CC SR 20250506 H - AQMD Rules 1111 and 1121
CITY COUNCIL MEETING DATE: 05/06/2025
AGENDA REPORT AGENDA HEADING: Consent Calendar
AGENDA TITLE:
Consideration to support South Coast Air Quality Management District ’s draft Proposed
Amended Rules 1111 and 1121
RECOMMENDED COUNCIL ACTION:
(1) Authorize the Mayor to sign a letter of support for South Coast Air Quality
Management District’s (AQMD) draft Proposed Amended Rules (PAR) 1111 and
1121 to require zero-emission standards for residential furnaces and water
heaters.
FISCAL IMPACT: None
Amount Budgeted: N/A
Additional Appropriation: N/A
Account Number(s): N/A
ORIGINATED BY: Catherine Jun, Deputy City Manager
REVIEWED BY: Same as below
APPROVED BY: Ara Mihranian, AICP, City Manager
ATTACHED SUPPORTING DOCUMENTS:
A) Letter of Support for AQMD Draft PAR 1111 and 1121 (Page A-1)
B) Draft PAR 1111 posted on April 1, 2025 (Page B-1)
C) Draft PAR 1121 posted on April 1, 2025 (Page C-1)
D) 2025 Legislative Platform (Page D-1)
BACKGROUND:
Originally adopted on December 1, 1978, AQMD Rules 1111 and 1121 are clean air
regulations that set limits on nitrogen oxide (NOx) emissions from natural gas furnaces
and water heaters, respectively. NOx emissions are a major contributor to smog and
respiratory health concerns. Since 1978, the rules have been amended several times to
require the manufacture, distribution, sales, and installation of cleaner-burning gas
appliances. As a result, most household furnaces and water heaters now meet stricter
standards, playing a role in reducing emissions in Southern California homes and yielding
improved public health outcomes as a result.
1
However, the South Coast AQMD region still fails to meet multiple ozone standards in
which NOx emissions remain a key pollutant. AQMD estimates that the region must cut
NOx emissions by over 67% using zero-emission technologies to meet air quality
standards by 2037 or risk potential sanctions such as the loss of federal highway funds.
In light of this, the AQMD Governing Board, on June 6, 2025, will consider a new series
of proposed amendments to Rules 1111 and 1121 that seek to further reduce emissions.
Given their potential impact to the region , public health, and the environment, Council
Member Steve Perestam, during the April 15, 2025 City Council meeting, requested a
discussion and consideration of a support letter that would be submitted to the AQMD
Governing Board prior to their deliberations. A support position would align with the City’s
2025 Legislative Platform’s Priority Policy Area 5E - “Support legislation which allows for
regional considerations within Los Angeles County, particularly at the council of
governments (COG) level, in relation to public health, homelessness, and
sustainability, among other areas of regional significance.” The Legislative Platform
is available under Attachment D.
DISCUSSION:
PAR 1111 and 1121: General Requirements
Since October 2023, AQMD has been in the process of proposing amendments to the
Rules, which are referred to as PAR 1111 and PAR 1121 (Attachments B and C).
Following a series of working group meetings, stakeholder meetings, and site visits, PAR
1111 and 1121 were developed to further reduce air pollution by requiring the use of zero-
emission heaters, furnaces, boilers, and heat pumps in new and existing homes over
time. For reference, a typical zero-emission appliance runs on electricity only.
As of April 1, 2025, the latest drafts of PAR 1111 and 1121 require only zero-NOx
emission units be manufactured, supplied, sold, resold, offered for sale, imported, or
installed for use within the South Coast jurisdiction, per this compliance schedule:
No Emission Equipment Category Building Type Compliance Date
Water Heater New January 1, 2027
Existing January 1, 2029
Residential Fan-Type Central Furnace New January 1, 2027
Existing January 1, 2029
Wall and Floor Furnace New January 1, 2027
Existing January 1, 2029
Mobile Home Furnace New January 1, 2027
Mobile Home Water Heater New January 1, 2027
2
As of April 11, 2025, AQMD received over 12,500 comment letters. Among those letters
were concerns about the increased costs for homeowners and landlords to convert gas
appliances to zero-emission units within a relatively short time frame. Furthermore, those
letters question whether there is sufficient supply - of both electrical appliances and
electrical load - to satisfy the new requirements. AQMD cites their Alternative Compliance
Options as a means of easing into these requirements, as summarized below.
The proposed rule changes are anticipated to affect five million homes across Southern
California and eventually reduce more than 6 tons of NOx emissions per day by the time
it is fully implemented in 2037. For context, power plants emit 3 tons per day, re fineries 4
tons per day; and passenger vehicles 7 tons per day. Over the long term, the air quality
improvements are expected to contribute to public health benefits, including fewer
respiratory issues and hospital visits.
PAR 1111 and 1121: Alternative Compliance Options
Manufacturers may opt for the alternative compliance option, which would be available
starting January 1, 2027. This option would allow manufacturers to sell appliances
emitting NOx under specified sales targets in new and existing homes - for a fee to
“incentivize transition to zero-emission technologies without putting undue stress on
homeowners.” The alternative option would phase out applicable furnaces and water
heaters over a longer time frame of 10 years:
Under this option, manufacturers must pay a mitigation fee of $100 per gas furnace and
$50 per gas water heater unit sold within the targets above. For each gas unit sold over
the target, manufacturers would pay higher mitigation fees of $500 per gas furnace and
$250 per gas water heater.
All fees would increase annually to reflect the consumer price index and would be
deposited in the Go-Zero rebate program. The AQMD has already approved $21 million
in funding for this pilot incentive program that will provide rebates to residents, installer
training, and outreach and application assistance (primarily for disadvantaged
communities). This program remains under development and is expected to launch this
Spring.
3
CONCLUSION:
Given their cited public health and environmental benefits as well as the option to phase
in the electric appliances over a longer period of time, Staff recommends the City Council
to authorize the Mayor to sign a support letter for PAR 1111 and PAR 1121 (Attachment
A). If approved, the position letter would be submitted to the AQMD, prior to a public
hearing on June 6, 2025, when the AQMD Governing Board is expected to vote on the
PAR 1111 and 1121.
ADDITIONAL INFORMATION:
Any member of the public, including the Rancho Palos Verdes community, is also able
to submit comments and letters directly to AQMD.
ALTERNATIVE ACTION:
In addition to the Staff recommendations, the following alternative actions are available
for the City Council’s consideration:
1) Do not authorize the Mayor to sign the support letter and recommend taking an
oppose or neutral position on PAR 1111 and 1121.
2) Request Staff to obtain additional information or monitor both PARs and present it
at the May 20 or June 2 City Council meeting for further consideration.
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30940 HAWTHORNE BLVD. / RANCHO PALOS VERDES, CA 90275-5391 / (310) 544-5207 / FAX (310) 544-5291 / WWW.RPVCA.GOV
May 6, 2025
South Coast Air Quality Management District
21865 Copley Drive
Diamond Bar, CA 91765
Subject: Support for Proposed Amended Rules 1111 and 1121
Dear Members of the Governing Board,
The Rancho Palos Verdes City Council respectfully submits this letter expressing
support for the South Coast Air Quality Management District’s (AQMD) Proposed
Amended Rules (PAR) 1111 and 1121. The City appreciates AQMD’s continued efforts
to balance environmental and public health protections with economic considerations.
Given that Southern California fails to meet federal air quality standards that are
adversely affecting the health of over 17 million residents , the City recognizes the need
to address this challenge as quickly and effectively as possible. Gas furnaces and
water heaters are major contributors of NOx emissions, causing respiratory illnesses
and significant health-related costs. PAR 1111 and 1121 would further reduce NOx
emissions by phasing in the use of zero-emission water heaters and furnaces, a critical
step in improving regional air quality and achieving federal and state air quality
standards. Doing so is a shared priority that will benefit the entire community.
We appreciate that AQMD has engaged in extensive stakeholder outreach on PAR
1111 and 1121 since 2023. This work has helped shape and reshape PAR 1111 and
1121 to be more grounded in realistic implementation timelines that now extend through
2036. This will help minimize financial and logistical burdens to residents, businesses,
and manufacturers.
In closing, the City of Rancho Palos Verdes supports the adoption of PAR 1111 and
1121 and appreciates AQMD’s commitment to fostering a healthier and more
A-1
Rancho Palos Verdes
PAR 1111 and 1121
May 6, 2025
Page 2
sustainable future for all South Coast residents. We look forward to continuing to work
collaboratively with AQMD and our regional partners to advance air quality
improvements.
Thank you for your leadership and consideration.
Sincerely,
David L. Bradley
Mayor
cc: Rancho Palos Verdes City Council
A-2
Draft Proposed Amended Rule 1111
PAR 1111 – 1
(Adopted December 1, 1978)(Amended July 8, 1983)(Amended November 6, 2009)
(Amended September 5, 2014)(Amended March 2, 2018)(Amended July 6, 2018)
(Amended December 6, 2019)(Amended September 4, 2020)(Amended October 1, 2021)
(Amended September 1, 2023)(Amended [DATE OF RULE ADOPTION])
PROPOSED AMENDED RULE 1111 REDUCTION OF NOx EMISSIONS
FROM NATURAL- GAS- FIRED , FAN-
TYPE CENTRAL FURNACES
[RULE INDEX TO BE ADDED AFTER RULE ADOPTION]
(a) Purpose and Applicability
The purpose of this rule is to reduce Oxides of Nitrogen (NOx) emissions from fan-
type central furnaces Furnaces used for interior space heating, as defined in this
rule. This rule applies to manufacturers, distributors, sellers, and installers of
residential and commercial fan-type central furnaces, requiring either single-phase
or three-phase electric supply, used for comfort heating with a rated heat input
capacity of less than 175,000 BTU per hour, or, for combination heating and
cooling units, a cooling rate of less than 65,000 BTU per hour.
(b) Applicability
The provisions of this rule are applicable to manufacturers, distributors, retailers,
Resellers, and Installers of Furnaces used for interior space heating with a Rated
Heat Input Capacity less than 175,000 British thermal units (Btu) per hour, or, for
combination heating and cooling units, a cooling rate of less than 65,000 Btu per
hour.
(bc) Definitions
(1) ANNUAL FUEL UTILIZATION EFFICIENCY (AFUE) is defined in
Section 10.1 of Code of Federal Regulations, Title 10, Part 430, Subpart B,
Appendix N.
(2) BTU means British thermal unit or units.
(32) CONDENSING FURNACE means a high-efficiency furnace Residential
Fan-Type Central Furnace that uses a second heat exchanger to extract the
latent heat in the flue gas by cooling the combustion gasses to near ambient
temperature so that water vapor condenses in the heat exchanger, and is
collected and drained.
(3) Consumer Price Index (CPI) means the consumer price index for California
as reported by the Department of Industrial Relations based on:
B-1
Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 2
(A) Urban population coverage (CPI-U);
(B) California Area Coverage;
(C) Series Title “All Items;”
(D) Index Base Period “1982-1984=100;” and
(E) Reference Period “Annual Average” for All Urban Consumers.
(4) DOWNFLOW FURNACE means a condensing Condensing or non-
condensingNon-Condensing furnace Furnace installed in a configuration in
which the furnace takes in cool air from the top, warms it, then releases the
warm air through the ductwork below.
