HomeMy WebLinkAbout1418 W St Anne Pl & Unit# 2 - 101122594 & 101122596 - PlanBUILDING ENERGY ANALYSIS REPORT
RESIDENTIAL TITLE 24 ENERGY REPORT
Report Prepared by:
ALI NEHME P.E
22914 DRY CREEK RD
DIAMOND BAR, CA 91765
The CBECC RES 2022 computer program has been used to perform the calculations summarized in this compliance report. This program has approval
and is authorized by the California Energy Commission for use per 2022 Building Energy Efficiency Standards.
TABLE OF CONTENTS
Cover Page 1
Table of Contents 2
Form MF-1R Mandatory Measures Summary 3
Compliance Report 4
2022 Single-Family Residential Mandatory Requirements Summary
5/6/22
NOTE: Single-family residential buildings subject to the Energy Codes must comply with all applicable mandatory measures, regardless of the compliance approach
used. Review the respective section for more information.
(04/2022)
Building Envelope:
§ 110.6(a)1: Air Leakage. Manufactured fenestration, exterior doors, and exterior pet doors must limit air leakage to 0.3 CFM per square foot or
less when tested per NFRC-400, ASTM E283, or AAMA/WDMA/CSA 101/I.S.2/A440-2011. *
§ 110.6(a)5: Labeling. Fenestration products and exterior doors must have a label meeting the requirements of § 10-111(a).
§ 110.6(b): Field fabricated exterior doors and fenestration products must use U-factors and solar heat gain coefficient (SHGC) values from Tables 110.6-A, 110.6-B, or JA4.5 for exterior doors. They must be caulked and/or weather-stripped. *
§ 110.7: Air Leakage. All joints, penetrations, and other openings in the building envelope that are potential sources of air leakage must be caulked, gasketed, or weather stripped.
§ 110.8(a): Insulation Certification by Manufacturers. Insulation must be certified by the Department of Consumer Affairs, Bureau of Household
Goods and Services (BHGS).
§ 110.8(g): Insulation Requirements for Heated Slab Floors. Heated slab floors must be insulated per the requirements of § 110.8(g).
§ 110.8(i): Roofing Products Solar Reflectance and Thermal Emittance. The thermal emittance and aged solar reflectance values of the roofing material must meet the requirements of § 110.8(i) and be labeled per §10-113 when the installation of a cool roof is specified on the CF1R.
§ 110.8(j): Radiant Barrier. When required, radiant barriers must have an emittance of 0.05 or less and be certified to the Department of Consumer
Affairs.
§ 150.0(a):
Roof Deck, Ceiling and Rafter Roof Insulation. Roof decks in newly constructed attics in climate zones 4 and 8-16 area-weighted average U-factor not exceeding U-0.184. Ceiling and rafter roofs minimum R-22 insulation in wood-frame ceiling; or area-weighted average U-factor must not exceed 0.043. Rafter roof alterations minimum R-19 or area-weighted average U-factor of 0.054 or less. Attic access doors must have permanently attached insulation using adhesive or mechanical fasteners. The attic access must be gasketed to prevent air leakage. Insulation must be installed in direct contact with a roof or ceiling which is sealed to limit infiltration and exfiltration as specified in § 110.7, including but not limited to placing insulation either above or below the roof deck or on top of a drywall ceiling. *
§ 150.0(b): Loose-fill Insulation. Loose fill insulation must meet the manufacturer’s required density for the labeled R-value.
§ 150.0(c):
Wall Insulation. Minimum R-13 insulation in 2x4 inch wood framing wall or have a U-factor of 0.102 or less, or R-20 in 2x6 inch wood
framing or have a U-factor of 0.071 or less. Opaque non-framed assemblies must have an overall assembly U-factor not exceeding 0.102.
Masonry walls must meet Tables 150.1-A or B. *
§ 150.0(d): Raised-floor Insulation. Minimum R-19 insulation in raised wood framed floor or 0.037 maximum U-factor. *
§ 150.0(f):
Slab Edge Insulation. Slab edge insulation must meet all of the following: have a water absorption rate, for the insulation material alone
without facings, no greater than 0.3 percent; have a water vapor permeance no greater than 2.0 perm per inch; be protected from
physical damage and UV light deterioration; and, when installed as part of a heated slab floor, meet the requirements of § 110.8(g).
§ 150.0(g)1: Vapor Retarder. In climate zones 1 through 16, the earth floor of unvented crawl space must be covered with a Class I or Class II vapor retarder. This requirement also applies to controlled ventilation crawl space for buildings complying with the exception to §150.0(d).
§ 150.0(g)2: Vapor Retarder. In climate zones 14 and 16, a Class I or Class II vapor retarder must be installed on the conditioned space side of all insulation in all exterior walls, vented attics, and unvented attics with air-permeable insulation.
§ 150.0(q): Fenestration Products. Fenestration, including skylights, separating conditioned space from unconditioned space or outdoors must have a maximum U-factor of 0.45; or area-weighted average U-factor of all fenestration must not exceed 0.45. *
Fireplaces, Decorative Gas Appliances, and Gas Log:
§ 110.5(e) Pilot Light. Continuously burning pilot lights are not allowed for indoor and outdoor fireplaces.
§ 150.0(e)1: Closable Doors. Masonry or factory-built fireplaces must have a closable metal or glass door covering the entire opening of the firebox.
§ 150.0(e)2: Combustion Intake. Masonry or factory-built fireplaces must have a combustion outside air intake, which is at least six square inches in area and is equipped with a readily accessible, operable, and tight-fitting damper or combustion-air control device. *
§ 150.0(e)3: Flue Damper. Masonry or factory-built fireplaces must have a flue damper with a readily accessible control. *
Space Conditioning, Water Heating, and Plumbing System:
§ 110.0-§ 110.3: Certification. Heating, ventilation, and air conditioning (HVAC) equipment, water heaters, showerheads, faucets, and all other regulated appliances must be certified by the manufacturer to the California Energy Commission. *
§ 110.2(a): HVAC Efficiency. Equipment must meet the applicable efficiency requirements in Table 110.2-A through Table 110.2-N. *
§ 110.2(b):
Controls for Heat Pumps with Supplementary Electric Resistance Heaters. Heat pumps with supplementary electric resistance heaters must have controls that prevent supplementary heater operation when the heating load can be met by the heat pump alone; and in which the cut-on temperature for compression heating is higher than the cut-on temperature for supplementary heating, and the cut-off temperature for compression heating is higher than the cut-off temperature for supplementary heating. *
§ 110.2(c): Thermostats. All heating or cooling systems not controlled by a central energy management control system (EMCS) must have a
setback thermostat. *
§ 110.3(c)3:
Insulation. Unfired service water heater storage tanks and solar water-heating backup tanks must have adequate insulation, or tank surface heat loss rating.
§ 110.3(c)6: Isolation Valves. Instantaneous water heaters with an input rating greater than 6.8 kBtu per hour (2 kW) must have isolation valves with
hose bibbs or other fittings on both cold and hot water lines to allow for flushing the water heater when the valves are closed.
2022 Single-Family Residential Mandatory Requirements Summary
5/6/22
§ 110.5: Pilot Lights. Continuously burning pilot lights are prohibited for natural gas: fan-type central furnaces; household cooking appliances
(except appliances without an electrical supply voltage connection with pilot lights that consume less than 150 Btu per hour ); and pool and
spa heaters. *
§ 150.0(h)1:
Building Cooling and Heating Loads. Heating and/or cooling loads are calculated in accordance with the ASHRAE Handbook,
Equipment Volume, Applications Volume, and Fundamentals Volume; the SMACNA Residential Comfort System Installation
Standards Manual; or the ACCA Manual J using design conditions specified in § 150.0(h)2.
§ 150.0(h)3A: Clearances. Air conditioner and heat pump outdoor condensing units must have a clearance of at least five feet from the outlet of any dryer.
§ 150.0(h)3B: Liquid Line Drier. Air conditioners and heat pump systems must be equipped with liquid line filter driers if required, as specified by the manufacturer’s instructions.
§ 150.0(j)1:
Water Piping, Solar Water-heating System Piping, and Space Conditioning System Line Insulation. All domestic hot water
piping must be insulated as specified in § 609.11 of the California Plumbing Code. *
§ 150.0(j)2:
Insulation Protection. Piping insulation must be protected from damage, including that due to sunlight, moisture, equipment`
maintenance, and wind as required by §120.3(b). Insulation exposed to weather must be water retardant and protected from UV light (no
adhesive tapes). Insulation covering chilled water piping and refrigerant suction piping located outside the conditioned space must
include, or be protected by, a Class I or Class II vapor retarder. Pipe insulation buried below grade must be installed in a waterproof and
non-crushable casing or sleeve.
§ 150.0(n)1:
Gas or Propane Water Heating Systems. Systems using gas or propane water heaters to serve individual dwelling units must
designate a space at least 2.5’ x 2.5’ x 7’ suitable for the future installation of a heat pump water heater, and meet electrical and
plumbing requirements, based on the distance between this designated space and the water heater location; and a condensate drain no
more than 2” higher than the base of the water heater
§ 150.0(n)3:
Solar Water-heating Systems. Solar water-heating systems and collectors must be certified and rated by the Solar Rating and
Certification Corporation (SRCC), the International Association of Plumbing and Mechanical Officials, Research and Testing (IAPMO
R&T), or by a listing agency that is approved by the executive director.
Ducts and Fans:
§ 110.8(d)3:
Ducts. Insulation installed on an existing space-conditioning duct must comply with § 604.0 of the California Mechanical Code (CMC). If a
contractor installs the insulation, the contractor must certify to the customer, in writing, that the insulation meets this requirement.
§ 150.0(m)1:
CMC Compliance. All air-distribution system ducts and plenums must meet CMC §§ 601.0-605.0 and ANSI/SMACNA-006-2006 HVAC
Duct Construction Standards Metal and Flexible 3rd Edition. Portions of supply-air and return-air ducts and plenums must be insulated to
R-6.0 or higher; ducts located entirely in conditioned space as confirmed through field verification and diagnostic testing (RA3.1.4.3.8)
do not require insulation. Connections of metal ducts and inner core of flexible ducts must be mechanically fastened. Openings must be
sealed with mastic, tape, or other duct-closure system that meets the applicable UL requirements, or aerosol sealant that meets UL 723.
The combination of mastic and either mesh or tape must be used to seal openings greater than ¼”, If mastic or tape is used. Building
cavities, air handler support platforms, and plenums designed or constructed with materials other than sealed sheet metal, duct board or
flexible duct must not be used to convey conditioned air. Building cavities and support platforms may contain ducts; ducts installed in
these spaces must not be compressed. *
§ 150.0(m)2:
Factory-Fabricated Duct Systems. Factory-fabricated duct systems must comply with applicable requirements for duct construction,
connections, and closures; joints and seams of duct systems and their components must not be sealed with cloth back rubber adhesive
duct tapes unless such tape is used in combination with mastic and draw bands.
§ 150.0(m)3: Field-Fabricated Duct Systems. Field-fabricated duct systems must comply with applicable requirements for: pressure-sensitive tapes,
mastics, sealants, and other requirements specified for duct construction.
§ 150.0(m)7: Backdraft Damper. Fan systems that exchange air between the conditioned space and outdoors must have backdraft or automatic dampers.
§ 150.0(m)8: Gravity Ventilation Dampers. Gravity ventilating systems serving conditioned space must have either automatic or readily accessible,
manually operated dampers in all openings to the outside, except combustion inlet and outlet air openings and elevator shaft vents.
§ 150.0(m)9:
Protection of Insulation. Insulation must be protected from damage due tosunlight, moisture, equipment maintenance, and wind.
Insulation exposed to weather must be suitable for outdoor service (e.g., protected by aluminum, sheet metal, painted canvas, or plastic
cover). Cellular foam insulation must be protected as above or painted with a water retardant and solar radiation-resistant coating.
§ 150.0(m)10: Porous Inner Core Flex Duct. Porous inner cores of flex ducts must have a non-porous layer or air barrier between the inner core and outer vapor barrier.
§ 150.0(m)11:
Duct System Sealing and Leakage Test. When space conditioning systems use forced air duct systems to supply conditioned air to an
occupiable space, the ducts must be sealed and duct leakage tested, as confirmed through field verification and diagnostic testing, in
accordance with Reference Residential Appendix RA3.1.
§ 150.0(m)12:
Air Filtration. Space conditioning systems with ducts exceeding 10 feet and the supply side of ventilation systems must have MERV 13
or equivalent filters. Filters for space conditioning systems must have a two inch depth or can be one inch if sized per Equation 150.0-A.
Clean-filter pressure drop and labeling must meet the requirements in §150.0(m)12. Filters must be accessible for regular service. Filter
racks or grilles must use gaskets, sealing, or other means to close gaps around the inserted filters to and prevents air from bypassing the
filter. *
2022 Single-Family Residential Mandatory Requirements Summary
5/6/22
§ 150.0(m)13:
Space Conditioning System Airflow Rate and Fan Efficacy. Space conditioning systems that use ducts to supply cooling must have
a hole for the placement of a static pressure probe, or a permanently installed static pressure probe in the supply plenum. Airflow must
be ≥ 350 CFM per ton of nominal cooling capacity, and an air-handling unit fan efficacy ≤ 0.45 watts per CFM for gas furnace air
handlers and ≤ 0.58 watts per CFM for all others. Small duct high velocity systems must provide an airflow ≥ 250 CFM per ton of nominal
cooling capacity, and an air-handling unit fan efficacy ≤ 0.62 watts per CFM. Field verification testing is required in accordance with
Reference Residential Appendix RA3.3. *
Ventilation and Indoor Air Quality:
§ 150.0(o)1: Requirements for Ventilation and Indoor Air Quality. All dwelling units must meet the requirements of ASHRAE Standard 62.2,
Ventilation and Acceptable Indoor Air Quality in Residential Buildings subject to the amendments specified in § 150.0(o)1. *
§ 150.0(o)1B: Central Fan Integrated (CFI) Ventilation Systems. Continuous operation of CFI air handlers is not allowed to provide the whole-
dwelling unit ventilation airflow required per §150.0(o)1C. A motorized damper(s) must be installed on the ventilation duct(s) that
prevents all airflow through the space conditioning duct system when the damper(s) is closed andcontrolled per §150.0(o)1Biii&iv. CFI
ventilation systems must have controls that track outdoor air ventilation run time, and either open or close the motorized damper(s) for
compliance with §150.0(o)1C.
