move inland bringing summer fog”


LocalWiki: Davis, CA
“Delta Breeze”

LocalWiki Davis: Delta Breeze Map
01a2f75487f2ffef2fc0e4c12a42a9b0@2x.jpg
“The Delta Breeze enters the Central Valley through the gap in the Northern Coast Range created by the Delta of the Sacramento, San Joaquin, and Mokelumne rivers”


ABC10
“Geek Lab: What Is the Delta Breeze?”

by Monica Woods
June 6, 2019

“The Delta Breeze can bring big relief to summer heat. Here’s why we sometimes get this cooling wind from the Pacific.”


ABC10 YouTube video
“What Is the Delta Breeze?”
June 6, 2019

Journal of Applied Meteorology and Climatology, Vol.57, No.1
“Marine Air Penetration in California’s Central Valley: Meteorological Drivers and the Impact of Climate Change”
by Meina Wang & Paul Ullrich
January 1, 2018
https://doi.org/10.1175/JAMC-D-17-0089.1


Lodi Winegrape Commission Blog
“Is Lodi a Central Valley Wine Region?”

by Randy Caparoso
March 18, 2021

Lodi Blog: Delta Breeze Map





Gardenforms
“San Francisco Bay Area and Inland”

Image: “SF Bay Area Climate Zones”


USGS
Image:
“San Francisco Bay and Delta DEM [Digital Elevation Model]”

by Pacific Coastal & Marine Science Center
February 27, 2017

“High-resolution (10-meter per pixel) digital elevation model (DEM) of the Sacramento-San Joaquin Delta, using both bathymetry and topography data relative to current modern datum of North American Vertical Datum of 1988 (NAVD88). This DEM is the result of collaborative efforts of the U.S. Geological Survey (USGS) and the California Department of Water Resources (DWR).”


Science Base
U.S. Geological Survey Data Release (2018):
“San Francisco Bay-Delta Bathymetric/Topographic Digital Elevation Model (DEM)”
by Fregoso, T.A., Wang, R-F, Alteljevich, E., and Jaffe, B.E.

PLoS ONE Vol. 6, No. 9, e24465
“Projected Evolution of California’s San Francisco Bay-Delta-River System in a Century of Climate Change”
by Cloern JE, Knowles N, Brown LR, Cayan D, Dettinger MD, Morgan TL, et al. (2011)
doi:10.1371/journal.pone.0024465


Are the wind speeds of the Delta Breeze decreasing?


Estuaries and Coasts Vol. 41, p.1943–1967
“Influence of an Observed Decadal Decline in Wind Speed on Turbidity in the San Francisco Estuary”
by A.J. Beverly, M.L. MacWilliams, & D.K. Fullerton
November, 2018


The New Humanitarian
“Delta Breezes Are Dying and That Could Be Bad News for an Imperiled Fish”

by Tom Philp
August 7, 2018

Hathi Trust
History of Contra Costa County
by Mae Fisher Purcell
Published by Gillick Press, Berkeley (c.1940)

"Chapter 4: Contra Costa Geology, Topography, Scenery, Climatology, Meteorology"


Research Gate
Geological Society of America Bulletin**, Vol.119, No.11
“Coupling of Early Tertiary Extension in the Great Valley Forearc Basin with Blueschist Exhumation in the Underlying Franciscan Accretionary Wedge at Mount Diablo, California”
by Jeffrey R. Unruh, Trevor A. Dumitru, Thomas L. Sawyer
November, 2007
DOI: 10.1130/B26057.1

Geologic Map: Northeast Limb of the Mount Diablo Anticline

" Northward subsurface projection of major faults exposed on the northeast limb of the Mount Diablo anticline…"


California Department of Conservation
“Seismic Hazards Shown in San Mateo, Contra Costa Counties: California Geological Survey Releases Preliminary Maps That Could Impact Planning”
NR #2018-09
October 4, 2018

"…CGS is releasing three maps covering parts of Contra Costa County, including all or portions of the communities of Pittsburg, Antioch, Concord, Brentwood, Oakley, and Bay Point.

"Also available for review are two new maps of San Mateo County, including all or portions of the communities of Woodside, San Carlos, Belmont, Burlingame, Half Moon Bay, Hillsborough, Millbrae, Redwood City, San Bruno, San Carlos, Portola Valley, and Pacifica.

"In creating Seismic Hazard Zone Maps, CGS uses Geographic Information System (GIS) technology, which allows the manipulation of three-dimensional data. Information analyzed in these studies includes topography, surface and subsurface geology, borehole log data, recorded ground-water levels, existing landslide features, slope gradient, rock-strength measurements, geologic structure, and probabilistic earthquake shaking estimates.

“Each map covers an area about 60 square miles in size corresponding to a USGS topographic quadrangle…”.


