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CHAPTER 5NONRESIDENTIAL MANDATORY MEASURESSECTION 5.101 GENERAL5.101.1 SCOPEThe provisions of this chapter outline planning, design and development methods that include environmentallyresponsible site selection, building design, building siting and development to protect, restore and enhance theenvironmental quality of the site and respect the integrity of adjacent properties.DIVISION 5.1PLANNING AND DESIGNSECTION 5.102 DEFINITIONS5.102.1 DEFINITIONSThe following terms are defined in Chapter 2 (and are included here for reference)CUTOFF LUMINAIRES. Luminaires whose light distribution is such that the candela per 1000 lamp lumens does notnumerically exceed 25 (2.5 percent) at an angle of 90 degrees above nadir, and 100 (10 percent) at a vertical angle of80 degrees above nadir. This applies to all lateral angles around the luminaire.LOW-EMITTING AND FUEL EFFICIENT VEHICLES.Eligible vehicles are limited to the following:1. Zero emission vehicle (ZEV), including neighborhood electric vehicles (NEV), partial zero emission vehicle (PZEV), advanced technology PZEV (AT ZEV) or CNG fueled (original equipment manufacturer only) regulated under Health and Safety Code section 43800 and CCR, Title 13, Sections 1961 and 1962.2. High-efficiency vehicles, regulated by U.S. EPA, bearing High-Occupancy Vehicle (HOV) car pool lane stickers issued by the Department of Motor Vehicles.NEIGHBORHOOD ELECTRIC VEHICLE (NEV). A motor vehicle that meets the definition of "low-speed vehicle"either in Section 385.5 of the Vehicle Code or in 49CFR571.500 (as it existed on July 1, 2000), and is certified tozero-emission vehicle standards.TENANT-OCCUPANTS. Building occupants who inhabit a building during its normal hours of operation as permanentoccupants, such as employees, as distinguished from customers and other transient visitors.VANPOOL VEHICLE. Eligible vehicles are limited to any motor vehicle, other than a motortruck or truck tractor,designed for carrying more than 10 but not more than 15 persons including the driver, which is maintained and usedprimarily for the nonprofit work-related transportation of adults for the purpose of ridesharing.Note: Source: Vehicle Code, Division 1, Section 668ZEV. Any vehicle certified to zero-emission standards.SECTION 5.106 SITE DEVELOPMENT5.106.1 STORM WATER POLLUTION PREVENTION FOR PROJECTS THAT DISTURB LESS THAN ONE ACREOF LAND. Newly constructed projects and additions which disturb less than one acre of land, and are not part of alarger common plan of development or sale, shall prevent the pollution of storm water runoff from the constructionactivities through one or more of the following measures:5.106.1.1 Local ordinance. Comply with a lawfully enacted storm water management and/or erosion controlordinance.5.106.1.2 Best Management Practices (BMPs). Prevent the loss of soil through wind or water erosion by implementing an effective combination of erosion and sediment control and good housekeeping BMPs.1. Soil loss BMPs that should be considered for implementation as appropriate for each project include, but are not limited to, the following:a. Scheduling construction activity during dry weather, when possible.b. Preservation of natural features, vegetation, soil, and buffers around surface waters.c. Drainage swales or lined ditches to control stormwater flow.d. Mulching or hydroseeding to stabilize disturbed soils.e. Erosion control to protect slopes.f. Protection of storm drain inlets (gravel bags or catch basin inserts).g. Perimeter sediment control (perimeter silt fence, fiber rolls).h. Sediment trap or sediment basin to retain sediment on site.i. Stabilized construction exits.j. Wind erosion control.k. Other soil loss BMPs acceptable to the enforcing agency.2. Good housekeeping BMPs to manage construction equipment, materials, non-stormwater discharges and wastes that should be considered for implementation as appropriate for each project include, but are not limited to, the following:a. Dewatering activities.b. Material handling and waste management.c. Building materials stockpile management.d. Management of washout areas (concrete, paints, stucco, etc.).e. Control of vehicle/equipment fueling to contractor's staging area.f. Vehicle and equipment cleaning performed off site.g Spill prevention and control.h. Other housekeeping BMPs acceptable to the enforcing agency.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 AlterationsNNewCHAPTER 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 101.7.301.3 NONRESIDENTIAL ADDITIONS AND ALTERATIONS. [BSC-CG] The provisionsof individual sections of Chapter 5 apply to newly constructed buildings, building additions of 1,000 square feet or greater, and/or building alterations with a permit valuation of $200,000 or above (for occupancies withinthe authority of California Building Standards Commission). Code sections relevant to additions and alterations shall only apply to the portions of the building being added or altered within the scope of the permitted work.A code section will be designated by a banner to indicate where the code section only applies to newly constructed buildings [N] or to additions and/or alterations [A]. When the code section applies to both, no banner will be used.301.3.1 Nonresidential additions and alterations that cause updates to plumbing fixtures only:Note: On and after January 1, 2014, certain commercial real property, as defined in Civil Code Section1101.3, shall have its noncompliant plumbing fixtures replaced with appropriate water-conserving plumbing fixtures under specific circumstances. See Civil Code Section 1101.1 et seq. for definitions, types of commercial real property affected, effective dates, circumstances necessitating replacement of noncompliant plumbing fixtures, and duties and responsibilities for ensuring compliance.301.3.2 Waste Diversion. The requirements of Section 5.408 shall be required for additions and alterations whenever a permit is required for work.301.4 PUBLIC SCHOOLS AND COMMUNITY COLLEGES. (see GBSC)301.5 HEALTH FACILITIES. (see GBSC)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.SECTION 303 PHASED PROJECTS303.1 PHASED PROJECTS. For shell buildings and others constructed for future tenant improvements,only those code measures relevant to the building components and systems considered to be new construction (or newly constructed) shall apply.303.1.1 Initial Tenant improvements. The provisions of this code shall apply only to the initial tenant improvements to a project. Subsequent tenant improvements shall comply with the scoping provisions in Section 301.3 non-residential additions and alterations.CHAPTER 5NONRESIDENTIAL MANDATORY MEASURESSECTION 5.101 GENERAL5.101.1 SCOPEThe provisions of this chapter outline planning, design and