X  

Rocky Neck State Park Beach
NEW LONDON, CT

CURRENT CONDITIONS   

Rocky Neck State Park is 6-acre park in East Lyme, Connecticut. It is open to the public, with an associated fee for out-of-state visitors.

Rocky Neck State Park Beach NEW LONDON, CT

Dive into the Data

  • D+ 2021

    In 2021, water quality samples at Rocky Neck State Park Beach failed 20% of the time.

    Water quality samples fail when bacteria levels are ≥104 colony forming units (cfu) of Enterococcus per 100mL.

      21% of samples failed after wet weather

      20% of samples failed after dry weather

        85 total samples were analyzed with 14 wet samples and 71 dry samples.

        The most recent sample date was August 30, 2021.

    Dry Weather
    FRQSometimes Fails
    MAGHigh Intensity Failure

    Wet Weather
    FRQSometimes Fails
    MAGMedium Intensity Failure

  • BACTERIA LEVELS

    Colony Forming Units (CFU) of enterococcus/100 mL

    23 in
    D+
    2021
    13 in
    C-
    2020
    16 in
    C+
    2019
    8 in
    C+
    2018
    10 in
    C
    2017
    6 in
    B-
    2016
    10 in
    A
    2015
    14 in
    D+
    2014
    18 in
    A-
    2013
    16 in
    C+
    2012
    21 in
    B+
    2011
    10 in
    D
    2010
    18 in
    A-
    2009
    13 in
    A-
    2008
    13 in
    B
    2007
    21 in
    C-
    2006
    9 in
    A+
    2005
    14 in
    B-
    2004
    19 in
    B-
    2003
    A
    B
    C
    D
    F
    N/A