(5) DUAL FUEL SYSTEM is a heating, ventilation, and air conditioning
system utilizing a HEAT PUMP as the primary source of heating and
cooling with a FAN-TYPE CENTRAL FURNACE serving as auxiliary
heating.
(5) EXISTING BUILDING means a building that is not a New Building as
defined in this rule.
(6) FAN-TYPE CENTRAL FURNACE is a self-contained space heater using
natural gas, or any fan-type central furnace that is in natural gas-firing
mode, providing for circulation of heated air at pressures other than
atmospheric through ducts more than 10 inches in length that have:
(A) a RATED HEAT INPUT CAPACITY of less than 175,000 BTU per
hour; or
(B) for combination heating and cooling units, a cooling rate of less than
65,000 BTU per hour.
(6) FLOOR FURNACE means a self-contained, floor-mounted, NOx emitting
space heater using natural gas without ducts that has a Rated Heat Input
Capacity at or less than 175,000 Btu per hour.
(7) FURNACE means any Residential Fan-Type Central Furnace, Wall
Furnace, or Floor Furnace, as defined in this rule.
(8) HEAT INPUT means the higher heating value of the fuel to the furnace
measured as BTU per hour. means the chemical heat released due to
assumed complete combustion of fuel to a Furnace, using the higher heating
value of the fuel. This does not include the sensible heat of incoming
combustion air.
(9) HEAT PUMP means an all-electric device that utilizes condensation and
evaporation of refrigerant to absorb and release heat for heating, ventilation,
and air conditioning applications.
B-2
Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 3
(10) HIGH-ALTITUDE means an elevation at or above 4,200 feet above sea
level.
(11) INFORMATIVE MATERIALS means consumer brochures and technical
specification sheets for the Furnace and manufacturer’s website that
promotes, discusses, or lists the Furnace.
(12) INSTALL means the action of an Installer to place a Furnace in a position
ready for use.
(13) INSTALLER means a person who Installs a Furnace and is required to
obtain a license issued by the Department of Consumer Affairs Contractors
State License Board for a classification related to buildings and appliances.
(14) MASTER-METERED MOBILE HOME PARK means a Mobile Home
park that takes electricity through a master meter and then distributes it to
park residents through the Mobile Home park’s system.
(915) MOBILE HOME means a prefabricated structure on a permanently
attached chassis.structure, transportable in one or more sections, that is built
on a permanent chassis and designed to be used as a dwelling with or
without a permanent foundation when connected to the required utilities.
(1016) MOBILE HOME FURNACE means a Residential Fan-Type Central
furnace Furnace designed specifically and solely for installation to heat a
mobile home.
(17) NEW BUILDING means a building that is newly constructed or a building
with a major alteration which changes the occupancy classification of a
building, which means a change in the formal designation of the primary
purpose of the building pursuant to 2022 Title 24 California Building Code
Part 2 Chapter 3 for occupancy classification and use, or any subsequent
version of the Building Code. For Mobile Homes, the newly constructed
building includes installation of the Mobile Home onto the property of
residence.
(18) NON-CONDENSING FURNACE means a standard Residential Fan-Type
Central Furnace that is not a Condensing Furnace, Weatherized Furnace, or
Mobile Home Furnace.
(1119) NOx EMISSIONS means the sum of nitrogen nitric oxide and nitrogen
dioxide (oxides of nitrogen) in the flue gas collectively emitted; calculated
and expressed as nitrogen dioxide.
(1220) RATED HEAT INPUT CAPACITY means the gross HEAT INPUTHeat
Input of the combustion device, as supported by required documentation.
B-3
Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 4
(21) RESELLER means anyone who sells Furnace(s) either retail, wholesale, or
on an individual basis.
(22) RESIDENTIAL FAN-TYPE CENTRAL FURNACE is a self-contained
natural gas-fired space heater, or any fan-type central Furnace that is in
natural gas-firing mode and emits NOx, providing for circulation of heated
air at pressures other than atmospheric through ducts more than 10 inches
in length that has:
(A) A Rated Heat Input Capacity less than 175,000 Btu per hour; or
(B) For combination heating and cooling units, a cooling rate of less
than 65,000 Btu per hour.
(1323) RESPONSIBLE OFFICIAL means:
(A) For a corporation: a president or vice-president of the corporation in
charge of a principal business function or a duly authorized person
who performs similar policy-making functions for the corporation,;
or
(B) For a partnership or sole proprietorship: general partner or
proprietor, respectively.
(14) SINGLE FIRING RATE means the burners and control system are designed
to operate at only one fuel input rate and the control system cycles burners
between the maximum heat output and no heat output.
(1524) USEFUL HEAT DELIVERED TO THE HEATED SPACE is the AFUE
(expressed as a fraction) multiplied by the heat input.
(16) VARIABLE FIRING RATE means the burners and control system are
designed to operate at more than one fuel input rate and the control system
cycles burners between two or more heat output rates and no heat output.
(25) WALL FURNACE means a wall-mounted, self-contained NOx emitting
space heater using natural gas without ducts that exceed 10 inches that has
a Rated Heat Input Capacity less than 175,000 Btu per hour.
(1726) WEATHERIZED means a Residential Fan-Type Central Furnace designed
for installation outside of a building, equipped with a protective jacket and
integral venting, and labeled for outdoor installation.
(27) ZERO-NOx EMISSION UNIT means an appliance that provides space
heating with heating capacity equivalent to, or sized to replace, Furnaces
subjected to this rule and emits no more than zero nanograms of NOx per
joule of Useful Heat Delivered To The Heated Space (ng/J).
B-4
Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 5
(cd) Requirements
(1) A manufacturer shall not, after January 1, 1984, manufacture or supply for
sale or use in the South Coast AQMD fan-type central furnaces, unless such
furnaces meet the requirements of paragraph (c)(3).
(2) A person shall not, after April 2, 1984, sell or offer for sale within the South
Coast AQMD fan-type central furnaces unless such furnaces meet the
requirements of paragraph (c)(3).
(3) Fan-type central furnaces shall:
(A) not emit more than 40 nanograms of oxides of nitrogen (calculated
as NO2) per joule of useful heat delivered to the heated space; and
(B) be certified in accordance with subdivision (d) of this rule.
(41) On or after October 1, 2012A person shall not manufacture, supply, sell,
resell, offer for sale, import, or installInstall, for use within the South Coast
AQMD, fan-type central furnaces subject to this rule any of the Furnaces
listed in Table 1, unless such furnaceFurnace complies with is certified
pursuant to subdivision (e) not to exceed the applicable Table 1 emission
limit and compliance date set forth in Table 1 and is certified in accordance
with subdivision (d) of this rule., expressed by nanograms of NOx per joule
of Useful Heat Delivered to the Heated Space (ng/J):
Table 1 – Furnace NOx Limits and Compliance Schedule
Compliance Date Equipment Category NOx Emission Limit
(nanograms/Joule *)
October 1, 2012 Mobile Home Furnace 40
April 1, 2015 Condensing Furnace 14
October 1, 2015 Non-condensing Furnace 14
October 1, 2016 Weatherized Furnace 14
October 1, 2018 Mobile Home Furnace 14
B-5
Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 6
Table 1 – Residential Fan-Type Central Furnace NOx Limits
Equipment Category NOx Emission
Limit (ng/J )
Condensing Furnace 14
Non-Condensing Furnace 14
Weatherized Furnace 14
Mobile Home Furnace 14
(2) On and after the applicable Table 2 compliance date, a person shall only
manufacture, supply, sell, resell, offer for sale, import, or Install, for use in
the South Coast AQMD, a Zero-NOx Emission Unit, that emits zero ng/J
of NOx, in place of a Furnace according to the Table 2 compliance schedule
for each Furnace equipment category, unless the Furnace is included in the
zero-NOx emission manufacturer alternative compliance option pursuant to
paragraph (f)(2) as indicated in the Informative Materials for the Furnaces
pursuant to subparagraph (g)(1)(C). The applicable Table 2 compliance
dates for New Building types shall be determined based on the construction
or alteration completion date.
Table 2 – Zero-NOx Emission Limit Compliance Schedule
Equipment Category Building
Type Compliance Date
Residential Fan-Type
Central Furnace1
New January 1, 2027
Existing January 1, 2029
Mobile Home Furnace New January 1, 2027
Wall Furnace and Floor
Furnace
New January 1, 2027
Existing January 1, 2029
1 Includes Condensing, Non-Condensing, and Weatherized Furnaces.
(5) Any manufacturer of fan-type central furnaces regulated by this rule may
elect to pay a per unit mitigation fee in lieu of meeting the 14
nanogram/Joule NOx emission limit in Table 1 of paragraph (c)(4) of this
rule, provided the manufacturer complies with the following requirements:
(A) Prior to the phase one mitigation fee start date specified in Table 2,
pays a per unit mitigation fee of $200 for each condensing furnace
B-6
Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 7
and $150 for each other type of furnace distributed or sold into the
South Coast AQMD, disregarding the furnace size.
(B) On and after the phase one mitigation fee start date but no later than
the mitigation fee option end date specified in Table 2, pays a per
unit phase one or phase two mitigation fee for each condensing, non-
condensing, weatherized or mobile home furnace according to
Table 2.
Table 2 – Alternate Compliance Plan with the Phase One and Phase Two Mitigation Fee
Schedules
Furnace
Phase One Mitigation
Fee Phase Two Mitigation Fee
Phase Two
Mitigation
Fee Option
End Date
Size
Range
Furnace
Category
Phase
One
Mitigation
Fee Start
Date
Phase One
Mitigation
Fee ($/Unit)
Phase Two
Mitigation
Fee Start
Date
Phase Two
Mitigation
Fee ($/Unit)
≤ 60,000
BTU/hr
Condensing May 1,
2018 $275 October 1,
2018 $350 September
30, 2019
Non-
condensing
October 1,
2018 $225 April 1,
2019 $300 September
30, 2019
Weatherized October 1,
2018 $225 April 1,
2019 $300 September
30, 2021
Mobile Home October 1,
2018 $150 April 1,
2019 $150 September
30, 2025
> 60,000
Btu/hr
and ≤
90,000
BTU/hr
Condensing May 1,
2018 $300 October 1,
2018 $400 September
30, 2019
Non-
condensing
October 1,
2018 $250 April 1,
2019 $350 September
30, 2019
Weatherized October 1,
2018 $250 April 1,
2019 $350 September
30, 2021
Mobile Home October 1,
2018 $150 April 1,
2019 $150 September
30, 2025
> 90,000
BTU/hr
Condensing May 1,
2018 $325 October 1,
2018 $450 September
30, 2019
Non-
condensing
October 1,
2018 $275 April 1,
2019 $400 September
30, 2019
Weatherized October 1,
2018 $275 April 1,
2019 $400 September
30, 2021
Mobile Home
October 1,
2018 $150
April 1,
2019 $150
September
30, 2025
(C) Submits an alternate compliance plan for each 12-month time period
after the applicable Table 1 compliance date during which the
manufacturer elects to pay the mitigation fee in lieu of meeting the
NOx emission limit.
