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HomeMy WebLinkAbout2026/04/08 - Minor Modifications Memorandum - - h bij III iii.'iu III a iii III..I III : III iii iii III �� ��0 2 o iii.° II["i,A i�11ov�.�,"III III��iii�iii�iii iii�� III ���Illk��iii.�iii�.� iiirl.t 2 0 IIIIvil a iii iir i ° t,iii"e e�I� III iii. � �°� # � ��' :�� � 0 rt h ,A iiin d olve iir III iiii�°'''1 A 0 1 8,11!'°1 �mm pi m m III iii��iir.1,.��: IIL.....�Ilk III������� . �� iii iii�.iii III ��� III���III iii�'..��� iii I� IIL..iii��..� .��.��������.�� III������ iii iii iii iir.�,.�� ����w III. �III III g. ii :;m III' ., ii / .�i a i II (Ji. I I On behalf of the applicants, Merrimack College (owner) and Greystar Development (developer), VHB has prepared this memorandum to summarize proposed minor site modifications to the plans titled "Corner Development Project at Merrimack College." The Corner Development Project at Merrimack College plans were originally approved on December 5, 2023, and approved with minor modifications on March 12, 2024. Since the Corner Development Project at Merrimack College (the Project)was permitted in late 2023 and early 2024, Merrimack College has permitted and constructed the Lecture Hall project adjacent to the existing Sullivan Hall building on campus.The Lecture Hall was opened to students in January 2026. See Exhibit 1A showing the previously permitted design under both projects. To provide better pedestrian connectivity between the Corner Development Project (currently under construction) and the newly completed Lecture Hall, the Projects propose a new pedestrian sidewalk along Medina Drive from the Lecture Hall to the Collegiate Church of Christ the Teacher (the Church).This includes modifying the alignment of Medina Drive to eliminate ten (10) existing parking spaces and remove a redundant connection to Lot B. The Project continues to fully comply with the Massachusetts DEP Stormwater Management Standards and the North Andover Chapter 250 Stormwater Management and Erosion Control Regulations including peak rate attenuation, stormwater recharge, and water quality standards.Within the area of the modifications, there is a ±2,270 SF decrease in impervious area from previously permitted to the modified design. Existing drainage patterns are maintained. The applicants are submitting a request to include minor modifications to the Site Plans as shown on Exhibit A2 summarized below: The following elements have not changed from the previously approved plans: • Proposed zoning conformance as approved by NAPB and ZBA including frontage, setbacks, and building height • Building footprints and locations • Emergency vehicle access The proposed minor modifications include the following: An overall reduction in proposed impervious area from previously permitted design in the modified area A new 6-foot-wide bituminous sidewalk along Medina Drive from the Church to the Lecture Hall including lighting and landscaping Removal of the existing bituminous drive under the Church canopy and redundant bituminous connection to Lot B Removal of ten (10) existing previously assigned parking space that are to be relocated within the campus parking bank Engineers I Scientists I Planners I Designers 101 WaIlhinut S tir 't,III„) !::3ox 9151, 't lino iir), IMassacht.isetts 02471 I11P, 61„7.924.1770 IF 617.9 24.22 8 6 wwwvhb.cuim �e 11.1 IIIF III III III III , III el f:: "1"1 2 5 W '1 III II,g el New concrete pad and bus shelter for bus shelter in Lot B APPENDICES Previously �m 1I �� iii.