SPILL PREVENTION CONTROL AND COUNTERMEASURE (SPCC) PLAN

SPILL PREVENTION CONTROL AND COUNTERMEASURE (SPCC) PLAN The School District of Palm Beach County West-Central Transportation Facility 420 Business Parkway Royal Palm Beach, FL 33411 Prepared By: URS Corporation 7800 Congress Avenue Suite 200 Boca Raton, Florida 33487 January 6, 2011 Job No. 38617919

TABLE OF CONTENTS SECTION ONE FACILITY INFORMATION 1.1 NAME AND ADDRESS OF FACILITY AND OPERATOR (40 CFR 112.7(a)(3))... 1-1 1.2 LOCATION (40 CFR 112.7(a)(3))... 1-1 1.3 TYPE OF FACILITY (40 CFR 112.1 & 7(a)(3))... 1-1 1.4 NAME AND ADDRESS OF OWNER (40 CFR 112.7(a)(3))... 1-2 1.5 MANAGEMENT APPROVAL (40 CFR 112.7)... 1-2 1.6 CERTIFICATION (40 CFR 112.3(d))... 1-1 SECTION TWO - INTRODUCTION, PURPOSE, AND SCOPE 2.1 INTRODUCTION (40 CFR 112.7(a)(2)... 2-1 2.2 PURPOSE (40 CFR 112.7(a))... 2-1 2.3 SCOPE (40 CFR 112.7(a))... 2-1 2.4 SPCC PLAN REVIEW AND AMENDMENT REQUIREMENTS (40 CFR 112.5)... 2-1 2.5 SPCC PLAN REVIEW AND AMENDMENT DOCUMENTATION (40 CFR 112.5)... 2-2 2.6 OPERATIONS DESCRIPTION (40 CFR 112.7(a))... 2-2 2.6.1 Storage Facilities (40 CFR 112.7(3)(i)... 2-3 2.6.2 Office/Main Building (40 CFR 112.7(a)(3)(i))... 2-3 2.6.3 Satellite Buildings (40 CFR 112.7(a)(3)(i))... 2-4 SECTION THREE - SPILL EVENTS 3.1 SPILL HISTORY (40 CFR 112.7(k)(1))... 3-1 3.2 SPILL REPORTING PROCEDURES (40 CFR 112.7(a)(4) & (a)(5))... 3-1 3.3 SPCC PLAN PROCEDURES... 3-2 3.3.1 Identification of Potential Spills (40 CRR 112.7(b))... 3-2 3.3.2 Potential Spill Scenarios (40 CFR 112.7(b)(c))... 3-3 3.4 RESPONSE ACTIONS (40 CFR 112.7(a)(3)(iv)... 3-4 3.5 POST SPILL RESPONSE EQUIPMENT INSPECTION (40 CFR 112.7(a)(3)(iv)... 3-5 SECTION FOUR - EQUIPMENT FAILURE 4.1 EQUIPMENT FAILURE (40 CFR 112.7(b))... 4-9 4.2 MAINTAINANCE AREA & COVERED STORAGE CAGE (40 CFR 112.7(b) &(c))... 4-9 4.3 FUEL DISPENSERS AND DIESEL FUEL TANKS (40 CFR 112.7(b)... 4-9 SECTION FIVE - FACILITY DRAINAGE 5.1 DRAINAGE FROM DIKED STORAGE CAGES (40 CFR 112.8(b)(1))... 5-1 5.2 FLAPPER-TYPE DRAIN VALVES (40 CFR 112.8(b)(2))... 5-1 5.3 DRAINAGE FROM UNDIKED AREAS (40 CFR 112.8(b)(3))... 5-1 5.4 DIVERSION SYSTEMS (40 CFR 112.8(b)(4))... 5-1 i School District s West Central Transportation Facility

TABLE OF CONTENTS 5.5 NATURAL HYDRAULIC FLOW (40 CFR 112.8(c)(3))... 5-1 SECTION SIX - BULK STORAGE TANKS 6.1 TANK CONSTRUCTION (40 CFR 112.8(c)(1) & (2) & 112.7(c)... 6-1 6.2 SECONDARY CONTAINMENT (40 CFR 112.8(c)(2) & 112.7(c))... 6-1 6.3 DRAINAGE OF RAINWATER (40 CFR 112.8(c)(3))... 6-2 6.4 BURIED METALLIC STORAGE TANKS (40 CFR 112.8(c)(4))... 6-2 6.5 PARTIALLY BURIED METALLIC STORAGE TANKS (40 CFR 112.8(c)(5))... 6-3 6.6 ABOVEGROUND TANKS AND CONTAINER INSPECTIONS (40 CFR 112.7(e))... 6-3 6.7 INTERNAL HEATING Coils (40 CFR 112.8(c)(7))... 6-3 6.8 LIQUID LEVEL SENSING DEVICES (40 CFR 112.8(c)(8))... 6-3 6.9 EFFLUENT DISCHARGE (40 CFR 112.8(c)(9))... 6-3 6.10 VISIBLE PETROLEUM LEAKS (40 CFR 112.8(c)(10))... 6-4 6.11 MOBILE PETROLEUM STORAGE TANKS (40 CFR 112.8(c)(11))... 6-4 SECTION SEVEN - FACILITY TRANSFER OPERATIONS 7.1 BURIED PIPING INSTALLATIONS (40 CFR 112.8(d)(1))... 7-1 7.2 PIPE SUPPORTS (40 CFR 112.8(d)(3))... 7-1 7.3 ABOVEGROUND PIPELINES (40 CFR 112.8(d)(4))... 7-1 7.4 VEHICULAR TRAFFIC (40 CFR 112.8(d)(5))... 7-1 SECTION EIGHT - FACILITY TANK LOADING/UNLOADING AREA 8.1 LOADING/UNLOADING PROCEDURES (40 CFR 112.7(e)(ii))... 8-1 8.2 SPILL CONTAINMENT EQUIPMENT (40 CFR 112.7(c))... 8-2 8.3 WARNING DEVICES (40 CFR 112.7(c))... 8-2 8.4 DRAIN EXAMINATION (40 CFR 112.7(e)(3))... 8-2 SECTION NINE - INSPECTION AND RECORDS 9.1 INSPECTIONS AND RECORDS - MONTHLY (40 CFR 112.7(e))... 9-1 SECTION TEN - SECURITY 10.1 FENCES (40 CFR 112.7(g)(1))... 10-1 10.2 VALVE LOCKS (40 CFR 112.7(g)(2))... 10-1 10.3 STARTER CONTROL LOCKS (40 CFR 112.7(g)(3))... 10-1 10.4 LOADING/UNLOADING CONNECTIONS (40 CFR 112.7(g)(4))... 10-1 10.5 FACILITY LIGHTING (40 CFR 112.7(g)(5))... 10-1 SECTION ELEVEN - PERSONNEL TRAINING AND SPILL PREVENTION PROCEDURES 11.1 PERSONNEL TRAINING ANNUAL (40 CFR 112.7(f))... 11-1 ii School District s West Central Transportation Facility