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Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 8
(D) Submits to the South Coast AQMD an alternate compliance plan no
later than 60 days prior to the applicable compliance date, or no later
than March 16, 2018 for the condensing furnace compliance plan
starting on April 1, 2018, which includes the following:
(i) a letter with the name of the manufacturer requesting the
mitigation fee compliance option signed by a responsible
official identifying the category of fan-type central furnaces
and the 12 month alternate compliance period that the
mitigation fees cover;
(ii) an estimate of the quantity of applicable Rule 1111 fan-type
central furnaces to be distributed or sold into the South Coast
AQMD during the alternate compliance period, which
estimate shall be based on total distribution and sales records
or invoices of weatherized or mobile home fan-type central
furnaces that were distributed or sold into the South Coast
AQMD during the 12 month period of July 1 to June 30 prior
to the applicable compliance date, along with supporting
documentation;
(iii) a completed South Coast AQMD Form 400A with company
name, identification that application is for an alternate
compliance plan (section 7 of form), identification that the
request is for the Rule 1111 mitigation fee compliance
option (section 9 of form), and signature of the responsible
official;
(iv) a check for payment of the alternate compliance plan filing
fee (Rule 306, subdivision (c)).
(E) Submits to the Executive Officer a report signed by the responsible
official for the manufacturer identifying by model number the
quantity of Rule 1111 fan-type central furnaces actually distributed
or sold into South Coast AQMD and a check for payment of
mitigation fees for the applicable 12 month alternate compliance
period for the quantity of applicable Rule 1111 fan-type central
furnaces distributed or sold into the South Coast AQMD during the
alternate compliance period. The report and the payment of
mitigation fees must be submitted to the South Coast AQMD no
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Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 9
later than thirty (30) days after the end of each 12-month mitigation
fee alternate compliance period.
(F) Notwithstanding the requirements set forth in subparagraph
(c)(5)(E), during the phase one period specified in Table 2, submits
a report signed by the responsible official for the manufacturer
identifying by model number the quantity of Rule 1111 fan-type
central furnaces actually distributed or sold into South Coast AQMD
and a check for payment of mitigation fees for the phase one period
no later than thirty (30) days after the end of the phase one period.
The 12-month compliance plan payment as specified in
subparagraph (c)(5)(E) that includes this phase one period shall be
reconciled so as not to include the phase one payment.
(G) For the last and remaining 6-month period of the condensing furnace
final alternate compliance plan ending on September 30, 2019,
specified in Table 2, submits a report signed by the responsible
official for the manufacturer identifying by model number the
quantity of Rule 1111 fan-type central furnaces - condensing
furnaces actually distributed or sold into South Coast AQMD and a
check for payment of mitigation fees to the South Coast AQMD no
later than October 30, 2019.
(de) Certification
(1) The manufacturer shall have each appliance Furnace model that is required
to be certified to meet Table 1 emission limits tested in accordance with the
following:
(A) Oxides of nitrogenNOx measurements, test equipment, and other
required test procedures shall be in accordance with South Coast
AQMD Method 100.1.; and
(B) Operation of the furnace Furnace shall be in accordance with the
procedures specified in:
(i) Section 4.0 of Code of Federal Regulations, Title 10, Part
430, Subpart B, Appendix N.; or
(ii) South Coast AQMD Rule 1111 Nitrogen Oxides Emissions
Compliance Testing for Natural Gas-Fired, Fan-Type
Central Furnaces certification protocol.
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Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 10
(2) One of the two formulas shown below Equation 1 or 2 shall be used to
determine the nanograms of oxides of nitrogenNOx per joule of useful heat
delivered to the heated space:Useful Heat Delivered to the Heated Space:
N = 4.566 x 104 x P x U, (Eq. 1)
H x C x E
N = 3.655 x 1010 x P (Eq. 2)
(20.9-Y) x Z x E
Where:
N = nanograms ng/J of emitted oxides of nitrogenNOx per joule of
useful heat.
P = concentration (parts per million byppm volume) of oxides of
nitrogen NOx in flue gas as tested.
U = volume percent carbon dioxide (CO2) in water-free flue gas for
stoichiometric combustion.
H = gross heating value of fuel, BTU/cu.ft. Btu/ft3 (60oF, 30-in. Hg).
C = measured volume percent of CO2 in water-free flue gas, assuming
complete combustion and no carbon monoxide CO present.
E = AFUE, percent.
Y = volume percent of oxygen O2 in flue gas.
Z = heating value of gas, joules/cu. meter J/m3 (0.0oC, 1 ATM
standard atmosphere).
(3) Prior to the date a furnace model is first shipped to a location in the South
Coast AQMD for use in the South Coast AQMD, the manufacturer shall
obtain Executive Officer’s approval for the emission test protocol and
emission test results verifying compliance with the applicable NOx limit
specified in Table 1, submitting the followingWhen applying for
certification of Furnaces, the manufacturer shall submit to the Executive
Officer the following:
(A) A statement that indicating the model is in compliance with
subdivision (c)(d) that is (The statement shall be signed and dated
by a responsible official Responsible Official, and dated, and shall
attesting to the accuracy of all statements.);
(B) General Information, including:
(i) Name and address of manufacturer.;
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Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 11
(ii) Brand name; and.
(iii) Model number, as it appears on the furnace Furnace rating
plate.;
(C) A description of the furnace Furnace and specifications for each
model being certified.; and
(D) A source test report verifying compliance with the emission limits
in subdivision (d) for each model to be certified. The source test
report shall contain all the elements identified in the procedures
specified in (e)(2) for each unit tested.
(4) When applying for certification of Furnaces, the manufacturer shall submit
the items identified in paragraph (e)(3) no more than 180 days after the date
of the source test identified in subparagraph (e)(3)(D).
(e) Identification of Compliant Units
(1) The manufacturer of the furnace complying with subdivisions (c) and (d)
shall display the following on the shipping container label and rating plate
of the furnace:
(A) Model number;
(B) Heat input capacity;
(C) Applicable NOx emission limit in Table 1; and
(D) Date of manufacture or date code.
(2) Any non-certified furnace shipped to a location in the South Coast AQMD
for distribution or sale outside of the South Coast AQMD shall have a label
on the shipping container identifying the furnace as not certified for use in
the South Coast AQMD.
(3) Consumer Notification Requirement
(A) For the purposes of subparagraph (e)(3)(B), “Informative Materials”
shall mean the following:
(i) The consumer brochure for the furnace;
(ii) The technical specification sheet for the furnace; and
(iii) The manufacturer’s website that promotes, discusses, or lists
the furnace.
(B) Effective October 1, 2018, for any furnace that is for distribution or
sale inside of the South Coast that is using an alternate compliance
plan in lieu of meeting the 14 ng/J certification limit, a manufacturer
shall only distribute or publish Informative Materials that clearly
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Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 12
display the following language: “If installed in South Coast AQMD
only: This furnace does not meet the South Coast AQMD Rule 1111
NOx emission limit (14 ng/J), and thus is subject to a mitigation fee
of up to $450. This furnace is not eligible for the Clean Air Furnace
Rebate Program: www.CleanAirFurnaceRebate.com.”
(C) A manufacturer may use alternative language in lieu of
subparagraph (e)(3)(B), provided the alternative language is:
(i) Similar to the language in subparagraph (e)(3)(B);
(ii) Submitted to the Executive Officer by August 1, 2018; and
(iii) Approved by the Executive Officer no later than August 31,
2018.
The manufacturer shall use the language in subparagraph (e)(3)(B)
if the alternative language is not approved.
(f) Alternative Compliance Options
(1) Mitigation Fee Alternative Compliance Option for Mobile Home Furnaces
A manufacturer of Mobile Home Furnaces may elect to pay a per unit
mitigation fee for selling or enabling distributors, retailers, Resellers, or
Installers to sell Mobile Home Furnaces certified to emit 40 ng/J of NOx in
lieu of complying with the 14 ng/J NOx emission limit in Table 1, provided
the manufacturer complies with the following requirements:
(A) Pays a per unit mitigation fee of:
(i) Until September 30, 2025, $150 for each Mobile Home
Furnace distributed or sold into or within the South Coast
AQMD; and
(ii) On and after October 1, 2025, $100 for each Mobile Home
Furnace distributed or sold into or within the South Coast
AQMD;
(B) Submits an alternative compliance plan, no later than 60 days prior
to each 12-month compliance period that begins on October 1st
during which the manufacturer elects to pay the mitigation fee in
lieu of meeting the NOx emission limit that includes:
(i) A letter with the name of the manufacturer requesting the
Mobile Home mitigation fee compliance option signed by a
Responsible Official and the 12-month alternative
compliance period that the mitigation fees cover;
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Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 13
(ii) An estimate of the quantity of applicable Mobile Home
Furnace to be distributed or sold into or within the South
Coast AQMD during the alternative compliance period,
which estimate shall be based on total distribution and sales
records or invoices of Mobile Home Furnaces that were
distributed or sold into or within the South Coast AQMD
during the 12- month period of July 1 to June 30 prior to the
applicable compliance date, along with supporting
documentation;
(iii) A complete South Coast AQMD Form 400A with company
name, identification that application is for an alternative
compliance plan (section 7 of form), identification that the
request is for the Rule 1111 mitigation fee compliance
option (section 9 of form), and signature of the Responsible
Official; and
(iv) Payment for the alternative compliance plan filing fee
pursuant to Rule 306– Plan Fees;
(C) Submits to the Executive Officer a report signed by the Responsible
Official for the manufacturer, no later than 90 days after the end of
each 12-month mitigation fee alternative compliance period, that
shall for the applicable 12-month alternative compliance period:
(i) Identify each model number and the quantity of Mobile
Home Furnaces distributed or sold into or within South
Coast AQMD; and
(ii) Include the payment of mitigation fees.
