Owner/EAP Coordinator Make sure 3 GREEN notifications on Figure 2.1 have been made. The Dam Owner should make careful observation and inspection of every part of the dam; this should be done without compromising the safety of anyone performing these tasks. Monitor water levels and crack widths for movement or seepage daily. Use “a bottom drain, installed siphon or pumps located on-site” to provide additional drawdown of the lake level to relieve pressure on the embankment. Caution must be taken to not add additional flooding to properties downstream. Monitor Off-site areas “and instrumentation” (Applicable to all Action Data Sheets with reference to Instrumentation). Record all information, observations, and actions on an Event Log Form (Form 3.2). Contact the Owner’s Engineer at least daily to report the latest observations and conditions. If conditions change significantly, go to the re-evaluation/decision section and follow relevant steps immediately. Owner’s Engineer Review all pertinent information in order to recommend appropriate actions to the EAP Coordinator in conjunction with NC Dam Safety Staff. Provide oversight to corrective actions or work as required. Observe conditions in site periodically and provide decision support as appropriate. NC Dam Safety Staff Provide decision support and technical support to the Incident Commander as appropriate. RE-EVALUATION / DECISION upon TALE 1.3 Evaluate conditions at least daily, or whenever conditions change significantly. Using Table 1.3, determine whether: The can be terminated if the dam if determined to no longer pose an immediate threat to downstream by NC Dam Safety staff. The event remains at the current Event Level 3 (No change in situation). The event warrants escalation, determined using Table 1.3 if cracks enlarging or water begins to flow from cracks. All contacts on Notification Flow Chart shall be updated of changes Based on this determination, follow the appropriate actions A) TERMINATION B) LEVEL 3 (NO CHANGE) C) EVENT LEVEL ESCALATION Go to Termination and Follow- up (Step 4) Continue recommended actions on this sheet Go to Event Level 2 or Event Level 1 Steps 2&3 LEVEL: 2, YELLOW EMBANKMENT MOVEMENT “Visual movement/slippage of the embankment slope” (reference Table 1.3 Level YELLOW “Condition”) Sheet F2 RECOMMENDED ACTIONS
NC State Dam Safety • Advise the Incident Commander of the emergency level determination, if time permits. • Provide technical and other assistance to the Incident Commander as needed. • Advise the dam owner/operator of remedial actions to take if Level 2 event occurs, if time permits. OTHER RESPONSIBLE PARTIES AS DEFINED APPENDIX B Emergency Services Contacts Agency / Organization Principal Contact Address Office Phone No. with Area Code Alternate Telephone Numbers NC Emergency Operations Center (After hours contact for NC Dam Safety) 1-800-858-0368 N/A Local 911 Call Center 911 XXX-XXX-XXXX County Emergency Management Director Name of Director XXX-XXX-XXXX XXX-XXX-XXXX (24-hr) Owner/Representative of Name of Dam Name of owner Contact Address XXX-XXX-XXXX XXX-XXX-XXXX (H) XXX-XXX-XXXX (C or 24-hr) XXXX County Sheriff Sheriff’s Name Contact Address XXX-XXX-XXXX XXX-XXX-XXXX (C) Local Fire Department Contact Name Contact Address XXX-XXX-XXXX XXX-XXX-XXXX Police Contact Name Contact Address XXX-XXX-XXXX XXX-XXX-XXXX Highway Patrol Contact Name Contact Address XXX-XXX-XXXX XXX-XXX-XXXX North Carolina State Dam Safety Program (NCDENR, Division of Energy, Mineral, and Land Resources) Any Land Quality – Dam Safety staff Central office 919-707-9220 XXX Regional Office XXX-XXX-XXXX NC Emergency Operations Center 1-800-858-0368 National Weather Service XXX-XXX-XXXX NC Department of Transportation XXX-XXX-XXXX XXX-XXX-XXXX Natural Resources Conservation Service (For NRCS Dams only) State Engineer or District Engineer Contact Address XXX-XXX-XXXX XXX-XXX-XXXX (H) XXX-XXX-XXXX (C) Local TV Station Contact Name Contact Address XXX-XXX-XXXX XXX-XXX-XXXX
Local Radio Station XXXX AM or FM Contact Name Contact Address XXX-XXX-XXXX APPENDIX C LOCALLY AVAILABLE RESOURCES (EQUIPMENT, LABOR, AND MATERIALS) Locally available resources include: (if not available nearby, provide the nearest contacts) Heavy Equipment Service and Rental Sand and Gravel Supply Ready-mix Concrete Supply Name: Address: number with area code: Name: Address: Phone number with area code: Name: Address: Phone number with area code: Diving Service Sand Bags Name: Address: Phone number with area code: Name: Address: Phone number with area code: Name: Address: Phone number with area code: APPENDIX D EAP REVIEW, REVISION AND PERIODIC TEST It is extremely imperative this EAP document be reviewed annually and updated to stay current. A periodic test of the EAP procedures is recommended 5 years.