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r N <br /> plan. He agreed with the recommendation in Mr. lowley' s <br /> letter dated I ovember° 1, 2006, to rov.ide the Planning <br /> Board. ,with all plans/drawings- showing details and the <br /> construction sequence, prior to construction, <br /> Mr. Carta .then rude reference to the changes on th'e. <br /> plan: The sc.ale, ha-s been corrected. The area has been re- <br /> surveyed in. order to substantiat-e (with the -Conservation <br /> Agee-t) -a distance of to-ft. from the buffer zones . <br /> Det-ails have been added to the catch basin information <br /> (subject to change per DEP requirements) . The green <br /> boundary line as shown on the plan indicates the area that <br /> can b'e manipulated in the field. ,If' there are changes to <br /> the shape of the area, additional space will be <br /> incorporated for a new planting area. <br /> Dennis Ba l ar in i askod about the location/impacts o-f <br /> the pumping. stations . <br /> Mr, catota re� porided the existing pumps, are being <br /> valuated, and should. be sufficient.. There should be no <br /> reason to change, move or add any pumps . <br /> 'Dennis Bal ar.ini asked if there is a back-up system in <br /> place. <br /> Mr. Cariota. explained that only one pump operates at a <br /> time, they a-ltern-ate. There is an alarm system in the <br /> event one of the pumps fail.. There is also a back-up <br /> generator. At least one-day storage catpaci'ty- is teq:uired <br /> by DEP and. Title V. <br /> The. Chairman. asked. for an approximate longevity of the <br /> current wastewater treatment plant facility. <br /> r. carota stated t-he upgrades are currently underway. <br /> The plant system is fairly old and is not equipped with the <br /> ]pest technology. carious options a-re being investigated <br /> for the lone.-term so that the nitrogen level should <br /> decrea- s . <br /> Dennis Ba.l arini asked about phosphates. <br /> The chairman recognize,recognj-ze,d Brian Donahoe, wh'O stated <br /> ,phosphate is- not a problem on the cape due -to the sandy <br /> soil conditions . He further stated that phosphate is- not a <br /> problem at this location, that nitrogen is the concern. <br /> 6 <br />