§ 150.0(o)1C:
Whole-Dwelling Unit Mechanical Ventilation for Single-Family Detached and townhouses . Single-family detached dwelling units,
and attached dwelling units not sharing ceilings or floors with other dwelling units, occupiable spaces, public garages, or commercial
spaces must have mechanical ventilation airflow specified in § 150.0(o)1Ci-iii.
§ 150.0(o)1G: Local Mechanical Exhaust. Kitchens and bathrooms must have local mechanical exhaust; nonenclosed kitchens must have demand-
controlled exhaust system meeting requirements of §150.0(o)1Giii,enclosed kitchens and bathrooms can use demand-controlled or
continuous exhaust meeting §150.0(o)1Giii-iv. Airflow must be measured by the installer per §150.0(o)1Gv, and rated for sound per
§150.0(o)1Gvi. *
§ 150.0(o)1H&I: Airflow Measurement and Sound Ratings of Whole-Dwelling Unit Ventilation Systems. The airflow required per § 150.0(o)1C must
be measured by using a flow hood, flow grid, or other airflow measuring device at the fan’s inlet or outlet terminals/grilles per Reference
Residential Appendix RA3.7. Whole-Dwelling unit ventilation systems must be rated for sound per ASHRAE 62.2 §7.2 at no less than the
minimum airflow rate required by §150.0(o)1C.
§ 150.0(o)2: Field Verification and Diagnostic Testing. Whole-Dwelling Unit ventilation airflow, vented range hood airflow and sound rating,
and HRV and ERV fan efficacy must be verified in accordance with Reference Residential Appendix RA3.7. Vented range hoods
must be verified per Reference Residential Appendix RA3.7.4.3 to confirm if it is rated by HVI or AHAM to comply with the airflow
rates and sound requirements per §150.0(o)1G
Pool and Spa Systems and Equipment:
§ 110.4(a):
Certification by Manufacturers. Any pool or spa heating system or equipment must be certified to have all of the following: compliance with the Appliance Efficiency Regulations and listing in MAEDbS; an on-off switch mounted outside of the heater that allows shutting off the heater without adjusting the thermostat setting; a permanent weatherproof plate or card with operating instructions; and must not use electric resistance heating. *
§ 110.4(b)1: Piping. Any pool or spa heating system or equipment must be installed with at least 36 inches of pipe between the filter and the heater, or dedicated suction and return lines, or built-in or built-up connections to allow for future solar heating.
§ 110.4(b)2: Covers. Outdoor pools or spas that have a heat pump or gas heater must have a cover.
§ 110.4(b)3: Directional Inlets and Time Switches for Pools. Pools must have directional inlets that adequately mix the pool water, and a time switch that will allow all pumps to be set or programmed to run only during off-peak electric demand periods.
§ 110.5: Pilot Light. Natural gas pool and spa heaters must not have a continuously burning pilot light.
§ 150.0(p): Pool Systems and Equipment Installation. Residential pool systems or equipment must meet the specified requirements for pump sizing, flow rate, piping, filters, and valves. *
Lighting:
§ 110.9:
Lighting Controls and Components. All lighting control devices and systems, ballasts, and luminaires must meet the applicable
requirements of § 110.9. *
§ 150.0(k)1A: Luminaire Efficacy. All installed luminaires must meet the requirements in Table 150.0-A, except lighting integral to exhaust fans, kitchen
range hoods, bath vanity mirrors, and garage door openers; navigation lighting less than 5 watts; and lighting internal to drawers, cabinets, and linen
closets with an efficacy of at least 45 lumens per watt.
§ 150.0(k)1B: Screw based luminaires. Screw based luminaires must contain lamps that comply with Reference Joint Appendix JA8. *
§ 150.0(k)1C: Recessed Downlight Luminaires in Ceilings. Luminaires recessed into ceilings must not contain screw based sockets, must be airtight,
and must be sealed with a gasket or caulk. California Electrical Code § 410.116 must also be met.
§ 150.0(k)1D: Light Sources in Enclosed or Recessed Luminaires. Lamps and other separable light sources that are not compliant with the JA8 elevated temperature requirements, including marking requirements, must not be installed in enclosed or recessed luminaires.
§ 150.0(k)1E: Blank Electrical Boxes. The number of electrical boxes that are more than five feet above the finished floor and do not contain a luminaire or other device shall be no more than the number of bedrooms. These boxes must be served by a dimmer, vacancy sensor control, low voltage wiring, or fan speed control.
§ 150.0(k)1F: Lighting Integral to Exhaust Fans. Lighting integral to exhaust fans (except when installed by the manufacturer in kitchen exhaust hoods) must meet the applicable requirements of § 150.0(k). *
2022 Single-Family Residential Mandatory Requirements Summary
5/6/22
§ 150.0(k)1G: Screw based luminaires. Screw based luminaires must contain lamps that comply with Reference Joint Appendix JA8. *
§ 150.0(k)1H:
Light Sources in Enclosed or Recessed Luminaires. Lamps and other separable light sources that are not compliant with the JA8
elevated temperature requirements, including marking requirements, must not be installed in enclosed or recessed luminaires.
§ 150.0(k)1I: Light Sources in Drawers, Cabinets, and Linen Closets. Light sources internal to drawers, cabinetry or linen closets are not required
to comply with Table 150.0-A or be controlled by vacancy sensors provided that they are rated to consume no more than 5 watts of
power, emit no more than 150 lumens, and are equipped with controls that automatically turn the lighting off when the drawer, cabinet or
linen closet is closed.
§ 150.0(k)2A: Interior Switches and Controls. All forward phase cut dimmers used with LED light sources must comply with NEMA SSL 7A.
§ 150.0(k)2B: Interior Switches and Controls. Exhaust fans must be controlled separately from lighting systems. *
§ 150.0(k)2A: Accessible Controls. Lighting must have readily accessible wall-mounted controls that allow the lighting to be manually turned
on and off. *
§ 150.0(k)2B: Multiple Controls. Controls must not bypass a dimmer, occupant sensor, or vacancy sensor function if the dimmer or sensor is installed to comply with § 150.0(k).
§ 150.0(k)2C: Mandatory Requirements. Lighting controls must comply with the applicable requirements of § 110.9.
§ 150.0(k)2D:
Energy Management Control Systems. An energy management control system (EMCS) may be used to comply with dimming,
occupancy, and control requirements if it provides the functionality of the specified control per § 110.9 and the physical controls specified
in § 150.0(k)2A.
§ 150.0(k)2E:
Automatic Shutoff Controls. In bathrooms, garages, laundry rooms, utility rooms and walk-in closets, at least one installed luminaire
must be controlled by an occupancy or vacancy sensor providing automatic-off functionality. Lighting inside drawers and cabinets with
opaque fronts or doors must have controls that turn the light off when the drawer or door is closed.
§ 150.0(k)2F: Dimmers. Lighting in habitable spaces (e.g., living rooms, dining rooms, kitchens, and bedrooms) must have readily accessible wall-mounted dimming controls that allow the lighting to be manually adjusted up and down. Forward phase cut dimmers controlling LED light sources in these spaces must comply with NEMA SSL 7A.
§ 150.0(k)2K: Independent controls. Integrated lighting of exhaust fans shall be controlled independently from the fans. Lighting under cabinets or
shelves, lighting in display cabinets, and switched outlets must be controlled separately from ceiling-installed lighting.
§ 150.0(k)3A:
Residential Outdoor Lighting. For single-family residential buildings, outdoor lighting permanently mounted to a residential building, or to
other buildings on the same lot, must have a manual on/off switch and either a photocell and motion sensor or automatic time switch
control) or an astronomical time clock. An energy management control system that provides the specified control functionality and meets all
applicable requirements may be used to meet these requirements.
§ 150.0(k)4: Internally illuminated address signs. Internally illuminated address signs must either comply with § 140.8 or consume no more than 5 watts of power.
§ 150.0(k)5: Residential Garages for Eight or More Vehicles. Lighting for residential parking garages for eight or more vehicles must comply with the applicable requirements for nonresidential garages in §§ 110.9, 130.0, 130.1, 130.4, 140.6, and 141.0.
Solar Readiness:
§ 110.10(a)1:
Single-family Residences. Single-family residences located in subdivisions with 10 or more single-family residences and where the
application for a tentative subdivision map for the residences has been deemed complete and approved by the enforcement agency,
which do not have a photovoltaic system installed, must comply with the requirements of § 110.10(b)-(e).
§110.10(b)1A:
Minimum Solar Zone Area. The solar zone must have a minimum total area as described below. The solar zone must comply with
access, pathway, smoke ventilation, and spacing requirements as specified in Title 24, Part 9 or other parts of Title 24 or in any
requirements adopted by a local jurisdiction. The solar zone total area must be comprised of areas that have no dimension less than 5
feet and are no less than 80 square feet each for buildings with roof areas less than or equal to 10,000 square feet or no less than 160
square feet each for buildings with roof areas greater than 10,000 square feet. For single-family residences, the solar zone must be
located on the roof or overhang of the building and have a total area no less than 250 square feet. *
§ 110.10(b)2: Azimuth. All sections of the solar zone located on steep-sloped roofs must have an azimuth between 90-300° of true north.
§ 110.10(b)3A: Shading. The solar zone must not contain any obstructions, including but not limited to: vents, chimneys, architectural features, and roof mounted equipment. *
§ 110.10(b)3B:
Shading. Any obstruction located on the roof or any other part of the building that projects above a solar zone must be located at least twice the horizontal distance of the height difference between the highest point of the obstruction and the horizontal projection of the nearest point of the solar zone, measured in the vertical plane. *
§ 110.10(b)4: Structural Design Loads on Construction Documents. For areas of the roof designated as a solar zone, the structural design loads for roof dead load and roof live load must be clearly indicated on the construction documents.
§ 110.10(c):
Interconnection Pathways. The construction documents must indicate: a location reserved for inverters and metering equipment and a
pathway reserved for routing of conduit from the solar zone to the point of interconnection with the electrical service; and for single-family residences and central water-heating systems, a pathway reserved for routing plumbing from the solar zone to the water-heating system.
§ 110.10(d): Documentation. A copy of the construction documents or a comparable document indicating the information from § 110.10(b)-(c) must be provided to the occupant.
§ 110.10(e)1: Main Electrical Service Panel. The main electrical service panel must have a minimum busbar rating of 200 amps.
§ 110.10(e)2: Main Electrical Service Panel. The main electrical service panel must have a reserved space to allow for the installation of a double pole
circuit breaker for a future solar electric installation. The reserved space must be permanently marked as “For Future Solar Electric.”
Electric and Energy Storage Ready:
2022 Single-Family Residential Mandatory Requirements Summary
5/6/22
§ 150.0(s) Energy Storage System (ESS) Ready. All single-family residences must meet all of the following: Either ESS-ready interconnection
equipment with backed up capacity of 60 amps or more and four or more ESS supplied branch circuits, or a dedicated raceway from the
main service to a subpanel that supplies the branch circuits in § 150.0(s); at least four branch circuits must be identified and have their
source collocated at a single panelboard suitable to be supplied by the ESS, with one circuit supplying the refrigerator, one lighting circuit
near the primary exit, and one circuit supplying a sleeping room receptacle outlet; main panelboard must have a minimum busbar rating of
225 amps; sufficient space must be reserved to allow future installation of a system isolation equipment/transfer switch within 3’ of the main
panelboard, with raceways installed between the panelboard and the switch location to allow the connection of backup power source.
§ 150.0(t) Heat Pump Space Heater Ready. Systems using gas or propane furnaces to serve individual dwelling units must include: A dedicated
unobstructed 240V branch circuit wiring installed within 3’ of the furnace with circuit conductors rated at least 30 amps with the blank cover
identified as “240V ready;” and a reserved main electrical service panel space to allow for the installation of a double pole circuit breaker
permanently marked as “For Future 240V use.”
§ 150.0(u) Electric Cooktop Ready. Systems using gas or propane cooktop to serve individual dwelling units must include: A dedicated unobstructed
240V branch circuit wiring installed within 3’ of the cooktop with circuit conductors rated at least 50 amps with the blank cover identified as
“240V ready;” and a reserved main electrical service panel space to allow for the installation of a double pole circuit breaker permanently
marked as “For Future 240V use.”
§ 150.0(v) Electric Clothes Dryer Ready. Clothes dryer locations with gas or propane plumbing to serve individual dwelling units must include: A
dedicated unobstructed 240V branch circuit wiring installed within 3’ of the dryer location with circuit conductors rated at least 30 amps with
the blank cover identified as “240V ready;” and a reserved main electrical service panel space to allow for the installation of a double pole
circuit breaker permanently marked as “For Future 240V use.”
*Exceptions may apply.
SANTA ANA CITY COUNCIL
Valerie Amezcua
Mayor
vamezcua@santa-ana.org
Thai Viet Phan
Mayor Pro Tem, Ward 1
tphan@santa-ana.org
Benjamin Vazquez
Ward 2
bvazquez@santa-ana.org
Jessie Lopez
Ward 3
jessielopez@santa-ana.org
Phil Bacerra
Ward 4
pbacerra@santa-ana.org
Johnathan Ryan Hernandez
Ward 5
jryanhernandez@santa-ana.org
David Penaloza
Ward 6
dpenaloza@santa-ana.org
MAYOR
Valerie Amezcua
MAYOR PRO TEM
Thai Viet Phan
COUNCILMEMBERS
Phil Bacerra
Johnathan Ryan Hernandez
Jessie Lopez
David Penaloza
Benjamin Vazquez
CITY OF SANTA ANA
PLANNING AND BUILDING AGENCY
20 Civic Center Plaza ● P.O. Box 1988
Santa Ana, California 92702
www.santa-ana.org
CITY MANAGER
Alvaro Nuñez
CITY ATTORNEY
Sonia R. Carvalho
CITY CLERK
Jennifer L. Hall
December 16, 2024
1418 W. St Anne Place Also sent via email to:Javigina316@gmail.com
Santa Ana, CA 92704
Subject: Address Assignment for a new ADU conversion at 1418 W. St. Anne Place (APN: 408-
336-09) in Santa Ana, CA 92704
Dear Mr. Guzman,
The City of Santa Ana Planning and Building Agency (PBA) is the responsible agency for legal addressing
within the City of Santa Ana’s jurisdiction. This letter confirms the address assignment for a new ADU
conversion proposed at 1418 W. St. Anne Place (APN: 408-336-09). Notice is hereby given that the
following assigned address(es) shall be posted onsite per the approved address plan, attached hereto
as Exhibit A.
