Legislative Commission on Water Resource Needs of NYS and Long Island
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Guarding Long Island’s
Drinking Water Quality
L
ong Island’s groundwater aquifers are the sole source
of drinking water for nearly three million residents of
Nassau and Suffolk County. Unfortunately, these aquifers
are highly vulnerable to pollution. Because of the value of this
resource to the public health and economic stability of the
region, protection of Long Island’s groundwater resources has
been the subject of substantial federal, state and local investment,
legislation and policy initiatives for nearly 40 years. Despite
these efforts, recent water quality data clearly demonstrates that
Long Island’s water resources are in a state of decline.
There is an integral interconnection between the conditions
on the ground surface and the quality of both surface water
and groundwater resources. On Long Island, pollution is rap-
idly becoming a critical issue. Protecting and restoring the
drinking water source for residents, business and agricultural
producers now and in the future is a fundamental mission of
the Commission.
Ensuring the Quality of
Groundwater on Long Island
The implications of increasing levels of pollution in Long
Island’s ground and surface water resources are significant
and require a comprehensive management and restoration
strategy that cannot be accomplished by any one local agency
or municipality. Long Island’s water resources do not conform
to political boundaries. Current planning, zoning, and sanitary
code regulations are not adequately integrated to accomplish
regional surface and groundwater quality goals.
The Assembly passed legislation that would create a
Long Island water planning board to develop a comprehen-
sive water conservation and management plan critical to
the achievement of regional water quality goals, as well as
management solutions and integrated regulatory programs
that must be part of any viable conservation and restoration
strategy for Long Island’s water resources. The presence of
an integrated and enforceable plan would help Long Island
better manage the increasing level of water pollution. The
continued application of a piecemeal management approach
to water protection on Long Island will only exacerbate the
current trends as well as the negative economic and pub-
lic health effects that such trends will impose on the future.
[A.1047 (Sweeney) Passed the Assembly]
Addressing Pesticide
Contamination
Long Island’s population of approximately three million
people receives its drinking water from sole source aquifers.
Although Long Island’s soil quality helps ensure a plentiful
groundwater supply, this same quality helps contaminants
such as pesticides to leach from the surface into the ground-
water. For example, in 1979, Long Island became the site of
the first detection of a pesticide in groundwater when the pes-
ticide Aldicarb was detected despite prior laboratory studies
showing it could not contaminate groundwater.
Recent water quality studies have detected increasing
pesticide contamination. For example, studies conducted
by the Suffolk County Department of Health Services,
the Suffolk County Water Authority and the United States
Geological Survey detected the pesticide Metalaxyl 1,292
times at 727 locations.
In a 1998 annual report issued pursuant to the State Pesticide
Reporting Law, the Department of Environmental Conservation
(DEC) recommended the development of a Long Island Pesti-
cides Management Plan. The plan was first released in 2011,
as a draft plan and indicated “with the exception of situations
involving verifiable unlawful misuse of a pesticide (including
unlawful disposal), and in the absence of a critical pest manage-
ment need that cannot be met by alternative means, prohibit-
ing regional use of pesticides that pose a threat to Long Island
groundwater will be a first option.” DEC has thus far opted not
to finalize the 2011 draft proposal and instead, on January 30,
2013, released a new Long Island Pesticide Pollution Preven-
tion Strategy for public comment.
The Assembly Standing Committee on Environmental Con-
servation held a hearing on April 2nd in Farmingdale to solicit
input on the plan released by the Department of Environmental
Conservation regarding pesticide use on Long Island.
Encouraging Proper
Disposal of Drugs
The Assembly passed legislation that would require DEC, in con-
sultation with the NYS State Police, to establish a one-year drug
disposal demonstration program in at least three publicly-available
State Police facilities located in urban, suburban and rural areas. The
DEC would also be required to maintain on its website a list of the
participating State Police facilities and any information regarding
drug disposal procedures for such facilities, as well as any specific
information concerning a drug’s disposal.
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