Each city, town, and county must enforce the Washington state energy code for residential buildings or adopt the statewide residential reach code established pursuant to RCW 19.27A.020(6). Any local residential energy code other than the Washington state energy code for residential buildings and the statewide residential reach code is preempted. The reach code may not exceed net-zero energy use.
The Washington state energy code for nonresidential buildings shall be the minimum energy code for nonresidential buildings enforced by each city, town, and county.
The state building code council in the department of enterprise services shall adopt rules to be known as the Washington state energy code as part of the state building code.
The council shall follow the legislature's standards set forth in this section to adopt rules to be known as the Washington state energy code. The Washington state energy code shall be designed to:
Construct increasingly energy efficient homes and buildings that help achieve the broader goal of building zero fossil-fuel greenhouse gas emission homes and buildings by the year 2031; and
Require new buildings to meet a certain level of energy efficiency, but allow flexibility in building design, construction, and heating equipment efficiencies within that framework
.
The Washington state energy code shall take into account regional climatic conditions. One climate zone includes: Adams, Asotin, Benton, Chelan, Columbia, Douglas, Ferry, Franklin, Garfield, Grant, Kittitas, Klickitat, Lincoln, Okanogan, Pend Oreille, Skamania, Spokane, Stevens, Walla Walla, Whitman, and Yakima counties. The other climate zone includes all other counties not listed in this subsection (3). The assignment of a county to a climate zone may not be changed by adoption of a model code or rule. Nothing in this section prohibits the council from adopting the same rules or standards for each climate zone.
The Washington state energy code for residential buildings shall be the 2006 edition of the Washington state energy code, or as amended by rule by the council.
The minimum state energy code for new nonresidential buildings shall be the Washington state energy code, 2006 edition, or as amended by the council by rule.
6.
The state building code council must adopt by rule a statewide residential reach code for optional adoption and enforcement by any city, town, or county. The statewide residential reach code must achieve the reductions in energy consumption and greenhouse gas emissions required in the 2030 energy code for residential buildings under RCW 19.27A.160. The department of commerce shall develop a proposal covering the technical provisions of the reach code and the rule-making documents required by RCW 34.05.328. The state building code council must adopt the statewide residential reach code as an appendix to the 2021 residential energy code to be effective by July 1, 2024.
8.
The definitions in RCW 19.27A.140 apply throughout this section.
The minimum state energy code for new nonresidential buildings shall be the Washington state energy code, 1986 edition, as amended. The state building code council may, by rule adopted pursuant to chapter 34.05 RCW, amend that code's requirements for new nonresidential buildings provided that:
Such amendments increase the energy efficiency of typical newly constructed nonresidential buildings; and
Any new measures, standards, or requirements adopted must be technically feasible, commercially available, and developed to yield the lowest overall cost to the building owner and occupant while meeting the energy reduction goals established under RCW 19.27A.160.
In considering amendments to the state energy code for nonresidential buildings, the state building code council shall establish and consult with a technical advisory committee including representatives of appropriate state agencies, local governments, general contractors, building owners and managers, design professionals, utilities, and other interested and affected parties.
Decisions to amend the Washington state energy code for new nonresidential buildings shall be made prior to December 15th of any year and shall not take effect before the end of the regular legislative session in the next year. Any disputed provisions within an amendment presented to the legislature shall be approved by the legislature before going into effect. A disputed provision is one which was adopted by the state building code council with less than a two-thirds majority vote. Substantial amendments to the code shall be adopted no more frequently than every three years.
[ 2019 c 285 § 17; 1991 c 122 § 3; ]
The state building code council shall exempt equipment shelters of personal wireless service facilities from building envelope insulation requirements.
For the purposes of this section, "personal wireless service facilities" means facilities for the provision of personal wireless services.
[ 1996 c 323 § 4; ]
The state building code council shall maintain the state energy code for residential structures in a status which is consistent with the state's interest as set forth in section 1, chapter 2, Laws of 1990. In maintaining the Washington state energy code for residential structures, beginning in 1996 the council shall review the Washington state energy code every three years. After January 1, 1996, by rule adopted pursuant to chapter 34.05 RCW, the council may amend any provisions of the Washington state energy code to increase the energy efficiency of newly constructed residential buildings. Decisions to amend the Washington state energy code for residential structures shall be made prior to December 1 of any year and shall not take effect before the end of the regular legislative session in the next year.
[ 1990 c 2 § 5; ]
As used in this chapter, references to the state building code council shall be construed to include any successor agency.
[ 2000 c 171 § 45; 1985 c 144 § 5; ]
"Hot water heater" means the primary source of hot water for a residence.
The thermostat of a new water heater offered for sale or lease in this state for use in a residential unit, shall be preset by the manufacturer no higher than one hundred twenty degrees Fahrenheit (or forty-nine degrees Celsius) or the minimum setting on any water heater which cannot be set as low as that temperature. Water heating systems may utilize higher reservoir temperature if mixing valves are set or systems are designed to restrict the temperature of water to one hundred twenty degrees Fahrenheit.
Upon occupancy of a new tenant in a residential unit leased or rented in this state, if hot water is supplied from an accessible, individual water heater, the water heater shall be set by the owner or agent at a temperature not higher than one hundred twenty degrees Fahrenheit (forty-nine degrees Celsius) or the minimum setting on any water heater which cannot be set as low as that temperature. Water heating systems may utilize higher reservoir temperature if mixing valves are set or systems are designed to restrict the temperature of water to one hundred twenty degrees Fahrenheit.