Antioch Herald
“State Releases New Earthquake Maps for Antioch, East County, Concord”
April 4, 2019

"…List of Official Maps and Reports released April 4, 2019:

  • Antioch North quadrangle, showing Seismic Hazard Zones only – Related: Seismic Hazard Zone Report 125

  • Antioch South quadrangle, showing Seismic Hazard Zones only – Related: Seismic Hazard Zone Report 126

  • Honker Bay quadrangle, showing Seismic Hazard Zones only – Related: Seismic Hazard Zone Report 127

  • Montara Mountain quadrangle, showing Earthquake Fault Zones and Seismic Hazard Zones – Related: Seismic Hazard Zone Report 128

  • Woodside quadrangle, showing Earthquake Fault Zones and Seismic Hazard Zones – Related: Seismic Hazard Zone Report 129

Index Map of New Contra Costa Earthquake Maps



USGS National Geologic Map Database
Open-File Report OF-94-622
“Preliminary Geologic Map Emphasizing Bedrock Formations in Contra Costa County, California: A Digital Database”
by R.W. Graymer, D.L. Jones, & E.E. Brabb (1994)


US Climate Data website
“Oakley, CA, Climate Statistics”

US Drought: California

California Drought Monitor
https://droughtmonitor.unl.edu/CurrentMap/StateDroughtMonitor.aspx?CA

Over the past 150 years, about 240 square miles of land have been captured from beneath the San Francisco Bay and the San Joaquin-Sacramento Delta. Previously lost marshland acreage now is being restored and shielded by levees. Careful study precedes further land reclamation efforts.

Modern projects strive to find a balance between satisfying the demands of civilization and preserving natural resources.


KQED
“Large Parts of the Bay Area Are Built on Fill. Why and Where?”
by Kelly O’Mara
February 6, 2020

"…Hundreds of years ago, the coastline of the Bay Area looked very different. In many places, the edges of the bay were marshland or wetlands. During the late 1800s and early 1900s, lots of that got drained. People built levees and ‘reclaimed’ the land for what they considered useful purposes, like agriculture. These days, some of those levees have been torn down and land is being returned to tidal marshes.

"…In the mid-1800s, the U.S. Congress passed the U.S. Swamp Land Acts. These were originally designed to help Louisiana drain its swamp lands and build levees - but were quickly put to use in other states. The laws allowed people to claim wetlands or marshlands as their own property if they drained it and used it for an agricultural purpose. This led to a spree of building levees and draining wetlands.

“In the late 1950s, the Army Corps of Engineers did a study on the development of the Bay Area. They found 243 square miles of land ‘available for reclamation’ had been reclaimed. That’s a lot of former marshlands, wetlands and tidal lands to have drained or filled…”.

Image: “The Map Showing Projected Plans to Fill in More Portions of the Bay by 2020. (U.S. Army Corp of Engineers)”

Interactive Map of SF Bay: “Where Is Fill?”
Data from the US Geological Survey from 2000 and 2006,
Lisa Pickoff-White / KQED

“Sacramento - San Joaquin Delta Reclamation Areas”


Map by Jean R. McLean, January, 1965
Holt-Atherton Special Collections, University of the Pacific Library



Hathi Trust
Future Development of the San Francisco Bay Area, 1960-2020
U.S. Army Engineer District, San Francisco, Corps of Engineers
Washington DC, 1959

Jersey Island and Bethel Island are two of the eight islands preserved by the 1986 Delta Flood Control Protection Act.

Another of Contra Costa Special District’s Municipal Improvement & Reclamation Districts is the 785-acre Reclamation District 2137, which encompasses most of Dutch Slough Restoration, including the “Joaquin José/Emerson/Lucchesi Vineyard”.


Mercury News
“Around Oakley: Jersey Island Now 100 Years Old”
by Roni Gehlke
March 16, 2011

"…Jersey Island sits right on the outskirts of Oakley and consists of approximately 3,200 acres and 16 miles of levee. What makes this island so important to Oakley residents is that it is where the Ironhouse Sanitary District sends its wastewater. However, long before ISD purchased that property in 1992, the land was part of a major farming corporation and owned by live-in farmers Ted and Helen Halsey.

"…The Wright Corp. originally owned the island, and Halsey’s grandfather and great uncle were members of the corporation. The Wright Corp. farmed the island with asparagus in the early 1900s. On March 11, 1911, California State Act 2966h created the reclamation district to be called Reclamation District No. 830.

“Growing asparagus was a labor-intensive business on Jersey Island in its heyday. Looking at the island today, many may be surprised at the number of people who lived there before World War II. At one time, the island had a hotel where farmworkers lived. There was also a store, small school, oil station and machine shop. Many other workers lived in their own houses on the island…”.