(2) Zero-NOx Emission Manufacturer (ZEM) Alternative Compliance Option
Any manufacturer of Furnaces, other than Mobile Home Furnaces, subject
to this rule may elect to comply with the ZEM alternative compliance option
in lieu of complying with paragraph (d)(2) provided:
(A) The manufacturer submits an alternative compliance plan, no later
than November 1, 2026, or no later than 60 days prior to any sales
into or within the South Coast AQMD for a new manufacturer,
which is a manufacturer who does not have any sales into or within
the South Coast AQMD as of October 31, 2026, that includes:
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Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 14
(i) A letter with the name of the manufacturer requesting the
ZEM alternative compliance option signed by a Responsible
Official;
(ii) A complete South Coast AQMD Form 400A with company
name, indicating the application is for a compliance plan
(section 7 of form), indicating the request is for the “Rule
1111 ZEM alternative compliance option” (section 9 of
form), and signature of the Responsible Official; and
(iii) Payment for the alternative compliance plan filing fee
pursuant to Rule 306– Plan Fees;
(B) The manufacturer sells, or enables distributors, retailers, Resellers,
or Installers to sell, Zero-NOx Emission Units into or within the
South Coast AQMD:
(i) At a percentage greater than or equal to the Zero-NOx
Emission Unit sales target specified in Table 3 and pays the
mitigation fee in subparagraph (f)(2)(F); or
(ii) At a percentage less than the Zero-NOx Emission Unit sales
target specified in Table 3 and pays the mitigation fee in
paragraph (f)(3)(A);
(C) Zero-NOx Emission Unit sales percentage is calculated by Equation
3. For determining the number of Zero-NOx Emission Units sold in
a calendar year into or within the South Coast AQMD:
(i) Each Zero-NOx Emission Unit that utilizes ductwork to
distribute heated air through the home shall be counted as
one Zero-NOx Emission Unit;
(ii) Each Zero-NOx Emission Unit that does not utilize
ductwork to distribute heated air through the home, e.g., a
mini-split, shall be counted as half of a Zero-NOx Emission
Unit;
(iii) Each Zero-NOx Emission Unit that does not utilize
ductwork to distribute heated air through the homes but is a
multiple zone system with multiple indoor units for one
outdoor unit, e.g., a multi-split, only the outdoor unit shall
be counted as one Zero-NOx Emission Unit; and
(iv) A zero-NOx emission space heating appliance that is
portable or has a Rated Heat Input Capacity less than 5,500
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Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 15
Btu per hour shall not be counted as a Zero-NOx Emission
Unit;
Zero‑NOx Emission Unit Sales Percentatge =
(Z)
(Z +N)× 100
(Eq. 3)
Where:
Z = Number of Zero-NOx Emission Units sold in a compliance year
N= Number of Furnaces sold in a compliance year
(D) Furnace sales percentage is calculated by Equation 4;
Furnace Sales Percentatge
=100 −Zero‑NOx Emission Unit Sales Percentage
(Eq. 4)
(E) The Furnaces sold under this alternative compliance option are:
(i) Residential Fan-Type Central Furnaces certified to emit 14
ng/J or less of NOx; or
(ii) Wall or Floor Furnaces;
(F) The manufacturer pays the following mitigation fee for each
Furnace sold within the Furnace sales target for the applicable
calendar year in Table 3:
(i) $100 for the calendar year 2027;
(ii) $100 adjusted by the CPI annual percent increase for each
subsequent calendar year after 2027; and
(iii) If the CPI annual percent increase for a calendar year is
greater than three percent, a three percent increase will apply
to that year in lieu of the CPI annual percent increase;
(G) The manufacturer submits a report and mitigation fee payment
pursuant to paragraph (g)(2) no later than 90 days after the end of
each calendar year utilizing this alternative compliance option; and
(H) The manufacturer complies with the Informative Material
requirements pursuant to paragraph (g)(1).
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Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 16
Table 3 – ZEM Alternative Compliance Option Targets
Compliance phase Phase 1 Phase 2 Phase 3 Phase 4
Calendar Years 2027 - 2028 2029 - 2032 2033-2035 2036 and
after
Zero-NOx Emission Unit
Sales Target 30 percent 50 percent 75 percent 90 percent
Furnace Sales Target 70 percent 50 percent 25 percent 10 percent
(3) ZEM Alternative Compliance Option Sales Target Deviation
Any manufacturer of Furnaces subject to this rule that elects to comply with
the ZEM Alternative Compliance Option pursuant to paragraph (f)(2) that
deviates from the applicable Sales Targets in Table 3 shall:
(A) If the annual Furnaces sales percentage is greater than the applicable
calendar year Furnace sales target specified in Table 3, pay the
following mitigation fee for each Furnace sold above the sales
target:
(i) $500 for the calendar year 2027;
(ii) $500 adjusted by the CPI annual percent increase for each
subsequent calendar year after 2027; and
(iii) If the CPI annual percent increase for a calendar year is
greater than three percent, a three percent increase will apply
to that year in lieu of the CPI annual percent increase; and
(B) If the annual Zero-NOx Emission Units sales percentage is greater
than the applicable calendar year Zero-NOx Emission Unit sales
target specified in Table 3, apply a discount to their annual
mitigation fee required pursuant to subparagraph (f)(2)(F) according
to Equation 5:
Discounted Mitigation Fee =F −F × (P −T)
(100 −T)
(Eq. 5)
Where:
F = Annual Mitigation Fee pursuant to subparagraph (f)(2)(F)
P = Reported Percent Zero-NOx Emission Units
T = Zero-NOx Emission Unit Sales Target.
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Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 17
(g) Informative Materials, Labeling, Recordkeeping, and Reporting
(1) Informative Materials for Furnaces
(A) Effective [90 days after Date of Rule Adoption], for any Mobile
Home Furnace that is for distribution or sale inside of the South
Coast AQMD that is using an alternative compliance plan in lieu of
meeting the 14 ng/J certification limit, a manufacturer shall
distribute or publish Informative Materials that clearly display the
following language: “If installed in South Coast AQMD only: This
furnace is only allowed to be installed and used for mobile homes;
subject to a mitigation fee of $150 before September 30, 2025, and
$100 thereafter; and only allowed to be installed and used for
existing mobile homes or any mobile homes in a Master-Metered
Mobile Home Park on and after January 1, 2027.”;
(B) For any Furnace that is for distribution or sale inside of the South
Coast AQMD for installation at High-Altitude in a downflow
configuration pursuant to paragraph (h)(3) shall distribute or publish
Informative Materials that clearly display the following language:
“This furnace must be installed only as a replacement in a downflow
configuration at or above 4,200 feet above sea level in the South
Coast AQMD. Installation of this furnace for new construction, in
any other configuration, or at a lower elevation will be a violation
of South Coast AQMD Rule 1111.";
(C) For any Furnace sold under the ZEM Alternative Compliance
Option pursuant to paragraph (f)(2) in lieu of complying with
paragraph (d)(2), a manufacturer shall distribute or publish
Informative Materials that clearly display the following language:
“If installed in South Coast AQMD only: This furnace is sold under
an alternative compliance option and manufacturer is subject to
compliance goals and associated mitigation fee.”; and
(D) A manufacturer may request the use of alternative language in lieu
of subparagraph (g)(1)(A), (g)(1)(B), or (g)(1)(C), provided:
(i) The alternative language is similar to the language in
subparagraphs (g)(1)(A), (g)(1)(B), or (g)(1)(C); and
(ii) If the alternative language is not approved by the Executive
Officer, the manufacturer shall use the language in
subparagraphs (g)(1)(A), (g)(1)(B), or (g)(1)(C).
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Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 18
(2) Reporting and Recordkeeping Requirements for ZEM Alternative
Compliance Option
The manufacturer of a Furnace supplied or offered for use within the South
Coast AQMD in accordance with the ZEM alternative compliance option
in paragraph (f)(2) shall:
(A) Submit a report to the Executive Officer, signed by the Responsible
Official for the manufacturer pursuant to the schedule in paragraph
(f)(2)(G), that includes:
(i) For Zero-NOx Emission Units:
(A) Brand name and model numbers;
(B) For Zero-NOx Emission Units with both outdoor and
indoor units, only brand name and model numbers
for the outdoor units;
(C) Zero-NOx Emission Unit type described in
subparagraph (f)(2)(C); and
(D) Quantity of Zero-NOx Emission Units distributed or
sold into or within the South Coast AQMD for the
applicable calendar year; and
(ii) For Furnaces:
(A) Brand name and model numbers;
(B) Furnace description; and
(C) Quantity of Furnaces distributed or sold into or
within South Coast AQMD for the applicable
calendar year that are subject to the ZEM alternative
compliance option; and
(B) Maintain records for at least five years, including, but not limited to,
the following information and make them available to the Executive
Officer upon request:
(i) All information specified by subparagraph (g)(2)(A);
(ii) Serial number of each Furnace and Zero-NOx Emission
Units sold;
(iii) Date and number of Furnaces and Zero-NOx Emission Units
sold to a distributor; and
(iv) Each distributor’s name, address, and phone number.
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Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 19
(3) Labeling and Recordkeeping Requirements for Propane Conversion Kits
If the manufacturer, distributor, Reseller, or Installer of any Furnace elects
to comply pursuant to the exemption in paragraph (h)(1):
(A) The shipping carton or the name plate of the Furnace shall clearly
display: "This furnace is to be installed for propane firing only.
Operating in natural gas mode is in violation of the South Coast
AQMD Rule 1111"; and
(B) The manufacturer shall submit a report by March 1st of the following
calendar year to the Executive Officer, which includes, but not
limited to:
(i) The quantity of propane conversion kits for Furnaces
distributed or sold for use into South Coast AQMD for the
applicable compliance plan period; and
(ii) The quantity of propane conversion kits for Furnaces
distributed or sold for use into the South Coast AQMD
during the 12 month period of July 1 to June 30 prior to the
applicable compliance date.
(4) New and Existing Building Labeling Requirements
For any Furnace , except Mobile Home Furnace, that is supplied or offered
for sale for use in the South Coast AQMD, and that is not electing to comply
with paragraph (f)(2) for ZEM alternative compliance option during the
period of January 1, 2027 to January 1, 2029, the manufacturer of the
Furnace shall clearly display on the shipping container, or the name plate of
the Furnace, the following:
(A) The statement: “If Installed in South Coast AQMD: 1) After January
1, 2027, this furnace shall not be sold for installation in new
buildings; and 2) After January 1, 2029, not compliant for use and
installation in South Coast AQMD.”;
(B) A manufacturer may use alternative language in lieu of
subparagraph (g)(4)(A), provided:
(i) The alternative language is similar to the language in
subparagraph (g)(4)(A); and
(ii) If the alternative language is not approved by the Executive
Officer, the manufacturer shall use the language in
subparagraph (g)(4)(A).
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Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 20
(5) The manufacturer of any Furnace manufactured for sale in the South Coast
AQMD shall clearly display on the shipping container and the name plate
of the Furnace:
(A) Model number;
(B) Rated Heat Input Capacity;
(C) Applicable NOx emission limit in Table 1; and
(D) Date of manufacture or date code.
(6) Any non-certified Furnace shipped to a location in the South Coast AQMD
for distribution or sale outside of the South Coast AQMD shall have a label
on the shipping container identifying the Furnace as not certified for use in
the South Coast AQMD.
(f) Enforcement
The Executive Officer may periodically conduct such tests as are deemed
necessary to ensure compliance with subdivisions (c), (d), and (e).
(gh) Exemptions
(1) The provisions of this rule shall not apply to furnaces installed in mobile
homes before October 1, 2012.
(2) For furnaces manufactured, purchased, and delivered to the South Coast
AQMD prior to the applicable compliance date in Table 1, any person may,
until 300 days after the applicable compliance date, sell, offer for sale, or
install such a furnace in the South Coast AQMD, so long as the furnace
meets the requirements of paragraph (c)(3) and subdivisions (d) and (e).
(3) For furnaces that have been encumbered in a contractual agreement, signed
prior to January 1, 2018, by a furnace manufacturer or distributor for future
or planned construction, the manufacturer shall be allowed to sell the units
within the South Coast AQMD at the mitigation fee specified in
subparagraph (c)(5)(A), provided:
(A) An application for exemption is submitted to the Executive Officer
prior to April 2, 2018;
(B) The total quantity of furnaces in application(s) by any one
manufacturer does not exceed 15 percent of furnaces distributed and
sold in the previous compliance plan period;
(C) Those furnaces are sold no later than their mitigation fee option end
dates specified in Table 2; and
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Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 21
(D) The following documents and information are provided to the
Executive Officer, including but not limited to:
(i) contractual agreement for the units sold or to be sold in the
South Coast AQMD;
(ii) quantity, model number, and serial number of the subject
units;
(iii) contract execution date; and
(iv) name(s) of the contractor (s).
