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WATER-MONITORING PROGRAM FOR HEMPSTEAD HARBOR 2001-2003 REPORT Tables and Graphs.

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Presentation on theme: "WATER-MONITORING PROGRAM FOR HEMPSTEAD HARBOR 2001-2003 REPORT Tables and Graphs."— Presentation transcript:

1 WATER-MONITORING PROGRAM FOR HEMPSTEAD HARBOR REPORT Tables and Graphs

2 Section 3 Graphs Depicting Seasonal Averages for Years , CSHH #1, 2, and 3

3 Fish Graph: Average DO (June-October), CSHH #1 - Beacon 11

4 Fish Graph: Average DO (June-October), CSHH #2 – Bell Marker 6

5 Fish Graph: Average DO (June-October), CSHH #3 – Glen Cove Creek, Red Channel Marker

6 Bar Graph: Comparing Seasonal Averages for Four Parameters, CSHH #1-Beacon 11

7 Bar Graph: Comparing Seasonal Averages for Four Parameters, CSHH #2-Bell Marker 6

8 Bar Graph: Comparing Seasonal Averages for Four Parameters, CSHH #3-Glen Cove Creek, Red Channel Marker

9 Section Weekly Data and Graphs for Water Temperature, DO, pH, Salinity, and Air Temperature, CSHH #1, 2, 3, and 8

10 Section 4a 2001 Weekly Data Tables and Graphs, CSHH #1, 2, 3, and 8

11 2001 Weekly Data Collected at CSHH #1

12 Graph of 2001 Weekly Data for CSHH #1

13 2001 Weekly Data Collected at CSHH #2

14 Graph of 2001 Weekly Data for CSHH #2

15 2001 Weekly Data Collected at CSHH #3

16 Graph of 2001 Weekly Data for CSHH #3

17 2001 Weekly Data Collected at CSHH #8

18 Graph of 2001 Weekly Data for CSHH #8

19 Section 4b 2002 Weekly Data and Graphs, CSHH #1, 2, 3, and 8

20 2002 Weekly Data Collected at CSHH #1

21 Graph of 2002 Weekly Data for CSHH #1

22 2002 Weekly Data Collected at CSHH #2

23 Graph of 2002 Weekly Data for CSHH #2

24 2002 Weekly Data Collected at CSHH #3

25 Graph of 2002 Weekly Data for CSHH #3

26 2002 Weekly Data Collected at CSHH #8

27 Graph of 2002 Weekly Data for CSHH #8

28 Section 4c 2003 Weekly Data and Graphs, CSHH #1, 2, 3, and 8

29 2003 Weekly Data Collected at CSHH #1

30 Graph of 2003 Weekly Data for CSHH #1

31 2003 Weekly Data Collected at CSHH #2

32 Graph of 2003 Weekly Data for CSHH #2

33 2003 Weekly Data Collected for CSHH #3

34 Graph of 2003 Weekly Data for CSHH #3

35 2003 Weekly Data Collected for CSHH #8

36 Graph of 2003 Weekly Data for CSHH #8

37 Section 5 CSHH Weekly Data Integrated with IEC Data: CSHH #1-Beacon 11 with IEC #H-D and CSHH #2-Bell 6 with IEC #H-C

38 Map of CSHH and IEC Stations

39 Purpose of Integrating Data The purpose of integrating the data from the two sourcesIEC and CSHHis to provide a broader picture of water-quality conditions in Hempstead Harbor, despite expected variations in data produced by differences as to the date, time, and location of data collection. By combining the data, we have a better view as to when trends in DO, temperature, etc., begin to change. These tables also help to validate the quality and accuracy of the data collected by showing the data from two sources. Note that the dates on which the Interstate Environmental Commission (IEC) (formerly Interstate Sanitation CommissionISC) conducted water-quality testing in Hempstead Harbor are preceded by IEC #H-D or IEC #H-C (see the following page). IEC #H-D is the station closest to CSHH #1-Beacon 11, and IEC #H-C is the station closest to CSHH #2-Bell Marker 6 (see the map on the preceding page).

40 2001 Integrated Data

41 2002 Integrated Data

42 2003 Integrated Data

43

44 Section Coliform Data (NCDH) and Rainfall Graphed for Five Hempstead Harbor Beaches Many factors cause great variation in coliform results, including tides, currents, rainfall, and immediate inputs from waterfowl. See printed Appendix 3 for detailed data sheets.

45 Section 6a Comparison of 2001 Total and Fecal Coliform Levels for Five Hempstead Harbor Beaches In most cases, increases in total coliform will accompany increases in fecal coliform but to different degrees.

46 2001 Total and Fecal Coliform: Harry Tappen Beach

47 2001Total and Fecal Coliform: Sea Cliff Beach

48 2001Total and Fecal Coliform: Sands Point Golf Club

49 2001 Total and Fecal Coliform: Hempstead Harbor Beach

50 2001 Total and Fecal Coliform: Bar Beach

51 Section 6b Comparison of 2001 Total and Fecal Coliform Levels and Rainfall for Five Hempstead Harbor Beaches Even though it is difficult to see a pattern emerge from these graphs, it is expected that is most cases total coliform will exceed the 5000 MPN standard following a quarter or a half inch of rain. In most cases, fecal coliform will exceed the 1000 standard following the same amounts of rainfall.