Water Education Foundation YouTube video:
“Levees”
May 7, 2013

Additional Resources:

California Water Boards
Book: San Francisco Bay: The Urbanized Estuary, 1979 (PDF Download)
by T.J. Conomos
Published by American Association for the Advancement of Science, Pacific Division (pp. 483)

San Francisco Bay Joint Venture
Project Maps: “San Francisco Baylands Maps: Past, Present & Future”

Nature
“Fortresses of Mud: How to Protect the San Francisco Bay Area from Rising Seas”
by Erica Gies
October 9, 2018

SF Chronicle
“$63 Million Wetland Restoration Could Be a Blueprint for How California Adapts to Climate Change. But It’s Taking Forever”
by Tara Duggan
December 7, 2021
Alternate Link: https://web.archive.org/web/20211209231409/https://www.sfchronicle.com/climate/article/This-delta-wetland-restoration-will-help-16680372.php

Public Policy Institute of California
“Fighting Sea Level Rise the Natural Way”
by Lori Pottinger
February 3, 2020

Water Education Foundation
Aquapedia Entry:

Joel Peterson of Once & Future Wine Company produces two excellent reds from the “Oakley Road Vineyard”: a Zinfandel and a Mataro (aka Mourvèdre).

Mr Tom Del Barba tends to the 140-year-old grapevines, which are harvested between August and September each vintage.


Joel’s Peterson, 2021 Instagram post:
“Oakley Mataro morning, 8:30 Am. 84 F. Sweaty mask.”


Once and Future Wine Co. website:

Carol Shelton, the Queen of Zin, has released a wine from Contra Costa County. The 2019 “Oakley Zin” consists of 80% Zinfandel and 20% Carignan.

Though a small percentage of Cucamonga and Mendocino grapes were used to produce this bottling, the majority were drawn from the “Planchon Vineyard” in Oakley.


from the winery datasheet:

"Oakley Zin 2019 Old Vine Zinfandel, ‘Planchon Vineyard’, Contra Costa County"

"The 6-acre ‘Planchon Vineyard’ was planted in 1902 in alluvial sand with no irrigation, in a warm inland corner of the Sacramento River Delta. These gnarly old head-trained vines are growing on their own deep roots, and they produce fruit with immense character and round, spicy, caramel flavors.

"Winemaker’s Tasting Notes: Beautiful nose of sage, blackberry and milk chocolate, touch of caramel and cedar from the oak, bit of dusty earth. Almost Cabernet-like in its profile, from the kiss of green herbs to nicely structured tannins. Bright acidity while still creamy, and a plush, long finish.

  • Averge Brix at Harvest: 26.1 Brix
  • Alcohol: 14.46%
  • Total Acidity: 0.60 gm/100ml
  • pH: 3.48
  • Cases Produced: 204 cases
  • Bottling Date: July 14, 2021

Carol Shelton 2019 “Oakley Zin”



Additional Details:

"Harvest Date: September 13, 2019

Average pH at Harvest: 0.62 gm / 100ml, pH 3.56

Fermentation: 4 days of cold soak, All fermented in 1-ton bins, hand punched down twice daily. 10 days total on skins

Elevage: 20 months aged in: 38% 1-yr old American oak barrels, 62% older American oak barrels

Varietal Composition: 80% Zinfandel, 20% Carignane

Fruit Sources: 80% Planchon Vineyard, Contra Costa Co, Planted 1902, dry-farmed bush vines (plus 10% Cucamonga, 10% Mendocino Co)"


A Facebook post by Sandy Lane Vineyards revealed that Carol Shelton received grapes harvested by the Gonsalves family in 2020.

Another thread post indicates that the “Planchon Vineyard” is being farmed and/or harvested by the Gonsalves family.


Carol Shelton website:
https://www.carolshelton.com/

Historic Vineyard Society profile: “Planchon Vineyard”

Morgan Twain-Peterson MW of Bedrock Wine Co. shared 1 video clip and 4 photographs of the “Evangelho Vineyard” in Antioch.


Morgan Twain-Peterson Instagram post
“As the bucket turns at ‘Evangelho Vineyard’”
May, 2022

"As the bucket turns at ‘Evangelho Vineyard’.

"I am amazed by the resilience of this place. That most of the vines have somehow secured enough resources to be this healthy is remarkable considering the cumulative rainfall over the last few years.

"Though we still did not get much this year (about 8-10”) the timing of the events were well-timed for fall root flush and spring push and has resulted in vines with close to normal canopies and potential crop.

“Development continues to encroach closely on all sides so we feel validated, despite the challenges, in our decision to purchase and protect this place.”

Bedrock purchased 10 of the “Evangelho Vyd’s” 36 acres in 2017. The remainder is under a PG&E right-of-way agreement with the City of Antioch, and is traversed by power transmission towers. The winery leases the rest of this ancient vineyard from the utility company, and has devoted considerable effort to revitalize, protect, and preserve the grapevines.


The “Evangelho Vineyard” is named for the previous stewards of the land, Frank and Jo Ann Evangelho. Frank’s father Manuel farmed the site under the Viera family for 20 years before splitting ownership with the Pacific Gas & Electric in 1952.