(E) Failure to comply with the requirements specified in subparagraphs
(g)(3)(A) through (g)(3)(D) shall result in the requirement to paying
or retroactively paying the corresponding mitigation fee specified in
paragraph (c)(5) within 30 days upon notification from the
Executive Officer.
(41) The manufacturer of any natural gas furnace Furnace that is not certified to
meet the 14 ng/J of NOx emission limit and is to be installed with a propane
conversion kit for propane firing only in the South Coast AQMD, is exempt
from subdivisions (c)(d) and (d)(e), provided the manufacturer complies
with the labeling and reporting requirements in paragraph (g)(3).:
(A) Effective June 1, 2018, the shipping carton or the name plate of the
furnace clearly displays: "This furnace is to be installed for propane
firing only. Operating in natural gas mode is in violation of the South
Coast AQMD Rule 1111."
(B) The following documents and information shall be provided to the
Executive Officer, accompanying the compliance plan report
specified in subparagraphs (c)(5)(E), (c)(5)(F), and (c)(5)(G),
including but not limited to:
(i) The quantity of propane conversion kits for furnaces actually
distributed or sold into South Coast AQMD for the
applicable compliance plan period;
(ii) The quantity of propane conversion kits for furnaces
distributed or sold into the South Coast AQMD during the
12 month period of July 1 to June 30 prior to the applicable
compliance date; and
(iii) Photographic evidence of the required language set forth in
subparagraph (g)(4)(A) as it appears on the carton or unit,
including all versions utilized by the manufacturer, for
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Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 22
approval by the Executive Officer. The photographs must be
sufficient to verify the wording is correct and that it is
“clearly visible,” taking into account the font type, size,
color, and location on the carton or unit.
(C) The manufacturer of this type of unit which has been installed in the
South Coast AQMD without meeting above requirements shall be
in violation of South Coast AQMD Rule 1111.
(2) Paragraph (d)(2) shall not apply to the following Furnaces:
(A) Mobile Home Furnaces in compliance with paragraph (d)(1) for
installation in Existing Buildings;
(B) Mobile Home Furnaces in compliance with paragraph (d)(1) for
installation or use in New Buildings or Existing Buildings located
in Master-Metered Mobile Home Parks; and
(C) Furnaces in compliance with paragraph (d)(1) that will be installed
or used in New Buildings with building permit issued prior to [Date
of Adoption] by the appropriate enforcement agency.
(5) Condensing or non-condensing furnaces that are certified to meet the 40
ng/J NOx limit and are installed at or above 4,200 feet above sea level are
exempt from paragraph (c)(4), if that unit is installed on or before
March 31, 2022.
(36) Effective April 1, 2022, downflow furnaces Downflow Furnace rated less
than 175,000 BTU per hour in heat input capacity and condensing or non-
condensing furnaces with rated heat input at or greater than 100,000 BTU
per hour, either of which are installed at elevations at or above 4,200 feet
above sea level High Altitude as a replacement for an existing furnace
Furnaces are exempt from paragraphs (c)(4)(d)(1) and (d)(2), provided that:
(A) The downflow furnace Downflow Furnaces areis certified to meet
the 40 ng/J NOx limit, is replacing an existing furnaceFurnace;, and
the shipping carton or name plate of the furnace clearly displays:
"This furnace must be installed only as a replacement in a downflow
configuration at or above 4,200 feet above sea level in the South
Coast AQMD. Installation of this furnace for new construction, in
any other configuration, or at a lower elevation will be a violation
of South Coast AQMD Rule 1111."; or
(B) Manufacturers of the Downflow Furnaces comply with paragraph
(g)(1)(B) for Informative Material requirement. The condensing or
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Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 23
non-condensing furnace rated at or greater than 100,000 BTU per
hour in heat input capacity is certified to meet 40 ng/J NOx limit, is
replacing an existing furnace, and the shipping carton or name plate
of the furnace clearly displays: “This furnace must be installed only
as a replacement at or above 4,200 feet above sea level in the South
Coast AQMD. Installation of this furnace for new construction or at
a lower elevation will be a violation of South Coast AQMD Rule
1111."
(7) Effective April 1, 2022 and until September 30, 2022, a manufacturer,
distributor, or installer that manufactures, supplies, sells, offers for sale, or
installs a natural gas furnace certified to meet 40 ng/J of NOx that is
installed and operated as part of a dual fuel system at or above 4,200 feet
above sea level in the South Coast AQMD, shall only install such a unit
that:
(A) Is designed by the manufacturer with a system switchover point
between heat pump and furnace at the external temperature of 32℉
with a nonadjustable system that would prevent any person from
changing the external ambient switchover temperature of 32℉;
(B) Includes installation of an external temperature sensor which acts as
the sole method to determine switchover point;
(C) For systems equipped with condensing, noncondensing, or mobile
home furnaces, includes communicating technology between the
heat pump and furnace installed at the point of manufacture to
prevent system operation without a heat pump and requires
operations of only the heat pump at and above the switchover
temperature outlined in (g)(7)(A); and
(D) The shipping carton or the name plate of the furnace clearly
displays: "This furnace must be installed only in a dual fuel
configuration with an electric heat pump. Installation of this furnace
without a heat pump in a dual fuel configuration will be a violation
of South Coast AQMD Rule 1111."
(8) The manufacturer of any furnace that elects to use the exemption in
paragraph (g)(4), (g)(5), (g)(6), or (g)(7) shall record the following
information and shall make this information available upon request to the
Executive Officer:
(A) Sales date to distributor;
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Proposed Amended Rule 1111 (Cont.) (Amended September 1, 2023TBD)
PAR 1111 – 24
(B) Distributor’s name and full contact information (address and phone
number);
(C) Model number of the furnace and heat pump (if applicable); and
(D) Serial number of the furnace and heat pump (if applicable).
(9) The distributor that elects to use the exemption in paragraph (g)(4), (g)(5),
(g)(6), or (g)(7) shall record the following information and shall make this
information available upon request to the Executive Officer:
(A) Sales date to installer;
(B) Installer’s name and full contact information (address and phone
number);
(C) Model number of the furnace and heat pump (if applicable); and
(D) Serial number of the furnace and heat pump (if applicable).
(10) The installer that elects to use the exemption in paragraph (g)(4), (g)(5),
(g)(6), or (g)(7) shall record the following information and shall make this
information available upon request to the Executive Officer:
(A) Installation date;
(B) Address of furnace installation;
(C) Model number of the furnace and heat pump (if applicable); and
(D) Serial number of the furnace and heat pump (if applicable).
B-24
Draft Proposed Amended Rule 1121
(Adopted December 1, 1978)(Amended March 10, 1995)(Amended December 10, 1999)
(Amended September 3, 2004)(Amended [Date of Rule Adoption])
PROPOSED AMENDED RULE 1121. CONTROL OF NITROGEN OXIDES
REDUCTION OF NOX EMISSIONS FROM
RESIDENTIAL TYPE, NATURAL GAS-
FIRED WATER HEATERS
[RULE INDEX TO BE ADDED AFTER RULE ADOPTION]
(a) Purpose
The purpose of this rule is to reduce Oxides of Nitrogen (NOx) emissions from NOx-
emitting Water Heaters as defined in this rule.
(ab) Applicability
This The provisions of this rule applies are applicable to manufacturers, distributors,
retailers, Resellers, and installers Installers of natural gas-fired NOx-emitting water heaters
Water Heaters, with heat input a Rated Heat Input Capacity rates less than 75,000 British
thermal units (Btu) per hour.
(bc) Definitions
For the purpose of this rule:
(1) BTU means British thermal unit or units.
(2) DIRECT-VENT WATER HEATER means a water heater with air intake and
exhaust ducts that use a gravity system to collect air from outside a building for
combustion and exhaust combustion byproducts to the outside of a building.
(1) Consumer Price Index (CPI) means the consumer price index for California as
reported by the Department of Industrial Relations based on:
(A) Urban population coverage (CPI-U);
(B) California Area Coverage;
(C) Series Title “All Items”;
(D) Index Base Period “1982-1984=100”; and
(E) Reference Period “Annual Average” for All Urban Consumers.
(2) EXISTING BUILDING means a building that is not a New Building as defined in
this rule.
(3) HEAT INPUT means the heat of combustion released by fuels burned in a unit
based on the higher heating value of fuel. the chemical heat released due to assumed
complete combustion of fuel to a Water Heater, using the higher heating value of
C-1
Proposed Amended Rule 1121 (Cont.) (Amended September 3, 2004TBD)
PAR 1121 - 2
the fuel. This does not include the enthalpy sensible heat of incoming combustion
air.
(4) HEAT OUTPUT means the product Ho as defined in Section 9.3 of the Protocol.the
enthalpy of the working fluid output of the Water Heater.
(5) INDEPENDENT TESTING LABORATORY means a testing laboratory that
meets the requirements of District the South Coast AQMD Rule 304 – Equipment,
Materials, and Ambient Air Analyses, subdivision (k) and is approved by the
District South Coast AQMD to conduct certification testing under the Protocol.
(6) MITIGATION FEE is an emission reduction option, in which monies collected by
the District from water heater manufacturers are placed in a restricted fund and are
used to fund stationary and mobile source emission reduction programs targeted at
equivalent NOx emission reductions as to those that would have otherwise occurred
and have been approved by the District’s Governing Board.
(6) INFORMATIVE MATERIALS means consumer brochure and technical
specification sheet for the Water Heater and manufacturer’s website that promotes,
discusses, or lists the Water Heater.
(7) INSTALL means the action of an Installer to place a Water Heater in a position
ready for use.
(8) INSTALLER means a person who Installs a Water Heater and is required to obtain
a license issued by the Department of Consumer Affairs Contractors State License
Board for a classification related to buildings and appliances.
(9) Master-Metered Mobile Home Park means a Mobile Home park that takes
electricity through a master meter and then distributes it to park residents through
the Mobile Home park’s system.
(810) MOBILE HOME means a structure, transportable in one or more sections, that is
built on a permanent chassis and designed to be used as a dwelling with or without
a permanent foundation when connected to the required utilities.
(711) MOBILE HOME WATER HEATER means a Water Heater closed vessel
manufactured exclusively for mobile home Mobile Home use in which water is
heated by combustion of gaseous fuel and is withdrawn for use external to the
vessel at pressures not exceeding 160 psig, including the apparatus by which heat
is generated and all controls and devices necessary to prevent water temperatures
from exceeding 210ºF (99ºC).
(12) NEW BUILDING means a building that is newly constructed , or a building with a
major alteration which changes the occupancy classification of a building, which
means a change in the formal designation of the primary purpose of the building
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Proposed Amended Rule 1121 (Cont.) (Amended September 3, 2004TBD)
PAR 1121 - 3
pursuant to 2022 Title 24 California Building Code Part 2 Chapter 3 for occupancy
classification and use, or any subsequent version of the Building Code. For Mobile
Homes, the newly constructed building includes installation of the Mobile Home
onto the property of residence.
(813) NOx EMISSIONS means the sum of nitric oxide and nitrogen dioxide in the flue
gas, collectively emitted; calculated and expressed as nitrogen dioxide.
(14) PARTS PER MILLION BY VOLUME (ppmv) means, for the purpose of this rule,
Parts Per Million by Volume of a pollutant at a three percent oxygen correction on
a dry basis at Standard Conditions.