TABLE OF CONTENTS 11.2 SUPERVISION (40 CFR 112.7(f))... 11-1 11.3 SPILL PREVENTION BRIEFINGS (40 CFR 112.7(f))... 11-1 List of Figures Figure 1 Figure 2 Figure 3 List of Tables Table 3-1 Table 3-2 Site Vicinity Map Aerial Photo of Site Site Map Emergency Contacts Spill Response Procedures List of Appendices Appendix A Certification of the Applicability of the Substantial Harm Criteria Appendix B Five-Year Review Appendix C Spill Report Form Appendix D Nearest Hospital Route Appendix E Evacuation Route and Consolidation Point Appendix F Annual Tank and Dispensing Equipment Checklist Appendix G Notice To All Cargo Tank Truck Personnel Appendix H Monthly Inspection Checklist Appendix I Annual Personnel Training Record iii School District s West Central Transportation Facility

SECTIONONE Facility Information 1.1 NAME AND ADDRESS OF FACILITY AND OPERATOR (40 CFR 112.7(a)(3)) Palm Beach County School District West-Central Transportation Facility 420 Business Parkway Royal Palm Beach, FL 33411 FDEP ID# 509300783 1.2 LOCATION (40 CFR 112.7(a)(3)) The facility is zoned as light industrial/special use and located at 420 Business Parkway, Royal Palm Beach, Florida. The site location is illustrated on Figure 1. The Palm Beach County School District (School District) West-Central Transportation Facility is situated on approximately 249,163 square feet (ft 2 ) of land, or approximately 5.72 acres, and located west of the intersection of Business Parkway and State Road 7. The facility is located at the following coordinates: Latitude: 26:42:00.18, Longitude: 80:12:24.29. An aerial photograph of the facility is illustrated on Figure 2. 1.3 TYPE OF FACILITY (40 CFR 112.1 & 7(a)(3)) The School District s West-Central Transportation facility is a maintenance, fueling, and parking facility for School District transportation vehicles, which are primarily school buses. The property consists of the following: 1. A 6,416-square foot (ft 2 ) main building located in the southwest portion of the property. The building consists of a 3,416-ft 2 bus/automotive maintenance area, and a 3,000-ft 2 office and administrative area. The maintenance area has three bus/automotive maintenance bays, and two in-floor hydraulic lifts, along with offices and a material and parts storage cage. Housed in the bus/automotive maintenance area are one, 200-gallon hydraulic oil AST, one, 55-gallon hydraulic oil steel drum, and one, 55-gallon automatic transmission fluid (ATF) steel drum. 2. There is a 510-ft 2 covered storage cage that houses a 500-gallon new motor oil aboveground storage tank (AST). Also under the covered storage area is a 100-ft 2 concrete secondary containment area that houses one, 220-gallon new coolant polytank, one 220-gallon used coolant poly-tank, two 55 -gallon used coolant, one 55- gallon new hydraulic oil drum, and two, 55-gallon ATF steel drums. Externally, there is a 1,000-gallon used motor oil AST staged on a concrete pad. 3. A large parking lot, of approximately 152,800-ft 2, or 3.5 acres, is located to the north, south, and east of the main building 4. A three-lane, two-island facility fuel dispenser area with a 3,350-ft 2 canopy is located northeast of the main building in the east central portion of the main parking lot. Located at the facility fuel area are four, 5,200-gallon diesel fuel ASTs staged east of the fuel dispenser islands on a concrete pad. SPCC PLAN 1-1 School District s West Central Transportation Facility

SECTIONONE Facility Information 5. A two-lane 2,180-ft 2 facility bus washing area is located north of the facility fuel dispenser area at the northeast area of the main parking lot. 6. There is approximately 35,000 ft 2, or 0.8 acres, of stormwater retention areas and swales located along the north and south site boundaries. 1.4 NAME AND ADDRESS OF OWNER (40 CFR 112.7(a)(3)) The School District of Palm Beach County Environmental Control Office 1400 North Florida Mango Road, West Palm Beach, Florida 33409 Telephone: (561) 684-5154 1.5 MANAGEMENT APPROVAL (40 CFR 112.7) This Spill Prevention Control and Countermeasure (SPCC) Plan is fully supported by the School District and West-Central Transportation Facility. The School District, and the West Central Transportation Facility will implement this as herein described. Signature Date Name Title SPCC PLAN 1-2 School District s West Central Transportation Facility

SECTIONONE Facility Information 1.6 CERTIFICATION (40 CFR 112.3(d)) I hereby certify that the facility was examined under my direct supervision and, being familiar with the provisions of 40 CFR Part 112, attest that this has been prepared in accordance with good engineering practices. Andrew P. Schechter, P.E. Printed Name of Registered Professional Engineer Signature of Registered Professional Engineer Date January 6, 2011 Registration No. 37604 State Florida 1-3 School District s West Central Transportation Facility