The vineyard was established in 1889, with interplanted blocks of Zinfandel, Carignan, Mataro (Mourvèdre), Alicante Bouschet, Muscat, Grand Noir, Mission, Palomino, etc.


The newest vintage of Bedrock’s “Evangelho Vyd” red wine is scheduled for release on July 19, 2022.


Bedrock Wine Co. website:
https://www.bedrockwineco.com/


Historic Vineyard Society profile “Evangelho Vineyard”


Jancis Robinson
“WWC21: Evangelho - The Vineyard at the End of the World”

by Dr Chris Howard
August 30, 2021


UC Davis Library
Lug & Can Collection
Grape Crate Label: “Frank D. Evangelho Vineyard”

Light of Day Wine & Ranch is a small-production winery based in Petaluma, CA. Recently, an old-vine Carignan from Oakley was made available for purchase.


Image: Light of Day Carignan Contra Costa

“Light of Day 2019 Carignan”

"100% Old Vine Carignan from Oakley, CA. The journey with the ranch started with this fruit and we began to integrate into our new environment. This fermentation and pressing made it through power outages, near fire evacuations, and a broken basket press. It produced a wine that is full of resilience with a super juicy texture. Two barrels produced.

“Dried figs, green peppercorn, dried strawberries.”


Petaluma Gap
“Q&A with Sarah Jump & Kevin Koch, Light of Day Wines”

“Kevin’s grandfather owned a vineyard; as a child, he loved to spend time there and the annual rhythm from bud-break to bottle seemed natural. Kevin met Sarah while working at a winery. When the opportunity arose for them to take over a property in Petaluma, they started with chickens for eggs. To complete the dream they incorporated gardens and animals. Their first two wines were made at a custom crush facility in Sonoma. Then came Archie, aka ‘the intern.’ Here’s their story…”.


CellarTracker
“Light of Day Wines”



Light of Day Wine & Ranch website:

Light of Day Wine Instagram page:
https://www.instagram.com/lightofdaywines

3066 Adobe Road, Petaluma, CA

The Visit Concord website’s blog features an itinerary for exploring the wineries and points of interest across Contra Costa County.

A map download of the county’s wine producers is found at the bottom of this post


Visit Concord Blog
“‘Wine-Down’ with a Wine-Centric Weekend in Contra Costa County”
by Karen Bakar

"…Mount Diablo and Shadowbrook Winery - Walnut Creek

"The grandaddy of outdoor adventure in Contra Costa County is Mount Diablo State Park, the third highest peak in the San Francisco Bay Area. While there are countless amazing treks within Mount Diablo State Park, the 6.2-mile Grand Mountain Loop Trail is the definitive Mount Diablo experience. Starting and ending at the Juniper Campground, this connection of trails circumvents the summit along varied and steep terrain with stunning vistas on every side.

"Half a mile from the foot of Mount Diablo’s North Gate entrance is one of the area’s finest wineries, Shadowbrook. With a state-of-the-art tasting room, sprawling vineyards, and Mount Diablo as a backdrop, the ambiance here is unparalleled.

"…Mount Wanda/John Muir Nature Trail and Viano Vineyards - Martinez

"It’s hard to imagine tranquil, natural beauty being so close to a busy freeway. But that is exactly what you will find at the intersection of Highway 4, Alhambra Avenue, and Franklin Canyon Road, where the trailhead for Mount Wanda and Muir Farm begins.

“As you ascend the Mt. Wanda nature trail loop at the John Muir National Historic Site, you are quickly transported to a landscape of rolling hills that once encompassed private ranches and is now protected by the John Muir Land Trust. The 2.9-mile trail offers sweeping views of the Bay, Mount Diablo, the Carquinez Strait, and even Mount Tamalpais in Marin.”



"Ten minutes away from the trailhead is Viano Vineyards, founded in 1920 by the Viano family, originally from the Piedmont region of Northern Italy and now with its 4th and 5th generations in Martinez. Guests here have the opportunity to taste and purchase a wide array of excellent, well-priced wines - from Chardonnay, Chenin Blanc and French Columbard, to Cabernet Sauvignon, Gamay, and Sangiovese - while enjoying Viano’s relaxed and friendly atmosphere.

"Black Diamond Mines and Hannah Nicole Winery - Antioch and Brentwood

"On the Eastern edge of Contra Costa County, in the town of Antioch, is Black Diamond Mines Regional Preserve, where hiking and history unite. The preserve contains relics of three long-gone mining towns, former coal mines from the 1800s, and sandstone mines that once supplied Oakland’s Hazel-Atlas Glass Company from the 1920s until the mid-1940’s.

"You can take a guided tour to learn about the area’s history and geology and/or hike one of the many trails that crisscross the open hills. The Old Homestead Loop trail features lovely views, some steep terrain, and a burst of wildflowers in the spring, but there are countless other hiking options of varying lengths.