development methods that include environmentallyresponsible site selection, building design, building siting and development to protect, restore and enhance theenvironmental quality of the site and respect the integrity of adjacent properties.DIVISION 5.1PLANNING AND DESIGNSECTION 5.102 DEFINITIONS5.102.1 DEFINITIONSThe following terms are defined in Chapter 2 (and are included here for reference)CUTOFF LUMINAIRES. Luminaires whose light distribution is such that the candela per 1000 lamp lumens does notnumerically exceed 25 (2.5 percent) at an angle of 90 degrees above nadir, and 100 (10 percent) at a vertical angle of80 degrees above nadir. This applies to all lateral angles around the luminaire.LOW-EMITTING AND FUEL EFFICIENT VEHICLES.Eligible vehicles are limited to the following:1. Zero emission vehicle (ZEV), including neighborhood electric vehicles (NEV), partial zero emission vehicle (PZEV), advanced technology PZEV (AT ZEV) or CNG fueled (original equipment manufacturer only) regulated under Health and Safety Code section 43800 and CCR, Title 13, Sections 1961 and 1962.2. High-efficiency vehicles, regulated by U.S. EPA, bearing High-Occupancy Vehicle (HOV) car pool lane stickers issued by the Department of Motor Vehicles.NEIGHBORHOOD ELECTRIC VEHICLE (NEV). A motor vehicle that meets the definition of "low-speed vehicle"either in Section 385.5 of the Vehicle Code or in 49CFR571.500 (as it existed on July 1, 2000), and is certified tozero-emission vehicle standards.TENANT-OCCUPANTS. Building occupants who inhabit a building during its normal hours of operation as permanentoccupants, such as employees, as distinguished from customers and other transient visitors.VANPOOL VEHICLE. Eligible vehicles are limited to any motor vehicle, other than a motortruck or truck tractor,designed for carrying more than 10 but not more than 15 persons including the driver, which is maintained and usedprimarily for the nonprofit work-related transportation of adults for the purpose of ridesharing.Note: Source: Vehicle Code, Division 1, Section 668ZEV. Any vehicle certified to zero-emission standards.SECTION 5.106 SITE DEVELOPMENT5.106.1 STORM WATER POLLUTION PREVENTION FOR PROJECTS THAT DISTURB LESS THAN ONE ACREOF LAND. Newly constructed projects and additions which disturb less than one acre of land, and are not part of alarger common plan of development or sale, shall prevent the pollution of storm water runoff from the constructionactivities through one or more of the following measures:5.106.1.1 Local ordinance. Comply with a lawfully enacted storm water management and/or erosion controlordinance.5.106.1.2 Best Management Practices (BMPs). Prevent the loss of soil through wind or water erosion by implementing an effective combination of erosion and sediment control and good housekeeping BMPs.1. Soil loss BMPs that should be considered for implementation as appropriate for each project include, but are not limited to, the following:a. Scheduling construction activity during dry weather, when possible.b. Preservation of natural features, vegetation, soil, and buffers around surface waters.c. Drainage swales or lined ditches to control stormwater flow.d. Mulching or hydroseeding to stabilize disturbed soils.e. Erosion control to protect slopes.f. Protection of storm drain inlets (gravel bags or catch basin inserts).g. Perimeter sediment control (perimeter silt fence, fiber rolls).h. Sediment trap or sediment basin to retain sediment on site.i. Stabilized construction exits.j. Wind erosion control.k. Other soil loss BMPs acceptable to the enforcing agency.2. Good housekeeping BMPs to manage construction equipment, materials, non-stormwater discharges and wastes that should be considered for implementation as appropriate for each project include, but are not limited to, the following:a. Dewatering activities.b. Material handling and waste management.c. Building materials stockpile management.d. Management of washout areas (concrete, paints, stucco, etc.).e. Control of vehicle/equipment fueling to contractor's staging area.f. Vehicle and equipment cleaning performed off site.g Spill prevention and control.h. Other housekeeping BMPs acceptable to the enforcing agency.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 AlterationsNNewCHAPTER 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 101.7.301.3 NONRESIDENTIAL ADDITIONS AND ALTERATIONS. [BSC-CG] The provisionsof individual sections of Chapter 5 apply to newly constructed buildings, building additions of 1,000 square feet or greater, and/or building alterations with a permit valuation of $200,000 or above (for occupancies withinthe authority of California Building Standards Commission). Code sections relevant to additions and alterations shall only apply to the portions of the building being added or altered within the scope of the permitted work.A code section will be designated by a banner to indicate where the code section only applies to newly constructed buildings [N] or to additions and/or alterations [A]. When the code section applies to both, no banner will be used.301.3.1 Nonresidential additions and alterations that cause updates to plumbing fixtures only:Note: On and after January 1, 2014, certain commercial real property, as defined in Civil Code Section1101.3, shall have its noncompliant plumbing fixtures replaced with appropriate water-conserving plumbing fixtures under specific circumstances. See Civil Code Section 1101.1 et seq. for definitions, types of commercial real property affected, effective dates, circumstances necessitating replacement of noncompliant plumbing fixtures, and duties and responsibilities for ensuring compliance.301.3.2 Waste Diversion. The requirements of Section 5.408 shall be required for additions and alterations whenever a permit is required for work.301.4 PUBLIC SCHOOLS AND COMMUNITY COLLEGES. (see GBSC)301.5 HEALTH FACILITIES. (see GBSC)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.SECTION 303 PHASED PROJECTS303.1 PHASED PROJECTS. For shell buildings and others constructed for future tenant improvements,only those code measures relevant to the building components and systems considered to be new construction (or newly constructed) shall apply.303.1.1 Initial Tenant improvements. The provisions of this code shall apply only to the initial tenant improvements to a project. Subsequent tenant improvements shall comply with the scoping provisions in Section 301.3 non-residential additions and alterations.5.106.5.2.1 - Parking stall marking. Paint, in the paint used for stall striping, the following characters such that the lower edge of the last word aligns with the end of the stall striping and isvisible beneath a parked vehicle: CLEAN AIR / VAN POOL / EVNote: Vehicles bearing Clean Air Vehicle stickers from expired HOV