SECTIONTWO Introduction, Purpose And Scope 2.1 INTRODUCTION (40 CFR 112.7(a)(2) This is prepared in accordance with the regulations of Title 40 Code of Federal Regulations (CFR) Part 112 for the School District s West Central Transportation Facility located in. The is designed to complement existing laws, regulations, rules, standards, policies, and procedures pertaining to safety standards and environmental rules to minimize the potential for petroleum discharges. The is required for owners and operators of non-transportation related onshore facilities engaged in storing, transferring, distributing or consuming petroleum and petroleum products, and which, due to their location, could reasonably be expected to discharge petroleum in harmful quantities into or upon navigable waters of the United States, their tributaries, or adjoining shorelines. A navigable waterway is considered to be most streams, rivers, wetlands and some lakes and ponds. Facilities that could reasonably be expected to cause substantial harm to the environment are required by 40 CFR Part 112 to have a Facility Response Plan. Facilities that do not meet the substantial harm criteria outlined in Appendix A must complete a Certification of Substantial Harm Determination form, and maintain the form as part of their. The School District s West Central Transportation Facility does not meet the substantial harm criteria. The completed Certification of Substantial Harm Determination Form is provided in Appendix A. 2.2 PURPOSE (40 CFR 112.7(a)) The purpose of the is to establish procedures, methods, equipment and other measures to prevent the discharge of petroleum into or upon the navigable waters per 40 CFR Part 112. While the is intended to identify and take preventive measures against foreseeable potential releases of petroleum to navigable waters, not every potential situation can be foreseen. 2.3 SCOPE (40 CFR 112.7(a)) This is specifically written to cover operations at the School District s West Central Transportation Facility. Operations are discussed in Section 2.6. Implementation of this SPCC Plan will be the responsibility of the School District, and the School District s West Central Transportation Facility operator. 2.4 SPCC PLAN REVIEW AND AMENDMENT REQUIREMENTS (40 CFR 112.5) The will be amended whenever there is a change in facility design, construction, operation, or maintenance, which materially affects the potential for discharge of petroleum into or upon navigable waters. An amendment may be needed if there is a spill of petroleum on site. Such amendments shall be incorporated as soon as possible, but not later than six months after such change occurs. Notwithstanding the above paragraph, a review and evaluation of the shall be completed at least once every five years. As a result of this review and evaluation, the plan shall be amended to include more effective prevention and control technology as required. Anytime a facility change or review and evaluation results in the need for amendments, the shall be re-certified by a Professional Engineer in accordance with 40 CFR Part 2-1 School District s West Central Transportation Facility

SECTIONTWO Introduction, Purpose And Scope 112.3(d). Administration amendments such as changes to the notification list, personnel changes, and revised specific spill equipment lists do not require a re-certification by a Professional Engineer. 2.5 SPCC PLAN REVIEW AND AMENDMENT DOCUMENTATION (40 CFR 112.5) Each review or amendment to the will be documented in the Review. A copy of the five-year Review Certification Sheet is included in Appendix B. Documentation shall include a summary of the review or amendment, the number, date and plan sections affected by the review or amendment, and the name and signature of the person completing the review or amendment. 2.6 OPERATIONS DESCRIPTION (40 CFR 112.7(a)) The West-Central Transportation Facility includes a 6,416-ft 2 main building located in the southwest portion of the property. The building consists of a 3,416-ft 2 bus/automotive maintenance area, and a 3,000-ft 2 office and administrative area. The maintenance area has three bus/automotive maintenance bays, and two in-ground hydraulic lifts, along with offices and a material and parts storage cage. There is a 200-gallon hydraulic oil AST and one, 55-gallon hydraulic oil drum staged in the northeast corner of the bus/automotive maintenance area. There is also one, 55-gallon ATF steel drum staged in the maintenance area. A covered storage cage is located outside and west of the main building. The covered storage cage houses a 500-gallon new motor oil ConVault AST, one, 220-gallon new coolant Safety Kleen poly-tank, one 220-gallon used coolant Safety Kleen poly-tank, and two, 55-gallon new hydraulic oil drums. Also located under the covered storage cage are two, 55-gallon ATF steel drums that are connected to the new petroleum product dispensers located in the bus/automotive maintenance area. The poly-tanks and drums are staged within an approximately 100-ft 2 concrete secondary containment berm. A 1,000-gallon used motor oil ConVault AST is staged on a concrete pad externally west of the covered storage cage. The AST is equipped with a suction pump and hose to transfer used oil from various containers to the AST. A three-lane, two-island facility fuel dispenser area with a 3,350-ft 2 canopy is located northeast of the main building in the east central portion of the main parking lot. Four, 5,200-gallon diesel fuel ConVault ASTs are staged on a concrete pad on the east side of facility fuel dispenser area. The four ASTs are connected in series to a manifold that supplies the three facility diesel fuel dispensing pumps. A two-lane 2,180-ft 2 self-contained facility bus washing area is located north of the facility fuel dispenser area at the northeast area of the main parking lot. The bus washing facility has been out of operation for over a year according to site representatives. The West-Central Transportation Facility includes a large parking lot of approximately 152,800- ft 2, or 3.5 acres, which is located to the north, south, and east of the main building. There is also approximately 35,000 ft 2, or 0.8 acres, of stormwater retention area and swales located along the north and south site boundaries. 2-2 School District s West Central Transportation Facility

SECTIONTWO Introduction, Purpose And Scope Currently, the facility is being utilized as a School District vehicle maintenance, parking, and refueling facility. Figure 3 shows the features of the facility. The following subsections describe the storage facilities and buildings onsite: 2.6.1 Storage Facilities (40 CFR 112.7(3)(i)) The School District s West Central Transportation facility has the following petroleum storage containers: Aboveground Storage Quantity Content Location 5,200 Gallon Double Wall Steel/Concrete AST 1,000 Gallon Double Wall Steel/Concrete AST 500 Gallon Double Wall Steel/Concrete AST 4 Diesel Fuel 1 Used Motor Oil 1 New Motor Oil East Side of the Facility Fuel Dispenser Area West end of the Covered Storage Cage East end of the Covered Storage Cage 220 Gallon Poly-Tank 1 New Coolant 220 Gallon Poly-Tank 1 Used Coolant 200 Gallon Single Wall Steel AST 1 Hydraulic Oil 55 Gallon Steel Drum 1 New Hydraulic Oil 55 Gallon Steel Drum 1 Automatic Transmission Fluid 55 Gallon Steel Drum 1 New Hydraulic Oil Secondary Containment - Covered Storage Cage Secondary Containment - Covered Storage Cage Northeast Corner of the Maintenance Area - Main Building Northeast Corner of the Maintenance Area - Main Building Maintenance Area Main Building Secondary Containment - Covered Storage Cage 55 Gallon Steel Drum 2 Automatic Transmission Fluid Secondary Containment - Covered Storage Cage 55 Gallon Steel Drums 2 Used Coolant Secondary Containment - Covered Storage Cage 2.6.2 Office/Main Building (40 CFR 112.7(a)(3)) The West-Central Transportation Facility includes a 6,416-ft 2 main building located in the southwest portion of the property. The building consists of an approximately 3,416-ft 2 2-3 School District s West Central Transportation Facility