(9) POWER-VENT WATER HEATER means a water heater with a blower installed
to assist in the expulsion of exhaust gases.
(10) POWER DIRECT-VENT WATER HEATER means a water heater with an air
intake duct outside of a building with a blower installed to assist in the expulsion
of exhaust gases.
(1115) PROTOCOL means the most recent version of the South Coast Air Quality
Management District AQMD Protocol to ensure standardization of compliance
certification test procedures, titled: Nitrogen Oxides Emissions Compliance
Testing for Natural Gas-Fired Water Heaters and Small Boilers, January 1998.
(1216) RATED HEAT INPUT CAPACITY means the heat input capacity specified on the
nameplate of the combustion unit. If the combustion unit has been altered or
modified such that its maximum heat input is different from the heat input capacity
specified on the nameplate, the new maximum heat input shall be considered as the
rated heat input capacity.the gross Heat Input of the combustion device, as
supported by required documentation.
(1317) RECREATIONAL VEHICLE means either a motor home, travel trailer, truck
camper, or camping trailer, with or without motive power, designed for human
habitation for recreational, emergency, or other occupancy, as defined pursuant to
Section 18010 of the California Health and Safety Code.any vehicle used for
recreational purposes designed to include a Water Heater and licensed to be driven
or moved on the highways of California.
(18) RESELLER means anyone who sells Water Heater(s) either retail, wholesale, or
on an individual basis.
(19) RESPONSIBLE OFFICIAL means:
(A) For a corporation: a president or vice-president of the corporation in charge
of a principal business function or a duly authorized person who performs
similar policy-making functions for the corporation; or
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Proposed Amended Rule 1121 (Cont.) (Amended September 3, 2004TBD)
PAR 1121 - 4
(B) For a partnership or sole proprietorship: general partner or proprietor,
respectively.
(20) STANDARD CONDITIONS are as defined by Rule 102 – Definition of Terms.
(1421) WATER HEATER means a closed vessel other than a mobile home water heater
in which water is heated by combustion of combusting natural gas, which emits
NOx, and is withdrawn for use external to the vessel at pressures not exceeding 160
psig, including the apparatus by which heat is generated and all controls and devices
necessary to prevent water temperatures from exceeding 210ºF (99ºC).
(22) ZERO-NOx EMISSION UNITS means an appliance that provides water heating
with heating capacity equivalent to, or sized to replace, Water Heaters subjected to
this rule and emits no more than zero nanograms of NOx per joule of Heat Output
(ng/J).
(cd) Requirements
(1) Until July 1, 2002, no person shall manufacture for sale, distribute, sell, offer for
sale, or install within the South Coast Air Quality Management District any gas-
fired water heaters unless the water heater is certified pursuant to subdivision (d) to
a NOx emission level of less than or equal to:
(A) 40 nanograms of NOx (calculated as NO2) per joule of heat output (93 lb
per billion Btu of heat output); or
(B) 55 ppmv at 3% O2, dry (71 lb per billion Btu of heat input).
(2) On or after July 1, 2002, no person shall manufacture for sale, distribute, sell, offer
for sale, or install within the South Coast Air Quality Management District any gas-
fired water heaters unless the water heater is certified pursuant to subdivision (d) to
a NOx emission level of less than or equal to:
(A) 20 nanograms of NOx (calculated as NO2) per joule of heat output (46.5 lb
per billion Btu of heat output); or
(B) 30 ppmv at 3% O2, dry (35 lb per billion Btu of heat input); or
(C) the emission limit specified in subparagraph (c)(1)(A) or (c)(1)(B) provided
the manufacturer of the water heater meets the requirements of subdivision
(e).
(3) On or after January 1, 2006, for water heaters less than or equal to 50 gallon
capacity, excluding direct-vent, power-vent and power direct-vent water heaters;
on or after January 1, 2007 for water heaters greater than 50 gallon capacity,
excluding direct-vent, power-vent and power direct-vent water heaters; and on and
after January 1, 2008 for all direct-vent, power- vent, and power direct-vent water
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Proposed Amended Rule 1121 (Cont.) (Amended September 3, 2004TBD)
PAR 1121 - 5
heaters; no person shall manufacture for sale, distribute, sell, offer for sale, or install
within the South Coast Air Quality Management District any gas-fired water
heaters unless the water heater is certified pursuant to subdivision (d) to a NOx
emission level of less than or equal to:
(A) 10 nanograms of NOx (calculated as NO2) per joule of heat output (23 lb
per billion Btu of heat output); or
(B) 15 ppmv at 3% O2, dry (17.5 lb per billion Btu of heat input).
(4) On and after January 1, 2000, no person shall manufacture for sale, distribute, sell,
offer for sale, or install within the South Coast Air Quality Management District
any gas-fired mobile home water heaters unless the water heater is certified
pursuant to subdivision (d) to a NOx emission level of less than or equal to:
(A) 40 nanograms of NOx (calculated as NO2) per joule of heat output (93 lb
per billion Btu of heat output); or
(B) 55 ppmv at 3% O2, dry (71 lb per billion Btu of heat input).
(5) The manufacturer of any water heater manufactured for sale in the district shall
clearly display on the shipping carton and the name plate of the water heater:
(A) the model number;
(B) the date of manufacture; and
(C) the certification status.
(6) Notwithstanding the requirements in paragraph (c)(3), until July 1, 2006, any
person may distribute, sell, offer for sale, or install any gas-fired water heaters less
than or equal to 50 gallon capacity that are manufactured prior to January 1, 2006
and in compliance with paragraph (c)(2).
(7) Notwithstanding the requirements in paragraph (c)(3), until July 1, 2007, any
person may distribute, sell, offer for sale, or install gas-fired water heaters greater
than 50 gallon capacity that are manufactured prior to January 1, 2007 and in
compliance with paragraphs (c)(2).
(8) Notwithstanding the requirements in paragraph (c)(3), until July 1, 2008, any
person may distribute, sell, offer for sale, or install gas-fired direct- vent, power-
vent, or power direct-vent water heaters that are manufactured prior to January 1,
2008 and in compliance with paragraphs (c)(2).
(1) A person shall not manufacture, supply, sell, resell, offer for sale, import, or Install,
for use in the South Coast AQMD, any of the Water Heaters listed in Table 1, unless
the Water Heater is certified pursuant to subdivision (e) and does not exceed the
applicable Table 1 NOx limit, expressed by nanograms of NOx per joule of Heat
Output (ng/J) or ppmv.
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Proposed Amended Rule 1121 (Cont.) (Amended September 3, 2004TBD)
PAR 1121 - 6
Table 1 – NOx Emission Limits
Equipment NOx Emission Limits
ng/J ppmv
Water Heater1 10 15
Mobile Home Water Heater 40 55
1 Excluding Mobile Home Water Heater
(2) On and after the applicable Table 2 compliance dates, a person shall only
manufacture, supply, sell, resell, offer for sale, import, or Install, for use in the
South Coast AQMD, a Zero-NOx Emission Unit, that emits zero ng/J of NOx, in
place of a Water Heater according to the Table 2 compliance schedule, unless the
Water Heater is included in the Zero-NOx Emission Manufacturer Alternative
Compliance Option pursuant to paragraph (f)(1) as indicated in the Informative
Materials for the Water Heater pursuant to subparagraph (g)(1)(B). The applicable
Table 2 compliance dates for New Building types shall be determined based on the
construction or alteration completion date.
Table 2 – Zero-NOx Emission Limit Compliance Schedule
Equipment Category Building Type Compliance Date
Water Heater1 New January 1, 2027
Existing January 1, 2029
Mobile Home Water Heater New January 1, 2027
1 Excluding Mobile Home Water Heater
(de) Certification
(1) The manufacturer shall obtain confirmation that each model of water heaterWater
Heater complies with the applicable requirements of subdivision (c) paragraph
(d)(1) from an independent testing laboratory Independent Testing Laboratory prior
to applying for certification for a Water Heater. This confirmation shall be based
upon emission tests conducted pursuant to the Protocol of a randomly selected unit
of each model and the Protocol shall be adhered to during the confirmation testing
of all water heaters subject to this rule.
(2) When applying for certification of water heatersWater Heaters, the manufacturer
shall submit to the Executive Officer the following:
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Proposed Amended Rule 1121 (Cont.) (Amended September 3, 2004TBD)
PAR 1121 - 7
(A) A statement that the model is in compliance with subdivision (c)paragraph
(d)(1), . The statement shall be signed and dated bywith the manufacturer
identifiedand dated, and shall attesting to the accuracy of all statements;
(B) General Information, including:
(i) Name and address of manufacturer,;
(ii) Brand name, trade name; and
(iii) Model number, as it appears on the water heaterWater Heater rating
plate;
(C) A description of each model being certified; and
(D) A source test report verifying compliance with subdivision (c) paragraph
(d)(1) for each model to be certified. The source test report shall be ,
prepared by the confirming independent testing laboratory Independent
Testing Laboratory and shall containing all of the elements identified in
Section 10 of the Protocol for each unit tested. The source test shall have
been conducted no more than ninety days prior to the date of submittal to
the Executive Officer.
(3) When applying for certification of water heatersWater Heaters, the manufacturer
shall submit the items identified in paragraph (d)(2)(e)(2) no more than ninety 180
days after the date of the source test identified in subparagraph (d)(2)(D)(e)(2)(D).
(4) When applying for certification of water heaters for compliance with the emission
limit specified in paragraph (c)(2) or (c)(3), the manufacturer shall submit the
information identified in paragraph (d)(2) at least 90 days prior to the effective
compliance date specified in either paragraph (c)(2) or (c)(3), respectively.
(5) The Executive Officer shall certify a water heater model which complies with the
provisions of subdivision (c) and of paragraphs (d)(1), (d)(2), and (d)(3).
(6) Certification status shall be valid for three years from the date of approval by the
Executive Officer. After the third year, recertification shall be required according
to the requirements of paragraphs (d)(1) and (d)(2).