lane programs may beconsidered eligible for designated parking spaces.5.106.5.3 Electric vehicle (EV) charging. [N] Construction shall comply with Section 5.106.5.3.1 or Section 5.106.5.3.2 to facilitate future installation of electric vehicle supply equipment (EVSE). When EVSE(s) is/are installed, it shall be in accordance with the California Building Code, the California Electrical Code and as follows:5.106.5.3.1 Single charging space requirements. [N] When only a single charging space is required per Table 5.106.5.3.3, a raceway is required to be installed at the time of construction and shall be installed in accordance with the California Electrical Code. Construction plans and specifications shall include, but are not limited to, the following:1.The type and location of the EVSE.2.A listed raceway capable of accommodating a 208/240 -volt dedicated branch circuit.3.The raceway shall not be less than trade size 1".4.The raceway shall originate at a service panel or a subpanel serving the area, and shallterminate in close proximity to the proposed location of the charging equipment and listedsuitable cabinet, box, enclosure or equivalent.5.The service panel or subpanel shall have sufficient capacity to accommodate a minimum40-ampere dedicated branch circuit for the future installation of the EVSE.5.106.5.3.2 Multiple charging space requirements. [N] When multiple charging spaces are required per Table 5.106.5.3.3 raceway(s) is/are required to be installed at the time of constructionand shall be installed in accordance with the California Electrical Code. Construction plans and specifications shall include, but are not limited to, the following:1.The type and location of the EVSE.2.The raceway(s) shall originate at a service panel or a subpanel(s) serving the area, andshall terminate in close proximity to the proposed location of the charging equipment andinto listed suitable cabinet(s), box(es), enclosure(s) or equivalent.3.Plan design shall be based upon 40-ampere minimum branch circuits.4.Electrical calculations shall substantiate the design of the electrical system, to include therating of equipment and any on-site distribution transformers and have sufficient capacityto simultaneously charge all required EVs at its full rated amperage.5.The service panel or subpanel(s) shall have sufficient capacity to accommodate therequired number of dedicated branch circuit(s) for the future installation of the EVSE.5.106.5.3.3 EV charging space calculations. [N] Table 5.106.5.3.3 shall be used to determine ifsingle or multiple charging space requirements apply for the future installation of EVSE.Exceptions: On a case-by-case basis where the local enforcing agency has determined EVcharging and infrastructure is not feasible based upon one or more of the following conditions:TABLE 5.106.5.2 - PARKINGTOTAL NUMBER OF PARKING SPACESNUMBER OF REQUIRED SPACES0-9010-25125-50351-75676-1008101-15011151-20016201 AND OVERAT LEAST 8% OF TOTAL5.106.4.1.2 Long-term bicycle parking. For new buildings with tenant spaces that have 10 or more tenant-occupants, provide secure bicycle parking for 5 percent of the tenant-occupant vehicular parkingspaces with a minimum of one bicycle parking facility.5.106.4.1.3 For additions or alterations that add 10 or more tenant-occupant vehicular parking spaces, provide secure bicycle parking for 5 percent of the tenant vehicular parking spaces being added, with a minimum of one bicycle parking facility.5.106.4.1.4 For new shell buildings in phased projects provide secure bicycle parking for 5 percent of theanticipated tenant-occupant vehicular parking spaces with a minimum of one bicycle parking facility.5.106.4.1.5 Acceptable bicycle parking facility for Sections 5.106.4.1.2, 5.106.4.1.3, and 5.106.4.1.4 shallbe convenient from the street and shall meet one of the following:1. Covered, lockable enclosures with permanently anchored racks for bicycles;2. Lockable bicycle rooms with permanently anchored racks; or3. Lockable, permanently anchored bicycle lockers.Note: Additional information on recommended bicycle accommodations may be obtained from Sacramento Area Bicycle Advocates.5.106.4.2 Bicycle parking. [DSA-SS] For public schools and community colleges, comply with Sections 5.106.4.2.1 and 5.106.4.2.25.106.4.2.1 Student bicycle parking. Provide permanently anchored bicycle racks conveniently accessed with a minimum of four two-bike capacity racks per new building.5.106.4.2.2 Staff bicycle parking. Provide permanent, secure bicycle parking conveniently accessed with a minimum of two staff bicycle parking spaces per new building. Acceptable bicycle parking facilitiesshall be convenient from the street or staff parking area and shall meet one of the following:1. Covered, lockable enclosures with permanently anchored racks for bicycles;2. Lockable bicycle rooms with permanently anchored racks; or3. Lockable, permanently anchored bicycle lockers.5.106.5.2 DESIGNATED PARKING FOR CLEAN AIR VEHICLES. In new projects or additions or alterations that add 10 or more vehicular parking spaces, provide designated parking for any combination of low-emitting,fuel-efficient and carpool/van pool vehicles as follows:5.106.4 BICYCLE PARKING. For buildings within the authority of California Building Standards Commission asspecified in Section 103, comply with Section 5.106.4.1. For buildings within the authority of the Division of the StateArchitect pursuant to Section 105, comply with Section 5.106.4.25.106.4.1 Bicycle parking. [BSC-CG] Comply with Sections 5.106.4.1.1 and 5.106.4.1.2; or meet the applicable local ordinance, whichever is stricter.5.106.4.1.1 Short-term bicycle parking. If the new project or an addition or alteration is anticipated to generate visitor traffic, provide permanently anchored bicycle racks within 200 feet of the visitors' entrance, readily visible to passers-by, for 5% of new visitor motorized vehicle parking spaces being added, with a minimum of one two-bike capacity rack.Exception: Additions or alterations which add nine or less visitor vehicular parking spaces.5.106.2 STORMWATER POLLUTION PREVENTION FOR PROJECTS THAT DISTURB ONE OR MORE ACRES OFLAND. Comply with all lawfully enacted stormwater discharge regulations for projects that (1) disturb one acre ormore of land, or (2) disturb less than one acre of land but are part of a larger common plan of development sale.Note: Projects that (1) disturb one acre or more of land, or (2) disturb less than one acre of land but are part of thelarger common plan of development or sale must comply with the post-construction requirements detailed in theapplicable National Pollutant Discharge Elimination System (NPDES) General permit for Stormwater DischargesAssociated with Construction and Land Disturbance Activities issued by the State Water Resources