SECTIONTWO Introduction, Purpose And Scope bus/automotive maintenance area, and a 3,000-ft 2 office and administrative area, and is constructed on a concrete slab 2.6.3 Satellite Buildings (40 CFR 112.7(a)(3)) A covered storage cage constructed on a concrete slab houses a 500-gallon new motor oil ConVault AST, one, 220-gallon new coolant Safety Kleen poly-tank, one 220-gallon used coolant Safety Kleen poly-tank, and two, 55-gallon new hydraulic oil drums. Also located under the covered storage cage are two, 55-gallon ATF steel drums that are connected to the new petroleum product dispensers located in the bus/automotive maintenance area. A three-lane, two-island facility fuel dispenser area with a 3,350-ft 2 canopy and constructed on a concrete slab is located northeast of the main building in the east central portion of the main parking lot. The canopy is supported by four concrete columns; each column contains a small equipment/storage room. 2-4 School District s West Central Transportation Facility

SECTIONTHREE Spill Event 3.1 SPILL HISTORY (40 CFR 112.7(k)(1) The West-Central Transportation Facility was constructed between 1993 and 1994. According to site representative Cosme Vidal, the facility had a Florida Department of Environmental Protection (FDEP) reportable petroleum spill on June 3, 1999. A letter from Paul Strauss, School District Environmental Manager, dated June 7, 1999 indicated that approximately 50 gallons of diesel fuel were spilled from diesel tank # 1 during a filling operation. Cleanup was conducted by Port Petroleum, Inc., of Fort Lauderdale, Florida, with Cliff Berry, Inc. providing removal, transportation, and disposal of four (4) 55-gallon drums of soil as non-regulated solid waste. Additional School District environmental records indicate R.P. Hambry, Inc. was contracted to remove and replace approximately 300-ft 2 of fuel soaked asphalt. It should be noted that this spill was not reportable under EPA SPCC definitions. The FDEP conducted their annual tank compliance inspection on August 10, 2009. Review of the FDEP online Compliance and Enforcement Activity Summary records indicate the West- Central Transportation Facility was in compliance on that date. No documents were available concerning the West-Central Transportation Facility through a review of the FDEP online document management system Storage Tank and Petroleum Contamination/Cleanup Monitoring database. According to Mr. Paul Strauss, and site representative Cosme Vidal, the West-Central Transportation Facility has had no reportable petroleum spills since the June 3, 1999 incident. 3.2 SPILL REPORTING PROCEDURES (40 CFR 112.7(a)(4) & (a)(5)) In the event of a surface spill of a petroleum product that is released into the environment, direct or indirect (i.e., a drain) releases to soil, surface waters, ground waters, or air (excludes contained spills in buildings, or impervious pavements, or in structures), the facility will report the spill to the Facility Manager, who will contact the Environmental Control Office (ECO). If required by the amount of spill, the National Response Center will be contacted by the ECO. Telephone contacts for spill notifications are provided in Table 3-1. Federal, state, and local regulations dictate reporting requirements. The US EPA states a release that exceeds the reportable quantity ([RQ] defined as greater than 1,000 gallons of petroleum product to a navigable waterway or the release of more than 42 gallons in each of two separate discharges within any twelve (12) month period is subject to notification requirements). Within the State of Florida notification is required for; 1) any amount of petroleum product released to a navigable waterway; 2) More than 25 gallons released onto a pervious surface, 3) 100 gallons released from a regulated storage tank to an impervious surface (other than secondary containment), and 4) more than 500 gallons released from a regulated storage tank to an impervious surface inside secondary containment. 1. Based on the size of the spill, item spilled, and pathways affected, the Shop Foreperson/Facility Manager or their designee will as soon as practical determine if the spill requires reporting to the ECO. 3-1 School District s West Central Transportation Facility

SECTIONTHREE Spill Event 2. Once a reportable spill or release is identified by the ECO the appropriate regulatory agencies (see Table 3-1) will be notified immediately by the ECO. 3. The initial report of the incident to the appropriate regulatory agencies by the ECO will be via telephone in order to provide the following information: Exact physical address and phone number of the facility, the name of the person reporting the spill, and name of the facility and organization Name, address and phone number of the party responsible for the spill, if different than above The date and time of the spill Location of the spill Source and cause of the spill Types of material(s) released or spilled Quantity of material(s) released or spilled Danger or threat posed to the environment or persons by the release or spill If spilled material enters navigable waterway - provide estimate of the quantity Description of the affected medium (i.e., soil, wetland, pond, storm water ditch) Description and number of any personal injuries or physical damages (if any) If vehicle involved, identify type Actions taken to date to control access to the area, stop the source of the spill, eliminate sources of ignition, contain the spill, recover the spill, absorb/neutralize the spill, cleanup/remediation activities, and who has been called concerning the incident 4. If the spill did not occur on the School District s property, the School District s ECO will notify the appropriate School District legal counsel of where the spill occurred, the item and quantity spilled, and the response procedures taken. The School District s legal counsel will notify the property owner of where the spill occurred. 5. The Shop Foreperson/ Facility Manager will document any EPA Reportable spill as soon as practical after the spill using the Spill Report Form attached in Appendix C 3.3 SPCC PLAN PROCEDURES 3.3.1 Identification of Potential Spills (40 CRR 112.7(b)) The main types of spills that could occur on site include: A rupture or failure of a bulk delivery truck tank, unloading hose, or fittings, resulting in a spill 3-2 School District s West Central Transportation Facility

