EASTERN RESEARCH GROUP INC

F999 MEAT & POULTRY PRODUCTS ENGINEERING ANALYSIS SUPPORT

F999-DETAILED STUDY FOR TEXTILES MANUFACTURING

F999 - PREPARATION OF DRAFT INITIAL REVIEW ENGINEERING REPORTS (IRERS) AND OTHER NEW CHEMICAL SUPPORT ACTIVITIES.

F999 STEAM ELECTRIC EFFLUENT GUIDELINES RE-EVALUATION SUPPORT ON CONTRACT

F999-EVALUATING INDUSTRIAL DISCHARGES FOR POTENTIAL NATIONAL REGULATIONS

P00007: THE PURPOSE OF THIS MODIFICATION IS TO DE-OBLIGATE A TOTAL OF $400,213.05 FROM THIS TASK ORDER FOR FY24 TECHNICAL AND OUTREACH SUPPORT SERVICES FOR NCPB METHANE PROGRAMS.

F999-EFFLUENT GUIDELINES REVISION FOR OIL AND GAS EXTRACTION AND CENTRALIZED WASTE TREATMENT

F999 DETAILED STUDY FOR CONCENTRATED ANIMAL FEEDING OPERATIONS (CAFOS)

MOD P00004, DE-OBLIGATE FUNDING.

F999 EFFLUENT GUIDELINES REVISION FOR CHROME FINISHERS REGULATORY SUPPORT

F999 - SUPPORT FOR DOMESTIC & INTERNATIONAL CHEMICAL DATA ANALYSIS & RELATED ACTIVITIES

F999 - JUST IN TIME DISPUTE RESOLUTION PROJECTS

REPA 6 - ZONE 3 (REGION 7)-PUBLIC NOTICING AND COMMUNITY ENGAGEMENT SUPPORT MODIFICATION P00007: THE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE $30,238.13 AND CLOSE OUT THE TASK ORDER

THE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE FUNDS.

PSC R499 ORDER SUPPORTS EPA IN COLLECTING AND ASSESSING INFORMATION RELATED TO COMPLIANCE WITH TSCA AND TRI REQUIREMENTS

THE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE FUNDS.

THE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE FUNDS.

POWER SECTOR VOLUNTARY PROGRAMS SUPPORT

MODIFICATION 2: EXERCISE OPTION PERIOD I CONTRACT TYPE - T&M WITH COST

R499 IMPROVING EPA'S EMERGENCY RESPONSE TOOLS TO INCLUDE ENHANCED TOOL DEVELOPMENT TO ALIGN WITH EPA PILLARS.

PSC F999 TO REGION 10 UNDERGROUND INJECTION CONTROL FACILITY INSPECTION SUPPORT, FOLLOW-ON TO 68HERC23F0003

EXPERT WITNESS SERVICES/FY26ECU006

AJ12 - DEVELOPMENT OF A DEVICE-AGNOSTIC, WEB-BASED ASSET TRACKING SYSTEM USING QR CODES FOR EMERGENCY RESPONSE AND ASSET MANAGEMENT

AJ13 - REPORT ON THE ENVIRONMENT (ROE) MANAGEMENT SUPPORT CONTRACT

OECA OFFICE OF COMPLIANCE (OC) MISSION SUPPORT BPA: CALL ORDER: TARGETING AND DATA VISUALIZATION (OC-51) P00007: ACCEPT THE CONTRACTOR'S WORK PLAN/COST ESTIMATE FOR CEILING INCREASE TO COVER PERFORMANCE THROUGH MARCH 31, 2026, AND OBLIGATE

R499 - STREAMS IV TECHNICAL SUPPORT FOR ORD INTEGRATED SCIENCES RESEARCH

MOD P00029, INCREMENTALLY FUNDING.

AJ15 THERMAL TREATMENT OF PER- AND POLYFLUOROALKYL SUBSTANCES (PFAS).

