ON NOVEMBER 23, 2005 APPROXIMATELY 7,500 GALLONS OF HEATING OIL DISCHARGED FROM AN UST AT THE FITCHBURG SAVINGS BANK. MOST OF THE SPILL WAS RECOVERED FROM DIRT AROUND THE TANK. AN UNKNOWN QUANTITY OF OIL ENTERED A CULVERT AND EVENTUALLY TRAVELED TO THE NORTH NASHUA RIVER. EPA ISSUED AN EXPEDITED SETTLEMENT AGREEMENT TO RESOLVE THIS MATTER AS A CWA CLASS I ADMINISTRATIVE ENFORCMENT ACTION. THE PROPOSED PENALTY WAS $3000.