(f) Alternative Compliance Options
(1) Zero-Emission Manufacturer (ZEM) Alternative Compliance Option
Any manufacturer of Water Heaters, other than Mobile Home Water Heaters,
subject to this rule may elect to comply with the ZEM alternative compliance option
in lieu of complying with paragraph (d)(2) provided:
(A) The manufacturer submits an alternative compliance plan, no later than
November 1, 2026, or no later than 60 days prior to any sales to the South
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Proposed Amended Rule 1121 (Cont.) (Amended September 3, 2004TBD)
PAR 1121 - 8
Coast AMMD for a new manufacturer who does not have any sales into or
within the South Coast AQMD as of October 31, 2026, that includes:
(i) A letter with the name of the manufacturer requesting the ZEM
alternative compliance option signed by a Responsible Official;
(ii) A complete South Coast AQMD Form 400A with company name,
indicating the application is for a compliance plan (section 7 of
form), indicating the request is for the “Rule 1121 ZEM alternative
compliance option” (section 9 of form), and signature of the
Responsible Official; and
(iii) Payment for the alternative compliance plan filing fee pursuant to
Rule 306– Plan Fees;
(B) The manufacturer sells, or enables distributors, retailers, Resellers, or
Installers to sell, Zero-NOx Emission Units into or within the South Coast
AQMD;
(i) At a percentage greater than or equal to the Zero-NOx Emission Unit
sales target specified in Table 3 and pays the mitigation fee in
subparagraph (f)(1)(F); or
(ii) At a percentage less than the Zero-NOx Emission Unit sales target
specified in Table 3 and pays the mitigation fee in paragraph
(f)(2)(A);
(C) Zero-NOx Emission Unit sales percentage is calculated by Equation 1. For
determining the number of Zero-NOx Emission Units sold in a calendar
year into or within the South Coast AQMD, portable zero-NOx emission
water heating appliances shall not be counted as a Zero-NOx Emission Unit;
Zero‑NOx Emission Unit Sales Percentatge =
(Z)
(Z +N)× 100
(Eq. 1)
Where:
Z = Number of Zero-NOx Emission Units sold in a compliance year
N= Number of Water Heaters sold in a compliance year
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Proposed Amended Rule 1121 (Cont.) (Amended September 3, 2004TBD)
PAR 1121 - 9
(D) Water Heater sales percentage is calculated by Equation 2;
Water Heater Sales Percentatge
=100 −Zero‑NOx Emission Unit Sales Percentage
(Eq. 2)
(E) The Water Heaters sold under this alternative compliance option are
certified to emit 10 ng/J (or 15 ppmv) or less of NOx;
(F) The manufacturer pays the following mitigation fee for each Water Heater
sold within the Water Heater sales target for the applicable calendar year in
Table 3:
(i) $50 for the calendar year 2027;
(ii) $50 adjusted by CPI annual percent increase for each subsequent
calendar year after 2027; and
(iii) If the CPI annual percent increase for a calendar year is greater than
three percent, a three percent increase will apply to that year in lieu
of the CPI annual percent increase;
(G) The manufacturer submits a report and mitigation fee payment pursuant to
paragraph (g)(2) no later than 90 days after the end of each calendar year
utilizing this alternative compliance option; and
(H) The manufacturer complies with the Informative Material requirements
pursuant to paragraph (g)(1).
Table 3 – ZEM Alternative Compliance Option Targets
Compliance phase Phase 1 Phase 2 Phase 3 Phase 4
Calendar Years 2027 - 2028 2029 - 2032 2033-2035 2036 and after
Zero-NOx Emission Unit
Sales Target 30 percent 50 percent 75 percent 90 percent
Water Heater Sales Target 70 percent 50 percent 25 percent 10 percent
(2) ZEM Alternative Compliance Option Sales Target Deviation
Any manufacturer of Water Heaters subject to this rule that elects to comply with
the ZEM Alternative Compliance Option pursuant to paragraph (f)(1) that deviates
from the applicable Sales Target in Table 3 shall:
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Proposed Amended Rule 1121 (Cont.) (Amended September 3, 2004TBD)
PAR 1121 - 10
(A) If the annual Water Heaters sales percentage is greater than the applicable
calendar year Water Heater sales target specified in Table 3, pay the
following mitigation fee for each Water Heater sold above the sales target:
(i) $250 for the calendar year 2027;
(ii) $250 adjusted by CPI annual percent increase for each subsequent
calendar year after 2027; and
(iii) If the CPI annual percent increase for a calendar year is greater than
three percent, a three percent increase will apply to that year in lieu
of the CPI annual percent increase; and;
(B) If the annual Zero-NOx Emission Units sales percentage is greater than the
applicable calendar year Zero-NOx Emission Unit sales target specified in
Table 3, apply a discount to their annual mitigation fee required pursuant to
subparagraph (f)(1)(F) according to Equation 3:
Discounted Mitigation Fee =F −F × (P −T)
(100 −T)
(Eq. 3)
Where:
F = Annual Mitigation Fee pursuant to subparagraph (f)(1)(F)
P = Reported Percent Zero-NOx Emission Units
T = Zero-NOx Emission Unit Sales Target.
(g) Informative Materials, Labeling, Recordkeeping, and Reporting
(1) Informative Materials for Water Heaters
(A) Effective [90 days after Date of Rule Adoption], for any Mobile Home
Water Heater certified to meet the applicable Table 1 NOx emission limit
that is for distribution or sale inside of the South Coast AQMD, a
manufacturer shall distribute or publish Informative Materials that clearly
display the following language: “If installed in South Coast AQMD only:
This water heater is only allowed to be installed and used for mobile homes;
and is only allowed to be installed and used for existing mobile homes or
any mobile homes in a Master-Metered Mobile Home Park on and after
January 1, 2027.” ;
(B) For any Water Heater sold under the ZEM Alternative Compliance Option
pursuant to paragraph (f)(1) in lieu of complying with paragraph (d)(2), a
manufacturer shall distribute or publish Informative Materials that clearly
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Proposed Amended Rule 1121 (Cont.) (Amended September 3, 2004TBD)
PAR 1121 - 11
display the following language: “If installed in South Coast AQMD only:
This water heater is sold under an alternative compliance option and
manufacturer is subject to compliance goal and associated mitigation fee.”;
and
(C) A manufacturer may request the use of alternative language in lieu of
subparagraph (g)(1)(A) or (g)(1)(B), provided:
(i) The alternative language is similar to the language in subparagraph
(g)(1)(A) or (g)(1)(B); and
(ii) If the alternative language is not approved, the manufacturer shall
use the language in subparagraph (g)(1)(A) or (g)(1)(B).
(2) Reporting and Recordkeeping Requirements for ZEM Alternative Compliance
Option
The manufacturer of a Water Heater supplied or offered for use within the South
Coast AQMD in accordance with the ZEM alternative compliance option in
paragraph (f)(1) shall:
(A) Submit a report to the Executive Officer , signed by the Responsible Official
for the manufacturer pursuant to the schedule in paragraph (f)(1)(G), that
includes:
(i) For Zero-NOx Emission Units:
(A) Model numbers;
(B) Zero-NOx Emission Unit description; and
(C) Quantity of Zero-NOx Emission Units distributed or sold
into or within the South Coast AQMD for the applicable
calendar year; and
(ii) For Water Heaters:
(A) Model numbers;
(B) Water Heater description; and
(C) Quantity of Water Heaters distributed or sold into or within
South Coast AQMD for the applicable calendar year that are
subject to the ZEM alternative compliance option; and
(B) Maintain records for at least five years, including the following information
and any other information for compliance demonstration, and make them
available to the Executive Officer upon request:
(i) All information specified by subparagraph (g)(2)(A);
(ii) Serial number of each Furnace and Zero-NOx Emission Units sold;
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Proposed Amended Rule 1121 (Cont.) (Amended September 3, 2004TBD)
PAR 1121 - 12
(iii) Date and number of Water Heaters and Zero-NOx-Emission Units
sold to a distributor; and
(iv) Each distributor’s name, address, and phone number.
(3) New and Existing Building Labeling Requirements
For any Water Heater, except Mobile Home Water Heater, that is supplied or
offered for sale for use in the South Coast AQMD and that is not electing to comply
by paragraph (f)(1) for ZEM alternative compliance option during the period of
January 1, 2027 to January 1, 2029, the manufacturer of the Water Heater shall
prominently display on the shipping container, or the name plate of the Water
Heater, the following:
(A) The statement: “If Installed in South Coast AQMD: 1) After January 1,
2027, shall not be sold for installation in new buildings; and 2) After
January 1, 2029, not compliant for use and installation in South Coast
AQMD.”
(B) A manufacturer may use alternative language in lieu of subparagraph
(g)(3)(A) provided:
(i) The alternative language is similar to the language in subparagraph
(g)(3)(A); and
(ii) If the alternative language is not approved, the manufacturer shall
use the language in subparagraph (g)(3)(A).
(4) The manufacturer of any Water Heater manufactured for sale in the South Coast
AQMD shall clearly display on the shipping carton and the name plate of the water
heater:
(A) Model number;
(B) Date of manufacture; and
(C) Certification status.
(e) Mitigation Fee
Any manufacturer that elects to submit a mitigation fee to the District to meet the Nox
emission level established under subparagraph (c)(2)(C) shall:
(1) submit a Mitigation Fee Plan to the Executive Officer 180 days prior to complying
with the provisions of paragraph (c)(2), where the Mitigation Fee Plan includes:
(A) the name of the manufacturer;
(B) the compliance period that the mitigation fee covers shall not exceed a 12-
month time period; and
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Proposed Amended Rule 1121 (Cont.) (Amended September 3, 2004TBD)
PAR 1121 - 13
(C) the number of water heaters sold over the compliance period, which shall
be based on sales records or invoices of water heaters in a similar model
and size that were sold in the district over the past 12 months.
(2) receive written verification from the Executive Officer that the Mitigation Fee Plan
was approved prior to complying with the provisions of paragraph (c)(2);
(3) on and after January 1, 2005, pay a mitigation fee at the beginning of the
compliance period in the amount of $3.00 per water heater sold as specified in
subparagraph (e)(1)(C), over the time period the mitigation fee covers as specified
in subparagraph (e)(1)(B); and before January 1, 2005, pay a mitigation fee in the
amount of $5,400 per ton of NOx multiplied by the amount of NOx emission
reductions needed as specified in Equation 1;
Equation 1:
𝑀𝐹=$5,400/𝑟𝑙𝑙× [(𝑟× 𝑙× 190𝑟�𝑒𝑟𝑙𝑟/𝑦𝑟× (93 −46.5𝑙𝑏𝑟/𝑏�ℎ𝑙𝑙�ℎ𝑙𝑙𝐵𝑟𝑟
−𝑙𝑟𝑟𝑙𝑟𝑟)× 0.76)/(2000 × 10,000)]
where:
MF = Mitigation fee, Dollars
t = Time period that mitigation fee covers as specified in subparagraph (f)(1)(C)
n = Number of water heaters sold as specified in subparagraph (f)(1)(D)
(4) label water heaters identified in the Mitigation Fee Plan;
(5) maintain records and report sales of water heaters covered by the Mitigation Fee
Plan and if the number of water heaters originally estimated exceed the number of
water heaters identified in subparagraph (e)(1)(C), the water heater manufacturer
shall update the Mitigation Fee Plan within 60 days after the end of the compliance
period. Make these records available to the Executive Officer upon request, for a
period of at least three years after the end of the compliance period.
(f) Enforcement
The Executive Officer may periodically inspect distributors, retailers, and installers of
water heaters located in the District and conduct such tests as are deemed necessary to
insure compliance with subdivision (c).
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Proposed Amended Rule 1121 (Cont.) (Amended September 3, 2004TBD)
PAR 1121 - 14
(gh) Exemptions
(1) The provisions of this rule shall not apply to: Water Heaters used in Recreational
Vehicles.
(2) The provisions of this rule shall not apply to Water Heaters subject to Rule 1146.2
– Emissions of Oxides of Nitrogen from Large Water Heaters and Small Boilers
and Process Heaters.
(3) Paragraph (d)(2) shall not apply to the following Water Heaters:
(A) Mobile Home Water Heaters in compliance with paragraph (d)(1) for
installation in Existing Buildings;
(B) Mobile Home Water Heaters in compliance with paragraph (d)(1) for
installation or use in Master-Metered Mobile Home Parks; and
(C) Water Heaters in compliance with paragraph (d)(1) that will be installed or
used in New Buildings with building permits issued prior to [Date of
Adoption] by the appropriate enforcement agency.