SECTIONTHREE Spill Event A rupture or failure of the aboveground petroleum storage tanks, delivery system, piping, hoses, or fittings, resulting in a spill Overfilling of an aboveground petroleum product storage tank resulting in spillage at the tank fill port Overfilling of a School District vehicle or failure of the dispensing hose or fittings, resulting in spillage at the facility fuel dispenser islands A rupture or failure of the petroleum product supply dispenser piping or fittings, resulting in a spill inside the maintenance area or covered storage cage. A rupture, failure or overfill of the portable petroleum product storage tanks, resulting in a spill. 3.3.2 Potential Spill Scenarios (40 CFR 112.7(b)(c)) If any of these types of spills were to occur within the secondary containment berm, in the covered storage cage, petroleum would be released and would flow to the concrete pad over which the affected AST or drum is staged. A spill of one of the petroleum product delivery system drums would result in a flow across the concrete floor, but would be retained by the 4- inch high concrete secondary containment berm incorporated into the covered storage cage floor. If any of these types of spills were to occur in the covered storage cage outside of the secondary containment berm, petroleum would be released and would flow to the concrete pad over which the affected AST or drum is staged, and then continue to the surrounding asphalt or gravel areas. Based on the general topography of the area, a spill would flow either toward the stormwater catch basin located approximately 150 feet northwest or toward the stormwater swale located approximately 65 feet south of the covered storage cage. Some petroleum could also flow towards the stormwater retention area located on the west boundary of the property, approximately 75 feet west of the covered storage cage. If any of these types of spills were to occur from the 1,000-gallon used motor oil ConVault AST located at the west side of the covered storage cage, petroleum would be released and would flow to the concrete pad over which the AST is staged, and then continue to the surrounding asphalt or landscaped areas. Based on the general topography of the area, a spill would either flow toward the stormwater catch basin located approximately 150 feet northwest of the 1,000 gallon AST, toward the stormwater swale located approximately 65 feet south of the 1,000 gallon AST, or towards the stormwater retention area located on the west boundary of the property. If a spill were to occur at the hydraulic oil AST located in the northeast portion of the maintenance building, or the petroleum product dispensers located inside the maintenance area, petroleum would be released to the building concrete pad where the AST/dispensers are staged. The concrete pad and building would retain a spill, although some petroleum could flow to the asphalt surface surrounding the building. Drains located in the maintenance bays are protected from spillage by debris trap inserts. In addition, all drains located in the maintenance bays flow through the 300-gallon interceptor-surge tank, and then through the 1,000-gallon oil/water separator storage tank prior to discharge through the sanitary sewer system. 3-3 School District s West Central Transportation Facility

SECTIONTHREE Spill Event If a spill were to occur during the filling of the 5,200-gallon diesel fuel ASTs located east of the fuel dispenser islands building, petroleum would be released to the concrete pad where the ASTs are staged and then to the asphalt surface surrounding the pad. Based on the general topography of the area, a spill would flow either south along the asphalt toward the stormwater catch basin located approximately 100 feet south or east across the landscaped area into the east facility parking lot where it would pond. In addition, a spill could flow toward the drains located in the fuel dispenser island, which flow through the 300-gallon interceptor-surge tank, and then through the 1,000-gallon oil/water separator storage tank prior to discharge through the sanitary sewer system. If a spill were to occur during the filling of a vehicle, or if there was a failure of the fuel dispensing equipment, petroleum would be released to the concrete pad between the dispenser islands where the spill would flow south along the asphalt toward the stormwater catch basin located approximately 100 feet away. Drains located between the fuel dispenser islands are protected from spillage by debris trap inserts. General spill response guidelines can be found in Section 3.4. 3.4 RESPONSE ACTIONS (40 CFR 112.7(a)(3)(iv) Depending on the nature of the spill event and the quantity of petroleum spilled, an appropriate response procedure is to be implemented at the facility. Cleanup of petroleum spills requires the use of personnel and equipment and the following response procedures: Steps: 1. Upon detection of a spill or release, determine if any injury to personnel has occurred and seek medical attention as needed. If the spill has created an emergency situation, immediately evacuate the area and contact the local emergency response authorities (Police, Fire, County Hazardous Materials Response Team, etc.). 2. If the spill is incidental (not an emergency situation), the responding associate is properly trained and equipped, and it is safe to do so, immediately: Assess the situation Control access to the area Eliminate sources of ignition Put on all necessary personal protective equipment Stop the source of the spill Contain the spill by using granular absorbents, and/or absorbent booms or pillows Block all drains and pathways to prevent migration offsite 3. Immediately notify your Shop Foreperson of any spill. The Shop Foreperson is then responsible for contacting the ECO regarding any spill that is not a routine incident that happens inside the bay or at the fuel pumps and is confined to the concrete/asphalt. 3-4 School District s West Central Transportation Facility

