Weather Alert  

"Coastal Flood Advisory, Flash Flood Watch" ...Coastal flood advisory remains in effect until 1 PM EST this afternoon... * locations...vulnerable coastal locations along Long Island Sound, the East River, Peconic and gardiners bays. * Tidal departure...around 2 ft above astronomical tides. * Coastal flood impacts...shallow flooding is expected in the most vulnerable locations near the Waterfront and shoreline. Expect around 1 to 2 feet of inundation above ground level in low lying, vulnerable areas. Some roads and low lying property including parking lots, Parks, lawns and homes/businesses with basements near the Waterfront will experience shallow flooding. * Shoreline impacts...breaking waves of 2 to 4 ft will result in beach erosion with minor damage possible to dune structures along the Connecticut shoreline. * Timing...around the times of high tide this morning. Precautionary/preparedness actions... A coastal flood advisory indicates that onshore winds and tides will combine to generate flooding of low areas along the shore. Time of high total tides are approximate to the nearest hour. Bridgeport CT MLLW categories - minor 8.9 ft, moderate 10.4 ft, major 11.4 ft mhhw categories - minor 1.6 ft, moderate 3.1 ft, major 4.1 ft total total departure day/time tide tide from norm waves flood ft MLLW ft mhhw ft ft impact -------- --------- --------- --------- ------- -------- 20/10 am 9.8/10.3 2.5/ 3.0 1.8/ 2.2 1-2 minor Stamford CT MLLW categories - minor 9.4 ft, moderate 11.0 ft, major 12.4 ft mhhw categories - minor 1.5 ft, moderate 3.1 ft, major 4.5 ft total total departure day/time tide tide from norm waves flood ft MLLW ft mhhw ft ft impact -------- --------- --------- --------- ------- -------- 20/10 am 10.5/11.0 2.6/ 3.1 2.0/ 2.5 1-2 minor New Haven CT MLLW categories - minor 8.6 ft, moderate 9.2 ft, major 10.5 ft mhhw categories - minor 1.9 ft, moderate 2.5 ft, major 3.8 ft total total departure day/time tide tide from norm waves flood ft MLLW ft mhhw ft ft impact -------- --------- --------- --------- ------- -------- 20/10 am 9.1/ 9.6 2.3/ 2.8 1.9/ 2.3 1-2 moderate New London CT MLLW categories - minor 5.0 ft, moderate 6.0 ft, major 7.8 ft mhhw categories - minor 1.9 ft, moderate 2.9 ft, major 4.7 ft total total departure day/time tide tide from norm waves flood ft MLLW ft mhhw ft ft impact -------- --------- --------- --------- ------- -------- 20/08 am 5.2/ 5.7 2.1/ 2.6 1.8/ 2.2 2 minor Kings Point NY MLLW categories - minor 10.0 ft, moderate 10.5 ft, major 13.0 ft mhhw categories - minor 2.2 ft, moderate 2.7 ft, major 5.2 ft total total departure day/time tide tide from norm waves flood ft MLLW ft mhhw ft ft impact -------- --------- --------- --------- ------- -------- 20/10 am 10.5/11.0 2.7/ 3.2 1.8/ 2.2 2 moderate Piermont NY MLLW categories - minor 6.4 ft, moderate 7.4 ft, major 8.4 ft mhhw categories - minor 2.4 ft, moderate 3.4 ft, major 4.4 ft total total departure day/time tide tide from norm waves flood ft MLLW ft mhhw ft ft impact -------- --------- --------- --------- ------- -------- 20/09 am 5.1/ 5.6 1.1/ 1.6 1.2/ 1.7 0 none Old Field NY MLLW categories - minor 9.2 ft, moderate 10.2 ft, major 12.2 ft mhhw categories - minor 1.9 ft, moderate 2.9 ft, major 4.9 ft total total departure day/time tide tide from norm waves flood ft MLLW ft mhhw ft ft impact -------- --------- --------- --------- ------- -------- 20/10 am 9.9/10.4 2.6/ 3.1 2.0/ 2.5 1-2 minor Glen Cove NY MLLW categories - minor 10.1 ft, moderate 11.1 ft, major 13.1 ft mhhw categories - minor 2.2 ft, moderate 3.2 ft, major 5.2 ft total total departure day/time tide tide from norm waves flood ft MLLW ft mhhw ft ft impact -------- --------- --------- --------- ------- -------- 20/10 am 10.3/10.8 2.3/ 2.8 1.5/ 2.0 1-2 minor Riverhead NY MLLW categories - minor 5.6 ft, moderate 6.3 ft, major 7.1 ft mhhw categories - minor 2.3 ft, moderate 3.0 ft, major 3.8 ft total total departure day/time tide tide from norm waves flood ft MLLW ft mhhw ft ft impact -------- --------- --------- --------- ------- -------- 20/11 am 5.7/ 6.2 2.5/ 3.0 2.1/ 2.6 2 minor Orient Point NY MLLW categories - minor 4.7 ft, moderate 5.7 ft, major 6.7 ft mhhw categories - minor 1.9 ft, moderate 2.9 ft, major 3.9 ft total total departure day/time tide tide from norm waves flood ft MLLW ft mhhw ft ft impact -------- --------- --------- --------- ------- -------- 20/09 am 5.1/ 5.6 2.2/ 2.7 1.8/ 2.2 2 minor 337 am EST sun Jan 20 2019 ...Flash Flood Watch remains in effect until 1 PM EST this afternoon... The Flash Flood Watch continues for * portions of southern Connecticut, northeast New Jersey, and southeast New York, including the following areas, in southern Connecticut, southern Fairfield, southern Middlesex, southern New Haven, and southern New London. In northeast New Jersey, eastern Bergen, eastern Essex, eastern Passaic, eastern Union, Hudson, western Essex, and western Union. In southeast New York, Bronx, Kings (brooklyn), New York (manhattan), northeastern Suffolk, northern Nassau, northern Queens, northwestern Suffolk, Richmond (staten island), southeastern Suffolk, southern Nassau, southern Queens, southern Westchester, and southwestern Suffolk. * Until 1 PM EST this afternoon * moderate to locally heavy rain will continue through early this afternoon. Total amounts of 1 1/2 to 2 1/2 inches are possible, which may result in flooding of urban areas, and flashy streams. * Any fresh water flooding will be exacerbated by coastal flooding during the Sunday morning high tide. Precautionary/preparedness actions... A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should flash flood warnings be issued. -- Sunday Jan.20 19,10:49 AM