Address(es) to be Activated/Posted
1. 1418 W. St. Anne Place, Unit 2
To subdivide commercial and/or residential units into multiple units, a building permit (and all other
associated permits), plans, and inspection approvals by the PBA are required. Address(es) will be verified
during inspections by the Building Safety Division.
Please update your records accordingly. Should you have any questions, feel free to contact me by phone
at 714-667-2728 or by email at CSantana@santa-ana.org.
Sincerely,
Cristian Santana
Cristian Santana
Assistant Planner I
Exhibit A – Address Plan
c:
Vencent Quaglia, United States Post Office
Address Letter for 1418 W. St. Anne Place, Unit 2
Page 2 of 2
Chris Tuiolosega, United States Post Office
Cipriano Corona, Marketing Manager, United States Post Office
Alex Alvarez, Postmaster Santa Ana, United States Post Office
Federal Express, Administration
Cathy Joseph, Garden Grove Unified School District
Christine Hy, Garden Grove Unified School District
Cathy Slader, Orange Unified School District
Ted Walstrom, Santa Ana Unified School District
Jeremy Cogan, Santa Ana Unified School District
Yvette Miranda, Santa Ana Unified School District
Cristina Bernal, Tustin Unified School District
Orange County Fire Authority
Neal Kelly, Registrar of Voters
Members, Board of Supervisors
Southern California Gas Company
Southern California Edison Company
Claude Parrish, County Assessor's Office
SAG, AT&T
UPS, Administration
City Manager’s Office
Beverly Martin, Police Community Services Specialist
Boris Duran, Police Systems Manager
Jennifer Mendoza, Police Communications Manager
Chris Hubbard, Police Systems Support Analyst
Alejandra Gutierrez, Treasury & Customer Services Manager
Hector Jimenez, Revenue Supervisor
Alfonso Chavez, Utilities Customer Services Supervisor
Judson Brown, Housing Division Manager
Rudy Rosas, Deputy Public Works Director / City Engineer
Zdenek (Zed) Kekula, Principal Civil Engineer
Jason Kwak, Building Safety Manager
Evelyn LaRocca, Permit Services Principal
Kathy Hernandez, Permit Technician
Julie Amsden, Permit Technician
Ali Pezeshkpour, Planning Manager
Jerry Guevara, Senior Planner
Yvette Portugal, Code Enforcement Manager
Sergio Verino, Code Enforcement Principal
Unit 2Exhibit A
Bldg #'s 101122594 & 96APPROVALS:PLNG - C. SantanaBLDG - CSGPOLICE - B. MartinPUBLIC WORKS - Y. SotoRedlines on sheet S1 - JV
(6) 16d nails -JV(2) 16d nails at every stud 16" OC-JV
BUILDING ENERGY ANALYSIS REPORT
RESIDENTIAL TITLE 24 ENERGY REPORT
Report Prepared by:
ALI NEHME P.E
22914 DRY CREEK RD
DIAMOND BAR, CA 91765
The CBECC RES 2022 computer program has been used to perform the calculations summarized in this compliance report. This program has approval
and is authorized by the California Energy Commission for use per 2022 Building Energy Efficiency Standards.
TABLE OF CONTENTS
Cover Page 1
Table of Contents 2
Form MF-1R Mandatory Measures Summary 3
Compliance Report 4
2022 Single-Family Residential Mandatory Requirements Summary
5/6/22
NOTE: Single-family residential buildings subject to the Energy Codes must comply with all applicable mandatory measures, regardless of the compliance approach
used. Review the respective section for more information.
(04/2022)
Building Envelope:
§ 110.6(a)1: Air Leakage. Manufactured fenestration, exterior doors, and exterior pet doors must limit air leakage to 0.3 CFM per square foot or
less when tested per NFRC-400, ASTM E283, or AAMA/WDMA/CSA 101/I.S.2/A440-2011. *
§ 110.6(a)5: Labeling. Fenestration products and exterior doors must have a label meeting the requirements of § 10-111(a).
§ 110.6(b): Field fabricated exterior doors and fenestration products must use U-factors and solar heat gain coefficient (SHGC) values from Tables 110.6-A, 110.6-B, or JA4.5 for exterior doors. They must be caulked and/or weather-stripped. *
§ 110.7: Air Leakage. All joints, penetrations, and other openings in the building envelope that are potential sources of air leakage must be caulked, gasketed, or weather stripped.
§ 110.8(a): Insulation Certification by Manufacturers. Insulation must be certified by the Department of Consumer Affairs, Bureau of Household
Goods and Services (BHGS).
§ 110.8(g): Insulation Requirements for Heated Slab Floors. Heated slab floors must be insulated per the requirements of § 110.8(g).
§ 110.8(i): Roofing Products Solar Reflectance and Thermal Emittance. The thermal emittance and aged solar reflectance values of the roofing material must meet the requirements of § 110.8(i) and be labeled per §10-113 when the installation of a cool roof is specified on the CF1R.
§ 110.8(j): Radiant Barrier. When required, radiant barriers must have an emittance of 0.05 or less and be certified to the Department of Consumer
Affairs.
§ 150.0(a):
Roof Deck, Ceiling and Rafter Roof Insulation. Roof decks in newly constructed attics in climate zones 4 and 8-16 area-weighted average U-factor not exceeding U-0.184. Ceiling and rafter roofs minimum R-22 insulation in wood-frame ceiling; or area-weighted average U-factor must not exceed 0.043. Rafter roof alterations minimum R-19 or area-weighted average U-factor of 0.054 or less. Attic access doors must have permanently attached insulation using adhesive or mechanical fasteners. The attic access must be gasketed to prevent air leakage. Insulation must be installed in direct contact with a roof or ceiling which is sealed to limit infiltration and exfiltration as specified in § 110.7, including but not limited to placing insulation either above or below the roof deck or on top of a drywall ceiling. *
§ 150.0(b): Loose-fill Insulation. Loose fill insulation must meet the manufacturer’s required density for the labeled R-value.
§ 150.0(c):
Wall Insulation. Minimum R-13 insulation in 2x4 inch wood framing wall or have a U-factor of 0.102 or less, or R-20 in 2x6 inch wood
framing or have a U-factor of 0.071 or less. Opaque non-framed assemblies must have an overall assembly U-factor not exceeding 0.102.
Masonry walls must meet Tables 150.1-A or B. *
§ 150.0(d): Raised-floor Insulation. Minimum R-19 insulation in raised wood framed floor or 0.037 maximum U-factor. *
§ 150.0(f):
Slab Edge Insulation. Slab edge insulation must meet all of the following: have a water absorption rate, for the insulation material alone
without facings, no greater than 0.3 percent; have a water vapor permeance no greater than 2.0 perm per inch; be protected from
physical damage and UV light deterioration; and, when installed as part of a heated slab floor, meet the requirements of § 110.8(g).
§ 150.0(g)1: Vapor Retarder. In climate zones 1 through 16, the earth floor of unvented crawl space must be covered with a Class I or Class II vapor retarder. This requirement also applies to controlled ventilation crawl space for buildings complying with the exception to §150.0(d).
§ 150.0(g)2: Vapor Retarder. In climate zones 14 and 16, a Class I or Class II vapor retarder must be installed on the conditioned space side of all insulation in all exterior walls, vented attics, and unvented attics with air-permeable insulation.
§ 150.0(q): Fenestration Products. Fenestration, including skylights, separating conditioned space from unconditioned space or outdoors must have a maximum U-factor of 0.45; or area-weighted average U-factor of all fenestration must not exceed 0.45. *
Fireplaces, Decorative Gas Appliances, and Gas Log:
§ 110.5(e) Pilot Light. Continuously burning pilot lights are not allowed for indoor and outdoor fireplaces.
§ 150.0(e)1: Closable Doors. Masonry or factory-built fireplaces must have a closable metal or glass door covering the entire opening of the firebox.
§ 150.0(e)2: Combustion Intake. Masonry or factory-built fireplaces must have a combustion outside air intake, which is at least six square inches in area and is equipped with a readily accessible, operable, and tight-fitting damper or combustion-air control device. *
§ 150.0(e)3: Flue Damper. Masonry or factory-built fireplaces must have a flue damper with a readily accessible control. *
Space Conditioning, Water Heating, and Plumbing System:
§ 110.0-§ 110.3: Certification. Heating, ventilation, and air conditioning (HVAC) equipment, water heaters, showerheads, faucets, and all other regulated appliances must be certified by the manufacturer to the California Energy Commission. *
§ 110.2(a): HVAC Efficiency. Equipment must meet the applicable efficiency requirements in Table 110.2-A through Table 110.2-N. *
§ 110.2(b):
Controls for Heat Pumps with Supplementary Electric Resistance Heaters. Heat pumps with supplementary electric resistance heaters must have controls that prevent supplementary heater operation when the heating load can be met by the heat pump alone; and in which the cut-on temperature for compression heating is higher than the cut-on temperature for supplementary heating, and the cut-off temperature for compression heating is higher than the cut-off temperature for supplementary heating. *
§ 110.2(c): Thermostats. All heating or cooling systems not controlled by a central energy management control system (EMCS) must have a
setback thermostat. *
§ 110.3(c)3:
Insulation. Unfired service water heater storage tanks and solar water-heating backup tanks must have adequate insulation, or tank surface heat loss rating.
§ 110.3(c)6: Isolation Valves. Instantaneous water heaters with an input rating greater than 6.8 kBtu per hour (2 kW) must have isolation valves with
hose bibbs or other fittings on both cold and hot water lines to allow for flushing the water heater when the valves are closed.
2022 Single-Family Residential Mandatory Requirements Summary
5/6/22
§ 110.5: Pilot Lights. Continuously burning pilot lights are prohibited for natural gas: fan-type central furnaces; household cooking appliances
(except appliances without an electrical supply voltage connection with pilot lights that consume less than 150 Btu per hour ); and pool and
spa heaters. *
§ 150.0(h)1:
Building Cooling and Heating Loads. Heating and/or cooling loads are calculated in accordance with the ASHRAE Handbook,
Equipment Volume, Applications Volume, and Fundamentals Volume; the SMACNA Residential Comfort System Installation
Standards Manual; or the ACCA Manual J using design conditions specified in § 150.0(h)2.
§ 150.0(h)3A: Clearances. Air conditioner and heat pump outdoor condensing units must have a clearance of at least five feet from the outlet of any dryer.
§ 150.0(h)3B: Liquid Line Drier. Air conditioners and heat pump systems must be equipped with liquid line filter driers if required, as specified by the manufacturer’s instructions.
§ 150.0(j)1:
Water Piping, Solar Water-heating System Piping, and Space Conditioning System Line Insulation. All domestic hot water
piping must be insulated as specified in § 609.11 of the California Plumbing Code. *
§ 150.0(j)2:
Insulation Protection. Piping insulation must be protected from damage, including that due to sunlight, moisture, equipment`
maintenance, and wind as required by §120.3(b). Insulation exposed to weather must be water retardant and protected from UV light (no
adhesive tapes). Insulation covering chilled water piping and refrigerant suction piping located outside the conditioned space must
include, or be protected by, a Class I or Class II vapor retarder. Pipe insulation buried below grade must be installed in a waterproof and
non-crushable casing or sleeve.
§ 150.0(n)1:
Gas or Propane Water Heating Systems. Systems using gas or propane water heaters to serve individual dwelling units must
designate a space at least 2.5’ x 2.5’ x 7’ suitable for the future installation of a heat pump water heater, and meet electrical and
plumbing requirements, based on the distance between this designated space and the water heater location; and a condensate drain no
more than 2” higher than the base of the water heater
§ 150.0(n)3:
Solar Water-heating Systems. Solar water-heating systems and collectors must be certified and rated by the Solar Rating and
Certification Corporation (SRCC), the International Association of Plumbing and Mechanical Officials, Research and Testing (IAPMO
R&T), or by a listing agency that is approved by the executive director.
Ducts and Fans:
§ 110.8(d)3:
Ducts. Insulation installed on an existing space-conditioning duct must comply with § 604.0 of the California Mechanical Code (CMC). If a
contractor installs the insulation, the contractor must certify to the customer, in writing, that the insulation meets this requirement.
§ 150.0(m)1:
CMC Compliance. All air-distribution system ducts and plenums must meet CMC §§ 601.0-605.0 and ANSI/SMACNA-006-2006 HVAC
Duct Construction Standards Metal and Flexible 3rd Edition. Portions of supply-air and return-air ducts and plenums must be insulated to
R-6.0 or higher; ducts located entirely in conditioned space as confirmed through field verification and diagnostic testing (RA3.1.4.3.8)
do not require insulation. Connections of metal ducts and inner core of flexible ducts must be mechanically fastened. Openings must be
sealed with mastic, tape, or other duct-closure system that meets the applicable UL requirements, or aerosol sealant that meets UL 723.
The combination of mastic and either mesh or tape must be used to seal openings greater than ¼”, If mastic or tape is used. Building
cavities, air handler support platforms, and plenums designed or constructed with materials other than sealed sheet metal, duct board or
flexible duct must not be used to convey conditioned air. Building cavities and support platforms may contain ducts; ducts installed in
these spaces must not be compressed. *
§ 150.0(m)2:
Factory-Fabricated Duct Systems. Factory-fabricated duct systems must comply with applicable requirements for duct construction,
connections, and closures; joints and seams of duct systems and their components must not be sealed with cloth back rubber adhesive
duct tapes unless such tape is used in combination with mastic and draw bands.
§ 150.0(m)3: Field-Fabricated Duct Systems. Field-fabricated duct systems must comply with applicable requirements for: pressure-sensitive tapes,
mastics, sealants, and other requirements specified for duct construction.
