4
FOGHORN
Ferries Are Part 
of the Climate Solution
T
he passenger vessel industry has always been a 
good-faith partner in protecting America’s water-
ways. We invest in cleaner fuels and electrification, 
upgrade our engines, embrace voluntary safety and envi-
ronmental programs such as PVA’s Green WATERS pro-
gram, and support sensible federal oversight. 
PVA is receptive to 
rational and reasoned 
technological advance-
ments and ideas that 
promote environmen-
tal responsibility. Our 
organization has long 
taken a leadership role 
in this area and con-
tinues to expand its 
activities to embrace 
emerging technologies 
which reduce emissions 
and 
pollution. 
The 
PVA Decarbonization 
Forum is an example of 
our national leadership 
in this area. The forum 
involves 
passenger 
vessel operators, and 
transportation experts, 
who come together reg-
ularly to discuss and analyze emerging technologies aimed 
at reducing engine emissions. These individuals are highly 
committed and work diligently to promote industry prog-
ress in the decarbonization arena.  
While progress is being made throughout the U.S. passen-
ger vessel industry in reducing engine emissions, Califor-
nia passenger vessel operators are faced with regulations 
that will require onerous engine emission reductions by 
2035. The Commercial Harbor Craft (CHC) rule, en-
forced by the California Air Resources Board (CARB) 
will force the costly replacement of vessels, engines, and 
the use of technology that in many cases does not exist. 
In 2022, CARB toughened its already-strict harbor craft 
emissions rules to require EPA Tier 3 and Tier 4 engines 
fitted with diesel par-
ticulate filters (DPFs) 
on 
passenger 
vessels 
operating in Califor-
nia waters. On Jan. 6, 
2025—in one of its final 
acts—the outgoing EPA 
administration granted 
California a Clean Air 
Act waiver to begin 
enforcing these amend-
ments. The compliance 
clock is now ticking.
A key problem with 
the regulation is that 
much of the technology 
CARB is mandating 
does not exist com-
mercially for passenger 
vessel operators. For 
example, required diesel 
particulate filters (DPF) 
for marine applications are not yet available for CARB 
compliant marine engines. You cannot comply with a reg-
ulation that requires equipment you cannot buy.
In addition, the U.S. Coast Guard has formally advised 
California that it has serious safety and fire concerns about 
DPF installation aboard vessels. The Coast Guard’s 11th 
District Commander, Admiral Sugimoto, sent a letter di-
rectly to CARB expressing concern about the fire risk asso-
ciated with DPF technology on marine vessels. This is not 
ANDREW SARGIS // PRESIDENT
AT THE HELM
LETTER FROM THE PRESIDENT
Continued on page 48
 We invest in cleaner 
fuels and electrification, 
upgrade our engines, 
embrace voluntary safety 
and environmental 
programs such as 
PVA’s Green WATERS 
program, and support 
sensible federal oversight.

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