�� III iii��iii�lii���� III �l���� �������� � �°'������ Al: \\vhb com\gb1\piot\wat-LD\11625 37 Merrimack Lecture Ha II\cad\Id\Planset\Sketches\SKC-010\1162537-SKC-010-dwg - CORNER DEVELOPMENT PROJECT BLDG 1 th E � t 4 b „` noWe eW r r'J/ f 1 I r ,- - LECTURE HALL .= < z d _ 5 a ,. AUSTI N COLLEGIATE CHURCH HALL _ OF CHRIST THE TEACHER -�' LOT B rt Legend PERMITTED CORNER DEVELOPMENT PROJECT AT MERRIMACK COLLEGE DECEMBER 2023,MARCH 2O24 PERMITTED LECTURE HALL PROJECT ATMERRIMACK COLLEGE NOVEMBERER 2024 _ \\\ Previously Permitted Design Exhibit Al Q1 Medina Improvements 0 10 20 40 Feet Corner and Lecture Projects April 8,2026 at Merrimack College North Andover,MA �m 1I �� iii.�� III iii��iii�lii���� III ��ii��� ���� � °'����� ii e °° \\vhb com\gb1\prot\Wat-LD\11625 37 Merrimack Lecture Ha II\cad\Id\Planset\Sketches\SKC-010\1162537-SKC-010-dwg BITUMINOUS CONCRETE SIDEWALK CORNER DEVELOPMENT PROJECT BLDG 1Nl- �-,F' MILL AND OVERLAY } �R { M7 / t = _-- ,y- SAWCUT TYP; MEET RECENT PAVING FROM LECTURE HALL.PROJECT i `=k '.. �� R R STOP SIGN g --- REMOVE EX TREE 8'CROSSWALK �-` ✓ (TYP) VGC 7 GC _ g _',i `t S,. R&R MONUMENTAL 1 -BITUMINOUS \ \ /'. �' 01 ..: SIGN.COORDINATE - CONCRETE SIDEWA4 (2)W11-2 WITH COLLEGE -LPL \. BRA SI fGl`1 �\ W16 tr p `V PE e - - 1 t' .\\'s F \::. _ MEET EXISTING - - d�nQ .\ \ ACR TYPE SIDEWALK e = 4 a 1 :: . � 1 \\ ...... .:.:; ?T FULL DEPTH l ii _ HEAVY DUTY [ # __��,'•a= �\. PAVEMENT t� \\ � � .P�t:\ {._ \\\ .. , ��. .z.• ;'_' �- BITUMINOUS y .....CONCRETE WALK ms° e 8 CROSSWALK m r \ e LENDED70, LECTURE HALL vGc ...TRANSITION s w m m =\ - . ,\ g V C CONCRETE SIDEWALK �'\\\\\� ") � MEET EXISTING a@@�� m=m ...:�..�� \' .. -, \\\;\- LA ,l SIDEWALK \\,:: s m ,J a � , , \.''. .'z \ CONCRETE PAD.RELOCATE EX s m s: a s SHUTTLE SHELTER TO PROPOSED * � - r ........\::. ... ... �. ..�.,...\\..., ..-..�...... . ............J . ® \.:.. -... -�.. .\. �\-., CONCRETE PAD SELECT MASSINGS OF J ,i; ; i. \. s. .<L.. .%.s EVERGREENS TO SCREEN o PROPOSED LIGHT POLE _:,.:: <:� x;..\,... , _ - :SAWCUT(TYP) 'PROTECT EXISTING TREE e \ ...'.:t „....� c... ., ,':: =,o e .-.I t� EVERGREEN(TYP) UTILITIES L,-. �® • -- ... ,- TYP ; €;`� 4 t..,�. gm--- r TO REMAIN(TYP) - \ . \ v 4 AU PROTECT EXISTING TREE TO REMAIN e e 3• ' 'M BITUMINOUS SELECT MASSINGS OF CONCRETE SIDEWALK LOAM AND SEED RESTORE AREA OF PAVEMENT EVERGREENS TO SCREEN ---- ( --- (TYP).ADD ALT:SOD REMOVED WITH LOAM AND SEED. UTILITIES ADD ALT:SOD AUSTI N \} , COLLEGIATE CHURCH HALL F ORNPAMENTALTREE OF CHRIST THE TEACHER LOT B MEET ISTING PATIO . \ _ Legend PERMITTED CORNER DEVELOPMENT PROJECT AT MERRIMACK COLLEGE DECEMBER 2023,MARCH 2O24 PERMITTED LECTURE HALL PROJECT AT MERRIMACK COLLEGE NOVEMBERER 2024 PROPOSED MINOR MODIFICATIONS _ \\\ Revised Design Overlaid with A Previously Permitted Site Plans Exhibit A2 Q1 Medina Improvements 0 10 20 40 Feet Corner and Lecture Projects April 8,2026 at Merrimack College North Andover,MA