Data & Special projects

Temperature charts

New data on Long Island's temperatures Recently, Long Island weather records dating back to 1963 became available to climatologists who in the past only had data from 1984 on. Here are the monthly details on temperature. Read more

Contaminants in Long Island water.

Contaminants in Long Island water The Environmental Protection Agency has asked water companies above a certain size to monitor water samples for 28 contaminants that are not now regulated under the Safe Drinking Water Act. Here are the LI results. Read more

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