Nothing in this section shall prohibit an owner of an owner-occupied residential unit or resident of a leased or rented residential unit from readjusting the temperature setting after occupancy. Any readjustment of the temperature setting by the resident relieves the owner or agent of an individual residential unit and the manufacturer of water heaters from liability for damages attributed to the readjustment by the resident.
The utility providing energy for any water heater under this section shall at least annually, include in its billing a statement:
Recommending that water heaters be set no higher than one hundred twenty degrees Fahrenheit or the minimum setting on a water heater which cannot be set as low as that temperature to prevent severe burns and reduce excessive energy consumption; and
That the thermostat of an individual water heater furnished in a residential unit leased or rented in this state to new tenants shall be set no higher than one hundred twenty degrees Fahrenheit or the minimum setting on a water heater which cannot be set as low as that temperature pursuant to chapter 19.27 RCW.
The manufacturer of a water heater under this section which is offered for sale or installed after July 24, 1983, shall have a tag attached to the thermostat access plate or immediately adjacent to exposed thermostats. The tag shall state that the thermostat settings above the preset temperature may cause severe burns and consume excessive energy.
Nothing in this section requires or permits any inspections other than those otherwise required or permitted by law.
This section does not apply to multiple-unit residences supplied by central water heater systems.
[ 1985 c 119 § 1; 1983 c 178 § 2; ]
It is hereby declared that modern, efficient, safety-tested portable oil-fueled heaters may be offered for sale, sold, and used in this state. However, fire hazards and other dangers to the health, safety, and welfare of the inhabitants of this state may exist absent legislation to provide reasonable assurances that portable oil-fueled heaters offered for sale to, sold to, and used by the inhabitants of this state are modern, efficient, and safety-tested. It is the intent of the legislature to set forth standards for the sale and use of approved portable oil-fueled heaters.
[ 1983 c 134 § 1; ]
Unless the context clearly requires otherwise, the definitions in this section apply throughout RCW 19.27A.080 through 19.27A.120.
"Portable oil-fueled heater" means any nonflue-connected, self-contained, self-supporting, oil-fueled, heating appliance equipped with an integral reservoir, designed to be carried from one location to another.
"Oil" means any liquid fuel with a flash point of greater than one hundred degrees Fahrenheit, including but not limited to kerosene.
"Listed" means any portable oil-fueled heater which has been evaluated in accordance with the Underwriters Laboratories, Inc. standard for portable oil-fueled heaters or an equivalent standard and with respect to reasonably foreseeable hazards to life and property by a nationally recognized testing or inspection agency, such as Underwriters Laboratories, Inc., and which has been authorized as being reasonably safe for its specific purpose and shown in a list published by such agency and/or bears the mark, name, and/or symbol of such agency as indication that it has been so authorized. Such evaluation shall include but not be limited to evaluation of the requirements hereinafter set forth.
"Approved" means any listed portable oil-fueled heater which is deemed approved if it satisfies the requirements set forth herein or adopted under RCW 19.27A.080 through 19.27A.120 and if the supplier certifies to the authority having jurisdiction over the sale and use of the heater that it is listed and in compliance with RCW 19.27A.080 through 19.27A.120.
"Structure" means any building or completed construction of any kind included in state building code groups M, R-1, R-3, B, F, S-1, S-2, and U occupancies, except sleeping rooms and bathrooms: PROVIDED, HOWEVER, That in B, M, and S-1 occupancies, approved portable oil-fueled heaters shall only be used under permit of the fire chief.
"Supplier" means any party offering to sell to retailers or to the general public approved portable oil-fueled heaters.
[ 1995 c 343 § 2; 1985 c 360 § 15; 1983 c 134 § 2; ]
Notwithstanding any other section of the state building code, chapter 19.27 RCW, or any other code adopted by reference in chapter 19.27 RCW, approved portable oil-fueled heaters may be offered for sale, sold, and used as a supplemental heat source in structures in the state. Portable oil-fueled heaters which are not approved may not be offered for sale, sold, or used in this state. Any approved portable oil-fueled heater may be offered for sale, sold, and used in locations other than structures unless specifically prohibited by laws of this state.
[ 1983 c 134 § 3; ]
Approved portable oil-fueled heaters must adhere to the following requirements:
Labeling must be affixed to the heater to caution and inform the user concerning:
The necessity for an adequate source of ventilation when the heater is operating;
The use of suitable fuel;
The proper manner of refueling;
The proper placement and handling of the heater when in operation; and
The proper procedures for lighting, flame regulation, and extinguishing the heater.
Packaging must include instructions that will inform the purchaser of proper maintenance and operation.
Approved portable oil-fueled heaters must be constructed with a low center of gravity and minimum tipping angle of thirty-three degrees from the vertical with an empty reservoir.
Approved portable oil-fueled heaters must have an automatic safety shut-off device or inherent design feature which eliminates fire hazards in the event of tipover and must otherwise conform with the standards set forth in National Fire Protection Association (NFPA) No. 31.
Approved portable oil-fueled heaters must not produce carbon monoxide at rates creating a hazard when operated as intended and instructed.
[ 1983 c 134 § 4; ]
The chief of the Washington state patrol, through the director of fire protection, is the only authority having jurisdiction over the approval of portable oil-fueled heaters. The sale and use of portable oil-fueled heaters is governed exclusively by RCW 19.27A.080 through 19.27A.120: PROVIDED, That cities and counties may adopt local standards as provided in RCW 19.27.040.
