The definitions set forth in this section apply to the provisions of this article only and do not affect any other provision of law.
"As-built condition"means the dwelling units, office and other nonresidential units, buildings and baseline traffic conditions existing at the time Costa Mesa issues the notice of preparation of an environmental impact report for the major change in allowable land use, or, where no such notice is issued, on the date the application for the major change in allowable land use is deemed complete. Illegal dwellings and other conditions that exist in violation of Costa Mesa's zoning ordinance and are subject to Costa Mesa's power of abatement, shall not be accounted for in the as-built condition for the purpose of determining a "significant increase," as defined in subsection (h) of this section.
"Average daily trips"means the number of vehicle trips that a major change in allowable land use would generate on a daily basis. Trips generated shall be calculated by using the most recent version of the Trip Generation Manual of the Institute of Transportation Engineers ("ITE") in effect on the date the City of Costa Mesa issues the notice of preparation of an environmental impact report for a major change in allowable land use or, where no such notice is issued, on the date the application for the major change in allowable land use is deemed complete. Further, a daily trip is a motor vehicle either leaving or arriving at said property during a given day. Also, for purposes of counting trips, any vehicle with a gross vehicle weight rating (GVWR) greater than 6,000 pounds, shall be counted as generating two trips for every trip attributed to this sized vehicle.
"General Plan"means the General Plan of the City of Costa Mesa in effect as of the effective date of the ordinance codified in this article, or as may be amended pursuant to this article.
"Intersection capacity utilization" or "ICU"means a quantitative measure of traffic flow of an intersection that includes critical turning movement volume/capacity (v/c) ratios. ICU is related to level of service (below) and augments the determination of LOS. An ICU of "1.00" is indicative of an intersection that is at maximum capacity.
"Level of service" or "LOS"means a scale that measures the amount of traffic that a roadway or intersection can accommodate, based on the ICU of the intersection and such factors as maneuverability, driver dissatisfaction, and delay.
"Major change in allowable land use"means any proposed amendment, change, or replacement of the General Plan, or of Costa Mesa's zoning ordinance (as defined and contained in Title 13, of the Costa Mesa Municipal Code) or any specific plan or overlay plan or adoption of a new specific plan or overlay plan meeting any one or more of the following conditions:
(1) The proposed change in allowable land use would significantly increase traffic, density or intensity of use above the as-built condition, as defined in subsection (k) of this section, in the neighborhood where the major change is proposed.
(2) The proposed change in allowable land use would change a public use to a private use. A major change in allowable land use in this category shall include a change of use on land designated for a public use or a public right-of-way; provided, however, that the abandonment of a public right-of-way that is no longer needed, in conformity to the procedural requirements of the
Government Code of the State of California, section 65402 and the Municipal Code of the City of Costa Mesa, shall not be subject to voter approval.
(3) Land designated as utility right-of-way;
(4) Land donated, bequeathed or otherwise granted to Costa Mesa;
(5) Land used or designated for Costa Mesa school property; or
(6) Land owned, controlled or managed by Costa Mesa.
"Minor change in allowable land use"means any change in land use that does not meet or exceed the changes as defined in major change in allowable land use, as defined in subsection (f) of this section.
"Overlay plan" or "overlay zone"mean the same and refer to any zoning code plan covering a currently zoned area of the city that allows a land owner to change from that zone to another to further develop that owner's property. Said overlay zone would include certain restrictions or incentives to increase the likelihood of a property owner's desire to develop their property affected by the overlay zone.
"Proponent"means any individual, firm, association, syndicate, partnership, limited liability company, limited liability partnership, corporation, trust or any other legal entity applying to Costa Mesa for a change in allowable land use. If Costa Mesa itself initiates the change, it shall be deemed the proponent for the purposes of this article.
"Significantly increase" or "significant increase"means any one or more of the following increases over or changes compared to the as-built condition:
(1) The traffic generated by the proposal:
a. Would generate more than 200 additional average daily trip ends; or
b. Would increase the V/C ratio of the intersection operating condition in one of the following ways:
1. Would increase the V/C ratio to equal to or greater than 0.040 such that after implementation of the major change the LOS would be C or worse;
2. Would increase the V/C ratio increase to equal to or greater than 0.020 such that after implementation of the major change the LOS would be D or worse; or
3. Would increase the V/C ratio to equal to or greater than 0.010 such that after implementation of the major change the LOS would be E or F or ICU of 0.9 or higher; or
c. Any increase in ICU at any Costa Mesa intersection from less than 0.9 to 0.9 or higher; or any change in LOS at any intersection or on any corridor from better than "D" to "D" or worse.
(2) For purposes of determining traffic increases attributable to a major change in allowable land use, baseline and projected ICU and LOS conditions shall be determined considering weekday peak hour conditions at such time of the year when local public schools are in session.
(3) The density increase generated by the proposal produces more than 40 additional residential dwelling units than as-built conditions.
(4) The intensity of use generated by the project produces more than 10,000 additional square feet of retail, office or other nonresidential floor area than as-built conditions.
(5) The voters declare that dividing a major change in allowable land use, that would otherwise require their approval, into partial changes that would not by themselves require their approval obviates their intent to have control over major changes in allowable land use and is contrary to the purposes of this article. For the purposes of this article, a "significant increase" occurs if the combination of a proposed minor change in allowable land use with one or more other minor or major changes in allowable land use within a half mile which were approved within eight years preceding issuance of the notice of preparation of an environmental impact report or other environmental review document for the proposed minor change, or, where no such notice is issued, within eight years preceding commencement of the City's environmental analysis for the proposed minor change, meets any increase or change threshold for traffic, density or intensity of use defined in this article.
"Specific plan"means any existing specific plan in effect as of January 1, 2015 or any specific plans as may be amended pursuant to this article or any new specific plans which shall be approved by both the Costa Mesa City Council as well as the voters of Costa Mesa pursuant to this article.
(Ord. No. 16-16, § 1, 11-8-16)