(1) Water heaters with a rated heat input capacity of 75,000 Btu per hour or greater.
(2) Water heaters used in recreational vehicles.
(h) Final Progress Report
On or before April 1, 2007, any person that manufacturers direct-vent, power-vent or
power direct-vent water heaters for sale within the South Coast Air Basin shall submit to
the Executive Officer a final progress report that shall include:
(1) Identification of efforts that have been made to reach commercialization of direct -
vent, power-vent, and power direct-vent water heaters that meet the NOx
emission level specified under paragraph (c)(3);
(2) A description of the technologies used to meet the NOx emission level for direct-
vent, power-vent, and power direct-vent water heaters specified under paragraph
(c)(3); and
(3) Complete documentation for at least three laboratory test results each for direct-
vent, power-vent, and power direct-vent water heaters developed to meet the NOx
emission level specified under paragraph (c)(3) that shall include the emissions
rate measured by an independent testing laboratory using the SCAQMD protocol
specified under paragraph (b)(11) or other protocol approved in advance by the
Executive Officer.
(i) Program Administration
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Proposed Amended Rule 1121 (Cont.) (Amended September 3, 2004TBD)
PAR 1121 - 15
On and after September 3, 2004, the Executive Officer is authorized to use up to 5% of the
mitigation fee funds collected in any given year for program administration.
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City of Rancho Palos Verdes Page 2 of 7
2025 Legislative Platform
CITY OF RANCHO PALOS VERDES
2025 LEGISLATIVE PLATFORM
Adopted by Resolution No. 2024-XX on February 4, 2025.
PURPOSE
The City of Rancho Palos Verdes’ 2025 Legislative Platform (Platform) outlines the policy
positions of the City Council on current issues that impact the City. This Platform serves as
a guideline to actively engage with pending legislation and funding opportunities at the
Federal, State and Local levels, with City Council approval.
The City looks forward to working with regional, county, state, and federal partners to best
serve its residents. The statements outlined in the Platform represent the City’s
overarching position on legislative and regulatory issues of interest.
PRIORITY CITY PROJECTS
Through the City’s Capital Improvement Plan (CIP), major projects are planned for a period
of five years. The list below includes important projects of regional significance listed
within the CIP that do not have sufficient funding. The City is in support of legislation,
policies, programs, or administrative actions that would provide funding to realize these
priority projects.
A. Greater Portuguese Bend-Landslide Complex Remediation Project
Total Cost:
- $150 million for project construction (Dewatering Extraction Wells and Water
Intrusion Prevention Implementation)
- $20 million for annual operations and maintenance of planned infrastructure
Status: Construction
Description: The Greater Portuguese Bend-Landslide Complex is the largest active
landslide in North America, encompassing two of the City’s roughly 14 square
miles, directly impacting Palos Verdes Drive South (a major arterial) and a
Sanitation District trunk line – both of which serve neighboring cities and thousands
of residents and visitors daily. The project seeks to protect life, public health,
safety, and the environment through mitigation of land movement in the landslide
complex area.
Funding Opportunities:
• County Funded Capital and O&M projects (including County Sanitation
District, County Flood Control District, as well as County Capital
improvement projects)
• State Funded Capital and O&M projects (including State budget earmarks,
State Office of Emergency Services Support, as well as other state funded
projects)
D-2
City of Rancho Palos Verdes Page 3 of 7
2025 Legislative Platform
B. Civic Center Campus Master Plan
Total Cost: $150 million
Status: Updated, preliminary conceptual site plan complete. Moving on to the
selection of a project management firm and the Master Plan and Design
Development Stage.
Description: The development of the approximately 19-acre Ken Dyda Civic Center
Campus into a modern and functional community hub has been a long-standing
goal of the city. The project’s current preliminary conceptual site plan, as of June
2024, includes a new City Hall, parking improvements, a Council Chambers,
improved site amenities including an amphitheater, village green, public plaza, and
parking and access enhancements. Of greatest urgency, however, is the
development of a 9.5-acre Emergency Zone on the east end of the campus. FEMA-
approved plans for this Zone include an emergency operations center, incident
management command center, helipad, helopod, evacuation area, and emergency
supply storage and staging area. FEMA has indicated that the Emergency Zone
must be developed within four years or approximately Summer 2028. Otherwise,
the parcel may revert to Federal control and become subject to sale. As such, the
City’s current priority is the funding and development of this Emergency Zone.
Secondly, partner with Wayfarers Chapel to consider the feasibility of relocating to
the Civic Center site as a preferred alternate location. During Summer 2024, the
Chapel was significantly damaged by landslide movement in Portuguese Bend and
has since been dismantled and stored off site to preserve the remainder of the
historic structure until it can be restored in another location.
The approved financial plan for the overall project includes a maximum amount of
$45.4 million, which is a combination of both cash on hand and a long-term loan.
Additional funding sources are critical to building out the site per the Master Plan
and FEMA’s requirements.
Funding Opportunities
• State budget earmarks
• State of California GoBIZ iBank Zero to Low Interest Loans
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2025 Legislative Platform
PRIORITY POLICY AREAS
1. HOUSING AND LOCAL LAND USE
A. Oppose legislation that infringes on local control and erodes the City’s authority to
manage its own affairs. Support actions which further strengthen local democracy,
authority, and control.
B. Support state grants, legislation, or programs which encourage sustainable and
affordable housing development. Support policies or grants that facilitate the
development of regional housing trusts.
C. Oppose legislation that penalizes cities or local governments if the units identified
in the Regional Housing Needs Allocation (RHNA) are not constructed. Oppose
legislation that proposes to convert RHNA from a planning process to a production
standard. Oppose RHNA legislation that requires high density housing in cities with
fire hazard severity zones and other vulnerabilities that may put residents at risk in
the event of a natural disaster.
D. Support legislation that preserves local authority to manage public rights-of-way
including the aesthetics of infrastructure placed within them.
E. Support legislation that preserves local authority to zone and plan for the
deployment of telecommunications infrastructure within public rights-of-way.
F. Oppose legislation that diminishes the authority of local jurisdictions in processing
permits, enforcing building codes, or mandating the manner of enforcement.
G. Oppose legislation that seeks to limit or eliminate municipal authority to regulate
street or sidewalk vendors.
H. Support legislation and administrative actions that protect a local jurisdiction to
preserve open space in and around their jurisdiction.
I. Support legislation efforts that allow for local land use and zoning decisions and
oppose efforts that strip a local government’s authority to make decisions regarding
parking requirements.
o Potential Coalition Partners: League of California Cities (Cal Cities), South Bay
Cities Council of Governments (SBCCOG), California Contract Cities Association
(CCCA), Southern California Association of Governments (SCAG), Palos Verdes
Peninsula Cities (PV Cities), Our Neighborhood Voices Initiative
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City of Rancho Palos Verdes Page 5 of 7
2025 Legislative Platform
2. PUBLIC SAFETY
A. Support legislation that strengthens and enforces legal protections for all
individuals who are victims of crimes, including those that are victims of hate
crimes or hate incidents.
B. Support legislation and other measures that enhance and provide equal access to
public safety funding for municipal public safety divisions, including training,
effective emergency preparedness and planning, resiliency, law enforcement and
fire department infrastructure, and public safety.
C. Support the implementation of Proposition 36 that imposes tougher penalties for
serial retail theft and drug possession. Support legislation that increases public
awareness of the fentanyl crisis and provides treatment and resources to
rehabilitate those with addictions.
D. Support legislation to accelerate the development and implementation of
enhanced electrical utility infrastructure, including the undergrounding of utility
equipment to ensure reliable utility service and public safety and thereby reduces
the need for public safety power shutoffs.
E. Support legislation or other methods that protect insurance coverage for properties
within and adjacent to very high fire zones and geologic hazard abatement districts.
o Potential Coalition Partners: Cal Cities, SBCCOG, CCCA, Department of Insurance,
State Controller, Los Angeles County Sheriff’s Department (LASD), Los Angeles
County Fire Department, PV Cities
3. COMMUNITY SERVICES
A. Support legislation and local, state, and federal programs that employ evidence-
based strategies to reduce the number of unhoused people or individuals with
housing insecurity; promote mental health and substance abuse services; provide
emergency and transitional housing; expand permanent affordable housing; and
promote self-empowerment through counseling, job training, and other wrap
around supportive services.
B. Support legislation and local, state, and federal programs that aim to provide
mental health services, including youth and young adult programs, community
resource centers, and education in accessing mental health care.
C. Support increased and sustainable funding for the construction and maintenance
of community park facilities; preservation of open space and trails, proactive
maintenance for brush clearance to help reduce wildfire risks, and recreation
programs.
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City of Rancho Palos Verdes Page 6 of 7
2025 Legislative Platform
D. Support legislation that equitably reallocates state funding to support local school
districts based on performance and does not impart financial incentive for lack of
scholastic performance and improvement.
E. Continue working with Federal representatives and agencies to transfer or enter
into a joint use agreement for the Point Vicente Lighthouse and Battery Barnes
bunker properties that are currently owned and operated by the U.S. Coast Guard.
o Potential Coalition Partners: Palos Verdes Peninsula Land Conservancy, Cal Cities,
SBCCOG, CCCA, Los Angeles Homeless Services Authority, Los Angeles County,
CARE Court, Allcove and South Bay Health District, PV Cities, Palos Verdes
Peninsula Unified School District
4. ENVIRONMENTAL QUALITY
A. Support legislation that recognizes landslides as a disaster that constitutes a state
or local emergency under the Emergency Services Act
B. Support legislation, funding, regulations, or administrative actions to remediate the
harmful effects of dichloro-diphenyl-trichloroethane (DDT) and PFAS in coastal
waters, especially on the Palos Verdes Peninsula.
C. Support legislation that provides rebate programs, tax credits, and other financial
incentives to encourage property owners to invest in water efficient systems and
landscaping, and energy efficiency, including renewable energy systems.
o Potential Coalition Partners: Cal Cities, SBCCOG, Los Angeles County, PV Cities,
coastal cities
5. GOVERNMENT TRANSPARENCY AND EFFECTIVENESS
A. Support legislation that grants full cost reimbursement to local agencies by state
and federal government for all mandated programs.
B. Support legislation that ensures the retention of existing local revenue sources,
including the City’s share of property taxes, sales and use taxes, transient
occupancy taxes, development and other operating fees etc.
C. Support legislation that requires State legislature to be held to the same Brown Act
requirements that cities and counties must adhere to.
D. Support legislation modernizing the methods by which a local agency may comply
with the Brown Act. Support legislation that allows for the continued use of
teleconferencing platforms to hold hybrid public meetings outside of a declared
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City of Rancho Palos Verdes Page 7 of 7
2025 Legislative Platform
state of emergency, thus increasing access to public meetings and promoting
greater transparency.
E. Support legislation which allows for regional considerations within Los Angeles
County, particularly at the council of governments (COG) level, in relation to public
health, homelessness, and sustainability, among other areas of regional
significance.
F. Oppose legislation that would prohibit or limit local governments’ ability to contract
out for the provision of services.
o Potential Coalition Partners: Cal Cities, SBCCOG, CCCA, PV Cities
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