§ 150.0(m)7: Backdraft Damper. Fan systems that exchange air between the conditioned space and outdoors must have backdraft or automatic dampers.
§ 150.0(m)8: Gravity Ventilation Dampers. Gravity ventilating systems serving conditioned space must have either automatic or readily accessible,
manually operated dampers in all openings to the outside, except combustion inlet and outlet air openings and elevator shaft vents.
§ 150.0(m)9:
Protection of Insulation. Insulation must be protected from damage due tosunlight, moisture, equipment maintenance, and wind.
Insulation exposed to weather must be suitable for outdoor service (e.g., protected by aluminum, sheet metal, painted canvas, or plastic
cover). Cellular foam insulation must be protected as above or painted with a water retardant and solar radiation-resistant coating.
§ 150.0(m)10: Porous Inner Core Flex Duct. Porous inner cores of flex ducts must have a non-porous layer or air barrier between the inner core and outer vapor barrier.
§ 150.0(m)11:
Duct System Sealing and Leakage Test. When space conditioning systems use forced air duct systems to supply conditioned air to an
occupiable space, the ducts must be sealed and duct leakage tested, as confirmed through field verification and diagnostic testing, in
accordance with Reference Residential Appendix RA3.1.
§ 150.0(m)12:
Air Filtration. Space conditioning systems with ducts exceeding 10 feet and the supply side of ventilation systems must have MERV 13
or equivalent filters. Filters for space conditioning systems must have a two inch depth or can be one inch if sized per Equation 150.0-A.
Clean-filter pressure drop and labeling must meet the requirements in §150.0(m)12. Filters must be accessible for regular service. Filter
racks or grilles must use gaskets, sealing, or other means to close gaps around the inserted filters to and prevents air from bypassing the
filter. *
2022 Single-Family Residential Mandatory Requirements Summary
5/6/22
§ 150.0(m)13:
Space Conditioning System Airflow Rate and Fan Efficacy. Space conditioning systems that use ducts to supply cooling must have
a hole for the placement of a static pressure probe, or a permanently installed static pressure probe in the supply plenum. Airflow must
be ≥ 350 CFM per ton of nominal cooling capacity, and an air-handling unit fan efficacy ≤ 0.45 watts per CFM for gas furnace air
handlers and ≤ 0.58 watts per CFM for all others. Small duct high velocity systems must provide an airflow ≥ 250 CFM per ton of nominal
cooling capacity, and an air-handling unit fan efficacy ≤ 0.62 watts per CFM. Field verification testing is required in accordance with
Reference Residential Appendix RA3.3. *
Ventilation and Indoor Air Quality:
§ 150.0(o)1: Requirements for Ventilation and Indoor Air Quality. All dwelling units must meet the requirements of ASHRAE Standard 62.2,
Ventilation and Acceptable Indoor Air Quality in Residential Buildings subject to the amendments specified in § 150.0(o)1. *
§ 150.0(o)1B: Central Fan Integrated (CFI) Ventilation Systems. Continuous operation of CFI air handlers is not allowed to provide the whole-
dwelling unit ventilation airflow required per §150.0(o)1C. A motorized damper(s) must be installed on the ventilation duct(s) that
prevents all airflow through the space conditioning duct system when the damper(s) is closed andcontrolled per §150.0(o)1Biii&iv. CFI
ventilation systems must have controls that track outdoor air ventilation run time, and either open or close the motorized damper(s) for
compliance with §150.0(o)1C.
§ 150.0(o)1C:
Whole-Dwelling Unit Mechanical Ventilation for Single-Family Detached and townhouses . Single-family detached dwelling units,
and attached dwelling units not sharing ceilings or floors with other dwelling units, occupiable spaces, public garages, or commercial
spaces must have mechanical ventilation airflow specified in § 150.0(o)1Ci-iii.
§ 150.0(o)1G: Local Mechanical Exhaust. Kitchens and bathrooms must have local mechanical exhaust; nonenclosed kitchens must have demand-
controlled exhaust system meeting requirements of §150.0(o)1Giii,enclosed kitchens and bathrooms can use demand-controlled or
continuous exhaust meeting §150.0(o)1Giii-iv. Airflow must be measured by the installer per §150.0(o)1Gv, and rated for sound per
§150.0(o)1Gvi. *
§ 150.0(o)1H&I: Airflow Measurement and Sound Ratings of Whole-Dwelling Unit Ventilation Systems. The airflow required per § 150.0(o)1C must
be measured by using a flow hood, flow grid, or other airflow measuring device at the fan’s inlet or outlet terminals/grilles per Reference
Residential Appendix RA3.7. Whole-Dwelling unit ventilation systems must be rated for sound per ASHRAE 62.2 §7.2 at no less than the
minimum airflow rate required by §150.0(o)1C.
§ 150.0(o)2: Field Verification and Diagnostic Testing. Whole-Dwelling Unit ventilation airflow, vented range hood airflow and sound rating,
and HRV and ERV fan efficacy must be verified in accordance with Reference Residential Appendix RA3.7. Vented range hoods
must be verified per Reference Residential Appendix RA3.7.4.3 to confirm if it is rated by HVI or AHAM to comply with the airflow
rates and sound requirements per §150.0(o)1G
Pool and Spa Systems and Equipment:
§ 110.4(a):
Certification by Manufacturers. Any pool or spa heating system or equipment must be certified to have all of the following: compliance with the Appliance Efficiency Regulations and listing in MAEDbS; an on-off switch mounted outside of the heater that allows shutting off the heater without adjusting the thermostat setting; a permanent weatherproof plate or card with operating instructions; and must not use electric resistance heating. *
§ 110.4(b)1: Piping. Any pool or spa heating system or equipment must be installed with at least 36 inches of pipe between the filter and the heater, or dedicated suction and return lines, or built-in or built-up connections to allow for future solar heating.
§ 110.4(b)2: Covers. Outdoor pools or spas that have a heat pump or gas heater must have a cover.
§ 110.4(b)3: Directional Inlets and Time Switches for Pools. Pools must have directional inlets that adequately mix the pool water, and a time switch that will allow all pumps to be set or programmed to run only during off-peak electric demand periods.
§ 110.5: Pilot Light. Natural gas pool and spa heaters must not have a continuously burning pilot light.
§ 150.0(p): Pool Systems and Equipment Installation. Residential pool systems or equipment must meet the specified requirements for pump sizing, flow rate, piping, filters, and valves. *
Lighting:
§ 110.9:
Lighting Controls and Components. All lighting control devices and systems, ballasts, and luminaires must meet the applicable
requirements of § 110.9. *
§ 150.0(k)1A: Luminaire Efficacy. All installed luminaires must meet the requirements in Table 150.0-A, except lighting integral to exhaust fans, kitchen
range hoods, bath vanity mirrors, and garage door openers; navigation lighting less than 5 watts; and lighting internal to drawers, cabinets, and linen
closets with an efficacy of at least 45 lumens per watt.
§ 150.0(k)1B: Screw based luminaires. Screw based luminaires must contain lamps that comply with Reference Joint Appendix JA8. *
§ 150.0(k)1C: Recessed Downlight Luminaires in Ceilings. Luminaires recessed into ceilings must not contain screw based sockets, must be airtight,
and must be sealed with a gasket or caulk. California Electrical Code § 410.116 must also be met.
§ 150.0(k)1D: Light Sources in Enclosed or Recessed Luminaires. Lamps and other separable light sources that are not compliant with the JA8 elevated temperature requirements, including marking requirements, must not be installed in enclosed or recessed luminaires.
§ 150.0(k)1E: Blank Electrical Boxes. The number of electrical boxes that are more than five feet above the finished floor and do not contain a luminaire or other device shall be no more than the number of bedrooms. These boxes must be served by a dimmer, vacancy sensor control, low voltage wiring, or fan speed control.
§ 150.0(k)1F: Lighting Integral to Exhaust Fans. Lighting integral to exhaust fans (except when installed by the manufacturer in kitchen exhaust hoods) must meet the applicable requirements of § 150.0(k). *
2022 Single-Family Residential Mandatory Requirements Summary
5/6/22
§ 150.0(k)1G: Screw based luminaires. Screw based luminaires must contain lamps that comply with Reference Joint Appendix JA8. *
§ 150.0(k)1H:
Light Sources in Enclosed or Recessed Luminaires. Lamps and other separable light sources that are not compliant with the JA8
elevated temperature requirements, including marking requirements, must not be installed in enclosed or recessed luminaires.
§ 150.0(k)1I: Light Sources in Drawers, Cabinets, and Linen Closets. Light sources internal to drawers, cabinetry or linen closets are not required
to comply with Table 150.0-A or be controlled by vacancy sensors provided that they are rated to consume no more than 5 watts of
power, emit no more than 150 lumens, and are equipped with controls that automatically turn the lighting off when the drawer, cabinet or
linen closet is closed.
§ 150.0(k)2A: Interior Switches and Controls. All forward phase cut dimmers used with LED light sources must comply with NEMA SSL 7A.
§ 150.0(k)2B: Interior Switches and Controls. Exhaust fans must be controlled separately from lighting systems. *
§ 150.0(k)2A: Accessible Controls. Lighting must have readily accessible wall-mounted controls that allow the lighting to be manually turned
on and off. *
§ 150.0(k)2B: Multiple Controls. Controls must not bypass a dimmer, occupant sensor, or vacancy sensor function if the dimmer or sensor is installed to comply with § 150.0(k).
§ 150.0(k)2C: Mandatory Requirements. Lighting controls must comply with the applicable requirements of § 110.9.
§ 150.0(k)2D:
Energy Management Control Systems. An energy management control system (EMCS) may be used to comply with dimming,
occupancy, and control requirements if it provides the functionality of the specified control per § 110.9 and the physical controls specified
in § 150.0(k)2A.
§ 150.0(k)2E:
Automatic Shutoff Controls. In bathrooms, garages, laundry rooms, utility rooms and walk-in closets, at least one installed luminaire
must be controlled by an occupancy or vacancy sensor providing automatic-off functionality. Lighting inside drawers and cabinets with
opaque fronts or doors must have controls that turn the light off when the drawer or door is closed.
§ 150.0(k)2F: Dimmers. Lighting in habitable spaces (e.g., living rooms, dining rooms, kitchens, and bedrooms) must have readily accessible wall-mounted dimming controls that allow the lighting to be manually adjusted up and down. Forward phase cut dimmers controlling LED light sources in these spaces must comply with NEMA SSL 7A.
§ 150.0(k)2K: Independent controls. Integrated lighting of exhaust fans shall be controlled independently from the fans. Lighting under cabinets or
shelves, lighting in display cabinets, and switched outlets must be controlled separately from ceiling-installed lighting.
§ 150.0(k)3A:
Residential Outdoor Lighting. For single-family residential buildings, outdoor lighting permanently mounted to a residential building, or to
other buildings on the same lot, must have a manual on/off switch and either a photocell and motion sensor or automatic time switch
control) or an astronomical time clock. An energy management control system that provides the specified control functionality and meets all
applicable requirements may be used to meet these requirements.
§ 150.0(k)4: Internally illuminated address signs. Internally illuminated address signs must either comply with § 140.8 or consume no more than 5 watts of power.
§ 150.0(k)5: Residential Garages for Eight or More Vehicles. Lighting for residential parking garages for eight or more vehicles must comply with the applicable requirements for nonresidential garages in §§ 110.9, 130.0, 130.1, 130.4, 140.6, and 141.0.
Solar Readiness:
§ 110.10(a)1:
Single-family Residences. Single-family residences located in subdivisions with 10 or more single-family residences and where the
application for a tentative subdivision map for the residences has been deemed complete and approved by the enforcement agency,
which do not have a photovoltaic system installed, must comply with the requirements of § 110.10(b)-(e).
§110.10(b)1A:
Minimum Solar Zone Area. The solar zone must have a minimum total area as described below. The solar zone must comply with
access, pathway, smoke ventilation, and spacing requirements as specified in Title 24, Part 9 or other parts of Title 24 or in any
requirements adopted by a local jurisdiction. The solar zone total area must be comprised of areas that have no dimension less than 5
feet and are no less than 80 square feet each for buildings with roof areas less than or equal to 10,000 square feet or no less than 160
square feet each for buildings with roof areas greater than 10,000 square feet. For single-family residences, the solar zone must be
located on the roof or overhang of the building and have a total area no less than 250 square feet. *
§ 110.10(b)2: Azimuth. All sections of the solar zone located on steep-sloped roofs must have an azimuth between 90-300° of true north.
§ 110.10(b)3A: Shading. The solar zone must not contain any obstructions, including but not limited to: vents, chimneys, architectural features, and roof mounted equipment. *
§ 110.10(b)3B:
Shading. Any obstruction located on the roof or any other part of the building that projects above a solar zone must be located at least twice the horizontal distance of the height difference between the highest point of the obstruction and the horizontal projection of the nearest point of the solar zone, measured in the vertical plane. *
§ 110.10(b)4: Structural Design Loads on Construction Documents. For areas of the roof designated as a solar zone, the structural design loads for roof dead load and roof live load must be clearly indicated on the construction documents.
§ 110.10(c):
Interconnection Pathways. The construction documents must indicate: a location reserved for inverters and metering equipment and a
pathway reserved for routing of conduit from the solar zone to the point of interconnection with the electrical service; and for single-family residences and central water-heating systems, a pathway reserved for routing plumbing from the solar zone to the water-heating system.
§ 110.10(d): Documentation. A copy of the construction documents or a comparable document indicating the information from § 110.10(b)-(c) must be provided to the occupant.
§ 110.10(e)1: Main Electrical Service Panel. The main electrical service panel must have a minimum busbar rating of 200 amps.
§ 110.10(e)2: Main Electrical Service Panel. The main electrical service panel must have a reserved space to allow for the installation of a double pole
circuit breaker for a future solar electric installation. The reserved space must be permanently marked as “For Future Solar Electric.”
