| ADESA AUTO AUCTION | Water | — | — | — | — |
| AL. NEYER - LOT 13 WCIDC TECHNOLOGY PARK II | Water | — | — | — | No Violation Identified |
| ARMBRUST SR 819 SANITARY SEWER EXTENSION PROJECT | Water | — | — | — | No Violation Identified |
| BALTZER-MEYER SANITARY SEWER EXTENSION AND FORT ALLEN PARALLEL INTERCEPTOR | Water | — | — | — | No Violation Identified |
| BEST CHOICE TRAILERS | Water | — | — | — | No Violation Identified |
| BLACKBERRY ROAD REPLACEMENT PROJECT | Water | — | — | — | No Violation Identified |
| BURRELL SPOIL SITE | Water | — | — | — | No Violation Identified |
| CLEAN EXPRESS AUTO WASH - SITE #621 | Water | — | — | — | No Violation Identified |
| CLELIAN HEIGHTS LANE REPLACEMENT PROJECT | Water | — | — | — | No Violation Identified |
| CLOVER COMMUNITIES HEMPFIELD | Water | — | — | — | No Violation Identified |
| DAIRY QUEEN | Water | — | — | — | No Violation Identified |
| DNA LAB FACILITY | Water | — | — | — | No Violation Identified |
| DURA-METAL PRODUCTS CORPORATION - BUILDING ADDITION AND PARKING EXPANSION | Water | — | — | — | No Violation Identified |
| ENTERPRISE CAR RENTAL | Water | — | — | — | — |
| FIVE STAR TRAIL RELOCATION, PHASE 1 | Water | — | — | — | No Violation Identified |
| FLAGSTAFF DRIVE STORM PIPE REPLACEMENT | Water | — | — | — | — |
| FLEX SPACE 3 | Water | — | — | — | No Violation Identified |
| GAVCO PROPERTY | Water | — | — | — | No Violation Identified |
| GENERAL CARBIDE BUILDING #4 | Water | — | — | — | No Violation Identified |
| GLENN FOX STORM SEWER PROJECT | Water | — | — | — | No Violation Identified |
| GREENVILLE SANITARY AUTHORITY- | Water | — | — | — | No Violation Identified |
| HANNASTOWN GOLF COURSE DRIVING RANGE | Water | — | — | — | No Violation Identified |
| HEMPFIELD AREA HIGH SCHOOL REVITALIZATION | Water | — | — | — | No Violation Identified |
| HEMPFIELD PARK FILL SITE (RENEWAL) | Water | — | — | — | No Violation Identified |
| HEMPFIELD TOWNSHIP MENARDS | Water | — | — | — | No Violation Identified |
| HEMPFIELD TOWNSHIP MUNICIPAL COMPLEX AND WEATHERWOOD PARK | Water | — | — | — | No Violation Identified |
| HENRY LAND DISTURBANCE | Water | — | — | — | No Violation Identified |
| HOTEL DEVELOPMENT | Water | — | — | — | No Violation Identified |
| LARRY LINT FLOORING WAREHOUSE EXPANSION | Water | — | — | — | No Violation Identified |
| LOTS 1&2 CELLI SUBDIVISION | Water | — | — | — | No Violation Identified |
| NATHANIEL LANE REPLACEMENT PROJECT | Water | — | — | — | No Violation Identified |
| NEW DNA FACILITY - PA STATE POLICE | Water | — | — | — | No Violation Identified |
| NOAHS WAY REPLACEMENT PROJECT | Water | — | — | — | No Violation Identified |
| OLD ROUTE 66 REPLACEMENT PROJECT | Water | — | — | — | — |
| PENN LINE REAL ESTATE HOLDINGS | Water | — | — | — | No Violation Identified |
| POSSUM HOLLOW ROAD CM51055 REPLACEMENT PROJECT | Water | — | — | — | No Violation Identified |
| RAVENWOOD LOT #7 SINGLE FAMILY DWELLING | Water | — | — | — | — |
| REDFISH LLC - LAND DEVELOPMENT OF LOTS 5 AND 7 - WESTMORELAND TECHNOLOGY PARK II | Water | — | — | — | No Violation Identified |
| RESUBDIVISION OF MEADOWLANE HEIGHTS FIRST ADDITION (RENEWAL) | Water | — | — | — | No Violation Identified |
| ROCKY MOUNTAIN ROAD REPLACEMENT PROJECT | Water | — | — | — | No Violation Identified |
| SMAIL FORD/LINCOLN INVENTORY LOT | Water | — | — | — | — |
| SOLAR DEVELOPMENT - HEMPFIELD TWP. | Water | — | — | — | No Violation Identified |
| SOMERSET TRUST CO. - HEMPFIELD HUB OFFICE | Water | — | — | — | No Violation Identified |
| SR 3030 A10 | Water | — | — | — | — |
| SUNRISE ENERGY SOLAR FARM | Water | — | — | — | No Violation Identified |
| SUNVIEW AVENUE REPLACEMENT PROJECT | Water | — | — | — | No Violation Identified |
| THE RESERVE AT FOXFIELD | Water | — | — | — | No Violation Identified |
| THOMAS SCHOOL ROAD REPLACEMENT PROJECT | Water | — | — | — | No Violation Identified |
| TOMMY'S EXPRESS CAR WASH LINCOLN HWY. | Water | — | — | — | No Violation Identified |
| VALLEY GREEN ESTATES | Water | — | — | — | No Violation Identified |
| WALDEN COURT STORM IMPROVEMENTS - PHASE II | Water | — | — | — | No Violation Identified |
| WCIDC TECHNOLOGY PARK II - LOT 16 BORROW AREA | Water | — | — | — | No Violation Identified |
| WESTMORELAND COUNTY COMMUNITY COLLEGE FOUNDERS HALL | Water | — | — | — | No Violation Identified |
| WESTMORELAND COUNTY COMMUNITY COLLEGE SCIENCE INNOVATION CENTER | Water | — | — | — | No Violation Identified |
| WESTMORELAND COUNTY DISTRICT MAGISTRATE OFFICE RELOCATION | Water | — | — | — | No Violation Identified |
| WESTMORELAND COUNTY PRISON | Water | — | — | — | No Violation Identified |