SECTIONTHREE Spill Event 4. If the incidental spill is approximately 25 gallons or less and confined to the asphalt or concrete, and the employee that reported the spill is trained and properly equipped, the employee is responsible to recover, absorb, neutralize and/or clean up the spill. 5. Used absorbed spilled material will be placed in a yellow hazmat bag. Each of the hazmat bags must be labeled with the contents (i.e., used oil contaminated absorbent, new oil contaminated absorbent, gasoline contaminated absorbent). Small hazmat bags are to be used where appropriate and given to the used oil contractor for proper disposal. When the larger hazmat bags are used they should also be labeled and placed in the 55-gallon drum provided by the ECO. The ECO will collect the bags and dispose of in accordance with local, state and federal regulations. 6. The ECO is responsible for making all non emergency notifications to regulatory agencies. If the spill results in a health and safety emergency (i.e. injury, fire, or the potential of a fire) 911 should be called immediately. Note: Only employees who are trained in spill prevention and response procedures will participate in the clean up of hazardous material spills. DO NOT ATTEMPT ANY TASK THAT CANNOT BE COMPLETED SAFELY. Definitions Emergency: Emergency situations include the presence of a: (a) (b) (c) (d) (e) (f) Situation that threatens someone's life or could injure someone High concentration of a toxic substance Oxygen deficient atmosphere created by the spill Condition that poses a fire or explosion hazard Situation that requires an evacuation of the area Situation that requires immediate attention because of a danger posed to employees in the area Incidental Spill: A spill limited in quantity, limited in exposure potential and toxicity, and clearly does not endanger the health or safety of any worker in the immediate area or those assigned to clean it up. A spill response procedure flow chart that summarizes the steps described above can be found in Table 3-2. 3.5 POST SPILL RESPONSE EQUIPMENT INSPECTION (40 CFR 112.7(a)(3)(iv) Before normal facility operations are resumed, any equipment used or indirectly involved with the spill response must be replaced or cleaned/decontaminated and inspected to ensure it is functioning properly. All absorbents, protective clothing, and equipment used or damaged as a result of the response activities must be immediately replaced or fixed as soon as possible in order to adequately respond to future spills. List of on-site spill equipment: 3-5 School District s West Central Transportation Facility

SECTIONTHREE Spill Event Granular absorbent clay; Rubber gloves; Goggles; Mops and buckets; Shovels; and Magnetic drain covers All equipment will be checked and maintained based on the monthly inspection schedule routine. The monthly inspections will help ensure that the response equipment will be operational regardless of how long it has been since the last response action. 3-6 School District s West Central Transportation Facility

SECTIONTHREE Spill Event TABLE 3-1 (40 CFR 112.7(a)(3)(vi) EMERGENCY CONTACTS SCHOOL DISTRICT OF PALM BEACH COUNTY WEST CENTRAL BUS COMPOUND Contact Title Telephone Number Justino (Tino) Sucno Emergency Coordinator Office Cell Home Jose Pacheco Back Up Emergency Coordinator Office Cell Home Tim Myrick Back Up Emergency Coordinator Office Cell Home Anne Meador School District Environmental Specialist Office Cell 561 791-9330 561 640-4697 561 644-9167 561 791-9330 561 561 561 904-908 561 644-9164 561 753-1620 562 684-5154 561 248-2427 School District Police 24 hour 561 434-8700 Other Contacts State Warning Point (Notifies Florida Department of Environmental Protection) 24 hour 800 320-0519 National Response Center 24 hour 800 424-8802 Palm Beach County Dept. of Environmental Resource Management Office 561 233-2400 URS Corporation (Emergency Response Contractor) Office After Hrs 561 994-6500 561 866-8202 Florida Metro Construction Co. 24 Hrs 954 921-8967 World Petroleum (Emergency Response Contractor) 24 Hrs 800-524-5645 Palm Beach County Fire Rescue (911) Main # 561 616-7000 Please refer to Appendix D for the map illustrating the Route to the Nearest Hospital. Please refer to Appendix E for the map illustrating the Evacuation Route and Consolidation Point. 3-7 School District s West Central Transportation Facility

SECTIONTHREE Spill Event TABLE 3-2 SPILL RESPONSE PROCEDURES SPILL YES * EMERGENCY SITUATION NO *INCIDENTAL RELEASE IMMEDIATELY Evacuate Immediate Area Seek Medical Attention for Injured Personnel Contact Emergency Agencies YES Are You Trained to Respond? NO Notify Palm Beach County School District Environmental Manager Control Access Remove Ignition Sources Put on Protective Equipment < 25 GALLONS Spill > 25 GALLONS Quantity Stop Source Contain Spill & Block Drains IF POSSIBLE: Stop Source Contain Spill & Block Drains Clean up Spill, Recover Material and Place in Appropriate Container Promptly Notify Supervisor Contact the Environmental Control Office IMMEDIATELY NOTIFY: Palm Beach County School District Environmental Manager and The Environmental Control Office *EMERGENCY SITUATIONS can endanger the health and safety of any worker in the immediate area. *INCIDENTAL RELEASES are limited in quantity and do not endanger the health and safety of personnel. For detailed information consult the SPCC plan. 3-8 School District s West Central Transportation Facility

SECTIONTHREE Spill Event 4.1 EQUIPMENT FAILURE (40 CFR 112.7(b)) The total quantity of petroleum that could be discharged, the rate of flow, direction of flow, duration of the spill, and the potential for reaching navigable waters varies depending on the type of equipment failure. 4.2 MAINTAINANCE AREA & COVERED STORAGE CAGE (40 CFR 112.7(b) &(c)) In the event of a major or catastrophic failure of equipment during the transfer of hydraulic oil to the hydraulic oil AST, petroleum would be released to the building concrete pad where the AST is staged. The concrete pad and building would retain the spill, although some petroleum could flow to the asphalt surface surrounding the building. All internal floor drains in the mechanics bays of the maintenance area are equipped with oil-trap inserts to contain spills within the drains. The drains flow through the 300-gallon interceptor-surge tank, and then through the 1,000-gallon oil/water separator storage tank prior to discharge through the sanitary sewer system. In the case of a sudden failure of the maintenance area petroleum product delivery system pipelines, or valves, the largest release would be the discharge of the entire contents of an individual pipeline, which is less than 10 gallons. A release of 500-gallons of new oil is theoretically possible. However, the air compressor that powers the pneumatic petroleum delivery system is shut down every evening preventing this spill scenario. Petroleum product would be released to the building concrete pad where the petroleum delivery system dispensers are staged, and retained by the building. In the event of a major or catastrophic failure of equipment during the transfer of oil to/from the 1,000-gallon ConVault used oil AST, the 500-gallon ConVault new oil AST, or 55- gallon drums or related equipment in the covered storage cage, the discharge would sheet flow across the concrete pad over which the AST s, drums or equipment is staged. A spill of one of the 220- gallon new and used coolant Safety Kleen poly-tanks or petroleum product delivery system drums would result in a flow across the concrete floor that would be retained by the 4-inch high concrete secondary containment berm incorporated into the covered storage cage floor. Both the 1,000-gallon ConVault used oil AST and the 500-gallon new oil ConVault AST are double walled secondary contained tanks and thus are not likely to leak or fail, therefore, petroleum would not likely reach the municipal storm sewer system, located approximately 150- feet northwest, or the stormwater retention area, located approximately 50-feet to the west. 4.3 FUEL DISPENSERS AND DIESEL FUEL TANKS (40 CFR 112.7(b) A catastrophic failure of one or more of the 5,200-gallon diesel fuel ASTs would result in diesel fuel spilling onto the surrounding concrete pad. Sheet flow would then continue south along the concrete surface to the asphalt parking lot and ultimately to the stormwater catch basin located approximately 100 feet away. Some of the discharge could permeate the ground via cracks or seams in the surface of the concrete or asphalt. Discharge from the 5,200-gallon diesel fuel ASTs could also travel east across the landscaped area into the east facility parking lot where it would pond. Spills or failure from the 5,200-gallon diesel fuel ASTs are unlikely as the tanks are double walled secondary contained tanks equipped with interstitial space monitoring. 3-9 School District s West Central Transportation Facility