[ 1995 c 369 § 8; 1986 c 266 § 85; 1985 c 360 § 16; 1983 c 134 § 5; ]
The penalty for failure to comply with RCW 19.27A.080 through 19.27A.120 is a misdemeanor.
[ 1985 c 360 § 17; 1983 c 134 § 6; ]
The legislature finds that energy efficiency is the cheapest, quickest, and cleanest way to meet rising energy needs, confront climate change, and boost our economy. More than thirty percent of Washington's greenhouse gas emissions come from energy use in buildings. Making homes, businesses, and public institutions more energy efficient will save money, create good local jobs, enhance energy security, reduce pollution that causes global warming, and speed economic recovery while reducing the need to invest in costly new generation. Washington can spur its economy and assert its regional and national clean energy leadership by putting efficiency first. Washington can accomplish this by: Promoting super efficient, low-energy use building codes; requiring disclosure of buildings' energy use to prospective buyers; making public buildings models of energy efficiency; financing energy saving upgrades to existing buildings; and reducing utility bills for low-income households.
[ 2009 c 423 § 1; ]
The definitions in this section apply to RCW 19.27A.130 through 19.27A.190 and 19.27A.020 unless the context clearly requires otherwise.
"Benchmark" means the energy used by a facility as recorded monthly for at least one year and the facility characteristics information inputs required for a portfolio manager.
"Building owner" has the same meaning as defined in RCW 19.27A.200.
"Conditioned space" means conditioned space, as defined in the Washington state energy code.
"Consumer-owned utility" includes a municipal electric utility formed under Title 35 RCW, a public utility district formed under Title 54 RCW, an irrigation district formed under chapter 87.03 RCW, a cooperative formed under chapter 23.86 RCW, a mutual corporation or association formed under chapter 24.06 RCW, a port district formed under Title 53 RCW, or a water-sewer district formed under Title 57 RCW, that is engaged in the business of distributing electricity to one or more retail electric customers in the state.
"Cost-effectiveness" means that a project or resource is forecast:
To be reliable and available within the time it is needed; and
To meet or reduce the power demand of the intended consumers at an estimated incremental system cost no greater than that of the least-cost similarly reliable and available alternative project or resource, or any combination thereof.
"Council" means the state building code council.
"Covered commercial building" has the same meaning as defined in RCW 19.27A.200.
"Embodied energy" means the total amount of fossil fuel energy consumed to extract raw materials and to manufacture, assemble, transport, and install the materials in a building and the life-cycle cost benefits including the recyclability and energy efficiencies with respect to building materials, taking into account the total sum of current values for the costs of investment, capital, installation, operating, maintenance, and replacement as estimated for the lifetime of the product or project.
"Energy consumption data" means the monthly amount of energy consumed by a customer as recorded by the applicable energy meter for the most recent twelve-month period.
"Energy service company" has the same meaning as in RCW 43.19.670.
"Enterprise services" means the department of enterprise services.
"Greenhouse gas" and "greenhouse gases" includes carbon dioxide, methane, nitrous oxide, hydrofluorocarbons, perfluorocarbons, and sulfur hexafluoride.
"Investment grade energy audit" means an intensive engineering analysis of energy efficiency and management measures for the facility, net energy savings, and a cost-effectiveness determination.
"Investor-owned utility" means a corporation owned by investors that meets the definition of "corporation" as defined in RCW 80.04.010 and is engaged in distributing either electricity or natural gas, or both, to more than one retail electric customer in the state.
"Major facility" means any publicly owned or leased building, or a group of such buildings at a single site, having ten thousand square feet or more of conditioned floor space.
"National energy performance rating" means the score provided by the energy star program, to indicate the energy efficiency performance of the building compared to similar buildings in that climate as defined in the United States environmental protection agency "ENERGY STAR® Performance Ratings Technical Methodology."
"Net zero energy use" means a building with net energy consumption of zero over a typical year.
"Portfolio manager" means the United States environmental protection agency's energy star portfolio manager or an equivalent tool adopted by the department of enterprise services.
"Preliminary energy audit" means a quick evaluation by an energy service company of the energy savings potential of a building.
"Qualifying public agency" includes all state agencies, colleges, and universities.
"Qualifying utility" means a consumer-owned or investor-owned gas or electric utility that serves more than twenty-five thousand customers in the state of Washington.
"Reporting public facility" means any of the following:
A building or structure, or a group of buildings or structures at a single site, owned by a qualifying public agency, that exceed ten thousand square feet of conditioned space;
Buildings, structures, or spaces leased by a qualifying public agency that exceeds ten thousand square feet of conditioned space, where the qualifying public agency purchases energy directly from the investor-owned or consumer-owned utility;
A wastewater treatment facility owned by a qualifying public agency; or
Other facilities selected by the qualifying public agency.
"State portfolio manager master account" means a portfolio manager account established to provide a single shared portfolio that includes reports for all the reporting public facilities.
[ 2019 c 285 § 9; 2011 1st sp.s. c 43 § 245; 2010 c 271 § 305; 2009 c 423 § 2; ]
To the extent that funding is appropriated specifically for the purposes of this section, the department of commerce shall develop and implement a strategic plan for enhancing energy efficiency in and reducing greenhouse gas emissions from homes, buildings, districts, and neighborhoods. The strategic plan must be used to help direct the future code increases in RCW 19.27A.020, with targets for new buildings consistent with RCW 19.27A.160. The strategic plan will identify barriers to achieving net zero energy use in homes and buildings and identify how to overcome these barriers in future energy code updates and through complementary policies.
