TO ADDRESS COMBINED SEWER OVERFLOWS, THESE OPPORTUNITIES ARE IDENTIFIED TO MANAGE STORMWATER  WITH GREEN INFRASTRUCTURE FROM 10% OF THE IMPERVIOUS SURFACES IN EACH OF TWELVE COMBINED SEWERSHEDS. (PLEASE SEE NYC GREEN INFRASTUCTURE PLAN FOR ADDITIONAL INFORMATION). THESE OPPORTUNITIES ARE TIED TO EXISTING RULE MAKING AND PILOT PROGRAMS.
THEY ARE BROKEN OUT IN THE FOLLOWING CATEGORIES:  SS: STREETS AND SIDEWALKS   ND: NEW DEVELOPMENT   VL: VACANT LAND   MF: MULTI-FAMILY RESIDENTIAL   PL: PARKING LOTS   S: SCHOOLS     P: PARKS     PP: PUBLIC PROPERTY   AO: ALL OTHER