SECTIONTHREE Spill Event A large discharge during the filling of a vehicle at the facility fuel dispensing islands, or a major or catastrophic failure of dispenser island equipment would result in the spill being retained between the dispenser islands. A spill would sheet flow south across the concrete pad to the asphalt parking lot and ultimately to the stormwater catch basin located approximately 100 feet away. The fuel dispenser pumps are equipped with breakaway hoses, which help prevent major failures from fuel dispensing equipment. The West-Central Transportation Facility floor drains, located in the maintenance bays and fuel island dispensers, flow through the 300-gallon interceptor-surge tank, and then through the 1,000-gallon oil/water separator storage tank prior to discharge through the sanitary sewer system preventing petroleum spills from reaching navigable waters via the site stormwater or drain systems. The nearest water body to the West-Central Transportation Facility is the offsite stormwater retention pond, located at the west site boundary, which discharges to the Palm Beach County North Drainage District control canal directly to the west. The North Drainage District control canal discharges to the C-51 canal, located approximately one-mile south of the site. 3-10 School District s West Central Transportation Facility

SECTIONFIVE Facility Drainage 5.1 DRAINAGE FROM DIKED STORAGE CAGES (40 CFR 112.8(b)(1)) There were no diked storage cages with drains observed onsite. In the case of a spill, the facility would use absorbent materials, included in the onsite spill kits located in the maintenance bays and fuel island dispensers, and granular absorbent clay (i.e. kitty litter) to control the discharge. 5.2 FLAPPER-TYPE DRAIN VALVES (40 CFR 112.8)(b)(2)) The facility does not use any flapper-type drain valves. There are no flapper-type drain valves associated with stormwater retention areas at the site. 5.3 DRAINAGE FROM UNDIKED AREAS (40 CFR 112.8(b)(3)) Surface drainage from undiked areas varies; drainage in the center of the bus parking lot flows in all directions into the storm drain catch basin located in the center of the bus parking lot. Drainage at the north side of the bus parking lot flows via a slight surface gradient across the asphalt north into the stormwater drainage swale located on the northern boundary of the site. Drainage at the west side of the bus parking lot flows into the storm drain catch basin located in the center of the west end of the bus parking lot. Drainage at the east side of the bus parking lot and south of the fuel dispenser islands appears to flow into the storm drain catch basin located south of the fuel dispenser islands at the entrance to the site from Business Parkway. Drainage from the employee parking lots on the south side of the facility will sheet flow across the asphalt south into the stormwater drainage swale located on the south boundary of the site. Most paved areas of the site are relatively flat, with the exception of the slight surface gradients leading to the stormwater catch basins and the stormwater retention areas. The internal site stormwater catch basins drain through the oil/water separator located west of the site bus parking lot entrance. The perimeter site stormwater catch basins drain to the stormwater retention areas. The main building, covered storage cage, and facility fuel dispenser canopy roof drains all discharge to the surrounding asphalt or landscaped surfaces. See Figure 3 for apparent flow direction in the vicinity of the petroleum product ASTs and product dispenser islands. 5.4 DIVERSION SYSTEMS (40 CFR 112.8(b)(4)) There are no stormwater or drainage diversion systems utilized in the vicinity of the ASTs onsite. 5.5 NATURAL HYDRAULIC FLOW (40 CFR 112.8(c)(3)) There are no provisions for using natural hydraulic flow associated with the facility's drainage system. Natural hydraulic flow channels are not associated with the facility's drainage system. 5-1 School District s West Central Transportation Facility

SECTIONSIX Bulk Storage Tanks 6.1 TANK CONSTRUCTION (40 CFR 112.8(c)(1) & (2) & 112.7(c) Several types of petroleum product ASTs, drums, and portable storage tanks were observed on the subject property at the time of the June 7, 2010 site reconnaissance. The School District s West Central Transportation Facility has the following petroleum storage containers: The four, 5,200-gallon ConVault diesel fuel ASTs are located east of the facility fuel dispensers on a concrete pad. The tanks are of double walled construction (steel tank, poly liner with a concrete jacket) and raised above the pad on short concrete supports. The 1,000-gallon ConVault used oil AST is located west of the covered storage cage on a concrete pad. The tank is of double walled construction (steel tank, poly liner with a concrete jacket) and raised above the pad on short concrete supports. The 500-gallon ConVault new oil AST is located on the east side of the covered storage cage on a concrete pad. The tank is of double walled construction (steel tank, poly liner with a concrete jacket) and raised above the pad on short concrete supports. The 220-gallon new coolant Safety Kleen poly-tank is of double walled construction and is situated in the eastern portion of the 100-ft 2 secondary containment berm inside the covered storage cage. The 220-gallon used coolant Safety Kleen poly-tank is of double walled construction and is located in the western portion of the 100-ft 2 secondary containment berm inside the covered storage cage. The 200-gallon hydraulic oil AST is located in the northeast corner of the maintenance area on the building base concrete pad. The tank is of single wall steel construction and mounted on a steel base. One, 55-gallon steel drum containing new hydraulic oil is located in the northeast corner of the maintenance area on the building base concrete pad. One, 55-gallon steel drum containing ATF is located in the maintenance area on the building base concrete pad. Two, 55-gallon steel drums containing ATF are staged within the 100-ft 2 secondary containment berm inside the covered storage cage. Two, 55-gallon steel drums containing new hydraulic oil are located within the 100-ft 2 secondary containment berm inside the covered storage cage. 6.2 SECONDARY CONTAINMENT (40 CFR 112.8(c)(2) & 112.7(c)) The four, 5,200-gallon ConVault diesel fuel ASTs are located east of the facility fuel dispensers on a concrete pad. The ConVault design utilizes a steel tank and a high-density polyethylene liner encased in a 6-inch concrete outer shell. The tanks are mounted on a concrete pad and raised above the pad on short concrete supports. 6-1 School District s West Central Transportation Facility