The department of commerce must complete and release the strategic plan to the legislature and the council by December 31, 2010, and update the plan every three years.
The strategic plan must include recommendations to the council on energy code upgrades. At a minimum, the strategic plan must:
Consider development of aspirational codes separate from the state energy code that contain economically and technically feasible optional standards that could achieve higher energy efficiency for those builders that elected to follow the aspirational codes in lieu of or in addition to complying with the standards set forth in the state energy code;
Determine the appropriate methodology to measure achievement of state energy code targets using the United States environmental protection agency's target finder program or equivalent methodology;
Address the need for enhanced code training and enforcement;
Include state strategies to support research, demonstration, and education programs designed to achieve a seventy percent reduction in annual net energy consumption as specified in RCW 19.27A.160 and enhance energy efficiency and on-site renewable energy production in buildings;
Recommend incentives, education, training programs and certifications, particularly state-approved training or certification programs, joint apprenticeship programs, or labor-management partnership programs that train workers for energy-efficiency projects to ensure proposed programs are designed to increase building professionals' ability to design, construct, and operate buildings that will meet the seventy percent reduction in annual net energy consumption as specified in RCW 19.27A.160;
Address barriers for utilities to serve net zero energy homes and buildings and policies to overcome those barriers;
Address the limits of a prescriptive code in achieving net zero energy use homes and buildings and propose a transition to performance-based codes;
Identify financial mechanisms such as tax incentives, rebates, and innovative financing to motivate energy consumers to take action to increase energy efficiency and their use of on-site renewable energy. Such incentives, rebates, or financing options may consider the role of government programs as well as utility-sponsored programs;
Address the adequacy of education and technical assistance, including school curricula, technical training, and peer-to-peer exchanges for professional and trade audiences;
Develop strategies to develop and install district and neighborhood-wide energy systems that help meet net zero energy use in homes and buildings;
Identify costs and benefits of energy efficiency measures on residential and nonresidential construction; and
Investigate methodologies and standards for the measurement of the amount of embodied energy used in building materials.
The department of commerce and the council shall convene a work group with the affected parties to inform the initial development of the strategic plan.
[ 2010 c 271 § 306; 2009 c 423 § 3; ]
Except as provided in subsection (2) of this section, residential and nonresidential construction must achieve the following:
A reduction of at least 70 percent in annual net energy consumption under the residential and nonresidential energy codes that are adopted by the council by December 1, 2031, using the adopted 2006 Washington state energy code as a baseline; and
New buildings must be net-zero ready, including a reduction of at least 80 percent in annual net energy consumption using the adopted 2006 Washington state energy code as a baseline and must include wiring for electrical raceways and designated space for solar equipment for photovoltaic panel installation under the residential and nonresidential state energy codes that are adopted by the council by December 1, 2034. The state building code council shall further define and include net-zero ready measures in the code adoption process, including exemptions for either construction sites or buildings, or both, that do not have adequate solar exposure to justify the installation of solar ready measures.
The council shall adopt state energy codes from 2013 through 2031 that incrementally move towards achieving the seventy percent reduction in annual net energy consumption requirements as specified in subsection (1) of this section. The council shall report its progress by December 31, 2012, and every three years thereafter. If the council determines that economic, technological, or process factors would significantly impede adoption of or compliance with this subsection, the council may defer the implementation of the proposed energy code update and shall report its findings to the legislature by December 31st of the year prior to the year in which those codes would otherwise be enacted.
On and after January 1, 2010, qualifying utilities shall maintain records of the energy consumption data of all nonresidential and qualifying public agency buildings to which they provide service. This data must be maintained for at least the most recent twelve months in a format compatible for uploading to the United States environmental protection agency's energy star portfolio manager.
On and after January 1, 2010, upon the written authorization or secure electronic authorization of a nonresidential building owner or operator, a qualifying utility shall upload the energy consumption data for the accounts specified by the owner or operator for a building to the United States environmental protection agency's energy star portfolio manager in a form that does not disclose personally identifying information.
In carrying out the requirements of this section, a qualifying utility shall use any method for providing the specified data in order to maximize efficiency and minimize overall program cost. Qualifying utilities are encouraged to consult with the United States environmental protection agency and their customers in developing reasonable reporting options.
Disclosure of nonpublic nonresidential benchmarking data and ratings required under subsection (5) of this section will be phased in as follows:
By January 1, 2011, for buildings greater than fifty thousand square feet; and
By January 1, 2012, for buildings greater than ten thousand square feet.
Based on the size guidelines in subsection (4) of this section, a building owner or operator, or their agent, of a nonresidential building shall disclose the United States environmental protection agency's energy star portfolio manager benchmarking data and ratings to a prospective buyer, lessee, or lender for the most recent continuously occupied twelve-month period. A building owner or operator, or their agent, who delivers United States environmental protection agency's energy star portfolio manager benchmarking data and ratings to a prospective buyer, lessee, or lender is not required to provide additional information regarding energy consumption, and the information is deemed to be adequate to inform the prospective buyer, lessee, or lender regarding the United States environmental protection agency's energy star portfolio manager benchmarking data and ratings for the most recent twelve-month period for the building that is being sold, leased, financed, or refinanced.