Electric and Energy Storage Ready:
2022 Single-Family Residential Mandatory Requirements Summary
5/6/22
§ 150.0(s) Energy Storage System (ESS) Ready. All single-family residences must meet all of the following: Either ESS-ready interconnection
equipment with backed up capacity of 60 amps or more and four or more ESS supplied branch circuits, or a dedicated raceway from the
main service to a subpanel that supplies the branch circuits in § 150.0(s); at least four branch circuits must be identified and have their
source collocated at a single panelboard suitable to be supplied by the ESS, with one circuit supplying the refrigerator, one lighting circuit
near the primary exit, and one circuit supplying a sleeping room receptacle outlet; main panelboard must have a minimum busbar rating of
225 amps; sufficient space must be reserved to allow future installation of a system isolation equipment/transfer switch within 3’ of the main
panelboard, with raceways installed between the panelboard and the switch location to allow the connection of backup power source.
§ 150.0(t) Heat Pump Space Heater Ready. Systems using gas or propane furnaces to serve individual dwelling units must include: A dedicated
unobstructed 240V branch circuit wiring installed within 3’ of the furnace with circuit conductors rated at least 30 amps with the blank cover
identified as “240V ready;” and a reserved main electrical service panel space to allow for the installation of a double pole circuit breaker
permanently marked as “For Future 240V use.”
§ 150.0(u) Electric Cooktop Ready. Systems using gas or propane cooktop to serve individual dwelling units must include: A dedicated unobstructed
240V branch circuit wiring installed within 3’ of the cooktop with circuit conductors rated at least 50 amps with the blank cover identified as
“240V ready;” and a reserved main electrical service panel space to allow for the installation of a double pole circuit breaker permanently
marked as “For Future 240V use.”
§ 150.0(v) Electric Clothes Dryer Ready. Clothes dryer locations with gas or propane plumbing to serve individual dwelling units must include: A
dedicated unobstructed 240V branch circuit wiring installed within 3’ of the dryer location with circuit conductors rated at least 30 amps with
the blank cover identified as “240V ready;” and a reserved main electrical service panel space to allow for the installation of a double pole
circuit breaker permanently marked as “For Future 240V use.”
*Exceptions may apply.
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CHAPTER 4RESIDENTIAL MANDATORY MEASURESDIVISION 4.1PLANNING AND DESIGNDIVISION 4.3WATER EFFICIENCY AND CONSERVATION4.406 ENHANCED DURABILITY AND REDUCED MAINTENANCE4.406.1 RODENT PROOFING. Annular spaces around pipes, electric cables, conduits or other openings insole/bottom plates at exterior walls shall be protected against the passage of rodents by closing suchopenings with cement mortar, concrete masonry or a similar method acceptable to the enforcing agency.4.408 CONSTRUCTION WASTE REDUCTION, DISPOSAL AND RECYCLING4.408.1 CONSTRUCTION WASTE MANAGEMENT. Recycle and/or salvage for reuse a minimum of 65percent of the non-hazardous construction and demolition waste in accordance with either Section4.408.2, 4.408.3 or 4.408.4, or meet a more stringent local construction and demolition waste management ordinance.Exceptions:1. Excavated soil and land-clearing debris.2. Alternate waste reduction methods developed by working with local agencies if diversion or recycle facilities capable of compliance with this item do not exist or are not located reasonably close to the jobsite.3. The enforcing agency may make exceptions to the requirements of this section when isolated jobsites are located in areas beyond the haul boundaries of the diversion facility.4.408.2 CONSTRUCTION WASTE MANAGEMENT PLAN. Submit a construction waste management planin conformance with Items 1 through 5. The construction waste management plan shall be updated asnecessary and shall be available during construction for examination by the enforcing agency.1. Identify the construction and demolition waste materials to be diverted from disposal by recycling, reuse on the project or salvage for future use or sale.2. Specify if construction and demolition waste materials will be sorted on-site (source separated) or bulk mixed (single stream).3. Identify diversion facilities where the construction and demolition waste material collected will be taken.4. Identify construction methods employed to reduce the amount of construction and demolition waste generated.5. Specify that the amount of construction and demolition waste materials diverted shall be calculated by weight or volume, but not by both.4.408.3 WASTE MANAGEMENT COMPANY. Utilize a waste management company, approved by theenforcing agency, which can provide verifiable documentation that the percentage of construction anddemolition waste material diverted from the landfill complies with Section 4.408.1.Note: The owner or contractor may make the determination if the construction and demolition wastematerials will be diverted by a waste management company.4.408.4 WASTE STREAM REDUCTION ALTERNATIVE [LR]. Projects that generate a total combinedweight of construction and demolition waste disposed of in landfills, which do not exceed 3.4 lbs./sq.ft. of the building area shall meet the minimum 65% construction waste reduction requirement inSection 4.408.14.408.4.1 WASTE STREAM REDUCTION ALTERNATIVE. Projects that generate a total combinedweight of construction and demolition waste disposed of in landfills, which do not exceed 2 poundsper square foot of the building area, shall meet the minimum 65% construction waste reduction requirement in Section 4.408.14.408.5 DOCUMENTATION. Documentation shall be provided to the enforcing agency which demonstratescompliance with Section 4.408.2, items 1 through 5, Section 4.408.3 or Section 4.408.4..Notes:1. Sample forms found in "A Guide to the California Green Building Standards Code (Residential)" located at www.hcd.ca.gov/CALGreen.html may be used to assist in documenting compliance with this section.2. Mixed construction and demolition debris (C & D) processors can be located at the California Department of Resources Recycling and Recovery (CalRecycle).4.410 BUILDING MAINTENANCE AND OPERATION4.410.1 OPERATION AND MAINTENANCE MANUAL. At the time of final inspection, a manual, compactdisc, web-based reference or other media acceptable to the enforcing agency which includes all of thefollowing shall be placed in the building:1. Directions to the owner or occupant that the manual shall remain with the building throughout the life cycle of the structure.2. Operation and maintenance instructions for the following:a. Equipment and appliances, including water-saving devices and systems, HVAC systems, photovoltaic systems, electric vehicle chargers, water-heating systems and other major appliances and equipment.b. Roof and yard drainage, including gutters and downspouts.c. Space conditioning systems, including condensers and air filters.d. Landscape irrigation systems.e. Water reuse systems.3. Information from local utility, water and waste recovery providers on methods to further reduce resource consumption, including recycle programs and locations.4. Public transportation and/or carpool options available in the area.5. Educational material on the positive impacts of an interior relative humidity between 30-60 percent and what methods an occupant may use to maintain the relative humidity level in that range.6. Information about water-conserving landscape and irrigation design and controllers which conserve water.7. Instructions for maintaining gutters and downspouts and the importance of diverting water at least 5 feet away from the foundation.8. Information on required routine maintenance measures, including, but not limited to, caulking, painting, grading around the building, etc.9. Information about state solar energy and incentive programs available.10. A copy of all special inspections verifications required by the enforcing agency or this code.11. Information from the Department of Forestry and Fire Protection on maintenance of defensiblespace around residential structures.12. Information and/or drawings identifying the location of grab bar reinforcements.4.410.2 RECYCLING BY OCCUPANTS. Where 5 or more multifamily dwelling units are constructed on abuilding site, provide readily accessible area(s) that serves all buildings on the site and are identified for thedepositing, storage and collection of non-hazardous materials for recycling, including (at a minimum) paper,corrugated cardboard, glass, plastics, organic waster, and metals, or meet a lawfully enacted local recyclingordinance, if more restrictive.Exception: Rural jurisdictions that meet and apply for the exemption in Public Resources Code Section42649.82 (a)(2)(A) et seq. are note required to comply with the organic waste portion ofthis section.DIVISION 4.4MATERIAL CONSERVATION AND RESOURCEEFFICIENCYDIVISION 4.5ENVIRONMENTAL QUALITY4.303INDOOR WATER USE4.303.1 WATER CONSERVING PLUMBING FIXTURES AND FITTINGS. Plumbing fixtures (water closets and urinals) and fittings (faucets and showerheads) shall comply with the sections 4.303.1.1, 4.303.1.2, 4.303.1.3, and 4.303.4.4.Note: All noncompliant plumbing fixtures in any residential real property shall be replaced with water-conservingplumbing fixtures. Plumbing fixture replacement is required prior to issuance of a certificate of final completion, certificate of occupancy, or final permit approval by the local building department. See Civil Code Section 1101.1, et seq., for the definition of a noncompliant plumbing fixture, types of residential buildings affected and other important enactment dates.4.303.1.1 Water Closets. The effective flush volume of all water closets shall not exceed 1.28 gallons per flush. Tank-type water closets shall be certified to the performance criteria of the U.S. EPA WaterSense Specification for Tank-type Toilets.Note: The effective flush volume of dual flush toilets is defined as the composite, average flush volumeof two reduced flushes and one full flush.4.303.1.2 Urinals. The effective flush volume of wall mounted urinals shall not exceed 0.125 gallons per flush.The effective flush volume of all other urinals shall not exceed 0.5 gallons per flush.4.303.1.3 Showerheads.4.303.1.3.1 Single Showerhead. Showerheads shall have a maximum flow rate of not more than 1.8 gallons per minute at 80 psi. Showerheads shall be certified to the performance criteria of the U.S. EPAWaterSense Specification for Showerheads.4.303.1.3.2 Multiple showerheads serving one shower. When a shower is served by more than one showerhead, the combined flow rate of all the showerheads and/or other shower outlets controlled by a single valve shall not exceed 1.8 gallons per minute at 80 psi, or the shower shall be designed to onlyallow one shower outlet to be in operation at a time.Note: A hand-held shower shall be considered a showerhead.4.303.1.4 Faucets.4.303.1.4.1 Residential Lavatory Faucets. The maximum flow rate of residential lavatory faucets shallnot exceed 1.2 gallons per minute at 60 psi. The minimum flow rate of residential lavatory faucets shallnot be less than 0.8 gallons per minute at 20 psi.4.303.1.4.2 Lavatory Faucets in Common and Public Use Areas. The maximum flow rate of lavatoryfaucets installed in common and public use areas (outside of dwellings or sleeping units) in residential buildings shall not exceed 0.5 gallons per minute at 60 psi.4.303.1.4.3 Metering Faucets. Metering faucets when installed in residential buildings shall not delivermore than 0.2 gallons per cycle.4.303.1.4.4 Kitchen Faucets. The maximum flow rate of kitchen faucets shall not exceed 1.8 gallons per minute at 60 psi. Kitchen faucets may temporarily increase the flow above the maximum rate, but notto exceed 2.2 gallons per minute at 60 psi, and must default to a maximum flow rate of 1.8 gallons per minute at 60 psi.Note: Where complying faucets are unavailable, aerators or other means may be used to achieve reduction.4.303.1.4.5 Pre-rinse spray valves.When installed, shall meet the requirements in the California Code of Regulations, Title 20 (Appliance Efficiency Regulations), Sections 1605.1 (h)(4) Table H-2, Section 1605.3 (h)(4)(A), and Section 1607 (d)(7) and shall be equipped with an integral automatic shutoff.FOR REFERENCE ONLY: The following table and code section have been reprinted from the CaliforniaCode of Regulations, Title 20 (Appliance Efficiency Regulations),Section 1605.1 (h)(4) and Section 1605.3 (h)(4)(A).Title 20 Section 1605.3 (h)(4)(A): Commercial prerinse spray values manufactured on or after January 1, 2006, shall have a minimum spray force of not less than 4.0 ounces-force (ozf)[113 grams-force(gf)]4.303.2 Submeters for multifamily buildings and dwelling units in mixed-used residential/commercial buildings.Submeters shall be installed to measure water usage of individual rental dwelling units in accordance with the California Plumbing Code.4.303.3 Standards for plumbing fixtures and fittings. Plumbing fixtures and fittings shall be installed in accordance with the California Plumbing Code, and shall meet the applicable standards referenced in Table 1701.1 of the California Plumbing Code.TABLE - MAXIMUM FIXTURE WATER USEFIXTURE TYPEFLOW RATESHOWER HEADS (RESIDENTIAL)1.8 GMP @ 80 PSILAVATORY FAUCETS (RESIDENTIAL)MAX. 1.2 GPM @ 60 PSI MIN. 0.8 GPM @ 20PSILAVATORY FAUCETS IN COMMON & PUBLICUSE AREAS0.5 GPM @ 60 PSIKITCHEN FAUCETS1.8 GPM @ 60 PSIMETERING FAUCETS0.2 GAL/CYCLEWATER CLOSET1.28 GAL/FLUSHURINALS0.125 GAL/FLUSH4.304 OUTDOOR WATER USE4.304.1 OUTDOOR POTABLE WATER USE IN LANDSCAPE AREAS. Residential developments shall comply witha local water efficient landscape ordinance or the current California Department of Water Resources' Model WaterEfficient Landscape Ordinance (MWELO), whichever is more stringent.NOTES:1. The Model Water Efficient Landscape Ordinance (MWELO) is located in the California Code Regulations, Title 23, Chapter 2.7, Division 2. MWELO and supporting documents, including water budget calculator, are available at: https://www.water.ca.gov/ABBREVIATION DEFINITIONS:HCDDepartment of Housing and Community DevelopmentBSCCalifornia Building Standards CommissionDSA-SSDivision of the State Architect, Structural SafetyOSHPDOffice of Statewide Health Planning and DevelopmentLRLow RiseHRHigh RiseAAAdditions and AlterationsNNewNOTE:THIS TABLE COMPILES THE DATA IN SECTION 4.303.1, AND IS INCLUDED AS ACONVENIENCE FOR THE USER.SECTION 4.102 DEFINITIONS4.102.1 DEFINITIONSThe following terms are defined in Chapter 2 (and are included here for reference)FRENCH DRAIN. A trench, hole or other depressed area loosely filled with rock, gravel, fragments of brick or similarpervious material used to collect or channel drainage or runoff water.WATTLES. Wattles are used to reduce sediment in runoff. Wattles are often constructed of natural plant materialssuch as hay, straw or similar material shaped in the form of tubes and placed on a downflow slope. Wattles are alsoused for perimeter and inlet controls.4.106 SITE DEVELOPMENT4.106.1 GENERAL. Preservation and use of available natural resources shall be accomplished through evaluation and careful planning to minimize negative effects on the site and adjacent areas. Preservation of slopes, management of storm water drainage and erosion controls shall comply with this section.4.106.2 STORM WATER DRAINAGE AND RETENTION DURING CONSTRUCTION. Projects which disturb less than one acre of soil and are not part of a larger common plan of development which in total disturbs one acreor more, shall manage storm water drainage during construction. In order to manage storm water drainage during construction, one or more of the following measures shall be implemented to prevent flooding of adjacentproperty, prevent erosion and retain soil runoff on the site.1. Retention basins of sufficient size shall be utilized to retain storm water on the site.2. Where storm water is conveyed to a public drainage system, collection point, gutter or similar disposal method, water shall be filtered by use of a barrier system, wattle or other method approved by the enforcing agency.3. Compliance with a lawfully enacted storm water management ordinance.Note: Refer to the State Water Resources Control Board for projects which disturb one acre or more of soil, orare part of a larger common plan of development which in total disturbs one acre or more of soil.