R499 - ENGINEERING SUPPORT SERVICES FOR WIFIA PROJECTS

FEDERAL FACILITIES ENFORCEMENT OFFICE - FFEO MISSION SUPPORT (OC-13). P00006: ACCEPT THE CONTRACTOR'S WORK PLAN / COST ESTIMATE FOR CEILING INCREASE TO COVER PERFORMANCE THROUGH MARCH 31, 2026 AND INCREMENTALLY FUND FUNDING

AJ 12 - SLIME CITY VERSION 2

F115: SMARTWAY AND SUPPLY CHAIN PROGRAMS SUPPORT P00014: THE PURPOSE OF THIS MODIFICATION IS TO DE-OBLIGATE EXCESS FUNDS.

ADD ADDITIONAL HOURS TO THE BASE PERIOD AND INCREMENTAL FUNDING PROJECT: LARGE MUNICIPAL WASTE COMBUSTORS RISK AND TECHNOLOGY REVIEW (RTR)

AJ15: EVALUATING ELECTROSTATIC SPRAYER PARAMETERS

AJ15: EVALUATION OF SURFACE SAMPLING METHODS FOR POROUS AND/OR PERMEABLE MATERIALS.

R499 - NATIONWIDE SAFETY, HEALTH, AND ENVIRONMENTAL MANAGEMENT (SHEM) SUPPORT UNDER COMPREHENSIVE INFRASTRUCTURE SUPPORT SERVICES IN ACCORDANCE TO THE PERFORMANCE WORK STATEMENT

MOD P00028, INCREMENTALLY FUNDING.

TASK ORDER PROJECT TITLE: CLEAN AIR ACT INFORMATION COLLECTION REQUEST RENEWALS THIS MODIFICATION IS TO DEOBLIGATE EXCESS FUNDS, RECLAIM UNUSED CEILING AND CLOSE THE CALL ORDER

F115- MOBILE SOURCE EMISSIONS TESTING AND DATA ANALYSIS TECHNICAL SUPPORT

PSC R499 ORDER SUPPORTS EPA IN COLLECTING AND ASSESSING INFORMATION RELATED TO COMPLIANCE WITH TSCA AND TRI REQUIREMENTS

AJ15 BIOMASS COMBUSTION EMISSIONS, AIR QUALITY IMPACTS, AND EXPOSURE REDUCTION RESEARCH

AJ11 - STREAMS IV TASK ORDER TITLED: SUPPORT FOR DEVELOPMENT OF DATA SETS AND METHODS TO DEVELOP MODELS FOR DETERMINING ENVIRONMENTAL RELEASES, OCCUPATIONAL EXPOSURES AND LIFE CYCLE ASSESSMENTS OF INDUSTRIALLY RELEVANT CHEMICALS AND PLASTICS.

TECHNICAL SUPPORT FOR RCRA HAZARDOUS WASTE IDENTIFICATION FOR ORCR MISSION SUPPORT BRIDGE BPA FOR EXPIRED TO 68HERH22F0271 CONTRACT EP-W-10-055. P00011: EXERCISE OPTION PERIOD 2.

F999-UNDERGROUND AND ABOVEGROUND STORAGE TANKS

TD 12 - NEW TASK ORDER FOR RMP POST-INSPECTION. THIS BPA CALL IS A CONTINUATION OF TD 06 68HE0925F0004. TD 06 EXPIRED ON 09/30/2025. THE WORK IS ON-GOING AND PROJECT IS NOT COMPLETED.

RCRA STATE AUTHORIZATION PROGRAM SUPPORT TASK ORDER UNDER THE RESOURCE CONSERVATION AND RECOVERY ACT (RCRA) ENFORCEMENT, PERMITTING AND ASSISTANCE (REPA) 6, ZONE 3, REGION 7 CONTRACT. MODIFICATION P00005: THE PURPOSE OF THIS MODIFICATION IS TO DE-

REPA ZONE III -GAR COMBUSTION HUMAN HEALTH AND ECO RISK ASSESSMENT SUPPORT MODIFICATION P00008: THE PURPOSE OF THIS MODIFICATION IS TO DE-OBLIGATE EXCESS FUNDS AND TO CLOSEOUT THIS TASK ORDER.

AJ15 - NEXT GENERATION EMISSION MONITORING RESEARCH

R499 - CUMULATIVE IMPACT ASSESSMENT SCREENING GUIDE FOR CLASS VI CO2 INJECTION PERMITS

AJ11 - ADDRESSING PLASTIC WASTE ALONG THE MISSISSIPPI