Notwithstanding subsections (4) and (5) of this section, nothing in this section increases or decreases the duties, if any, of a building owner, operator, or their agent under this chapter or alters the duty of a seller, agent, or broker to disclose the existence of a material fact affecting the real property.
An electric or gas utility that is not a qualifying utility must either offer the upload service specified in subsection (2) of this section or provide customers who are building owners of covered commercial buildings with consumption data in an electronic document formatted for direct upload to the United States environmental protection agency's energy star portfolio manager. Within sixty days of receiving a written or electronic request and authorization of a building owner, the utility must provide the building owner with monthly energy consumption data as required to benchmark the specified building.
For any covered commercial building with three or more tenants, an electric or gas utility must, upon request of the building owner, provide the building owner with aggregated monthly energy consumption data without requiring prior consent from tenants.
Each electric or gas utility must ensure that all data provided in compliance with this section does not contain personally identifiable information or customer-specific billing information about tenants of a covered commercial building.
[ 2019 c 285 § 10; 2009 c 423 § 6; ]
By December 31, 2009, to the extent that funding is appropriated specifically for the purposes of this section, the department of commerce shall develop and recommend to the legislature a methodology to determine an energy performance score for residential buildings and an implementation strategy to use such information to improve the energy efficiency of the state's existing housing supply. In developing its strategy, the department of commerce shall seek input from providers of residential energy audits, utilities, building contractors, mixed use developers, the residential real estate industry, and real estate listing and form providers.
[ 2010 c 271 § 307; 2009 c 423 § 7; ]
The requirements of this section apply to the department of enterprise services and other qualifying state agencies only to the extent that specific appropriations are provided to those agencies referencing chapter 423, Laws of 2009 or chapter number and this section.
By July 1, 2010, each qualifying public agency shall:
Create an energy benchmark for each reporting public facility using a portfolio manager;
Report to the department of enterprise services, the environmental protection agency national energy performance rating for each reporting public facility included in the technical requirements for this rating; and
Link all portfolio manager accounts to the state portfolio manager master account to facilitate public reporting.
By January 1, 2010, the department of enterprise services shall establish a state portfolio manager master account. The account must be designed to provide shared reporting for all reporting public facilities.
By July 1, 2010, the department of enterprise services shall select a standardized portfolio manager report for reporting public facilities. The department of enterprise services, in collaboration with the United States environmental protection agency, shall make the standard report of each reporting public facility available to the public through the portfolio manager website.
The department of enterprise services shall prepare a biennial report summarizing the statewide portfolio manager master account reporting data. The first report must be completed by December 1, 2012. Subsequent reporting shall be completed every two years thereafter.
By July 1, 2010, the department of enterprise services shall develop a technical assistance program to facilitate the implementation of a preliminary audit and the investment grade energy audit. The department of enterprise services shall design the technical assistance program to utilize audit services provided by utilities or energy services contracting companies when possible.
For a reporting public facility that is leased by the state with a national energy performance rating score below seventy-five, a qualifying public agency may not enter into a new lease or lease renewal on or after January 1, 2010, unless:
A preliminary audit has been conducted within the last two years; and
The owner or lessor agrees to perform an investment grade audit and implement any cost-effective energy conservation measures within the first two years of the lease agreement if the preliminary audit has identified potential cost-effective energy conservation measures.
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Except as provided in (b) of this subsection, for each reporting public facility with a national energy performance rating score below fifty, the qualifying public agency, in consultation with the department of enterprise services, shall undertake a preliminary energy audit by July 1, 2011. If potential cost-effective energy savings are identified, an investment grade energy audit must be completed by July 1, 2013. Implementation of cost-effective energy conservation measures are required by July 1, 2016. For a major facility that is leased by a state agency, college, or university, energy audits and implementation of cost-effective energy conservation measures are required only for that portion of the facility that is leased by the state agency, college, or university.
A reporting public facility that is leased by the state is deemed in compliance with (a) of this subsection if the qualifying public agency has already complied with the requirements of subsection (7) of this section.
Schools are strongly encouraged to follow the provisions in subsections (2) through (8) of this section.
The director of the department of enterprise services, in consultation with the affected state agencies and the office of financial management, shall review the cost and delivery of agency programs to determine the viability of relocation when a facility leased by the state has a national energy performance rating score below fifty. The department of enterprise services shall establish a process to determine viability.
The department of enterprise services, in consultation with the office of financial management, shall develop a waiver process for the requirements in subsection (7) of this section. The director of the office of financial management, in consultation with the department of enterprise services, may waive the requirements in subsection (7) of this section if the director determines that compliance is not cost-effective or feasible. The director of the office of financial management shall consider the review conducted by the department of enterprise services on the viability of relocation as established in subsection (10) of this section, if applicable, prior to waiving the requirements in subsection (7) of this section.
By July 1, 2011, the department of enterprise services shall conduct a review of facilities not covered by the national energy performance rating. Based on this review, the department of enterprise services shall develop a portfolio of additional facilities that require preliminary energy audits. For these facilities, the qualifying public agency, in consultation with the department of enterprise services, shall undertake a preliminary energy audit by July 1, 2012. If potential cost-effective energy savings are identified, an investment grade energy audit must be completed by July 1, 2013.
[ 2015 c 225 § 20; 2009 c 423 § 8; ]
The definitions in this section apply throughout RCW 19.27A.210, 19.27A.220, 19.27A.230, and 19.27A.240 unless the context clearly requires otherwise.