Control Board orthe Lahontan Regional Water Quality Control Board (for projects in the Lake Tahoe Hydrologic Unit).The NPDES permits require postconstruction runoff (post-project hydrology) to match the preconstruction runoff(pre-project hydrology) with the installation of postconstruction stormwater management measures. The NPDESpermits emphasize runoff reduction through on-site stormwater use, interception, evapotranspiration, and infiltrationthrough nonstructural controls, such as Low Impact Development (LID) practices, and conversation design measures.Stormwater volume that cannot be addressed using nonstructural practices is required to be captured in structuralpractices and be approved by the enforcing agency.Refer to the current applicable permits on the State Water Resources Control Board website at:www.waterboards.ca.gov/constructionstormwater. Consideration to the stormwater runoff management measuresshould be given during the initial design process for appropriate integration into site development.5.106.5.2.1 - Parking stall marking. Paint, in the paint used for stall striping, the following characters such that the lower edge of the last word aligns with the end of the stall striping and isvisible beneath a parked vehicle: CLEAN AIR / VAN POOL / EVNote: Vehicles bearing Clean Air Vehicle stickers from expired HOV lane programs may beconsidered eligible for designated parking spaces.5.106.5.3 Electric vehicle (EV) charging. [N] Construction shall comply with Section 5.106.5.3.1 or Section 5.106.5.3.2 to facilitate future installation of electric vehicle supply equipment (EVSE). When EVSE(s) is/are installed, it shall be in accordance with the California Building Code, the California Electrical Code and as follows:5.106.5.3.1 Single charging space requirements. [N] When only a single charging space is required per Table 5.106.5.3.3, a raceway is required to be installed at the time of construction and shall be installed in accordance with the California Electrical Code. Construction plans and specifications shall include, but are not limited to, the following:1.The type and location of the EVSE.2.A listed raceway capable of accommodating a 208/240 -volt dedicated branch circuit.3.The raceway shall not be less than trade size 1".4.The raceway shall originate at a service panel or a subpanel serving the area, and shallterminate in close proximity to the proposed location of the charging equipment and listedsuitable cabinet, box, enclosure or equivalent.5.The service panel or subpanel shall have sufficient capacity to accommodate a minimum40-ampere dedicated branch circuit for the future installation of the EVSE.5.106.5.3.2 Multiple charging space requirements. [N] When multiple charging spaces are required per Table 5.106.5.3.3 raceway(s) is/are required to be installed at the time of constructionand shall be installed in accordance with the California Electrical Code. Construction plans and specifications shall include, but are not limited to, the following:1.The type and location of the EVSE.2.The raceway(s) shall originate at a service panel or a subpanel(s) serving the area, andshall terminate in close proximity to the proposed location of the charging equipment andinto listed suitable cabinet(s), box(es), enclosure(s) or equivalent.3.Plan design shall be based upon 40-ampere minimum branch circuits.4.Electrical calculations shall substantiate the design of the electrical system, to include therating of equipment and any on-site distribution transformers and have sufficient capacityto simultaneously charge all required EVs at its full rated amperage.5.The service panel or subpanel(s) shall have sufficient capacity to accommodate therequired number of dedicated branch circuit(s) for the future installation of the EVSE.5.106.5.3.3 EV charging space calculations. [N] Table 5.106.5.3.3 shall be used to determine ifsingle or multiple charging space requirements apply for the future installation of EVSE.Exceptions: On a case-by-case basis where the local enforcing agency has determined EVcharging and infrastructure is not feasible based upon one or more of the following conditions:TABLE 5.106.5.2 - PARKINGTOTAL NUMBER OF PARKING SPACESNUMBER OF REQUIRED SPACES0-9010-25125-50351-75676-1008101-15011151-20016201 AND OVERAT LEAST 8% OF TOTAL5.106.4.1.2 Long-term bicycle parking. For new buildings with tenant spaces that have 10 or more tenant-occupants, provide secure bicycle parking for 5 percent of the tenant-occupant vehicular parkingspaces with a minimum of one bicycle parking facility.5.106.4.1.3 For additions or alterations that add 10 or more tenant-occupant vehicular parking spaces, provide secure bicycle parking for 5 percent of the tenant vehicular parking spaces being added, with a minimum of one bicycle parking facility.5.106.4.1.4 For new shell buildings in phased projects provide secure bicycle parking for 5 percent of theanticipated tenant-occupant vehicular parking spaces with a minimum of one bicycle parking facility.5.106.4.1.5 Acceptable bicycle parking facility for Sections 5.106.4.1.2, 5.106.4.1.3, and 5.106.4.1.4 shallbe convenient from the street and shall meet one of the following:1. Covered, lockable enclosures with permanently anchored racks for bicycles;2. Lockable bicycle rooms with permanently anchored racks; or3. Lockable, permanently anchored bicycle lockers.Note: Additional information on recommended bicycle accommodations may be obtained from Sacramento Area Bicycle Advocates.5.106.4.2 Bicycle parking. [DSA-SS] For public schools and community colleges, comply with Sections 5.106.4.2.1 and 5.106.4.2.25.106.4.2.1 Student bicycle parking. Provide permanently anchored bicycle racks conveniently accessed with a minimum of four two-bike capacity racks per new building.5.106.4.2.2 Staff bicycle parking. Provide permanent, secure bicycle parking conveniently accessed with a minimum of two staff bicycle parking spaces per new building. Acceptable bicycle parking facilitiesshall be convenient from the street or staff parking area and shall meet one of the following:1. Covered, lockable enclosures with permanently anchored racks for bicycles;2. Lockable bicycle rooms with permanently anchored racks; or3. Lockable, permanently anchored bicycle lockers.5.106.5.2 DESIGNATED PARKING FOR CLEAN AIR VEHICLES. In new projects or additions or alterations that add 10 or more vehicular parking spaces, provide designated parking for any combination of low-emitting,fuel-efficient and carpool/van pool vehicles as follows:5.106.4 BICYCLE PARKING. For buildings within the authority of California Building Standards Commission asspecified in Section 103, comply with Section 5.106.4.1. For buildings within the authority of the Division of the StateArchitect pursuant to Section 105, comply with Section 5.106.4.25.106.4.1 