(Website: https://www.waterboards.ca.gov/water_issues/programs/stormwater/construction.html)4.106.3 GRADING AND PAVING. Construction plans shall indicate how the site grading or drainage system will manage all surface water flows to keep water from entering buildings. Examples of methods to manage surfacewater include, but are not limited to, the following:1. Swales2. Water collection and disposal systems3. French drains4. Water retention gardens5. Other water measures which keep surface water away from buildings and aid in groundwater recharge.Exception: Additions and alterations not altering the drainage path.4.106.4 Electric vehicle (EV) charging for new construction. New construction shall comply with Sections 4.106.4.1 or 4.106.4.2 to facilitate future installation and use of EV chargers. Electric vehicle supply equipment (EVSE) shall be installed in accordance with the California Electrical Code, Article 625.Exceptions:1. On a case-by-case basis, where the local enforcing agency has determined EV charging and infrastructure are not feasible based upon one or more of the following conditions:1.1 Where there is no local utility power supply or the local utility is unable to supply adequatepower.1.2 Where there is evidence suitable to the local enforcing agency substantiating that additionallocal utility infrastructure design requirements, directly related to the implementation of Section4.106.4, may adversely impact the construction cost of the project.2. Accessory Dwelling Units (ADU) and Junior Accessory Dwelling Units (JADU) without additional parking facilities.4.106.4.1 New one- and two-family dwellings and townhouses with attached private garages. For each dwelling unit, install a listed raceway to accommodate a dedicated 208/240-volt branch circuit. The raceway shall not be less than trade size 1 (nominal 1-inch inside diameter). The raceway shall originate at the main service or subpanel and shall terminate into a listed cabinet, box or other enclosure in close proximity to the proposed location of an EV charger. Raceways are required to be continuous at enclosed, inaccessible or concealed areas and spaces. The service panel and/or subpanel shall provide capacity to install a 40-ampere 208/240-volt minimum dedicated branch circuit and space(s) reserved to permit installation of a branch circuit overcurrent protective device.Exemption: A raceway is not required if a minimum 40-ampere 208/240-volt dedicated EV branch circuit is installed in close proximity to the proposed location of an EV charger at the time of original construction in accordance with the California Electrical Code.4.106.4.1.1 Identification. The service panel or subpanel circuit directory shall identify the overcurrent protective device space(s) reserved for future EV charging as "EV CAPABLE". The raceway terminationlocation shall be permanently and visibly marked as "EV CAPABLE".CHAPTER 3GREEN BUILDINGSECTION 301 GENERAL301.1 SCOPE. Buildings shall be designed to include the green building measures specified as mandatory inthe application checklists contained in this code. Voluntary green building measures are also included in theapplication checklists and may be included in the design and construction of structures covered by this code,but are not required unless adopted by a city, county, or city and county as specified in Section 101.7.301.1.1 Additions and alterations. [HCD] The mandatory provisions of Chapter 4 shall be applied toadditions or alterations of existing residential buildings where the addition or alteration increases the building's conditioned area, volume, or size. The requirements shall apply only to and/or within the specific area of the addition or alteration.The mandatory provision of Section 4.106.4.2 may apply to additions or alterations of existing parkingfacilities or the addition of new parking facilities serving existing multifamily buildings. See Section4.106.4.3 for application.Note: Repairs including, but not limited to, resurfacing, restriping and repairing or maintaining existinglighting fixtures are not considered alterations for the purpose of this section.Note: On and after January 1, 2014, residential buildings undergoing permitted alterations, additions, orimprovements shall replace noncompliant plumbing fixtures with water-conserving plumbing fixtures. Plumbing fixture replacement is required prior to issuance of a certificate of final completion, certificateof occupancy or final permit approval by the local building department. See Civil Code Section 1101.1,et seq., for the definition of a noncompliant plumbing fixture, types of residential buildings affected andother important enactment dates.301.2 LOW-RISE AND HIGH-RISE RESIDENTIAL BUILDINGS. [HCD] The provisions ofindividual sections of CALGreen may apply to either low-rise residential buildings high-rise residential buildings, or both. Individual sections will be designated by banners to indicate where the section applies specifically to low-rise only (LR) or high-rise only (HR). When the section applies to both low-rise and high-rise buildings, no banner will be used.SECTION 302 MIXED OCCUPANCY BUILDINGS302.1 MIXED OCCUPANCY BUILDINGS. In mixed occupancy buildings, each portion of a building shall comply with the specific green building measures applicable to each specific occupancy.Exceptions:1. [HCD] Accessory structures and accessory occupancies serving residential buildings shall comply with Chapter 4 and Appendix A4, as applicable.2. [HCD] For purposes of CALGreen, live/work units, complying with Section 419 of the CaliforniaBuilding Code, shall not be considered mixed occupancies. Live/Work units shall comply with Chapter 4 and Appendix A4, as applicable.4.106.4.2 New multifamily dwellings, hotels and motels and new residential parking facilities.When parking is provided, parking spaces for new multifamily dwellings, hotels and motels shall meet therequirements of Sections 4.106.4.2.1 and 4.106.4.2.2. Calculations for spaces shall be rounded up to the nearestwhole number. A parking space served by electric vehicle supply equipment or designed as a future EV chargingspace shall count as at least one standard automobile parking space only for the purpose of complying with anyapplicable minimum parking space requirements established by a local jurisdiction. See Vehicle Code Section 22511.2for further details.4.106.4.2.1Multifamily development projects with less than 20 dwelling units; and hotels and motels with lessthan 20 sleeping units or guest rooms.The number of dwelling units, sleeping units or guest rooms shall be based on all buildings on a project site subject tothis section.1.EV Capable. Ten (10) percent of the total number of parking spaces on a building site, provided for all typesof parking facilities, shall be electric vehicle charging spaces (EV spaces) capable of supporting future Level 2EVSE. Electrical load calculations shall demonstrate that the electrical panel service capacity and electricalsystem, including any on-site distribution transformer(s), have sufficient capacity to simultaneously charge allEVs at all required EV spaces at a minimum of 40 amperes.The service panel or subpanel circuit directory shall identify the overcurrent protective device space(s) reservedfor future EV charging purposes as “EV CAPABLE” in accordance with the California Electrical Code.Exceptions:1.When EV chargers (Level 2 EVSE) are installed in a number equal to or greater than the required numberof EV capable spaces.2.When EV chargers (Level 2 EVSE) are installed in a number less than the required number of EV capablespaces, the number of EV capable spaces required may be reduced by a number equal to the number ofEV chargers installed.Notes:a.Construction documents are intended to demonstrate the project’s capability and capacity for facilitatingfuture EV charging.b.There is no requirement for EV spaces to be constructed or available until receptacles for EV charging orEV chargers are installed for use.2.EV Ready. Twenty-five (25) percent of the total number of parking spaces shall be equipped with low powerLevel 2 EV charging receptacles. For multifamily parking facilities, no more than one receptacle is required perdwelling unit when more than one parking space is provided for use by a single dwelling unit.Exception: Areas of parking facilities served by parking lifts.4.106.4.2.2 Multifamily development projects with 20 or more dwelling units, hotels and motels with 20 or moresleeping units or guest rooms.The number of dwelling units, sleeping units or guest rooms shall be based on all buildings on a project site subject tothis section.1.EV Capable. Ten (10) percent of the total number of parking spaces on a building site, provided for all typesof parking facilities, shall be electric vehicle charging spaces (EV spaces) capable of supporting future Level 2EVSE. Electrical load calculations shall demonstrate that the electrical panel service capacity and electricalsystem, including any on-site distribution transformer(s), have sufficient capacity to simultaneously charge allEVs at all required EV spaces at a minimum of 40 amperes.The service panel or subpanel circuit directory shall identify the overcurrent protective device space(s) reservedfor future EV charging purposes as “EV CAPABLE” in accordance with the California Electrical Code.Exception: When EV chargers (Level 2 EVSE) are installed in a number greater than five (5) percent ofparking spaces required by Section 4.106.4.2.2, Item 3, the number of EV capable spaces required may bereduced by a number equal to the number of EV chargers installed over the five (5) percent required.Notes:a.Construction documents shall show locations of future EV spaces.b.There is no requirement for EV spaces to be constructed or available until receptacles for EV charging orEV chargers are installed for use.2.EV Ready. Twenty-five (25) percent of the total number of parking spaces shall be equipped with low powerLevel 2 EV charging receptacles. For multifamily parking facilities, no more than one receptacle is required perdwelling unit when more than one parking space is provided for use by a single dwelling unit.Exception: Areas of parking facilities served by parking lifts.3.EV Chargers. Five (5) percent of the total number of parking spaces shall be equipped with Level 2 EVSE.Where common use parking is provided, at least one EV charger shall be located in the common use parkingarea and shall be available for use by all residents or guests.When low power Level 2 EV charging receptacles or Level 2 EVSE are installed beyond the minimum required,an automatic load management system (ALMS) may be used to reduce the maximum required electricalcapacity to each space served by the ALMS. The electrical system and any on-site distribution transformersshall have sufficient capacity to deliver at least 3.3 kW simultaneously to each EV charging station (EVCS)served by the ALMS. The branch circuit shall have a minimum capacity of 40 amperes, and installed EVSE shallhave a capacity of not less than 30 amperes. ALMS shall not be used to reduce the minimum required electricalcapacity to the required EV capable spaces.4.106.4.2.2.1 Electric vehicle charging stations (EVCS).Electric vehicle charging stations required by Section 4.106.4.2.2, Item 3, shall comply with Section 4.106.4.2.2.1.Exception: Electric vehicle charging stations serving public accommodations, public housing, motels and hotelsshall not be required to comply with this section. See California Building Code, Chapter 11B, for applicablerequirements.4.106.4.2.2.1.1 Location.EVCS shall comply with at least one of the following options:1.The charging space shall be located adjacent to an accessible parking space meeting the requirements ofthe California Building Code, Chapter 11A, to allow use of the EV charger from the accessible parking space.2.The charging space shall be located on an accessible route, as defined in the California Building Code,Chapter 2, to the building.Exception: Electric vehicle charging stations designed and constructed in compliance with the CaliforniaBuilding Code, Chapter 11B, are not required to comply with Section 4.106.4.2.2.1.1 and Section4.106.4.2.2.1.2, Item 3.4.106.4.2.2.1.2 Electric vehicle charging stations (EVCS) dimensions.The charging spaces shall be designed to comply with the following:1.The minimum length of each EV space shall be 18 feet (5486 mm).2.The minimum width of each EV space shall be 9 feet (2743 mm).3.One in every 25 charging spaces, but not less than one, shall also have an 8-foot (2438 mm) wide minimumaisle. A 5-foot (1524 mm) wide minimum aisle shall be permitted provided the minimum width of the EV space is12 feet (3658 mm).a.Surface slope for this EV space and the aisle shall not exceed 1 unit vertical in 48 units horizontal (2.083percent slope) in any direction.4.106.4.2.2.1.3 Accessible EV spaces.In addition to the requirements in Sections 4.106.4.2.2.1.1 and 4.106.4.2.2.1.2, all EVSE, when installed, shallcomply with the accessibility provisions for EV chargers in the California Building Code, Chapter 11B. EV readyspaces and EVCS in multifamily developments shall comply with California Building Code, Chapter 11A, Section1109A.4.106.4.2.3 EV space requirements.1.Single EV space required. Install a listed raceway capable of accommodating a 208/240-volt dedicated branchcircuit. The raceway shall not be less than trade size 1 (nominal 1-inch inside diameter). The raceway shalloriginate at the main service or subpanel and shall terminate into a listed cabinet, box or enclosure in closeproximity to the location or the proposed location of the EV space. Construction documents shall identify theraceway termination point, receptacle or charger location, as applicable. The service panel and/ or subpanel shallhave a 40-ampere minimum dedicated branch circuit, including branch circuit overcurrent protective deviceinstalled, or space(s) reserved to permit installation of a branch circuit overcurrent protective device.Exception: A raceway is not required if a minimum 40-ampere 208/240-volt dedicated EV branch circuit isinstalled in close proximity to the location or the proposed location of the EV space, at the time of originalconstruction in accordance with the California Electrical Code.2.Multiple EV spaces required. Construction documents shall indicate the raceway termination point and thelocation of installed or future EV spaces, receptacles or EV chargers. Construction documents shall also provideinformation on amperage of installed or future receptacles or EVSE, raceway method(s), wiring schematics andelectrical load calculations. Plan design shall be based upon a 40-ampere minimum branch circuit. Requiredraceways and related components that are planned to be installed underground, enclosed, inaccessible or inconcealed areas and spaces shall be installed at the time of original construction.SECTION 4.501 GENERAL4.501.1 ScopeThe provisions of this chapter shall outline means of reducing the quality of air contaminants that are odorous,irritating and/or harmful to the comfort and well being of a building's installers, occupants and neighbors.SECTION 4.502 DEFINITIONS5.102.1 DEFINITIONSThe following terms are defined in Chapter 2 (and are included here for reference)AGRIFIBER PRODUCTS. Agrifiber products include wheatboard, strawboard, panel substrates and doorcores, not including furniture, fixtures and equipment (FF&E) not considered base building elements.COMPOSITE WOOD PRODUCTS. Composite wood products include hardwood plywood, particleboard andmedium density fiberboard. "Composite wood products" does not include hardboard, structural plywood,structural panels, structural composite lumber, oriented strand board, glued laminated timber, prefabricatedwood I-joists or finger-jointed lumber, all as specified in California Code of regulations (CCR), title 17, Section93120.1.DIRECT-VENT APPLIANCE. A fuel-burning appliance with a sealed combustion system that draws all air forcombustion from the outside atmosphere and discharges all flue gases to the outside atmosphere.DISCLAIMER:THIS DOCUMENT IS PROVIDED AND INTENDED TO BE USED AS A MEANS TO INDICATE AREAS OF COMPLIANCE WITH THE CALIFORNIA GREEN BUILDING STANDARDS (CALGREEN) CODE. DUE TO THE VARIABLES BETWEEN BUILDING DEPARTMENT JURISDICTIONS, THIS CHECKLIST IS TO BE USED ON AN INDIVIDUAL PROJECT BASIS AND MAY BE MODIFIED BY THE END USER TO MEET THOSE INDIVIDUAL NEEDS. THE END USER ASSUMES ALL RESPONSIBILITY ASSOCIATED WITH THE USE OF THIS DOCUMENT, INCLUDING VERIFICATION WITH THE FULL CODE.YN/AYN/AYN/AYN/ARESPON.PARTYRESPON.PARTYRESPON.PARTYRESPON.PARTY2022 CALIFORNIA GREEN BUILDING STANDARDS CODERESIDENTIAL MANDATORY MEASURES, SHEET 1 (January 2023)Y = YESN/A=NOT APPLICABLERESPON. PARTY=RESPONSIBLE PARTY (ie: ARCHITECT, ENGINEER, OWNER, CONTRACTOR, INSPECTOR ETC.)4.201 GENERAL4.201.1 SCOPE. For the purposes of mandatory energy efficiency standards in this code, the California EnergyCommission will continue to adopt mandatory standards.DIVISION 4.2ENERGY EFFICIENCYTABLE H-2STANDARDS FOR COMMERCIAL PRE-RINSE SPRAYVALUES MANUFACTURED ON OR AFTER JANUARY 28, 2019PRODUCT CLASS[spray force in ounce force (ozf)]MAXIMUM FLOW RATE (gpm)Product Class 1 (≤1.00Product Class 2 (> 5.0 ozf and ≤1.20Product Class 3 (> 8.0 ozf)1.28Exception: A raceway is not required if a minimum 40-ampere 208/240-volt dedicated EV branch circuit isinstalled in close proximity to the location or the proposed location of the EV space at the time of originalconstruction in accordance with the California Electrical Code.4.106.4.2.4 Identification.The service panel or subpanel circuit directory shall identify the overcurrent protective device space(s) reserved forfuture EV charging purposes as “EV CAPABLE” in accordance with the California Electrical Code.4.106.4.2.5 Electric Vehicle Ready Space Signage.Electric vehicle ready spaces shall be identified by signage or pavement markings, in compliance with CaltransTraffic Operations Policy Directive 13-01 (Zero Emission Vehicle Signs and Pavement Markings) or itssuccessor(s).4.106.4.3 Electric vehicle charging for additions and alterations of parking facilities serving existingmultifamily buildings.When new parking facilities are added, or electrical systems or lighting of existing parking facilities are added oraltered and the work requires a building permit, ten (10) percent of the total number of parking spaces added oraltered shall be electric vehicle charging spaces (EV spaces) capable of supporting future Level 2 EVSE.Notes:1.Construction documents are intended to demonstrate the project’s capability and capacity for facilitating futureEV charging.2.There is no requirement for EV spaces to be constructed or available until EV chargers are installed for use.