"Agricultural structure" means a structure designed and constructed to house farm implements, hay, grain, poultry, livestock, or other horticultural products, and that is not a place used by the public or a place of human habitation or employment where agricultural products are processed, treated, or packaged.
"Baseline energy use intensity" means a building's weather normalized energy use intensity measured the previous year to making an application for an incentive under RCW 19.27A.220.
"Building owner" means an individual or entity possessing title to a building.
"Building tenant" means a person or entity occupying or holding possession of a building or premises pursuant to a rental agreement.
"Conditional compliance" means a temporary compliance method used by building owners that demonstrate the owner has implemented energy use reduction strategies required by the standard, but has not demonstrated full compliance with the energy use intensity target.
"Consumer-owned utility" has the same meaning as defined in RCW 19.27A.140.
"Covered commercial building" means a building where the sum of nonresidential, hotel, motel, and dormitory floor areas exceeds fifty thousand gross square feet, excluding the parking garage area.
"Department" means the department of commerce.
"Director" means the director of the department of commerce or the director's designee.
"Electric utility" means a consumer-owned utility or an investor-owned utility.
"Eligible building owner" means: (a) The owner of a covered commercial building required to comply with the standard established in RCW 19.27A.210; or (b) the owner of a multifamily residential building where the floor area exceeds fifty thousand gross square feet, excluding the parking garage area.
"Energy" includes: Electricity, including electricity delivered through the electric grid and electricity generated at the building premises using solar or wind energy resources; natural gas; district steam; district hot water; district chilled water; propane; fuel oil; wood; coal; or other fuels used to meet the energy loads of a building.
"Energy use intensity" means a measurement that normalizes a building's site energy use relative to its size. A building's energy use intensity is calculated by dividing the total net energy consumed in one year by the gross floor area of the building, excluding the parking garage. "Energy use intensity" is reported as a value of thousand British thermal units per square foot per year.
"Energy use intensity target" means the net energy use intensity of a covered commercial building that has been established for the purposes of complying with the standard established under RCW 19.27A.210.
"Gas company" includes every corporation, company, association, joint stock association, partnership, and person, their lessees, trustees, or receiver appointed by any court whatsoever, and every city or town owning, controlling, operating, or managing any gas plant within this state.
"Greenhouse gas" includes carbon dioxide, methane, nitrous oxide, hydrofluorocarbons, perfluorocarbons, and sulfur hexafluoride.
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"Gross floor area" means the total number of square feet measured between the exterior surfaces of the enclosing fixed walls of a building, including all supporting functions such as offices, lobbies, restrooms, equipment storage areas, mechanical rooms, break rooms, and elevator shafts.
"Gross floor area" does not include outside bays or docks.
"Investor-owned utility" means a company owned by investors, that meets one of the definitions of RCW 80.04.010, and that is engaged in distributing electricity to more than one retail electric customer in the state.
"Multifamily residential building" means a building containing sleeping units or more than two dwelling units where occupants are primarily permanent in nature.
"Net energy use" means the sum of metered and bulk fuel energy entering the building, minus the sum of metered energy leaving the building.
"Qualifying utility" means a consumer-owned or investor-owned gas or electric utility that serves more than twenty-five thousand customers in the state of Washington.
"Savings-to-investment ratio" means the ratio of the total present value savings to the total present value costs of a bundle of an energy or water conservation measure estimated over the projected useful life of each measure. The numerator of the ratio is the present value of net savings in energy or water and nonfuel or nonwater operation and maintenance costs attributable to the proposed energy or water conservation measure. The denominator of the ratio is the present value of the net increase in investment and replacement costs less salvage value attributable to the proposed energy or water conservation measure.
"Standard" means the state energy performance standard for covered commercial buildings established under RCW 19.27A.210.
"Thermal energy company" has the same meaning as defined in RCW 80.04.550.
"Weather normalized" means a method for modifying the measured building energy use in a specific weather year to energy use under normal weather conditions.
[ 2019 c 285 § 2; ]
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By November 1, 2020, the department must establish by rule a state energy performance standard for covered commercial buildings.
In developing energy performance standards, the department shall seek to maximize reductions of greenhouse gas emissions from the building sector. The standard must include energy use intensity targets by building type and methods of conditional compliance that include an energy management plan, operations and maintenance program, energy efficiency audits, and investment in energy efficiency measures designed to meet the targets. The department shall use ANSI/ASHRAE/IES standard 100-2018 as an initial model for standard development. The department must update the standard by July 1, 2029, and every five years thereafter. Prior to the adoption or update of the standard, the department must identify the sources of information it relied upon, including peer-reviewed science.