52 2001 Total Coliform and Rainfall: Harry Tappen Beach

53 2001 Fecal Coliform and Rainfall: Harry Tappen Beach

54 2001 Total Coliform and Rainfall: Sea Cliff Beach

55 2001 Fecal Coliform and Rainfall: Sea Cliff Beach

56 2001 Total Coliform and Rainfall: Sands Point Golf Club

57 2001 Fecal Coliform and Rainfall: Sands Point Golf Club

58 2001 Total Coliform and Rainfall: Hempstead Harbor Beach

59 2001 Fecal Coliform and Rainfall: Hempstead Harbor Beach

60 2001 Total Coliform and Rainfall: Bar Beach

61 2001 Fecal Coliform and Rainfall: Bar Beach

62 Section Coliform and Enterococci Data (NCDH) and RainfallGraphed for Five Hempstead Harbor Beaches In 2002, NCDH started testing for enterococci, anticipating an EPA mandated change in beach closure standards using this indicator organism.

63 Section 7a Comparison of 2002 Total and Fecal Coliform and Enterococci Levels for Five Hempstead Harbor Beaches

64 2002 Total and Fecal Coliform and Enterococci: Harry Tappen Beach

65 2002 Total and Fecal Coliform and Enterococci: Sea Cliff Beach

66 2002 Total and Fecal Coliform and Enterococci: Sands Point Golf Club

67 2002 Total and Fecal Coliform and Enterococci: Hempstead Harbor Beach

68 2002 Total and Fecal Coliform and Enterococci: Bar Beach

69 Section 7b Comparison of 2002 Total and Fecal Coliform and Enterococci Levels and Rainfall for Five Hempstead Harbor Beaches

70 2002 Total Coliform and Rainfall: Harry Tappen Beach

71 2002 Fecal Coliform and Rainfall: Harry Tappen Beach

72 2002 Enterococci and Rainfall: Harry Tappen Beach

73 2002 Total Coliform and Rainfall: Sea Cliff Beach

74 2002 Fecal Coliform and Rainfall: Sea Cliff Beach

75 2002 Enterococci and Rainfall: Sea Cliff Beach

76 2002 Total Coliform and Rainfall: Sands Point Golf Club

77 2002 Fecal Coliform and Rainfall: SandsPoint Golf Club

78 2002 Enterococci and Rainfall: SandsPoint Golf Club

79 2002 Total Coliform and Rainfall: Hempstead Harbor Beach

80 2002 Fecal Coliform and Rainfall: Hempstead Harbor Beach

81 2002 Enterococci and Rainfall: Hempstead Harbor Beach

82 2002 Total Coliform and Rainfall: Bar Beach

83 2002 Fecal Coliform and Rainfall: Bar Beach

84 2002 Enterococci and Rainfall: Bar Beach

85 Section Coliform and Enterococci Data (NCDH) and Rainfall Graphed for Five Hempstead Harbor Beaches

86 Section 8a Comparison of 2003 Total and Fecal Coliform and Enterococci Levels for Five Hempstead Harbor Beaches

87 2003 Total and Fecal Coliform and Enterococci: Harry Tappen Beach

88 2003 Total and Fecal Coliform and Enterococci: Sea Cliff Beach

89 2003 Total and Fecal Coliform and Enterococci: Sands Point Golf Club

90 2003 Total and Fecal Coliform and Enterococci: Hempstead Harbor Beach

91 2003 Total and Fecal Coliform and Enterococci: Bar Beach

92 Section 8b Comparison of 2003 Total and Fecal Coliform and Enterococci Levels and Rainfall for Five Hempstead Harbor Beaches Although total coliform includes coliform that runs off from the soil during rainfall, enterococci levels are considered more sensitive to rain events than either total or fecal coliform.

93 2003 Total Coliform and Rainfall: Harry Tappen Beach

94 2003 Fecal Coliform and Rainfall: Harry Tappen Beach

95 2003 Enterococci and Rainfall: Harry Tappen Beach

96 2003 Total Coliform and Rainfall: Sea Cliff Beach

97 2003 Fecal Coliform and Rainfall: Sea Cliff Beach

98 2003 Enterococci and Rainfall: Sea Cliff Beach

99 2003 Total Coliform and Rainfall: Sands Point Golf Club

100 2003 Fecal Coliform and Rainfall: SandsPoint Golf Club

101 2003 Enterococci and Rainfall: SandsPoint Golf Club

102 2003 Total Coliform and Rainfall: Hempstead Harbor Beach

103 2003 Fecal Coliform and Rainfall: Hempstead Harbor Beach

104 2003 Enterococci and Rainfall: Hempstead Harbor Beach

105 2003 Total Coliform and Rainfall: Bar Beach

106 2003 Fecal Coliform and Rainfall: Bar Beach

107 2003 Enterococci and Rainfall: Bar Beach


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