Bicycle parking. [BSC-CG] Comply with Sections 5.106.4.1.1 and 5.106.4.1.2; or meet the applicable local ordinance, whichever is stricter.5.106.4.1.1 Short-term bicycle parking. If the new project or an addition or alteration is anticipated to generate visitor traffic, provide permanently anchored bicycle racks within 200 feet of the visitors' entrance, readily visible to passers-by, for 5% of new visitor motorized vehicle parking spaces being added, with a minimum of one two-bike capacity rack.Exception: Additions or alterations which add nine or less visitor vehicular parking spaces.5.106.2 STORMWATER POLLUTION PREVENTION FOR PROJECTS THAT DISTURB ONE OR MORE ACRES OFLAND. Comply with all lawfully enacted stormwater discharge regulations for projects that (1) disturb one acre ormore of land, or (2) disturb less than one acre of land but are part of a larger common plan of development sale.Note: Projects that (1) disturb one acre or more of land, or (2) disturb less than one acre of land but are part of thelarger common plan of development or sale must comply with the post-construction requirements detailed in theapplicable National Pollutant Discharge Elimination System (NPDES) General permit for Stormwater DischargesAssociated with Construction and Land Disturbance Activities issued by the State Water Resources Control Board orthe Lahontan Regional Water Quality Control Board (for projects in the Lake Tahoe Hydrologic Unit).The NPDES permits require postconstruction runoff (post-project hydrology) to match the preconstruction runoff(pre-project hydrology) with the installation of postconstruction stormwater management measures. The NPDESpermits emphasize runoff reduction through on-site stormwater use, interception, evapotranspiration, and infiltrationthrough nonstructural controls, such as Low Impact Development (LID) practices, and conversation design measures.Stormwater volume that cannot be addressed using nonstructural practices is required to be captured in structuralpractices and be approved by the enforcing agency.Refer to the current applicable permits on the State Water Resources Control Board website at:www.waterboards.ca.gov/constructionstormwater. Consideration to the stormwater runoff management measuresshould be given during the initial design process for appropriate integration into site development.1. Calculation for spaces shall be rounded up to the nearest whole number.5.106.5.3.4 [N] Identification. The service panel or subpanel(s) circuit directory shall identify the reserved overcurrent protective device space(s) for future EV charging as "EV CAPABLE". The racewayterminationlocation shall be permanently and visibly marked as "EV CAPABLE".5.106.5.3.5 [N] Future charging spaces qualify as designated parking as described in Section 5.106.5.2Designated parking for clean air vehicles.TABLE 5.106.5.3.3TOTAL NUMBER OF PARKING SPACESNUMBER OF REQUIRED SPACES0-9010-25126-50251-75476-1005101-1507151-20010201 AND OVER6% of total¹5.106.8 LIGHT POLLUTION REDUCTION. [N].l Outdoor lighting systems shall be designed and installed to complywith the following:1.The minimum requirements in the California Energy Code for Lighting Zones 0-4 as defined in Chapter 10,Section 10-114 of the California Administrative Code; and2.Backlight (B) ratings as defined in IES TM-15-11 (shown in Table A-1 in Chapter 8);3.Uplight and Glare ratings as defined in California Energy Code (shown in Tables 130.2-A and 130.2-B inChapter 8) and4.Allowable BUG ratings not exceeding those shown in Table 5.106.8, [N] or Comply with a local ordinancelawfully enacted pursuant to Section 101.7, whichever is more stringent.Exceptions: [N]1. Luminaires that qualify as exceptions in Section 140.7 of the California Energy Code.2. Emergency lighting.3. Building facade meeting the requirements in Table 140.7-B of the California Energy Code, Part 6.4. Custom lighting features as allowed by the local enforcing agency, as permitted by Section 101.8 Alternate materials, designs and methods of construction.Note: [N]1. See also California Building Code, Chapter 12, Section 1205.6 for college campus lighting requirements for parking facilities and walkways.2. Refer to Chapter 8 (Compliance Forms, Worksheets and Reference Material) for IES TM-15-11 Table A-1, California Energy Code Tables 130.2-A and 130.2-B.3. Refer to the California Building Code for requirements for additions and alterations.5.106.10 GRADING AND PAVING. Construction plans shall indicate how site grading or a drainage system willmanage all surface water flows to keep water from entering buildings. Examples of methods to manage surface waterinclude, but are not limited to, the following:1. Swales.2. Water collection and disposal systems.3. French drains.4. Water retention gardens.5. Other water measures which keep surface water away from buildings and aid in groundwater recharge.Exception: Additions and alterations not altering the drainage path.TABLE 5.106.8 [N] MAXIMUM ALLOWABLE BACKLIGHT, UPLIGHTAND GLARE (BUG) RATINGS 1,2 ALLOWABLE RATINGLIGHTINGZONELZ0LIGHTINGZONE LZ1LIGHTINGZONE LZ2LIGHTINGZONE LZ3LIGHTINGZONE LZ4MAXIMUM ALLOWABLEBACKLIGHT RATING 3Luminaire greater than 2mounting heights (MH) fromproperty lineN/ANo LimitNo LimitNo LimitNo LimitLuminaire back hemisphere is1-2 MH from property lineN/AB2B3B4B4Luminaire back hemisphere is0.5-1 MH from property lineN/AB1B2B3B3Luminaire back hemisphere isless than 0.5 MH from propertylineN/AB0B0B1B2MAXIMUM ALLOWABLEUPLIGHT RATING (U)For area lighting 4N/AU0U0U0U0For all other outdoorlighting,including decorativeluminairesN/AU1U2U3URMAXIMUM ALLOWABLEGLARE RATING 5 (G)Luminaire greater than 2 MHfrom property lineN/AG1G2G3G4Luminaire front hemisphere is1-2 MH from property lineN/AG0G1G1G2Luminaire front hemisphere is0.5-1 MH from property lineN/AG0G0G1G1Luminaire back hemisphere isless than 0.5 MH from propertylineN/AG0G0G0G11. IESNA Lighting Zones 0 and 5 are not applicable; refer to Lighting Zones as defined in theCalifornia Energy Code and Chapter 10 of the Callifornia Administrative Code.2. For property lines that abut public walkways, bikeways, plazas and parking lots, the propertyline may be considered to be 5 feet beyond the actual property line for purpose of determiningcompliance with this section. For property lines that abut public roadways and public transitcorridors, the property line may be considered to be the centerline of the public roadway or publictransit corridor for the purpose of determining compliance with this section.3. If the nearest property line is less than or equal to two mounting heights from the backhemisphere of the luminaire distribution, the applicable reduced Backlight rating shall be met.4. General lighting luminaires in areas such as outdoor parking, sales or storage lots shall meetthese reduced