Danville Water Treatment Plant - Executive Summary |
EXECUTIVE SUMMARY Page 1 of 4 Consumers Illinois Water Company Process Safety Management / Risk Management (DANVILLE W.T.P. ) Programs In accordance with the [EPA/RMP] regulations, this is the documented management system for [CHLORINE] Program Three (3) process with a clear delineation of overall [Consumers Illinois Water Company] [DANVILLE W.T.P. ] Management responsibility for the program implementation and lines of responsibility. For all perssonnel assigned responsibility for individual requirements, this plan identifies the person responsible and is made up of four (4) areas identified as the [ Management Systyem, Hazard Assessment, Prevention Program and the Emergency Response Program]. * MANAGEMENT SYSTEM *[PLANT OPERATIONS] Manager Gerald P. Connolly Acting has overall responsibility for the RMPROGRAM The following personnel have been assembled as a [PROCESS ANALYSIS TEAM ] *Team Leader.............................................................Michael Schingle *Team Scribe..............................................................Gerald Connolly *Process Expert.........................................................Paul Dunham *Process Operations Expert......................................David Cronk *Process Maintenance Expert..............John Millikin & Stephen Blazaitis Page 2 of 4 *HAZARD ASSESSMENT *The Hazard Assessment for [Danville W.T.P. ] located at [1300 West Fairchild Street ] was prepared by [CH2MHI LL] to determine the effects of a accidental [CHLORINE] release and is made up of a [WORST CASE SCENARIO] and [ALTERNATIVE CASE SCENARIO] for a [CHLORINE GAS ONE (1) TON CYLINDER] *Using USEPA approved Dense Gas Release Model perfprmed the worst case scenario [DEGADIS] Breeze Haz [DEGADIS+2] *The modeling for [CHLORINE simulates only one set of specified meteorological conditions and is not considered applicable over a period longer than one (1) or two (2) hours. *[TOXIC END POINT] Is defined as the maximum airborne concentrations below which a Individuals could be exposed for up to one (1) hour without experiencing or developing Irreversible or other serious health effects, or symptoms that could impair an individual's ability to take protective action. *[SOURCE PARAMETERS] Four (4) source parameters are required as input to [DEGADS+] *Release Rate *Source Radius *Discharge Elevation *Release Contaminant Properties *[SCENARIO] Source Parameters [One (1) ton cylinder] [CHLORINE] *Release Rate................................................................................................2000 lb. in Ten (10) Minutes *Release Rate lb./Min...........................................................................................................................110 *Discharge Type.........................................................................................................................Transient *Elevation Discharge (M).........................................................................................................................0 *Source Radius (M)..............................................................................................................................0.4 Page 3 of 4 *[SCENARIO] Chlorine Chemical Properties *Storage Temp. c....................................................................................................................................... 25 *Molecular Weight...................................................................................................................................70.91 (kg/kmol) *Heat Capacity Equation.........................................................................................................................484.2 Coefficent *Heat Capacity Power...................................................................................................................................1 *Release Density (kg/m3).........................................................................................................................2.95 * [Meteorological Input] for DEGADIS+ Air Dispersion. [WORST CASE SCENARIO] *Stability.........................................................................................................................................................F *Wind Speed (m/s.......................................................................................................................................1.5 *Elevation of Wind Instrument (m)...............................................................................................................10 *Ambient Temperature c..............................................................................................................................25 *Surface Temperture c................................................................................................................................25 *Ambient Pressure (atm)...............................................................................................................................1 *Relative Humidity (% ).................................................................................................................................50 [RESULTS] Chlorine Toxic End Point *Facility.....................................................................................................................................Radius (miles) *[DANVILLE W.T.P.]...................................................................................................................................1.4 Page 4 of 4 PREVENTION PROGRAM *The prevention program is broken into twelve (12) sections. *(A) Process Safety Information *(B) Process Hazard Analysis *(C) Operating Procedures *(D) Training *(E) Mechanical Integrity *(F) Management of Change *(G) Prestartup Review *(H) Compliance Audit *(I) Incident Investigation *(J) Employee Participation *(K) Hot Work Permits *(L) Contractors *THE EMERGENCY RESPONSE *[Resposibilities] *The plant manager will be responsible for implementing and maintaining the [EMERGENCY RESPONSE] responsibilities. *The City of Danville Fire Department will Coordinate Response Activities. *[SECURING of INCIDENT AREA] *[EVACUATIONS] *[ESTABLISH ACCESS CONTROL & ESCAPE ROUTES] *[COORDINATE AMBULANCE SERVICES & TRIAGE TEAMS] *[ESTABLISH COMMUNICATIONS NETWORK for RESPONSE UNITS & OUTSIDE AGENCIES] *[ULRICH CHEMICAL HAZ-MAT TEAM] Will act as first Responders for a one (1) ton cylinder [WORST CASE & ALTERNATIVE CASE RELEASE] *[ALERT HOSPITALS of RELEASE WITH POSSISABLE INJURIES] *Consumers Illinois Water Company [DANVILLE W.T.P.] will annually conduct emergency response preparedness training in the event of an incident for all plant personnel in conjunction with the City of Danville Fire Department. *The[W.T.P.] Manager and Company [PROCESS ANALYSIS TEAM] along with the Safety Director will annually review the [EAP] to ensure that it is current and accurate. *The [EAP] will be maintained and keep in the office of the Plant Manager and include the following Iinformation. *Employee Names *Topic of Training *Date of Training *Training Duration *Employee Signature |