William Floyd High School Chemistry Students Celebrate Mole Day

LongIsland.com

William Floyd High School students enrolled in Terri Randall’s, Martin Palermo’s and Kristen Drury’s Regents chemistry classes celebrated Mole Day on October 23, which is a day observed in schools nationwide from 6:02 am to ...

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Mastic Beach, NY - November 5th, 2014 - William Floyd High School students enrolled in Terri Randall’s, Martin Palermo’s and Kristen Drury’s Regents chemistry classes celebrated Mole Day on October 23, which is a day observed in schools nationwide from 6:02 am to 6:02 pm to commemorate (Amedeo) Avogadro’s Number 6.02 x1023. Avogadro’s Number is a basic measuring unit in chemistry that represents the amounts of a chemical substance. Mole Day is part of National Chemistry Week which was held this year between October 19-25.

“Chemistry is everywhere, so as a department we look for opportunities to engage our students in relevant and authentic science experiences,” said Ms. Randall. “National Chemistry Week and Mole Day create additional opportunities for us to share our passion for science and support our collective desire for students to enjoy the process of learning.”

To commemorate Mole Day in Ms. Randall's and Mr. Palermo's classrooms, students participated in a hands-on inquiry experiment to determine the amount of carbon dioxide in Pop Rocks candy using the molar volume of a gas and solubility of a gas in water. Students dissolved the Pop Rocks in water and determined the amount of carbon dioxide that was trapped inside. At the end of the experiment, students used their calculations to dispel the myth that eating Pop Rocks while drinking a carbonated beverage could cause a person’s stomach to explode.

Students also created “Happy Mole Day” cards in Ms. Randall's classroom and presented them to William Floyd High School faculty and staff to help educate them about the chemistry Mole. Ms. Drury shared a Mole Day presentation and students created baked goods based on the Mole Day theme.

Pictured Right: Ms. Terri Randall (right) with students Skylar Gibbs, Melisa Bademci and James Hintze showcasing their “Mole Day” cards.

Pictured Below: Students in Ms. Terri Randall’s class work on a “Mole Day” experiment with Pop Rocks candy. Pictured are clockwise from back left: David Cornwell, Cameryn Graziano, Melisa Bademci and Anthony Lipp. 

 

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