In establishing the standard under subsection (1) of this section, the department:
Must develop energy use intensity targets that are no greater than the average energy use intensity for the covered commercial building occupancy type with adjustments for unique energy using features. The department must also develop energy use intensity targets for additional property types eligible for incentives in RCW 19.27A.220. The department must consider regional and local building energy utilization data, such as existing energy star benchmarking data, in establishing targets for the standard. Energy use intensity targets must be developed for two or more climate zones and be representative of energy use in a normal weather year;
May consider building occupancy classifications from ANSI/ASHRAE/IES standard 100-2018 and the United States environmental protection agency's energy star portfolio manager when developing energy use intensity targets;
May implement lower energy use intensity targets for more recently built covered commercial buildings based on the state energy code in place when the buildings were constructed;
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Must adopt a conditional compliance method that ensures that covered commercial buildings that do not meet the specified energy use intensity targets are taking action to achieve reduction in energy use, including investment criteria for conditional compliance that ensure that energy efficiency measures identified by energy audits are implemented to achieve a covered commercial building's energy use intensity target. The investment criteria must require that a building owner adopt an implementation plan to meet the energy intensity target or implement an optimized bundle of energy efficiency measures that provides maximum energy savings without resulting in a savings-to-investment ratio of less than 1.0, except as exempted in (d)(ii) of this subsection. The implementation plan must be based on an investment grade energy audit and a life-cycle cost analysis that accounts for the period during which a bundle of measures will provide savings. The building owner's cost for implementing energy efficiency measures must reflect net cost, excluding any costs covered by utility or government grants. The implementation plan may exclude measures that do not pay for themselves over the useful life of the measure and measures excluded under (d)(ii) of this subsection. The implementation plan may include phased implementation such that the building owner is not required to replace a system or equipment before the end of the system or equipment's useful life;
For those buildings or structures that are listed in the state or national register of historic places; designated as a historic property under local or state designation law or survey; certified as a contributing resource with a national register listed or locally designated historic district; or with an opinion or certification that the property is eligible to be listed on the national or state registers of historic places either individually or as a contributing building to a historic district by the state historic preservation officer or the keeper of the national register of historic places, no individual energy efficiency requirement need be met that would compromise the historical integrity of a building or part of a building.
Based on records obtained from each county assessor and other available information sources, the department must create a database of covered commercial buildings and building owners required to comply with the standard established in accordance with this section.
By July 1, 2021, the department must provide the owners of covered buildings with notification of compliance requirements.
The department must develop a method for administering compliance reports from building owners.
The department must provide a customer support program to building owners including, but not limited to, outreach and informational material, periodic training, phone and email support, and other technical assistance.
The building owner of a covered commercial building must report the building owner's compliance with the standard to the department in accordance with the schedule established under subsection (8) of this section and every five years thereafter. For each reporting date, the building owner must submit documentation to demonstrate that:
The weather normalized energy use intensity of the covered commercial building measured in the previous calendar year is less than or equal to the energy use intensity target; or
The covered commercial building has received conditional compliance from the department based on energy efficiency actions prescribed by the standard; or
The covered commercial building is exempt from the standard by demonstrating that the building meets one of the following criteria:
The building did not have a certificate of occupancy or temporary certificate of occupancy for all twelve months of the calendar year prior to the building owner compliance schedule established under subsection (8) of this section;
The building did not have an average physical occupancy of at least fifty percent throughout the calendar year prior to the building owner compliance schedule established under subsection (8) of this section;
The sum of the building's gross floor area minus unconditioned and semiconditioned spaces, as defined in the Washington state energy code, is less than fifty thousand square feet;
The primary use of the building is manufacturing or other industrial purposes, as defined under the following use designations of the international building code: (A) Factory group F; or (B) high hazard group H;
The building is an agricultural structure; or
The building meets at least one of the following conditions of financial hardship: (A) The building had arrears of property taxes or water or wastewater charges that resulted in the building's inclusion, within the prior two years, on a city's or county's annual tax lien sale list; (B) the building has a court appointed receiver in control of the asset due to financial distress; (C) the building is owned by a financial institution through default by a borrower; (D) the building has been acquired by a deed in lieu of foreclosure within the previous twenty-four months; (E) the building has a senior mortgage subject to a notice of default; or (F) other conditions of financial hardship identified by the department by rule.
A building owner of a covered commercial building must meet the following reporting schedule for complying with the standard established under this section:
For a building with more than two hundred twenty thousand gross square feet, June 1, 2026;
For a building with more than ninety thousand gross square feet but less than two hundred twenty thousand and one gross square feet, June 1, 2027; and
For a building with more than fifty thousand gross square feet but less than ninety thousand and one square feet, June 1, 2028.
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The department may issue a notice of violation to a building owner for noncompliance with the requirements of this section. A determination of noncompliance may be made for any of the following reasons:
Failure to submit a compliance report in the form and manner prescribed by the department;
Failure to meet an energy use intensity target or failure to receive conditional compliance approval;
Failure to provide accurate reporting consistent with the requirements of the standard established under this section; and
Failure to provide a valid exemption certificate.
In order to create consistency with the implementation of the standard and rules adopted under this section, the department must reply and cite the section of law, code, or standard in a notice of violation for noncompliance with the requirements of this section when requested to do so by the building owner or the building owner's agent.
The department is authorized to impose an administrative penalty upon a building owner for failing to submit documentation demonstrating compliance with the requirements of this section. The penalty may not exceed an amount equal to five thousand dollars plus an amount based on the duration of any continuing violation. The additional amount for a continuing violation may not exceed a daily amount equal to one dollar per year per gross square foot of floor area. The department may by rule increase the maximum penalty rates to adjust for the effects of inflation.
Administrative penalties collected under this section must be deposited into the low-income weatherization and structural rehabilitation assistance account created in RCW 70A.35.030.
The department must adopt rules as necessary to implement this section, including but not limited to:
Rules necessary to ensure timely, accurate, and complete reporting of building energy performance for all covered commercial buildings;
Rules necessary to enforce the standard established under this section; and
Rules that provide a mechanism for appeal of any administrative penalty imposed by the department under this section.
Upon request by the department, each county assessor must provide property data from existing records to the department as necessary to implement this section.