MAXIMUM INCREMENTAL REACTIVITY (MIR). The maximum change in weight of ozone formed by adding acompound to the "Base Reactive Organic Gas (ROG) Mixture" per weight of compound added, expressed tohundredths of a gram (g O³/g ROC).Note: MIR values for individual compounds and hydrocarbon solvents are specified in CCR, Title 17, Sections 94700and 94701.MOISTURE CONTENT. The weight of the water in wood expressed in percentage of the weight of the oven-dry wood.PRODUCT-WEIGHTED MIR (PWMIR). The sum of all weighted-MIR for all ingredients in a product subject to thisarticle. The PWMIR is the total product reactivity expressed to hundredths of a gram of ozone formed per gram ofproduct (excluding container and packaging).Note: PWMIR is calculated according to equations found in CCR, Title 17, Section 94521 (a).REACTIVE ORGANIC COMPOUND (ROC). Any compound that has the potential, once emitted, to contribute toozone formation in the troposphere.VOC. A volatile organic compound (VOC) broadly defined as a chemical compound based on carbon chains or ringswith vapor pressures greater than 0.1 millimeters of mercury at room temperature. These compounds typically containhydrogen and may contain oxygen, nitrogen and other elements. See CCR Title 17, Section 94508(a).4.503 FIREPLACES4.503.1 GENERAL. Any installed gas fireplace shall be a direct-vent sealed-combustion type. Any installedwoodstove or pellet stove shall comply with U.S. EPA New Source Performance Standards (NSPS) emission limits asapplicable, and shall have a permanent label indicating they are certified to meet the emission limits. Woodstoves,pellet stoves and fireplaces shall also comply with applicable local ordinances.4.504 POLLUTANT CONTROL4.504.1 COVERING OF DUCT OPENINGS & PROTECTION OF MECHANICAL EQUIPMENT DURING CONSTRUCTION. At the time of rough installation, during storage on the construction site and until final startup of the heating, cooling and ventilating equipment, all duct and other related air distribution component openings shall be covered with tape, plastic, sheet metal or other methods acceptable to the enforcing agency toreduce the amount of water, dust or debris which may enter the system.4.504.2 FINISH MATERIAL POLLUTANT CONTROL. Finish materials shall comply with this section.4.504.2.1 Adhesives, Sealants and Caulks. Adhesives, sealant and caulks used on the project shall meet therequirements of the following standards unless more stringent local or regional air pollution or air quality management district rules apply:1. Adhesives, adhesive bonding primers, adhesive primers, sealants, sealant primers and caulks shall comply with local or regional air pollution control or air quality management district rules where applicable or SCAQMD Rule 1168 VOC limits, as shown in Table 4.504.1 or 4.504.2, as applicable. Such products also shall comply with the Rule 1168 prohibition on the use of certain toxic compounds (chloroform, ethylene dichloride, methylene chloride, perchloroethylene and tricloroethylene), except for aerosol products, as specified in Subsection 2 below.2. Aerosol adhesives, and smaller unit sizes of adhesives, and sealant or caulking compounds (in units of product, less packaging, which do not weigh more than 1 pound and do not consist of more than 16 fluid ounces) shall comply with statewide VOC standards and other requirements, including prohibitions on use of certain toxic compounds, of California Code of Regulations, Title 17, commencing with section 94507.4.504.2.2 Paints and Coatings. Architectural paints and coatings shall comply with VOC limits in Table 1 of the ARB Architectural Suggested Control Measure, as shown in Table 4.504.3, unless more stringent local limitsapply. The VOC content limit for coatings that do not meet the definitions for the specialty coatings categorieslisted in Table 4.504.3 shall be determined by classifying the coating as a Flat, Nonflat or Nonflat-High Gloss coating, based on its gloss, as defined in subsections 4.21, 4.36, and 4.37 of the 2007 California Air ResourcesBoard, Suggested Control Measure, and the corresponding Flat, Nonflat or Nonflat-High Gloss VOC limit in Table 4.504.3 shall apply.4.504.2.3 Aerosol Paints and Coatings. Aerosol paints and coatings shall meet the Product-weighted MIR Limits for ROC in Section 94522(a)(2) and other requirements, including prohibitions on use of certain toxic compounds and ozone depleting substances, in Sections 94522(e)(1) and (f)(1) of California Code of Regulations, Title 17, commencing with Section 94520; and in areas under the jurisdiction of the Bay Area Air Quality Management District additionally comply with the percent VOC by weight of product limits of Regulation8, Rule 49.4.504.2.4 Verification. Verification of compliance with this section shall be provided at the request of the enforcing agency. Documentation may include, but is not limited to, the following:1. Manufacturer's product specification.2. Field verification of on-site product containers.CHAPTER 7INSTALLER & SPECIAL INSPECTOR QUALIFICATIONS702 QUALIFICATIONS702.1 INSTALLER TRAINING. HVAC system installers shall be trained and certified in the properinstallation of HVAC systems including ducts and equipment by a nationally or regionally recognized training orcertification program. Uncertified persons may perform HVAC installations when under the direct supervision andresponsibility of a person trained and certified to install HVAC systems or contractor licensed to install HVAC systems.Examples of acceptable HVAC training and certification programs include but are not limited to the following:1. State certified apprenticeship programs.2. Public utility training programs.3. Training programs sponsored by trade, labor or statewide energy consulting or verification organizations.4. Programs sponsored by manufacturing organizations.5. Other programs acceptable to the enforcing agency.702.2 SPECIAL INSPECTION [HCD]. When required by the enforcing agency, the owner or theresponsible entity acting as the owner's agent shall employ one or more special inspectors to provide inspection orother duties necessary to substantiate compliance with this code. Special inspectors shall demonstrate competenceto the satisfaction of the enforcing agency for the particular type of inspection or task to be performed. In addition toother certifications or qualifications acceptable to the enforcing agency, the following certifications or education may beconsidered by the enforcing agency when evaluating the qualifications of a special inspector:1. Certification by a national or regional green building program or standard publisher.2. Certification by a statewide energy consulting or verification organization, such as HERS raters, building performance contractors, and home energy auditors.3. Successful completion of a third party apprentice training program in the appropriate trade.4. Other programs acceptable to the enforcing agency.Notes:1. Special inspectors shall be independent entities with no financial interest in the materials or the project they are inspecting for compliance with this code.2. HERS raters are special inspectors certified by the California Energy Commission (CEC) to rate homes in California according to the Home Energy Rating System (HERS).[BSC] When required by the enforcing agency, the owner or the responsible entity acting as the owner's agent shallemploy one or more special inspectors to provide inspection or other duties necessary to substantiate compliance withthis code. Special inspectors shall demonstrate competence to the satisfaction of the enforcing agency for theparticular type of inspection or task to be performed. In addition, the special inspector shall have a certification from arecognized state, national or international association, as determined by the local agency. The area of certificationshall be closely related to the primary job function, as determined by the local agency.Note: Special inspectors shall be independent entities with no financial interest in the materials or the project they are inspecting for compliance with this code.703 VERIFICATIONS703.1 DOCUMENTATION. Documentation used to show compliance with this code shall include but is notlimited to, construction documents, plans, specifications, builder or installer certification, inspection reports, or othermethods acceptable to the enforcing agency which demonstrate substantial conformance. When specificdocumentation or special inspection is necessary to verify compliance, that method of compliance will be specified inthe appropriate section or identified applicable checklist.4.505 INTERIOR MOISTURE CONTROL4.505.1 General. Buildings shall meet or exceed the provisions of the California Building Standards Code.4.505.2 CONCRETE SLAB FOUNDATIONS. Concrete slab foundations required to have a vapor retarder byCalifornia Building Code, Chapter 19, or concrete slab-on-ground floors required to have a vapor retarder by theCalifornia Residential Code, Chapter 5, shall also comply with this section.4.505.2.1 Capillary break. A capillary break shall be installed in compliance with at least one of the following:1. A 4-inch (101.6 mm) thick base of 1/2 inch (12.7mm) or larger clean aggregate shall be provided with a vapor barrier in direct contact with concrete and a concrete mix design, which will address bleeding, shrinkage, and curling, shall be used. For additional information, see American Concrete Institute, ACI 302.2R-06.2. Other equivalent methods approved by the enforcing agency.3. A slab design specified by a licensed design professional.4.505.3 MOISTURE CONTENT OF BUILDING MATERIALS. Building materials with visible signs of water damageshall not be installed. Wall and floor framing shall not be enclosed when the framing members exceed 19 percentmoisture content. Moisture content shall be verified in compliance with the following:1. Moisture content shall be determined with either a probe-type or contact-type moisture meter.Equivalent moisture verification methods may be approved by the enforcing agency and shall satisfy requirements found in Section 101.8 of this code.2. Moisture readings shall be taken at a point 2 feet (610 mm) to 4 feet (1219 mm) from the grade stamped end of each piece verified.3. At least three random moisture readings shall be performed on wall and floor framing with documentation acceptable to the enforcing agency provided at the time of approval to enclose the wall and floor framing.Insulation products which are visibly wet or have a high moisture content shall be replaced or allowed to dry prior toenclosure in wall or floor cavities. Wet-applied insulation products shall follow the manufacturers' dryingrecommendations prior to enclosure.4.506 INDOOR AIR QUALITY AND EXHAUST4.506.1 Bathroom exhaust fans. Each bathroom shall be mechanically ventilated and shall comply with thefollowing:1. Fans shall be ENERGY STAR compliant and be ducted to terminate outside the building.2. Unless functioning as a component of a whole house ventilation system, fans must be controlled by a humidity control.a. Humidity controls shall be capable of adjustment between a relative humidity range less than or equal to 50% to a maximum of 80%. A humidity control may utilize manual or automatic means of adjustment.b. A humidity control may be a separate component to the exhaust fan and is not required to be integral (i.e., built-in)Notes:1. For the purposes of this section, a bathroom is a room which contains a bathtub, shower or tub/shower combination.2. Lighting integral to bathroom exhaust fans shall comply with the California Energy Code.4.507 ENVIRONMENTAL