"After a morning at the mines, head to [Brentwood’s] Hannah Nicole Winery, which is about 12 miles away. The grapes on its 54 acres are sustainably farmed and planted with all red Bourdeaux varietals, Grenache, and Mourvèdre, as well as some New World Petite Syrah, renowned Sauvignon Blanc, and Viogner white varietals.

"Vic’s and William Welch Wines - Martinez

"You’ll find one of the best brunches in Contra Costa County in Martinez, at the family-run Vic’s, which also serves lunch and dinner. The atmosphere here is rooted in traditional hospitality, and the food is on-trend and sure to please everyone.

"…Less than three miles and a 10-minute drive away is another family-run business, William Welch Wines, on Ranchos Las Juntas. With a similar climate to Napa Valley, this winery enjoys warm days and cooling breezes off the Carquinez Straits at night. Using the dry-farming method due to limited water, the vineyard produces two traditional California grapes, Petite Syrah, and Zinfandel.

"…Canyon Club and Captain Vineyards - Moraga

"On the other side of the county, near Oakland and on the border with Alameda County, you’ll find rolling hills, steep canyons, and slightly cooler weather due to more fog, especially in the mornings and evenings.

"The aptly named Canyon Club Brewery is a popular gathering spot in Moraga with expansive outdoor seating in a casual, festive setting. Technically a brewery, they also serve wine, hard cider, and kambooza.

"…Head down St. Mary’s Road toward Captain Vineyards, only two and a half miles and a six-minute drive away. You’ll want to plan in advance as this small-batch winery, run by a lovely couple dedicated to producing the highest quality wines using the most sustainable, water-saving practices, is by appointment only.

“All grapes are grown, crushed, pressed, and bottled on-site…”.

“Contra Costa County Wine Tasting Map” (PDF Download)

Cline Cellars has been producing wines from the old vineyards of eastern Contra Costa for 40 years. In celebration, the 2020 “Ancient Vines” Zinfandel features a specially decorated bottle.



Cline Cellars YouTube video**“Celebrate 40 Years with Fred Cline”**
April 28, 2022

Ever Wonder Wine
“Behind the Cork: Cline Family Cellars ‘Ancient Vines’ Zinfandel”

May 11, 2022


“2020 Cline Family ‘Ancient Vines’ Zinfandel”

"Fred Cline founded Cline Family Cellars in 1982 in Oakley, California, which is part of Conta Costa County. With this 40th year vintage, they have created the special anniversary bottle design shown in the photo.

"The 2020 ‘Ancient Vines’ Zinfandel draws from their oldest, most historic Zinfandel blocks. There, the soils are deep sand from the banks of the San Joaquin and Sacramento River Deltas, which have been depositing the sand from the Sierra Nevada mountain range for millennia. Their ancient, dry-farmed vineyards have survived through Phylloxera and Prohibition and consistently produce great fruit.

“The Zinfandel grapes for 2020 vintage underwent near total destemming and a very gentle crushing to ensure a large proportion of whole berries in the must, which contributes to the fruit character of the wine. The grapes were fermented in temperature-controlled open-top concrete tanks. The wines were pressed off their skins and aged in 40% French oak for 15 months before being blended and bottled.”





"…This 40th anniversary Cline Family ‘Ancient Vines’ Zinfandel is a great value and widely available, making it a great fit as the Behind the Cork™ Wine of the Week. Look for this one at your favorite wine seller and check them out on the web at clinecellars.com. Cheers!



Cline Cellars YouTube video**“Cline Family Cellars Ancient Vines Zinfandel”**
September 13, 2021

“2020 ‘Ancient Vines’ Mourvèdre”

Vineyard: The 2020 ‘Ancient Vines’ Mourvèdre is produced from two of our oldest and most historic vineyards - The ‘Bridgehead’ and ‘Big Break’ vineyards in Oakley, CA. These blocks perpetually have fruit that is of stunning concentration. We can reach this concentration due to sensitive farming practices, the singular Oakley terroir, and a unique cooling band of air that flows in from the Sacramento Delta. By naturally restricting yields to only 2 to 3 tons per acre, we can achieve a sublime expression of the Mourvèdre fruit. These grapes hold dark, dusty berry fruit characteristics that make our ‘Ancient Vines’ Mourvèdre so lustrous.”


**What is truly remarkable about the 2020 Mourvèdre is that this is the first time in over 20 years that the grape sources of any “Ancient Vines” bottling were named - a rare event, indeed.**Cline’s former winemaker Charlie Tsegeletos once told me in an email:

“Asking a winery for a list of their growers is like asking someone for the location of their best fishing hole!”




“2020 ‘Ancient Vines’ Carignane”

Vineyard: This Carignane is made from grapes from four separate vineyards located in the Northwest part of Oakley California. The vines all share sandy soil and receive a cooling from their proximity to the San Joaquin River. The newest of the vineyards was planted in 1940 and the balance in the early 1900s. This region is known for its ability to ripen these traditionally dry-farmed, head-trained vines to create powerful Cline wines.”


