Chapter 18.124

Other

• Use permit expiration period2 years

  a use permit shall, without further action by any county officer or body, expire and become void two years after the date the approving officer or body orders the use permit issued

• Groundwater impact finding required

  That, in the case of groundwater basins identified as 'groundwater deficient areas' under Section 13.15.010, the proposed use would not require a new water system or improvement, or utilize an existing water system or improvement causing significant adverse effects, either individually or cumulatively, on said groundwater basins in Napa County

• Maximum average daily trips for minor modification40 ADT

  the total ADT from all uses exceeds forty ADT

• Maximum building footprint increase for minor modification10,000 sqftsq ftSquare feet. An acre is 43,560 sq ft; a typical suburban lot is 7,000–10,000.

  Any change in aggregate building footprint (including caves) by a maximum of 10,000 square feet or 25 percent of the total footprint

• Maximum micro-winery footprint increase5,000 sqftsq ftSquare feet. An acre is 43,560 sq ft; a typical suburban lot is 7,000–10,000.

  Any increase in aggregate building footprint (including caves) so long as the total does not exceed 5,000 square feet

• Maximum size increase for minor modification25 pct

  the zoning administrator shall not consider or approve a minor modification if the result of the approval of the requested minor modification would result in any structure or the aggregate of all approved structures being increased more than 25 percent in size or one story in height

• Maximum story increase for minor modification1 storiesStoreysHabitable floor levels. Whether a basement or attic counts is defined by the local code.

  the zoning administrator shall not consider or approve a minor modification if the result of the approval of the requested minor modification would result in any structure or the aggregate of all approved structures being increased more than 25 percent in size or one story in height

• Maximum wine production increase for minor modification30,000 gallons

  An increase in wine production up to a maximum of 30,000 gallons annually

• Notice radius for minor modifications1,000 ft

  To all owners of real property, including businesses, corporations or other public or private entities, as shown on the latest equalized assessment roll within 1,000 feet of the real property that is the subject of the proposed zoning change.

• Public hearingConditional useAllowed only after a discretionary approval — usually a public hearing and a board vote. required for use permit

  The public officer or body authorized to consider applications for use permits shall issue or refuse to issue use permits only after holding a duly noticed public hearing.

• Wait period for reapplication after revocation1 years

  no application for a use permit for the same or substantially the same use and design or use of the same or substantially the same site shall be filed within one year from the date of denial or revocation.