HomeMy WebLinkAbout2012 1st Qtr DVIRKA .
AND
BAKTILUCCI
CONSULTING ENGINEERS "
4 DMSION OF D&B ENGINEERS,ANDARCHITECTS,P.C. 330 Crossways Park:Drive,Woodbury,New'York'11797 2015
516-364-9890.718-460-3634:•Fax:516-364-9045•wvvw.dvirkaandbartilucci.com.
Board of Directors
Henry J.Chlupsa,P.E.,BCEE
President&Chairman
Steven A.Fangmann,P.E.,BCEE
Executive Vice President February,29, 2012
Robert L Raab,P.E.;BCEE
Vice President
Vice Presidents ®
Richard M.Walka
James Bunchuck, Solid Waste Coordinator Q v
Senior Vice President-
Joseph H.Marturano Town of Southold DSW
Senior Vice President P.O. Box 962 pAn
Dennis F.Koehler,P.E. I�'I�hR 2 2012 -
Senior.VicePresident Cutchogue,NY 11935
. . Garrett M.Byrnes,RE.-
Vice
E.vice President TOWN OF:SOUTNOLD
"-Thomas R Fox,P.G. Re:.. . Town of Southold.Landfill. DEPT of soup wgsrr .
Vice President'.
William D.Merklin,P.E. Landfill Gas-Monitoring Program- First-Quarter 201.2
Vice President 'D&B:No. 3175 ,
:Michael Neuberger,RE: ,
Vice President '
Kenneth,J.Pritchard,P.E. "
Vice.President-" Dear Mr.:Bunchuck.:" .
Theodore S.Pytlar,Jr.
Vice President
February ebruar 9virka''and Bartilucci_ :Consulting s D&B
Michael E.Urtnovvski Oy � '2012,:. D - g Enineerg ( ) - "
Vice P'en'dent completed the First Quarter 2012 landfill .gas monitoring:event for the. Town .of
Brian M Veith,:RE.
Vice President:. Southold:Landfill located on Middle Road-(CR 48) in Cutchogue;New York.The
Charles J.Wachsmuth;P.E.
Vice President :.landfill g as.rhonitoring was conducted utilizin a::GEM 2000 Plus=Landfill Gas
g'
Dir.of.Architecture
Surveyor at-the.existing fifteen gas monitoring wells '(GMW-1 to 115, •located
A6dre:H.Keel,R.A. along the southern,_eastern and northern perimeter of: the- landfill). .Weather:.
Senior Associates :. ..conditions .on:February 9; 2012: were observed_ to: be..clear and :approximately. '
Steven M.Cabrera . _ 34 degrees Fahrenheit with light:winds heading southeast.
Christopher M,Clement
RobJ:DeGiorgio,P.E.,CPESC
Joseph A.Roraliso,RE. Enclosed- with this letter -are "Figure 1 and- Table 1. -Figure 1." shows the
:Michael R."ofgren' approximate: locations of the-'9as-monitoring wells; and Table l .lists the gas
:Richard W.Lenz,P.E.
Philip'R Sachs,:RE. monitoring wells and_ their corresponding: ;temperature-and .levels��of oxygen,
Daniel,Shabat,P.E. carbon-monoxide, lower"explosive limit (:LEL) for methane:and hydrogen'sulfid&
Associates
::as measured: on February 9, 2012.- The levels."inTable 1 indicate.that there isq.
Joseph F.Baader .. .. .. .
Rudolph F..Cannavale -':currently a potential for combustible gas migration beyond the boundary:of the
Ellen R D!O' say landfill in the vicinity of .GMW-6, located along the eastern perimeter of the.'
Matthew R.DeVinney,P.E. . :,landfill',-with:a detection of methane:greater than 100%of the LEL: GMW-6 has
Frank DeVita
" :exhibited -a-trend-:of elevated "LEL:-detections' for""methane, often-:over 100%.