SECTIONSIX Bulk Storage Tanks The 1,000-gallon ConVault used oil AST is located west of the covered storage cage on a concrete pad. The ConVault design utilizes a steel tank and a high-density polyethylene liner encased in a 6-inch concrete outer shell. The tank is mounted on a concrete pad and raised above the pad on short concrete supports. The 500-gallon ConVault new oil AST is located in the east side of the covered storage cage on a concrete pad. The ConVault design utilizes a steel tank and a high-density polyethylene liner encased in a 6-inch concrete outer shell. The tank is mounted on a concrete pad and raised above the pad on short concrete supports. Each of the facility ConVault ASTs is equipped with a spill containment bucket at the tank fill port. The design of each ConVault would allow for any non-catastrophic failure of the interior tank to be contained with the interstitial areas of the tank. Two, 220 gallon poly-tanks containing new or used coolant, two, 55-gallon steel drums containing new hydraulic oil, and two, 55-gallon steel drums containing ATF are staged within an approximately 100-ft 2 secondary containment berm inside the covered storage cage. The four, 5,200-gallon diesel fuel ConVault ASTs are connected in series to the three product dispensers by double walled product feed lines. The product dispensers are each equipped with liners that act as secondary containment for any mechanical failures of the dispensers. The two maintenance area petroleum product dispensers are connected to the petroleum product storage tanks and drums in the covered storage cage by flexible hoses encased in 3- inch poly-vinyl chloride (PVC) piping. 6.3 DRAINAGE OF RAINWATER (40 CFR 112.8(c)(3) Drainage of rainwater is not applicable to this facility because the ASTs, drums, and portable storage tanks are either located inside buildings or do not retain rainwater. The 5,200-gallon, and the 1,000-gallon ConVault ASTs are not located in a building or beneath a canopy, however, due to their construction, the ASTs do not have the ability to capture or retain rainwater. Rainwater from the main building, covered storage cage, and facility fuel dispenser canopy roofs is collected in gutters after which it is funneled through downspouts which discharge directly to the surrounding asphalt or landscaped surfaces and into the site stormwater drainage system. Rainwater that falls upon the parking lot areas will sheetflow across the parking lot to the associated stormwater catch basins, or directly to the site stormwater retention areas. The stormwater catch basins drain through the 300-gallon interceptor-surge tank, and then through the 1,000-gallon oil/water separator storage tank prior to discharge through the sanitary sewer system. 6.4 BURIED METALLIC STORAGE TANKS (40 CFR 112.8(c)(4)) According to site representatives and review of the available site construction plans, there are three buried storage tanks at the West-Central Transportation Facility. The 300-gallon interceptor-surge tank (non-metallic), the 1,000-gallon oil/water separator storage tank (non- 6-2 School District s West Central Transportation Facility

SECTIONSIX Bulk Storage Tanks metallic), and the 500-gallon LP gas storage tank. There are no petroleum specific underground storage tanks (USTs) at the West-Central Transportation Facility. Corrosion protection is not applicable to the LP gas tank, as these types of pressure vessels are not regulated under 40 CFR 112. 6.5 PARTIALLY BURIED METALLIC STORAGE TANKS (40 CFR 112.8(c)(5)) There are no partially buried metallic storage tanks at the facility; therefore, the requirements of this section do not apply. 6.6 ABOVEGROUND TANKS AND CONTAINER INSPECTIONS (40 CFR 112.7(e)) The School District s West Central Transportation Facility petroleum storage tanks are inspected on a monthly basis. Operators routinely observe the tanks during normal daily operations so that potential leaks or spills can be quickly detected. West-Central Transportation Facility personnel complete an inspection of the petroleum storage tanks at the end of each month. Section 9.1 of this Plan details these inspection activities. The Facility is required by the Florida Department of Environmental Protection (FDEP) to perform Annual Petroleum Release Detection Performance Testing on petroleum storage systems. This documentation is maintained by the District at the Environmental Control Office. 6.7 INTERNAL HEATING COILS (40 CFR 112.8(c)(7)) The tanks at this facility do not have internal heating coils; therefore, the requirements for this section do not apply. 6.8 LIQUID LEVEL SENSING DEVICES (40 CFR 112.8(c)(8)) The four, 5,200-gallon ConVault diesel fuel ASTs located east of the facility fuel dispensers are each equipped with a float-type visual level gauge to minimize the potential for overfilling. The ASTs are also equipped with electronic level gauges and interstitial space spill detection sensors that are connected to the Gilbarco Environmental Management Console and the Highland Tank and Manufacturing Company monitoring console, also known as the Veeder Root system. The 1,000-gallon used oil and the 500-gallon new oil ConVault ASTs are each equipped with a visual float-type level gauge to minimize the potential for overfilling. The ASTs are also equipped with electronic level gauges and interstitial space spill detection sensors that are connected to the Gilbarco Environmental Management Console and the Highland Tank and Manufacturing Company monitoring console. 6.9 EFFLUENT DISCHARGE (40 CFR 112.8(c)(9)) As the regulated ASTs are primarily located indoors or under a canopy, and the ConVault ASTs do not retain water, effluent discharge concerns are not applicable to this facility; therefore, the requirements for this section do not apply. 6-3 School District s West Central Transportation Facility