ratings. Decorative luminaires located in these areas shall meet U-value limits for"all other outdoor lighting".5. If the nearest property line is less than or equal to two mounting heights from the fronthemisphere of the luminaire distribution, the applicable reduced Glare rating shall be met.THIS DOCUMENT IS PROVIDED AND INTENDED TO BE USED AS A MEANS TO INDICATE AREAS OF COMPLIANCE WITH THE 2016 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.1. Where there is insufficient electrical supply.2. Where there is evidence suitable to the local enforcing agency substantiating thatadditional local utility infrastructure design requirements, directly related to the implementation of Section 5.106.5.3, may adversely impact the construction cost of theproject.1. Calculation for spaces shall be rounded up to the nearest whole number.5.106.5.3.4 [N] Identification. The service panel or subpanel(s) circuit directory shall identify the reserved overcurrent protective device space(s) for future EV charging as "EV CAPABLE". The racewayterminationlocation shall be permanently and visibly marked as "EV CAPABLE".5.106.5.3.5 [N] Future charging spaces qualify as designated parking as described in Section 5.106.5.2Designated parking for clean air vehicles.TABLE 5.106.5.3.3TOTAL NUMBER OF PARKING SPACESNUMBER OF REQUIRED SPACES0-9010-25126-50251-75476-1005101-1507151-20010201 AND OVER6% of total¹5.106.8 LIGHT POLLUTION REDUCTION. [N].l Outdoor lighting systems shall be designed and installed to complywith the following:1.The minimum requirements in the California Energy Code for Lighting Zones 0-4 as defined in Chapter 10,Section 10-114 of the California Administrative Code; and2.Backlight (B) ratings as defined in IES TM-15-11 (shown in Table A-1 in Chapter 8);3.Uplight and Glare ratings as defined in California Energy Code (shown in Tables 130.2-A and 130.2-B inChapter 8) and4.Allowable BUG ratings not exceeding those shown in Table 5.106.8, [N] or Comply with a local ordinancelawfully enacted pursuant to Section 101.7, whichever is more stringent.Exceptions: [N]1. Luminaires that qualify as exceptions in Section 140.7 of the California Energy Code.2. Emergency lighting.3. Building facade meeting the requirements in Table 140.7-B of the California Energy Code, Part 6.4. Custom lighting features as allowed by the local enforcing agency, as permitted by Section 101.8 Alternate materials, designs and methods of construction.Note: [N]1. See also California Building Code, Chapter 12, Section 1205.6 for college campus lighting requirements for parking facilities and walkways.2. Refer to Chapter 8 (Compliance Forms, Worksheets and Reference Material) for IES TM-15-11 Table A-1, California Energy Code Tables 130.2-A and 130.2-B.3. Refer to the California Building Code for requirements for additions and alterations.5.106.10 GRADING AND PAVING. Construction plans shall indicate how site grading or a drainage system willmanage all surface water flows to keep water from entering buildings. Examples of methods to manage surface waterinclude, but are not limited to, the following:1. Swales.2. Water collection and disposal systems.3. French drains.4. Water retention gardens.5. Other water measures which keep surface water away from buildings and aid in groundwater recharge.Exception: Additions and alterations not altering the drainage path.TABLE 5.106.8 [N] MAXIMUM ALLOWABLE BACKLIGHT, UPLIGHTAND GLARE (BUG) RATINGS 1,2 ALLOWABLE RATINGLIGHTINGZONELZ0LIGHTINGZONE LZ1LIGHTINGZONE LZ2LIGHTINGZONE LZ3LIGHTINGZONE LZ4MAXIMUM ALLOWABLEBACKLIGHT RATING 3Luminaire greater than 2mounting heights (MH) fromproperty lineN/ANo LimitNo LimitNo LimitNo LimitLuminaire back hemisphere is1-2 MH from property lineN/AB2B3B4B4Luminaire back hemisphere is0.5-1 MH from property lineN/AB1B2B3B3Luminaire back hemisphere isless than 0.5 MH from propertylineN/AB0B0B1B2MAXIMUM ALLOWABLEUPLIGHT RATING (U)For area lighting 4N/AU0U0U0U0For all other outdoorlighting,including decorativeluminairesN/AU1U2U3URMAXIMUM ALLOWABLEGLARE RATING 5 (G)Luminaire greater than 2 MHfrom property lineN/AG1G2G3G4Luminaire front hemisphere is1-2 MH from property lineN/AG0G1G1G2Luminaire front hemisphere is0.5-1 MH from property lineN/AG0G0G1G1Luminaire back hemisphere isless than 0.5 MH from propertylineN/AG0G0G0G11. IESNA Lighting Zones 0 and 5 are not applicable; refer to Lighting Zones as defined in theCalifornia Energy Code and Chapter 10 of the Callifornia Administrative Code.2. For property lines that abut public walkways, bikeways, plazas and parking lots, the propertyline may be considered to be 5 feet beyond the actual property line for purpose of determiningcompliance with this section. For property lines that abut public roadways and public transitcorridors, the property line may be considered to be the centerline of the public roadway or publictransit corridor for the purpose of determining compliance with this section.3. If the nearest property line is less than or equal to two mounting heights from the backhemisphere of the luminaire distribution, the applicable reduced Backlight rating shall be met.4. General lighting luminaires in areas such as outdoor parking, sales or storage lots shall meetthese reduced ratings. Decorative luminaires located in these areas shall meet U-value limits for"all other outdoor lighting".5. If the nearest property line is less than or equal to two mounting heights from the fronthemisphere of the luminaire distribution, the applicable reduced Glare rating shall be met.THIS DOCUMENT IS PROVIDED AND INTENDED TO BE USED AS A MEANS TO INDICATE AREAS OF COMPLIANCE WITH THE 2016 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.1. Where there is insufficient electrical supply.2. Where there is evidence suitable to the local enforcing agency substantiating thatadditional local utility infrastructure design requirements, directly related to the implementation of Section 5.106.5.3, may adversely impact the construction cost of theproject.DIVISION 5.2ENERGY EFFICIENCYSECTION 5.201 GENERAL5.201.1 Scope [BSC-CG]. California Energy Code [DSA-SS]. For the purposes of mandatory energy efficiencystandards in this code, the California Energy Commission will continue to adopt mandatory building standards.DIVISION 5.3WATER EFFICIENCY AND CONSERVATIONSECTION 5.301 GENERAL5.301.1 Scope. The provisions of this chapter shall establish the means of conserving water use indoors, outdoorsand in wastewater conveyance.SECTION 5.302 DEFINITIONS5.302.1 Definitions. The following terms are defined in Chapter 2 (and are included here for reference)EVAPOTRANSPIRATION ADJUSTMENT FACTOR (ETAF) [DSA-SS]. An adjustment factor when applied toreference evapotranspiration that adjusts for plant factors and irrigation efficiency, which ae two major influences onthe amount of water