“2020 ‘Ancient Vines’ Zinfandel”

Vineyard: The 2020 ‘Ancient Vines’ Zinfandel draws primarily from a wide selection of our oldest, most historic, and shyest-bearing Zinfandel blocks in Contra Costa County. These ancient, dry-farmed vineyards consistently produce fruit of stunning concentration.”



Cline Cellars WordPress
“Ancient Vines, Old Vines, It’s All Greek to Me”

by Charlie Tsegeletos, Director of Winemaking
July 23, 2009

“…We use a couple of criteria when deciding which vineyards to source our ‘Ancient Vines’ Carignane, Mourvèdre, and Zinfandel from. First, the weighted average age of all the vines must be at least 50-years-old. Our Carignane and Mourvèdre grapes come exclusively from two vineyards in Oakley, California. The Carignane vines were planted in 1906 and 1925; the Mourvèdre was planted in 1920…”.


Image: “Oakley Mourvèdre, Carignane Vines”

Flickr
Cline Cellars: “Albums”


Cline Cellars website:

Historic Vineyard Society profile “Big Break Vyd”

**Trinitas Cellars has produced red wines from Oakley-based vineyards in the past. In fact, Matt Cline served as the head winemaker over a decade ago.

Today, as the winery celebrates its 20th anniversary, Trinitas has announced its inaugural release of the “Sandy Lane Vineyard” Red Wine under consultant Kale Anderson, the new man in the cellar.**



Napa Valley Life Magazine
“Trinitas Cellars: Celebrating 20 Years of Sun, Soil, and Humanity”

by Elizabeth Smith
April 25, 2022


"In 2002, Tim and Steph Busch founded Napa Valley’s Trinitas Cellars. Today, twenty years later, second-generation proprietors Garrett and Betsy Busch continue the family’s tradition of crafting artisan wines that express the trinity of winemaking: sun, soil, and humanity.

Trinitas offers over 20 different wines for every taste, occasion, and budget. Their flagship wines include Carneros Chardonnay, Napa Valley Cabernet Sauvignon, Knights Valley single-vineyard Cabernet Franc, and an old-vine Carignan-based red blend from Contra Costa County. Each wine demonstrates purity of fruit and reflects the terroir of its vintage.”


Image: Kale Anderson, Consulting Winemaker (photo by Trinitas)




"In July 2020, Trinitas Cellars welcomed Consulting Winemaker Kale Anderson to their team. He arrived shortly before harvest and quickly familiarized himself with the vineyards before the first pick. ‘I am inspired by the quality, variety, and unique character of our estate and grower sites,’ said Anderson.

"…While director of winemaking at Pahlmeyer, Kale became one of the youngest winemakers to earn 100 points from Robert M. Parker, Jr.

"…Later in 2022, Trinitas will release its first single-vineyard blend from a historic site in Oakley, California. The 2020 ‘Sandy Lane Vineyard’ Red is 44% Carignan, 22% Mataro, 18% Zinfandel, and 16% Petite Sirah. The grapes come from the 50- to 80-year-old vines in the dry-farmed, windswept vineyard on Sandy Lane planted in the legendary ‘Oakley sands’ and meticulously farmed for three generations by the Gonsalves family. These heritage vines yield wines with energy, verve, and stunning purity. It will delight those who enjoy bold Napa Valley wines - at a fraction of the cost…".


Image: Oakley sand (photo by Trinitas)





Wine Business Monthly
“Trinitas Cellars Debuts ‘Sandy Lane Vineyard’ Red Blend”

May 18, 2022


"…Today [Trinitas Cellars] announce the release of a new wine within their portfolio, the 2020 ‘Sandy Lane Vineyard’ Red Blend. This is the first time in the company’s 20 years of working with the site that they have produced a vineyard designate. Winemaker Kale Anderson (who joined their team in 2020) was so inspired by the history of the vines, the quality of fruit, unique mix of varietals, and the good fortune to be unimpacted by the challenges of the 2020 vintage, that the team decided to create this new offering.

"As the name suggests, this bold, complex, and distinctive red blend is produced from vines planted in the 1880’s to the dry farmed and windswept vineyard of ‘Sandy Lane’. Rooted to sandy soil in the town of Oakley, this extraordinary site has been farmed by the Gonsalves family since the 1930’s and produces vibrant wines with tremendous complexity and stunning purity of fruit.

"Third generation farmer Dan Gonsalves has meticulously tended to these vines since his youth and is thrilled about this new bottling. ‘We have been working with Trinitas since 2002, and while we have always enjoyed the Petite Sirah they craft from our fruit, we can’t wait for their customers to taste a more comprehensive blend of what our vineyard is all about,’ says Dan. He adds, ‘these mixed varietals represent our Portuguese roots, and our family is proud to be the stewards of that history. With this multi-varietal blend, we feel that both our story, and terroir, will shine through.’