COMFORT4.507.2 HEATING AND AIR-CONDITIONING SYSTEM DESIGN. Heating and air conditioning systems shall besized, designed and have their equipment selected using the following methods:1. The heat loss and heat gain is established according to ANSI/ACCA 2 Manual J - 2011 (Residential Load Calculation), ASHRAE handbooks or other equivalent design software or methods.2. Duct systems are sized according to ANSI/ACCA 1 Manual D - 2014 (Residential Duct Systems), ASHRAE handbooks or other equivalent design software or methods.3. Select heating and cooling equipment according to ANSI/ACCA 3 Manual S - 2014 (Residential Equipment Selection), or other equivalent design software or methods.Exception: Use of alternate design temperatures necessary to ensure the system functions are acceptable.TABLE 4.504.1 - ADHESIVE VOC LIMIT1,2(Less Water and Less Exempt Compounds in Grams per Liter)ARCHITECTURAL APPLICATIONSVOC LIMITINDOOR CARPET ADHESIVES50CARPET PAD ADHESIVES50OUTDOOR CARPET ADHESIVES150WOOD FLOORING ADHESIVES100RUBBER FLOOR ADHESIVES60SUBFLOOR ADHESIVES50CERAMIC TILE ADHESIVES65VCT & ASPHALT TILE ADHESIVES50DRYWALL & PANEL ADHESIVES50COVE BASE ADHESIVES50MULTIPURPOSE CONSTRUCTION ADHESIVE70STRUCTURAL GLAZING ADHESIVES100SINGLE-PLY ROOF MEMBRANE ADHESIVES250OTHER ADHESIVES NOT LISTED50SPECIALTY APPLICATIONSPVC WELDING510CPVC WELDING490ABS WELDING325PLASTIC CEMENT WELDING250ADHESIVE PRIMER FOR PLASTIC550CONTACT ADHESIVE80SPECIAL PURPOSE CONTACT ADHESIVE250STRUCTURAL WOOD MEMBER ADHESIVE140TOP & TRIM ADHESIVE250SUBSTRATE SPECIFIC APPLICATIONSMETAL TO METAL30PLASTIC FOAMS50POROUS MATERIAL (EXCEPT WOOD)50WOOD30FIBERGLASS801. IF AN ADHESIVE IS USED TO BOND DISSIMILAR SUBSTRATES TOGETHER,THE ADHESIVE WITH THE HIGHEST VOC CONTENT SHALL BE ALLOWED.2. FOR ADDITIONAL INFORMATION REGARDING METHODS TO MEASURETHE VOC CONTENT SPECIFIED IN THIS TABLE, SEE SOUTH COAST AIRQUALITY MANAGEMENT DISTRICT RULE 1168.TABLE 4.504.2 - SEALANT VOC LIMIT(Less Water and Less Exempt Compounds in Grams per Liter)SEALANTSVOC LIMITARCHITECTURAL250MARINE DECK760NONMEMBRANE ROOF300ROADWAY250SINGLE-PLY ROOF MEMBRANE450OTHER420SEALANT PRIMERSARCHITECTURAL NON-POROUS250 POROUS775MODIFIED BITUMINOUS500MARINE DECK760OTHER750TABLE 4.504.5 - FORMALDEHYDE LIMITS1MAXIMUM FORMALDEHYDE EMISSIONS IN PARTS PER MILLIONPRODUCTCURRENT LIMITHARDWOOD PLYWOOD VENEER CORE0.05HARDWOOD PLYWOOD COMPOSITE CORE0.05PARTICLE BOARD0.09MEDIUM DENSITY FIBERBOARD0.11THIN MEDIUM DENSITY FIBERBOARD20.131. VALUES IN THIS TABLE ARE DERIVED FROM THOSE SPECIFIEDBY THE CALIF. AIR RESOURCES BOARD, AIR TOXICS CONTROLMEASURE FOR COMPOSITE WOOD AS TESTED IN ACCORDANCEWITH ASTM E 1333. FOR ADDITIONAL INFORMATION, SEE CALIF.CODE OF REGULATIONS, TITLE 17, SECTIONS 93120 THROUGH93120.12.2. THIN MEDIUM DENSITY FIBERBOARD HAS A MAXIMUMTHICKNESS OF 5/16" (8 MM).TABLE 4.504.3 - VOC CONTENT LIMITS FORARCHITECTURAL COATINGS2,3GRAMS OF VOC PER LITER OF COATING, LESS WATER & LESS EXEMPTCOMPOUNDSCOATING CATEGORYVOC LIMITFLAT COATINGS50NON-FLAT COATINGS100NONFLAT-HIGH GLOSS COATINGS150SPECIALTY COATINGSALUMINUM ROOF COATINGS400BASEMENT SPECIALTY COATINGS400BITUMINOUS ROOF COATINGS50BITUMINOUS ROOF PRIMERS350BOND BREAKERS350CONCRETE CURING COMPOUNDS350CONCRETE/MASONRY SEALERS100DRIVEWAY SEALERS50DRY FOG COATINGS150FAUX FINISHING COATINGS350FIRE RESISTIVE COATINGS350FLOOR COATINGS100FORM-RELEASE COMPOUNDS250GRAPHIC ARTS COATINGS (SIGN PAINTS)500HIGH TEMPERATURE COATINGS420INDUSTRIAL MAINTENANCE COATINGS250LOW SOLIDS COATINGS1120MAGNESITE CEMENT COATINGS450MASTIC TEXTURE COATINGS100METALLIC PIGMENTED COATINGS500MULTICOLOR COATINGS250PRETREATMENT WASH PRIMERS420PRIMERS, SEALERS, & UNDERCOATERS100REACTIVE PENETRATING SEALERS350RECYCLED COATINGS250ROOF COATINGS50RUST PREVENTATIVE COATINGS250SHELLACSCLEAR730OPAQUE550SPECIALTY PRIMERS, SEALERS &UNDERCOATERS100STAINS250STONE CONSOLIDANTS450SWIMMING POOL COATINGS340TRAFFIC MARKING COATINGS100TUB & TILE REFINISH COATINGS420WATERPROOFING MEMBRANES250WOOD COATINGS275WOOD PRESERVATIVES350ZINC-RICH PRIMERS3401. GRAMS OF VOC PER LITER OF COATING, INCLUDING WATER &EXEMPT COMPOUNDS2. THE SPECIFIED LIMITS REMAIN IN EFFECT UNLESS REVISED LIMITSARE LISTED IN SUBSEQUENT COLUMNS IN THE TABLE.3. VALUES IN THIS TABLE ARE DERIVED FROM THOSE SPECIFIED BYTHE CALIFORNIA AIR RESOURCES BOARD, ARCHITECTURAL COATINGSSUGGESTED CONTROL MEASURE, FEB. 1, 2008. MORE INFORMATION ISAVAILABLE FROM THE AIR RESOURCES BOARD.DIVISION 4.5ENVIRONMENTAL QUALITY (continued)4.504.3 CARPET SYSTEMS. All carpet installed in the building interior shall meet the requirements of the CaliforniaDepartment of Public Health, "Standard Method for the Testing and Evaluation of Volatile Organic Chemical Emissionsfrom Indoor Sources Using Environmental Chambers," Version 1.2, January 2017 (Emission testing method forCalifornia Specification 01350)See California Department of Public Health's website for certification programs and testing labs.https://www.cdph.ca.gov/Programs/CCDPHP/DEODC/EHLB/IAQ/Pages/VOC.aspx.4.504.3.1 Carpet cushion. All carpet cushion installed in the building interior shall meet the requirements of theCalifornia Department of Public Health, "Standard Method for the Testing and Evaluation of Volatile Organic Chemical Emissions from Indoor Sources Using Environmental Chambers," Version 1.2, January 2017 (Emission testing method for California Specification 01350)See California Department of Public Health's website for certification programs and testing labs.https://www.cdph.ca.gov/Programs/CCDPHP/DEODC/EHLB/IAQ/Pages/VOC.aspx.4.504.3.2 Carpet adhesive. All carpet adhesive shall meet the requirements of Table 4.504.1.4.504.4 RESILIENT FLOORING SYSTEMS. Where resilient flooring is installed , at least 80% of floor area receivingresilient flooring shall meet the requirements of the California Department of Public Health, "Standard Method for theTesting and Evaluation of Volatile Organic Chemical Emissions from Indoor Sources Using Environmental Chambers,"Version 1.2, January 2017 (Emission testing method for California Specification 01350)See California Department of Public Health's website for certification programs and testing labs.hhtps://www.cdph.ca.gov/Programs/CCDPHP/DEODC/EHLB/IAQ/Pages/VOC.aspx.4.504.5 COMPOSITE WOOD PRODUCTS. Hardwood plywood, particleboard and medium density fiberboard composite wood products used on the interior or exterior of the buildings shall meet the requirements for formaldehyde as specified in ARB's Air Toxics Control Measure for Composite Wood (17 CCR 93120 et seq.), by or before the dates specified in those sections, as shown in Table 4.504.54.504.5.1 Documentation. Verification of compliance with this section shall be provided as requested by the enforcing agency. Documentation shall include at least one of the following:1. Product certifications and specifications.2. Chain of custody certifications.3. Product labeled and invoiced as meeting the Composite Wood Products regulation (see CCR, Title 17, Section 93120, et seq.).4. Exterior grade products marked as meeting the PS-1 or PS-2 standards of the Engineered Wood Association, the Australian AS/NZS 2269, European 636 3S standards, and Canadian CSA 0121, CSA 0151, CSA 0153 and CSA 0325 standards.5. Other methods acceptable to the enforcing agency.DISCLAIMER:THIS DOCUMENT IS PROVIDED AND INTENDED TO BE USED AS A MEANS TO INDICATE AREAS OF COMPLIANCE WITH THE CALIFORNIA GREEN BUILDING STANDARDS (CALGREEN) CODE. DUE TO THE VARIABLES BETWEEN BUILDING DEPARTMENT JURISDICTIONS, THIS CHECKLIST IS TO BE USED ON AN INDIVIDUAL PROJECT BASIS AND MAY BE MODIFIED BY THE END USER TO MEET THOSE INDIVIDUAL NEEDS. THE END USER ASSUMES ALL RESPONSIBILITY ASSOCIATED WITH THE USE OF THIS DOCUMENT, INCLUDING VERIFICATION WITH THE FULL CODE.YN/AYN/AYN/AYN/ARESPON.PARTYRESPON.PARTYRESPON.PARTYRESPON.PARTY2022 CALIFORNIA GREEN BUILDING STANDARDS CODERESIDENTIAL MANDATORY MEASURES, SHEET 2 (January 2023)Y = YESN/A=NOT APPLICABLERESPON. PARTY=RESPONSIBLE PARTY (ie: ARCHITECT, ENGINEER, OWNER, CONTRACTOR, INSPECTOR ETC.)
SANTA ANA CITY COUNCIL
Valerie Amezcua
Mayor
vamezcua@santa-ana.org
Thai Viet Phan
Mayor Pro Tem, Ward 1
tphan@santa-ana.org
Benjamin Vazquez
Ward 2
bvazquez@santa-ana.org
Jessie Lopez
Ward 3
jessielopez@santa-ana.org
Phil Bacerra
Ward 4
pbacerra@santa-ana.org
Johnathan Ryan Hernandez
Ward 5
jryanhernandez@santa-ana.org
David Penaloza
Ward 6
dpenaloza@santa-ana.org
MAYOR
Valerie Amezcua
MAYOR PRO TEM
Thai Viet Phan
COUNCILMEMBERS
Phil Bacerra
Johnathan Ryan Hernandez
Jessie Lopez
David Penaloza
Benjamin Vazquez
CITY OF SANTA ANA
PLANNING AND BUILDING AGENCY
20 Civic Center Plaza ● P.O. Box 1988
Santa Ana, California 92702
www.santa-ana.org
CITY MANAGER
Alvaro Nuñez
CITY ATTORNEY
Sonia R. Carvalho
CITY CLERK
Jennifer L. Hall
December 16, 2024
1418 W. St Anne Place Also sent via email to:Javigina316@gmail.com
Santa Ana, CA 92704
Subject: Address Assignment for a new ADU conversion at 1418 W. St. Anne Place (APN: 408-
336-09) in Santa Ana, CA 92704
Dear Mr. Guzman,
The City of Santa Ana Planning and Building Agency (PBA) is the responsible agency for legal addressing
within the City of Santa Ana’s jurisdiction. This letter confirms the address assignment for a new ADU
conversion proposed at 1418 W. St. Anne Place (APN: 408-336-09). Notice is hereby given that the
following assigned address(es) shall be posted onsite per the approved address plan, attached hereto
as Exhibit A.
Address(es) to be Activated/Posted
1. 1418 W. St. Anne Place, Unit 2
To subdivide commercial and/or residential units into multiple units, a building permit (and all other
associated permits), plans, and inspection approvals by the PBA are required. Address(es) will be verified
during inspections by the Building Safety Division.
Please update your records accordingly. Should you have any questions, feel free to contact me by phone
at 714-667-2728 or by email at CSantana@santa-ana.org.
Sincerely,
Cristian Santana
Cristian Santana
Assistant Planner I
Exhibit A – Address Plan
c:
Vencent Quaglia, United States Post Office
Address Letter for 1418 W. St. Anne Place, Unit 2
Page 2 of 2
Chris Tuiolosega, United States Post Office
Cipriano Corona, Marketing Manager, United States Post Office
Alex Alvarez, Postmaster Santa Ana, United States Post Office
Federal Express, Administration
Cathy Joseph, Garden Grove Unified School District
Christine Hy, Garden Grove Unified School District
Cathy Slader, Orange Unified School District
Ted Walstrom, Santa Ana Unified School District
Jeremy Cogan, Santa Ana Unified School District
Yvette Miranda, Santa Ana Unified School District
Cristina Bernal, Tustin Unified School District
Orange County Fire Authority
Neal Kelly, Registrar of Voters
Members, Board of Supervisors
Southern California Gas Company
Southern California Edison Company
Claude Parrish, County Assessor's Office
SAG, AT&T
UPS, Administration
City Manager’s Office
Beverly Martin, Police Community Services Specialist
Boris Duran, Police Systems Manager
Jennifer Mendoza, Police Communications Manager
Chris Hubbard, Police Systems Support Analyst
Alejandra Gutierrez, Treasury & Customer Services Manager
Hector Jimenez, Revenue Supervisor
Alfonso Chavez, Utilities Customer Services Supervisor
Judson Brown, Housing Division Manager
Rudy Rosas, Deputy Public Works Director / City Engineer
Zdenek (Zed) Kekula, Principal Civil Engineer
Jason Kwak, Building Safety Manager
Evelyn LaRocca, Permit Services Principal
Kathy Hernandez, Permit Technician
Julie Amsden, Permit Technician
Ali Pezeshkpour, Planning Manager
Jerry Guevara, Senior Planner
Yvette Portugal, Code Enforcement Manager
Sergio Verino, Code Enforcement Principal
Unit 2Exhibit A