that needs to be applied to the landscape.FOOTPRINT AREA [DSA-SS]. The total area of the furthest exterior wall of the structure projected to natural grade,not including exterior areas such as stairs, covered walkways, patios and decks.METERING FAUCET. A self-closing faucet that dispenses a specific volume of water for each actuation cycle. Thevolume or cycle duration can be fixed or adjustable.GRAYWATER. Pursuant to Health and Safety Code Section 17922.12, "graywater" means untreated wastewater thathas not been contaminated by any toilet discharge, has not been affected by infectious, contaminated, or unhealthybodily wastes, and does not present a threat from contamination by unhealthful processing, manufacturing, oroperating wastes. "Graywater" includes, but is not limited to wastewater from bathtubs, showers, bathroomwashbasins, clothes washing machines and laundry tubs, but does not include waste water from kitchen sinks ordishwashers.MODEL WATER EFFICIENT LANDSCAPE ORDINANCE (MWELO). The California ordinance regulating landscapedesign, installation and maintenance practices that will ensure commercial, multifamily and other developer installedlandscapes greater than 2500 square feet meet an irrigation water budget developed based on landscaped area andclimatological parameters.MODEL WATER EFFICIENT LANDSCAPE ORDINANCE (MWELO). [HCD] The California model ordinance(California Code of Regulations, Title 23, Division 2, Chapter 2.7), regulating landscape design, installation andmaintenance practices. Local agencies are required to adopt the updated MWELO, or adopt a local ordinance at leastas effective as the MWELO.POTABLE WATER. Water that is drinkable and meets the U.S. Environmental Protection Agency (EPA) DrinkingWater Standards. See definition in the California Plumbing Code, Part 5.POTABLE WATER. [HCD] Water that is satisfactory for drinking, culinary, and domestic puroses, and meets the U.S.Environmental Protection Agency (EPA) Drinking Water Standards and the requirements of the Health AuthorityHaving Jurisdiction.RECYCLED WATER. Water which, as a result of treatment of waste, is suitable for a direct beneficial use or acontrolled use that would not otherwise occur [Water Code Section 13050 (n)]. Simply put, recycled water is watertreated to remove waste matter attaining a quality that is suitable to use the water again.SUBMETER. A meter installed subordinate to a site meter. Usually used to measure water intended for one purpose,such as landscape irrigation. For the purposes of CALGreen, a dedicated meter may be considered a submeter.WATER BUDGET. Is the estimated total landscape irrigation water use which shall not exceed the maximum appliedwater allowance calculated in accordance with the Department of Water Resources Model Efficient LandscapeOrdinance (MWELO).5.303.3 WATER CONSERVING PLUMBING FIXTURES AND FITTINGS. Plumbing fixtures (water closets and urinals) and fittings (faucets and showerheads) shall comply with the following:5.303.3.1 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 volume of two reduced flushes and one full flush.5.303.3.2 Urinals.5.303.3.2.1 Wall-mounted Urinals. The effective flush volume of wall-mounted urinals shall not exceed0.125 gallons per flush.5.303.3.2.2 Floor-mounted Urinals. The effective flush volume of floor-mounted or other urinals shall not exceed 0.5 gallons per flush.5.303.3.3 Showerheads. [BSC-CG]5.303.3.3.1 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.5.303.3.3.2 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 allow only one shower outlet to be in operation at a time.Note: A hand-held shower shall be considered a showerhead.SECTION 5.303 INDOOR WATER USE5.303.1 METERS. Separate submeters or metering devices shall be installed for the uses described in Sections503.1.1 and 503.1.2.5.303.1.1 Buildings in excess of 50,000 square feet. Separate submeters shall be installed as follows:1. For each individual leased, rented or other tenant space within the building projected to consume more than 100 gal/day (380 L/day), including, but not limited to, spaces used for laundry or cleaners, restaurant or food service, medical or dental office, laboratory, or beauty salon or barber shop.2. Where separate submeters for individual building tenants are unfeasible, for water supplied to the following subsystems:a. Makeup water for cooling towers where flow through is greater than 500 gpm (30 L/s).b. Makeup water for evaporative coolers greater than 6 gpm (0.04 L/s).c. Steam and hot water boilers with energy input more than 500,000 Btu/h (147 kW).5.303.1.2 Excess consumption. A separate submeter or metering device shall be provided for any tenant within a new building or within an addition that is projected to consume more than 1,000 gal/day.5.106.12 SHADE TREES [DSA-SS]. Shade Trees shall be planted to comply with Sections 5.106.12.1, 5.106.12.2,and 5.106.12.3. Percentages shown shall be measured at noon on the summer solstice. Landscape irrigationnecessary to establish and maintain tree health shall comply with Section 5.304.6.5.106.12.1 Surface parking areas. Shade tree plantings, minimum #10 container size or equal, shall be installedto provide shade over 50 percent of the parking area within 15 years.Exceptions: The surface parking area covered by solar photovoltaic shade structures, or shade structures, with roofing materials that comply with Table A5.106.11.2.2 in Appendix A5, are not included in the total area calculations.5.106.12.2 Landscape areas. Shade tress plantings, minimum #10 container size or equal shall be installed toprovide shade of 20% of the landscape area within 15 years.Exceptions: Playfields for organized sport activity are not included in the total area calculation.5.106.12.3. Hardscape areas. Shade tree plantings, minimum #10 container size or equal shall be installed toprovide shade over 20 percent of the hardscape area within 15 years.Exceptions: Walks, hardscape areas covered by solar photovoltaic shade structures, and hardscapeareas covered by shade structures with roofing materials that comply with Table A5.106.11.2.2 in Appendix A5, are not included in the total area calculation.DIVISION 5.2ENERGY EFFICIENCYSECTION 5.201 GENERAL5.201.1 Scope [BSC-CG]. California Energy Code [DSA-SS]. For the purposes of mandatory energy efficiencystandards in this code, the California Energy Commission will continue to adopt mandatory building standards.DIVISION 5.3WATER EFFICIENCY AND CONSERVATIONSECTION 5.301 GENERAL5.301.1 Scope. The provisions of this chapter shall establish the means of conserving water use indoors, outdoorsand in wastewater conveyance.SECTION 5.302 DEFINITIONS5.302.1 Definitions. The following terms are defined in Chapter 2 (and are included here for reference)EVAPOTRANSPIRATION ADJUSTMENT FACTOR (ETAF) [DSA-SS]. An