Gravity house connection drawing submission, Jan 1984

NYC 9/11 Public Portal Document

r ,1 a -.DEPARTMENT OF ENVIRONMENTAL PROTECTION /V 4/ ~G~ BUREAU OF SEWERS cQ S ~' ' 193 y of ,~' INTRA-DEPARTMENT : : MEMORANDUM / . SIY%u~ S ~e + '::• :i

' ,,.. . .5 P . :' , ~,.„• ' August 31, 1983 y y~ ,'• • • ...t -' - ., TO " Fred Novotny, P .E. ,' Chief, Sewer Regulation - and Control :,;..;. -'' .:~ .•_14. • . .•. •-'; ,,~ } Y ..FROM , Glen E Vogel, P.E., Chief, Division of Sewer Construction

Y~f SUBJE~ T Use of 24" 'P. V C. for Storm Connections r ;N.Y.C.' "Convention Center • ''

-`)V. `_ +: :k Cv, Mfr. _;~ _?-7. i.~ • •.'' . T+ Vlrf A'ti On August 10, -1983, Mr. V. Careccia, Inspector of highways and sewers, received „a telephone request , from Mr. R. Snieder, :,'Novak Plumbing," .to ; ?y inspect eight S W. connections under permit N-00.. 6762 to 6769. 't` Lr Inspection -showed that all of the connections were completely installed and that `sthe plumber had used 24" . P.V.C. pipe from the building to • "E:. manholes„on :the existing sidewalk sewer. (located approximately eight • ;:,: R.~~!•r feet from the building ' line) . '+•• ) ~iti; .t J{ ` '•~, t y r'4. 1 .r~. -1 ! "'t ~'fa

„When questioned by the inspector, the plumber replied that the use of ytx. ,'} the 24" P.V.C. had been approved. Further checking with Mr. -Uriko and yourself indicated that no approval for plastic pipe had been ranted: .. .; ''~rA;, :,:_="fir `-;r'~ ':,'i"'~''•r.:.;; •. • '. . .. .• :. - . ' ': :~: •' ; 9:....•y;' `•:;"?.' ' Based zoh the above, the plumber was directed to remove the plastic ~' .~a','-~•.r;;; pipe and replace it with E C . or ductile iron i pipee. To we • f~, ,o ot have not received a request for re q -inspection p ction a' 1 .4 •

P~.. GLEN E. VOGEL, .E. :: . Chief Division of Sewer Construction Bureau of Sewers

cc: DiMartino Vogel I Khan/Henneberger ; FAH/th ;

NYC-WTC 000165058