“While 2020 was a difficult vintage for Northern California, Trinitas Cellars was blessed to have harvested fruit from the ‘Sandy Lane Vineyard’ without impact from the fires. Not only did harvest begin in August, a day after the first fire broke, but Oakley was well out of the smoke path at that time. Fortunately, the grapes were unaffected, as affirmed by ETS laboratory testing. The fruit comes from a mix of ancient vines of 4 varietals, which are 50- to 100-years-old. The vine roots run deep to the water table of the nearby San Francisco Bay Delta…”.


While the may be Trinitas Cellars’ first single-vineyard blend, the winery has produced several blends and varietal reds from the century-old plantings of eastern Contra Costa.

Previous Contra Costa Vineyard Sources:****Gonsalves / Sandy Lane Vineyards:

  • Mataro (Mourvèdre)


  • Petite Sirah

Spinelli Live Oak Vineyard:

  • Zinfandel

Bigalow Vineyard” (sic):

  • Zinfandel

Trinitas Cellars Podcast
Episode #1: “Sandy Lane Red”
by Lisa Pidge
May 13, 2022

“From the barrel room, Winemaker Kale Anderson offers up a quick introduction to Trinitas Cellars’ new ‘Sandy Lane’ Red Blend.”


Trinitas Cellars website:
www.trinitascellars.com

**Macario Montoya has made available several old-vine reds to club members of the Naked Wines.

Montoya is the winemaker at Roots Run Deep, Campesino Winery, and one-time assistant winemaker at Piña Cellars.**



Naked Wines
Producer: Macario Montoya


"Today is the day that one of my dreams becomes a reality. When I first got into the wine industry over 15 years ago, I was thirsty to learn as much as I could about wine and grape growing. Napa and Sonoma were the reason I got into wine. The beauty and lore of the area was enough to convince me that winemaking was what I needed and wanted to do. After a few years, I was curious about other growing regions, and would explore them as often as I could.

“One day back in 2009, I met up with Morgan Twain Peterson who owns a brand called Bedrock Wine Co. Morgan was sourcing fruit from these other areas and I was curious to see what else was out there. One of our first visits was to a vineyard in Contra Costa County. CoCo is about 45 miles east of Napa and sits between Napa and Lodi and produces an incredible array of Spanish, French and Italian varieties. What I didn’t know was many of the vineyards were over 100+ years old and were grown in pure sand. The image below was forever in grained in my mind and knew that one day I wanted to make wines from this region. 11 years later, with your help I was able to make that a reality.”


Image: “Evangelho” Vine (Macario Montoya)




"Today, I am honored, humbled and proud to announce the release of a new brand called Macario Montoya. The first wine I am releasing is a 2020 Carignan. This is a single vineyard Carignan from ‘Evangelho Vineyard’ in Contra Costa County. For more information on the vineyard site, follow this link.

"This wine is drinking beautiful right now but will only get better with age. For those of you who need to pop and pour, I ask that you decant or give it a bit of air prior to drinking. Layers of wild lavender, crushed blueberries and roasted meats leap from the glass. On the palate this medium to full bodied wine has depth and structure. A touch of olive tapenade, dark berries and shaved chocolate complete this beautiful wine.

"Lastly, the artwork that is on the label belongs to my younger brother Maceo Montoya. We commissioned him to create a drawing that captures the spirit of the old-vine vineyards and I think he did an amazing job.

“The production on this wine is tiny. If you want to get a bottle or two, I recommend acting fast as it won’t be around for long.”

Naked Wines
“Macario Montoya ‘Evangelho Vineyard’ Contra Costa County Carignan 2020”

"Old-vine Carignan from a registered historic vineyard in Northern California.

"Carignan usually calls Spain, France and Italy home, but when it’s grown stateside with ample sunshine, this red is a mind blowing, food-friendly wine exploding with flavors like cherry, blueberry, and a touch of savory spice.

“Macario long dreamed of making wine from this sandy-soil vineyard planted in the 1890s by Azorean immigrants. Angels made his dream happen! With your funding, he secured enough fruit to make a special limited-release of single-variety Old Vine Carignan.”


Naked Wines
“Macario Montoya ‘Del Barba Vineyard’ Contra Costa County Mourvèdre 2020”

"A rare single-variety red from one of Northern California’s historic vineyards

"It may be old-vine, but this rare red isn’t old fashioned. With aromas and flavors like bright red fruit, savory herbs, and a finish oh-so soft and smooth, you’ll be saying more Mourvèdre, please.

“…Macario sourced his grapes from 4th generation winegrowers in Oakley, California, who cherish this grape style, usually found in France and Spain. The grapes were handpicked from legacy head-trained vines in sandy soils - some 130 years old!”



dB Podcast
Episode 14: “Macario Montoya, Californian Winemaker”
June 14, 2016


Historic Vineyard Society profile “Evangelho Vineyard”


Naked Wines website:
https://us.nakedwines.com

Bedrock Wine Company’s Fall 2022 Release includes the 2021 vintage “Evangelho Vineyard” field blend.