By January 15, 2022, and each year thereafter through 2029, the department must submit a report to the governor and the appropriate committees of the legislature on the implementation of the state energy performance standard established under this section. The report must include information regarding the adoption of the ANSI/ASHRAE/IES standard 100-2018 as an initial model, the financial impact to building owners required to comply with the standard, the amount of incentives provided under RCW 19.27A.220 and 19.27A.230, and any other significant information associated with the implementation of this section.
[ 2021 c 65 § 19; 2019 c 285 § 3; ]
The department must establish a state energy performance standard early adoption incentive program consistent with the requirements of this section.
The department must adopt application and reporting requirements for the incentive program. Building energy reporting for the incentive program must be consistent with the energy reporting requirements established under RCW 19.27A.210.
Upon receiving documentation demonstrating that a building owner qualifies for an incentive under this section, the department must authorize each applicable entity administering incentive payments, as provided in RCW 19.27A.240, to make an incentive payment to the building owner. When a building is served by more than one entity offering incentives or more than one type of fuel, incentive payments must be proportional to the energy use intensity reduction of each specific fuel provided by each entity.
An eligible building owner may receive an incentive payment in the amounts specified in subsection (6) of this section only if the following requirements are met:
The building is either: (i) A covered commercial building subject to the requirements of the standard established under RCW 19.27A.210; or (ii) a multifamily residential building where the floor area exceeds fifty thousand gross square feet, excluding the parking garage area;
The building's baseline energy use intensity exceeds its applicable energy use intensity target by at least fifteen energy use intensity units;
At least one electric utility, gas company, or thermal energy company providing or delivering energy to the covered commercial building is participating in the incentive program by administering incentive payments as provided in RCW 19.27A.240; and
The building owner complies with any other requirements established by the department.
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An eligible building owner who meets the requirements of subsection (4) of this section may submit an application to the department for an incentive payment in a form and manner prescribed by the department. The application must be submitted in accordance with the following schedule:
For a building with more than two hundred twenty thousand gross square feet, beginning July 1, 2021, through June 1, 2025;
For a building with more than ninety thousand gross square feet but less than two hundred twenty thousand and one gross square feet, beginning July 1, 2021, through June 1, 2026; and
For a building with more than fifty thousand gross square feet but less than ninety thousand and one gross square feet, beginning July 1, 2021, through June 1, 2027.
The department must review each application and determine whether the applicant is eligible for the incentive program and if funds are available for the incentive payment within the limitation established in RCW 19.27A.230. If the department certifies an application, it must provide verification to the building owner and each entity participating as provided in RCW 19.27A.240 and providing service to the building owner.
An eligible building owner that demonstrates early compliance with the applicable energy use intensity target under the standard established under RCW 19.27A.210 may receive a base incentive payment of eighty-five cents per gross square foot of floor area, excluding parking, unconditioned, or semiconditioned spaces.
The incentives provided in subsection (6) of this section are subject to the limitations and requirements of this section, including any rules or procedures implementing this section.
The department must establish requirements for the verification of energy consumption by the building owner and each participating electric utility, gas company, and thermal energy company.
The department must provide an administrative process for an eligible building owner to appeal a determination of an incentive eligibility or amount.
By September 30, 2025, and every two years thereafter, the department must report to the appropriate committees of the legislature on the results of the incentive program under this section and may provide recommendations to improve the effectiveness of the program. The 2025 report to the legislature must include recommendations for aligning the incentive program established under this section consistent with a goal of reducing greenhouse gas emissions from substitutes, as defined in RCW 70A.60.010.
The department may adopt rules to implement this section.
[ 2021 c 315 § 18; 2019 c 285 § 4; ]
The department may not issue a certification for an incentive application under RCW 19.27A.220 if doing so is likely to result in total incentive payments under RCW 19.27A.220 in excess of seventy-five million dollars.
[ 2019 c 285 § 5; ]
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Each qualifying utility must administer incentive payments for the state energy performance standard early adoption incentive program established in RCW 19.27A.220 on behalf of its customers who are eligible building owners of covered commercial buildings or multifamily residential buildings, consistent with the requirements of this section. Any thermal energy company, electric utility, or gas company not otherwise required to administer incentive payments may voluntarily participate by providing notice to the department in a form and manner prescribed by the department.
Nothing in this subsection (1) requires a qualifying utility to administer incentive payments for the state energy performance standard early adoption incentive program established in RCW 19.27A.220 for which the qualifying utility is not allowed a credit against taxes due under this chapter.
An entity that administers the payments for the incentive program under this section must administer the program in a manner that is consistent with the standard established and any rules adopted by the department under RCW 19.27A.210 and 19.27A.220.
Upon receiving notification from the department that a building owner has qualified for an incentive payment, each entity that administers incentive payments under this section must make incentive payments to its customers who are eligible building owners of covered commercial buildings or multifamily residential buildings who qualify as provided under this section and at rates specified in RCW 19.27A.220(6). When a building is served by more than one entity administering incentive payments, incentive payments must be proportional to the energy use intensity reduction of the participating entities' fuel.
The participation by an entity in the administration of incentive payments under this section does not relieve the entity of any obligation that may otherwise exist or be established to provide customer energy efficiency programs or incentives.
An entity that administers the payments for the incentive program under this section is not liable for excess payments made in reliance on amounts reported by the department as due and payable as provided under RCW 19.27A.220, if such amounts are later found to be abnormal or inaccurate due to no fault of the business.
[ 2019 c 285 § 6; ]