Christopher W.Francis
Chris'6pherKoegel,RE. GMW=1:1, located along-the northern perimeter of the landfill; also exhibited:an:'
Christopher.M:LeHanka LEL detection for methane of 29%. GMW-.11 has intermittently exhibited LEL ..
::James J.Magda
Olga Mubarak Jar�miilo: detections for methane during .previous monitoring events.' Consistent with the
Roger w.Owens previous. Fourth"Quarter: 2011 monitoring event,'the remaining: gas"monitoring:
Robbin A:Petrella wells"did.not exhibit LEL detections for-methane. '
Edward J.Reilly-
:Jason R Tonne
DVIRKA AND BAKTILUCCI
CONSULTING ENGINEERS
James Bunchuck, Solid Waste Coordinator Page Two
Town of Southold DSW
February 29, 2012
Although carbon monoxide was detected in the majority of the gas monitoring wells during the
previous Fourth Quarter 2011 monitoring evento, it was not detected during the current
monitoring event. Consistent with Fourth Quarter 2011 results, hydrogen sulfide was not
detected in any of the gas monitoring wells and oxygen levels were detected below typical
atmospheric levels.
The next quarterly round of monitoring is expected to be conducted during the Second Quarter of
2012. If you have any questions, please contact me at(516) 364-9890, Ext. 3091.
Very yours truly,
Anthony Caniano
Project Manager
AMC/PB(t)/j,lf
cc: T. Fox (D&B)
P. Barusich(D&B)
♦3175WMC Mtndoc-0 1(R03)
i
.-
/„� -09
”' rC W-08
"* ,.k•r iF
ITns
v...���w.'^`--•.." � M,':y{sem,; ,y ""^—�
d ff w
��'� ".EJt;� ,'pri• jjfJjfr^ �'t�l. p
j t -04
-0
{��Si M q r- �py�y ✓'.s {j`' n3.`d J,,�
t , 1
/ -�-=ter -------..�_ -----_ �ct ,�• Z
GMW-12 xr'; _ .-- MyU5�1
GMW-13
C0
u')
N
N
O
N 1\
Cl)
N
00
LEGEND 250 125 0 250
u-
GAS MONITORING WELLS SCALE IN FEET
GMW_1 "NOTE:WELL SYMBOLS NOT TO SCALE
®virka SOUTHOLD LANDFILL"
and CUTCHOGUE,NEW YORK
M
dlbpONSULTING Bartilucci LANDFILL GA^S MONITORING WELL
rsand ENGMEERS LOCATION.MAP MAP
a Division of D80 Engineers and Architects,P.C. FIGURE No. 1
TABLE 1"
TOWN OF SOUTHOLD LANDFILL
LANDFILL GAS MONITORING PROGRAM
FIRST QUARTER 2012 MONITORING EVENT -
Sam lin Date: February 9,2012
Parameter Unit GMW-1 GMW-2 GMW-3 GMW-4 GMW-5 GMW-6 GMW-7 GMW-8 GMW-9 GMW-10 GMW-11 GMW-12 GMW-13 GMW-14 GMW-15
Temperature °C 2.2 2.2 2.2 2.8 3.9 3.3 2.8 2.2 5.6 2.8 5.0 2.2 1.7 2.2 2.2
Oxygeni % 21.8 21.4 21.7 21.7 11.4 2.9 21.0 16.1 16.8 21.8 12.3 16.7 16.6 18.7 16.9
Carbon Monoxide ppm 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Lower Explosive Limit-Methane % 0 0 0 1 0 0 >100 0 0 0 0 29 0 0 0 0
,Hydrogen Sulfide ppm, 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
NOTES:
Typical atmospheric levels of oxygen range between 19.5%and 23.5%
°C =Degrees Celsius
%=Percent
ppm=Parts Per Million
\\Dbfs1Vobs\_HazWaste\3175(Southold Landfill)\1st Quarter 2012\Southold Landfill-landfill gas monitoring Q12012 - Page 1 of 1 - 2/9/2012