In Antioch and Oakley, the 2021 vintage was marked by the effects of a second year of severe drought. Wizened grapevines were stressed to the limits of endurance. As a result, yields were dramatically reduced. Many bottlings are expected to be concentrated and age-worthy.

Contra Costa’s ancient vineyards have been touted as models of traditional dry-farming. Even so, all plants require a some water to survive, no matter how far deep below the surface their roots may reach.

Of particular note, “Evangelho Vyd’s” grapevines growing in swales have shallower rootbeds, and required brutal amounts of fruit dropping.

Harvest of Carignan began the first week in August. “Evangelho” Zinfandel often is picked before the Carignan.




“2021 ‘Evangelho’ Heritage Wine, Contra Costa County”

"Of all the vineyards we farm, ‘Evangelho’ has been hit the hardest by the record drought conditions we’re currently experiencing in California. Cropping was less than a third of average at 1.1 tons per acre, and the wine shows the added degree of intensity as a result. We have joked that the 2021 is almost like a ‘demi-glace’ of ‘Evangelho’, where all its core elements have been concentrated by the small berries and lack of crop.

“As always, there is great natural brightness here due to winds that sweep through the vineyard every day of the growing season combined with dense red fruits, spice and the signature umami element imparted by the interplanted Mataro and Carignan. This will likely be one of the most age-worthy ‘Evangelhos’ we have made based on its density alone.”

Bedrock Wine Conversations Podcast

Episode #030 - “2022 Fall Release”
July 13, 2022

“Chris and Morgan break down the wines of Bedrock’s 2022 Fall Release.”

· 15:34 - 2021 “Evangelho” Heritage Wine


Episode #023 - “2021 Harvest Update”
October 7, 2021

“Chris and Morgan give a full update on the ongoing 2021 harvest, with Jake Neustadt, Viticulturist for Bedrock, and Katie Rouse, Assistant Winemaker for Bedrock.”

Bedrock Wine Co. website:
https://bedrockwineco.com/

Historic Vineyard Society profile “Evangelho Vineyard”


Wine Berserkers
“‘Evangelho Vineyard’ and the 2021 Drought”

August 13, 2021

Tegan Passalacqua of Sandlands is offering the 2020 vintage of its Contra Costa County “Red Table Wine” as a pre-release to mailing list members.

Like its Carignane and Mataro (Mourvèdre) varietal-bottlings, Sandlands’ “Red Table Wine” consists of grapes cultivated by the Del Barba family in Oakley.




“Sandlands 2020 Contra Costa ‘Red Table Wine’”

"The vineyard was planted in the 1920s in what is classified as Dehli blow sand (decomposed granite that has been deposited by wind and water). 65% Carignane / 35% Mataro

"Bright cranberry, peach, violets and driftwood. Fine, supple, acid-driven finish.

“13.2% alc. 12 barrels produced.”


Wine and Spirits
“Gone Tomorrow: Will Contra Costa’s Centenarian Vines Survive?”

by Patrick J. Comiskey
photos by Marissa Leshnov
June 16, 2021

"…Tegan Passalacqua came on to manage Turley’s grape growing in 2003 (and later succeeded Jordan as winemaker), he became fascinated with the region - not just for its old vineyards, but because its soils were a repository of windborne and alluvial activity. Passalacqua is something of a connoisseur of sand (his own brand, founded in 2009, is called Sandlands), and he was impressed with the soil depths the old vines’ roots could reach - thirty to forty feet in some cases.

"He was intrigued by the morphology of the granitic Delhi sand, and convinced Brenna Quigley a freelance geologist working in viticulture, to walk the vines with him. She found its texture to be unusually jagged and fragmented, an odd mixture of airborne and alluvial grains, high in feldspar and mica content called ‘arkosic’ sand. ‘It’s not smooth,’ she says. ‘It looks like broken-down granite, shed from the mountains, blown to the Delta by wind or rapidly washed downstream. It’s preserved the initial integrity of what it was.’

“…The most prominent of [local growers] are the Del Barbas - Fred, aged 85, and his son Tom. They’ve been in the area for three generations and own or manage five vineyards, including three of their own - some 100 acres in all.”

Image: “Sandlands - ‘Oakley Road Vineyard’”

DSC_6827_sepia-1


Wine Berserkers
“‘Del Barba Ranch’ & ‘Louie’s Block’ - Wine Bulletin article”

February 15, 2022

Wine Berserkers
“Profiles: Gonsalves, Duarte, Del Barba, Cline, Continente, Etc.”

March 16, 2018


Sandlands website:
https://sandlandsvineyards.com/

https://www.instagram.com/p/ChJC91aLPV7/