adjustment factor when applied toreference evapotranspiration that adjusts for plant factors and irrigation efficiency, which ae two major influences onthe amount of water that needs to be applied to the landscape.FOOTPRINT AREA [DSA-SS]. The total area of the furthest exterior wall of the structure projected to natural grade,not including exterior areas such as stairs, covered walkways, patios and decks.METERING FAUCET. A self-closing faucet that dispenses a specific volume of water for each actuation cycle. Thevolume or cycle duration can be fixed or adjustable.GRAYWATER. Pursuant to Health and Safety Code Section 17922.12, "graywater" means untreated wastewater thathas not been contaminated by any toilet discharge, has not been affected by infectious, contaminated, or unhealthybodily wastes, and does not present a threat from contamination by unhealthful processing, manufacturing, oroperating wastes. "Graywater" includes, but is not limited to wastewater from bathtubs, showers, bathroomwashbasins, clothes washing machines and laundry tubs, but does not include waste water from kitchen sinks ordishwashers.MODEL WATER EFFICIENT LANDSCAPE ORDINANCE (MWELO). The California ordinance regulating landscapedesign, installation and maintenance practices that will ensure commercial, multifamily and other developer installedlandscapes greater than 2500 square feet meet an irrigation water budget developed based on landscaped area andclimatological parameters.MODEL WATER EFFICIENT LANDSCAPE ORDINANCE (MWELO). [HCD] The California model ordinance(California Code of Regulations, Title 23, Division 2, Chapter 2.7), regulating landscape design, installation andmaintenance practices. Local agencies are required to adopt the updated MWELO, or adopt a local ordinance at leastas effective as the MWELO.POTABLE WATER. Water that is drinkable and meets the U.S. Environmental Protection Agency (EPA) DrinkingWater Standards. See definition in the California Plumbing Code, Part 5.POTABLE WATER. [HCD] Water that is satisfactory for drinking, culinary, and domestic puroses, and meets the U.S.Environmental Protection Agency (EPA) Drinking Water Standards and the requirements of the Health AuthorityHaving Jurisdiction.RECYCLED WATER. Water which, as a result of treatment of waste, is suitable for a direct beneficial use or acontrolled use that would not otherwise occur [Water Code Section 13050 (n)]. Simply put, recycled water is watertreated to remove waste matter attaining a quality that is suitable to use the water again.SUBMETER. A meter installed subordinate to a site meter. Usually used to measure water intended for one purpose,such as landscape irrigation. For the purposes of CALGreen, a dedicated meter may be considered a submeter.WATER BUDGET. Is the estimated total landscape irrigation water use which shall not exceed the maximum appliedwater allowance calculated in accordance with the Department of Water Resources Model Efficient LandscapeOrdinance (MWELO).5.303.3 WATER CONSERVING PLUMBING FIXTURES AND FITTINGS. Plumbing fixtures (water closets and urinals) and fittings (faucets and showerheads) shall comply with the following:5.303.3.1 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 volume of two reduced flushes and one full flush.5.303.3.2 Urinals.5.303.3.2.1 Wall-mounted Urinals. The effective flush volume of wall-mounted urinals shall not exceed0.125 gallons per flush.5.303.3.2.2 Floor-mounted Urinals. The effective flush volume of floor-mounted or other urinals shall not exceed 0.5 gallons per flush.5.303.3.3 Showerheads. [BSC-CG]5.303.3.3.1 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.5.303.3.3.2 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 allow only one shower outlet to be in operation at a time.Note: A hand-held shower shall be considered a showerhead.SECTION 5.303 INDOOR WATER USE5.303.1 METERS. Separate submeters or metering devices shall be installed for the uses described in Sections503.1.1 and 503.1.2.5.303.1.1 Buildings in excess of 50,000 square feet. Separate submeters shall be installed as follows:1. For each individual leased, rented or other tenant space within the building projected to consume more than 100 gal/day (380 L/day), including, but not limited to, spaces used for laundry or cleaners, restaurant or food service, medical or dental office, laboratory, or beauty salon or barber shop.2. Where separate submeters for individual building tenants are unfeasible, for water supplied to the following subsystems:a. Makeup water for cooling towers where flow through is greater than 500 gpm (30 L/s).b. Makeup water for evaporative coolers greater than 6 gpm (0.04 L/s).c. Steam and hot water boilers with energy input more than 500,000 Btu/h (147 kW).5.303.1.2 Excess consumption. A separate submeter or metering device shall be provided for any tenant within a new building or within an addition that is projected to consume more than 1,000 gal/day.5.106.12 SHADE TREES [DSA-SS]. Shade Trees shall be planted to comply with Sections 5.106.12.1, 5.106.12.2,and 5.106.12.3. Percentages shown shall be measured at noon on the summer solstice. Landscape irrigationnecessary to establish and maintain tree health shall comply with Section 5.304.6.5.106.12.1 Surface parking areas. Shade tree plantings, minimum #10 container size or equal, shall be installedto provide shade over 50 percent of the parking area within 15 years.Exceptions: The surface parking area covered by solar photovoltaic shade structures, or shade structures, with roofing materials that comply with Table A5.106.11.2.2 in Appendix A5, are not included in the total area calculations.5.106.12.2 Landscape areas. Shade tress plantings, minimum #10 container size or equal shall be installed toprovide shade of 20% of the landscape area within 15 years.Exceptions: Playfields for organized sport activity are not included in the total area calculation.5.106.12.3. Hardscape areas. Shade tree plantings, minimum #10 container size or equal shall be installed toprovide shade over 20 percent of the hardscape area within 15 years.Exceptions: Walks, hardscape areas covered by solar photovoltaic shade structures, and hardscapeareas covered by shade structures with roofing materials that comply with Table A5.106.11.2.2 in Appendix A5, are not included in the total area calculation.GBC1.0GREEN BUILDING CODE
<br />AS NOTED INSPECTORSIGNOFFINSPECTORSIGNOFFINSPECTORSIGNOFFINSPECTORSIGNOFFDISCLAIMER:THIS DOCUMENT IS PROVIDED AND INTENDED TO BE USED AS A MEANS TO INDICATE AREAS OF COMPLIANCE WITH THE 2016 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.2019 CALIFORNIA GREEN BUILDING STANDARDS CODENONRESIDENTIAL MANDATORY MEASURES, SHEET 1 (January 2020, Includes August 2019 Supplement)3883 Ruffin Road Suite B
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