CMA 2016 #234 · Agenda item attachment · Aug 1 2016

CAMBRIDGE STREET RESTRICTIONS ON EXISTING SITE: EXISTING SCHOOL BUILDING THE CURRENT STATE OF THE SITE'S RESTRICTIONS INCLUDE 3 DISTINCT AREAS THAT HAVE BEEN DEFINED BY DIFFERENT PROTECTED POOL AREA: ACTS OF THE LEGISLATURE: 17,890 SF SCHOOL AREA SCHOOL (1) AREA: (2) PROTECTED POOLAREA 188,624 SF PROTECTED DONNELLY FIELD SITE (3) - 1893 ACT AUTHORIZED CITY TO MAINTAIN THE SITE THAT NOW (3) PROTECTED DONNEL Y FRISOLI YOUTH CENTER FIELD SITE: COMPRISES THE ENTIRE PARCEL FOR PARK, PLAYGROUND OR 298,825 SF RECREATIONAL USE. 37,910 IN C-1 260.915 IN OS - 1955 ACT CARVED OUT THE SCHOOL AREA AND IN DOING SO DEFINED THE "POOL AREA" ALONG BERKSHIRE ST. & TOTAL DEVELOPMENT DONNELLY FIELD AS REMAINING FOR PARK, PLAYGROUND OR PARCEL PROPERTY: RECREATIONAL USE. 527,492 SF DEVELOPMENT PARCEL PROPERTY LINE YORK STREET SHEET 1 WILLIAM RAWN ASSOCIATES | Architects, Inc. ARROWSTREET SITE ANALYSIS

CAMBRIDGE STREET DESCRIPTION OF REQUESTS & BENEFITS: DEVELOPMENT PARCEL 1955 PROTECTED PROPERTY LINE MOVED 1. POOL LOCATION PROPOSED SCHOOL & COMMUNITY CENTER RELIEF FROM THE POOL FACILITY BOUNDARY IN ORDER TO ACHIEVE AN OPTIMAL LAYOUT FOR THE NEW SCHOOL WHILE IMPROVING ON THE NATURE AND LOCATION OF THE POOL FACILITIES. SCHOOL -INCREASED OPEN POOL AND DECK SPACE OVER EXISTING AREA: VILLOW STREET -SOUTH-FACING RECREATIONAL SPACE DIRECTLY CONNECTED TO DONNELLY FIELD 194,741 SF NEW POOL -VISIBILITY FROM BERKSHIRE STREET & DONNELLY FIELD MAKE IT SAFER FOR USERS AND NEIGHBORS PROPOSED GEOTHERMAL WELL FIELD -FACILITATES A MORE EFFICIENT AND OPTIMIZED FLOOR LAYOUT FOR THE SCHOOL 2. AND COMMUNITY BUILDING FRISOLI YOUTH PROTECTED DONNELLY LENICK FIELD SITE: 2. GEOTHERMAL WELLS 98.825 S 7,910 IN C- PERMISSION TO BUILD GEOTHERMAL WELLS UNDERNEATH WHAT WILL BE AN ENTIRELY NEW LANDSCAPED PARK/RECREATION AREA IN PURSUIT OF THE PROJECT'S NET ZERO ENERGY GOALS. TOTAL DEVELOPMENT PARCEL -GEOTHERMAL WELLS DRASTICALLY IMPROVE THE ENERGY PERFORMANCE OF THE PROPERTY: BUILDING 527,492 SF -THE WELLS LEAVE NO VISUAL IMPACT ON THE LANDSCAPE -A PARK AND RECREATIONAL SPACE WILL BE BUILT BACK ON TOP OF THE GEOTHERMAL WELL FIELD AS ANOTHER AMENITY FOR THE COMMUNITY DEVELOPMENT PARCEL PROPERTY LINE YORK STREET SHEET 2 WILLIAM RAWN ASSOCIATES | Architects, Inc. ARROWSTREET SITE ANALYSIS

+ WILLIAM RAWN ASSOCIATES | Architects, Inc. SITE ANALYSIS SHEET 3 PARKING PARKING PARKING CAMBRIDGE STREET DONNELLY FIELD PROPOSED THE PROPOSED PLAN PROVIDES IMPROVED USER EXPERIENCE BOTH IN TERMS OF FACILITIES AS WELL AS THE CONNECTION TO GREEN, LANDSCAPED OUTDOOR SPACE. EXISTING EXISTING POOL FACILITIES ARE SURROUNDED BY PAVEMENT AND BUILDINGS, MAKING THEM ISOLATED FROM THE COMMUNITY, DONNELLY FIELD AND GREENERY IN GENERAL. EXISTING & PROPOSED SITE RENDERINGS POOL BUILDING POOL POOL POOL POOL BUILDING POOL BUILDING

EXISTING & PROPOSED POOL CALCULATIONS PROPOSED EXISTING CAMBRIDGE STREET CAMBRIDGE STREET BERKSHIRE STREET MARCELLA MARCELLA STREET STREET EXISTING DELTA PROPOSED TOTAL POOL SITE: 17,900 SF - 2 SF 17,898 SF 978 SI POOL BUILDING: +1.132 SF 4,110 SF (23% OF PROPOSED TOTAL) 16% OF TOTAL POOL DECK: 10,693 SF +232 SF 10,925 SF (61% OF PROPOSED TOTAL) (60% OF TOTAL) ENTRY/SIDEWALK: -1.367 SF 2,863 SF 4,230 SF (16% OF PROPOSED TOTAL (24% OF TOTAL) DONNELLY FIELD DONNELLY FIELD SHEET 4 Architects, Inc. ARROWSTREET WILLIAM RAWN ASSOCIATES | SITE ANALYSIS