Opolo Vineyards

Nichols East

Vineyard Overview

Opolo Vineyards


Nichols East

Planted Area

71.09 acres


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7110 Vineyard Drive
Paso Robles, CA, 93446




Everyvine Rating

Not rated

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Information about the planted areas of this vineyard

Grape Profile

Grape Details

Varietals: Cabernet Sauvignon, Sangiovese, Malbec, Zinfandel, Counoise, Barbera, Syrah, Tempranillo (Valdepeņas), Muscat, Pinot Gris (Pinot Grigio)
Wine Regions: Central Coast, Paso Robles, Paso Robles Estrella District

Vineyard Size

Planted Area: 71.09 acres

Wine History

There are currently no known wines associated with these grapes. Edit the vineyard blocks to add wines.

Farm Certifications

These blocks do not have any farm certifications

Land Profile


Elevation864.37 ft.
Slope10.4% (5.92°)
AspectSouthwest (210.44°)

Solar Radiation

Average Radiation TotalWH/m2
Growing Season148437.45

Climate Indices

Index Name
Growing Degree-Days3639.88
Huglin Index2726.95
Biologically Effective Degree-Days2023.68

Temperature & Rainfall

AverageHi °FLow °FRain in.
Growing Season85.148.91.99
For more detailed information about the topography, climate, and soil of the vineyard blocks that grew these grapes, click on the individual blocks in the block list.

What's Available

No winegrapes or bulk wine sourced from this vineyard are currently available...

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Block List

Planted Areas of this Vineyard (16)

  1. Block: A-1 (4.5 acres)
    Grape: Cabernet Sauvignon
    869.81 ft. | Balcom
    View block details
  2. Block: A-2 (4.62 acres)
    Grape: Sangiovese
    873.67 ft. | Balcom
    View block details
  3. Block: A-3 (4.55 acres)
    Grape: Cabernet Sauvignon
    877.87 ft. | Balcom
    View block details
  4. Block: A-4 (4.85 acres)
    Grape: Cabernet Sauvignon
    879.84 ft. | Balcom, Nacimiento
    View block details
  5. Block: B-1 (2.7 acres)
    Grape: Malbec
    859.44 ft. | Balcom, Nacimiento
    View block details
  6. Block: B-2 (13.03 acres)
    Grape: Zinfandel
    863.34 ft. | Balcom, Nacimiento
    View block details
  7. Block: B-3 (2.97 acres)
    Grape: Counoise
    867.99 ft. | Balcom
    View block details
  8. Block: C1 (1.92 acres)
    Grape: Barbera
    847.48 ft. | Balcom
    View block details
  9. Block: C-2 (3.22 acres)
    Grape: Syrah
    862.93 ft. | Balcom
    View block details
  10. Block: C-3 (2.41 acres)
    Grape: Tempranillo (Valdepeņas)
    868.46 ft. | Balcom
    View block details
  11. Block: C-4 (9.07 acres)
    Grape: Zinfandel
    864.21 ft. | Balcom
    View block details
  12. Block: C-5 (4.39 acres)
    Grape: Zinfandel
    857.15 ft. | Balcom
    View block details
  13. Block: C-6 (1.56 acres)
    Grape: Cabernet Sauvignon
    854.85 ft. | Balcom
    View block details
  14. Block: C-7 (4.31 acres)
    Grape: Muscat
    858.97 ft. | Balcom
    View block details
  15. Block: C-8 (2.66 acres)
    Grape: Barbera
    862.51 ft. | Balcom
    View block details
  16. Block: C-9 (4.33 acres)
    Grape: Pinot Gris (Pinot Grigio)
    861.46 ft. | Balcom, Nacimiento
    View block details

Edit History

Want to change something? Edit this vineyard


Vineyard-ID: 161961
Created Date: Unknown
Edit History: View Edit History of this Vineyard

Edit Permission

Unlocked: Anyone may edit this vineyard

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Data Notes and References


Farm Certifications: See the certifications page to learn more about the farm certifications Everyvine tracks.
Soil Horizon: Bedrock value set to "-" is not available. Available water capacity units are cm/cm.
Solar Radiation: Area Solar radiation has been calculated in watt hours per square meter (WH/m2)
Topography: Topography values are averaged over the block area. Aspect is expressed in positive degrees from 0 to 359.9, measured clockwise from north.
Growing Season: For use in various statistical averages, Everyvine defines the vineyard growing season as the period April 1st to October 31st.


The vineyard data presented here is most often sourced from the public data sources listed below. However, Everyvine also accepts data from vineyard owners who often have even better data they have collected themseleves.

If you have more accurate data on a vineyard go to: Data Submission page.

Topography: Topographic and solor radiation calculations are based on 1/3 arc-second (approx. 10m) elevation models. Data provided by U.S. Geological Survey (USGS), EROS Data Center, National Elevation Dataset,, 1999
Climate Indices: Calculations based on methodologies described by Gregory Jones and John Gladstones. See the following:
  • Jones, G.V, Duff, A.A., Hall, A., and J. Myers (2009). Spatial analysis of climate in winegrape growing regions in the western United States.” American Journal of Enology and Viticulture, in Press Spring 2010.
  • Gladstones, J. (1992) Viticulture and environment (Winetitles: Adelaide).
Month Climate Averages: Monthly and annual temperature and rainfall values based on 30-arcsec (800m) normals for the climatological period 1971-2000. Data provided by PRISM Climate Group, Oregon State University,, October 31,2008
Soil: Soil data is collected from the following sources:
  • SSURGO: Soil Survey Staff, Natural Resources Conservation Service, United States Department of Agriculture. Soil Survey Geographic (SSURGO) Database. Available online at
  • STATSGO2: Soil Survey Staff, Natural Resources Conservation Service, United States Department of Agriculture. U.S. General Soil Map (STATSGO2). Available online at
  • Web Soil Survey: Soil Survey Staff, Natural Resources Conservation Service, United States Department of Agriculture. Web Soil Survey. Available online at
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