Loading...
HomeMy WebLinkAboutWQCS00239_Renewal Application_20180423 �QpRATFO =4-4 '. TOWN OF BEULAVILLE Phone:910-298-4647 r f-7„MI PO BOX 130.508 E. MAIN ST. Fax:910-298-3481 o\�^o BEULAVILLE,NC 28518-0130 -LADED RECEIVED/DENR/DWR April 23, 2018 APR 30 2018 Steve Lewis Water Resources DWR PERCS permitting Section 1617 Mail Service Center Raleigh, NC 27699-1617 RE: Sewer Collection System Permit Renewal Application Beulaville Collection System, Permit No. WQCS00239 Dear Mr. Lewis: In accordance with the terms of our sewer collection permit (Permit No. WQCS00239), please find Beulaville's permit renewal application. I have enclosed the completed application and included documentation for your review. Please contact me if you have any questions or need any additional information. I can be reached at my office at 910-298-4647 or by email at loriw@intrstar.net ' -spectfully, • 41..(10 L T. Williams I terim Town Manager Enclosures L. APPI4ICANT INFORMATION: 1. Applicant's name(Municipality,Public Utility,etc): TOWN OF BEULAVILLE 2. Facility Information: Name: BEULAVILLE Collection System Permit No.:WQCS00239 3. Applicant type: ®Municipal ❑ State ❑Privately-Owned Public Utility ❑ County ❑Other: 4. Signature authority's name: HUTCH JONES per 15A NCAC 02T.0106(b) Title:MAYOR 5. Applicant's mailing address: PO BOX 130 City: BEULAVILLE State:NC Zip:28518-0130 6. Applicant's contact information: Phone number:(910)298-4647 Fax number: (910)298-3481 Email address: loriw@intrstar.net II. CONTACT/CONSULTANT INFORMATION: 1. Contact Name: Lori T. Williams 2. Title/Affiliation: Interim Town Manager/Clerk 3. Contact's mailing address: PO Box 130 4. City: Beulaville State:NC Zip:28518-0130 5. Contact's information: Phone number:(910)298-4647 Fax number: (910)298-3481 Email address: loriw@intrstar.net III. GENERAL REQUIREMENTS: 1. New Permit or Premit Renewal? ❑New ® Renewal 2. County System is located in: Duplin County 3. Owner&Name of Wastewater Treatment Facility(ies)receiving wastewater from this collection system: Owner(s)&Name(s): Town of Beulaville 4. WWTF Permit Number(s): NC0026018 5. What is the wastewater type? 95%Domestic or 5%Industrial(See 15A NCAC 02T.0103(20)) II y Is there a Pretreatment Program in effect?❑Yes or®No 6. Wastewater flow: A28 MGD(Current average flow of wastewater generated by collection system) 7. Combined permitted flow of all treatment plants: .520 MGD 8. Explain how the wastewater flow was determined: ❑ 15A NCAC 02T .0114 or® Representative Data 9. Population served by the collection system: 1326 IV. COLLECTION SYSTEM INFORMATION: 1. Line Lengths for Collection System: Sewer Line Description Length Gravity Sewer 12(miles) Force Main 2(miles) Vacuum Sewer 0(miles) Pressure Sewer 0(miles) APPLICATION CSA 04-16 Page 3 of 5 2. Pump Stations for Collection System: Pump Station Type Number Simplex Pump Stations(Serving Single Building) 0 Simplex Pump Stations(Serving Multiple Buildings) 0 Duplex Pump Stations 7 3. Submit a list of all major(i.e.not simplex pump station serving a single family home)pump stations. Include the following information: SEE ATTACHED DOCUMENTATION D Pump Station Name D Physical Location D Alarm Type(i.e.audible,visual,telemetry, SCADA) D Pump Reliability(Can convey peak hourly wastewater flow with largest single pump out of service) D Reliability Source(permanent/portable generator,portable pumps) D Capacity of Station(Pump Station Capacity in GPM) 4. Submit a list of all high priority lines according per 15A NCAC 02T.0402(2)known to exist in the collection system. Head the list with"Attachment A for Condition V(4)"and include the system name. SEE ATTACHED DOCUMENTATION D Use the same line identification regularly used by the applicant D Indicate type of high priority line(i.e.aerial),material and general location V. COLLECTION SYSTEM ADMINISTRATION: 1. Provide a brief description of the organizational structure that is responsible for management, operation and maintenance of the collection system. The system is owned by the Town of Beulaville.The collection system is overseen by our ORC Jason Drinkwater with the assistance from the Town of Beulaville Public Works Department. Stanley Miller serves as the Back-up ORC in the absence of Jason Drinkwater. Our Public Works Department is on call 24/7 to handle any problems or emergencies associated with the collection system. Daily operations and minor repairs are handled by the Town of Beulaville Public Works Department. Major repairs are contracted out. Daily operations.maintenance and repairs and management are overseen by the Town Manager. The Beulaville Board of Commissioners are responsible for the financial oversight and approval of operating budgets associated with the collection system with recommendations from both the ORC and the Town Manager. 2. Indicate the current designated collection system operators for the collection system per 15A NCAC 08G.0201 Main ORC Name: Jason Drinkwater Certification Number: 99641 Back-Up ORC Name: Stanley Miller Certification Number: 1230 See the"WQCS Contacts and ORC Report"for a current listing of the ORC(s)the Division has on file for WQCS permit 3. Approximate annual budget for collection system only: $ 251.100.00 4. Submit a copy of your current annual budget. 5. Approximate capital improvement budge for the collection system only: $ 40,000.00 6. Submit a copy of your current capital improvement plan. 7. Is this collection system currentlya satellite system❑Yes or®No Y Y 8. Do any satellite systems discharge to this collection system 0 Yes or Z No(If yes complete table below) Satellite System Contact Information(Name,Address,Phone Number) Complete for Satellite Systems that have a flow or capacity greater than 200,000 GPD(Average daily flow) APPLICATION CSA 04-16 Page 4 of 5 r 9. List any agreements or ordinances currently in place to address flows from satellite systems: VI. COLLECTION SYSTEM COMPLIANCE: 1. Is a Response Action Plan currently in place ® Yes or❑No 2. If Yes,submit a copy of the Response Action Plan or see table 6 below. 3. Is a pump station contingency plan currently in place? ❑ Yes or®No 4. If Yes,submit a copy of the pump station contingency plan or see table 6 below. 5. Is a comprehensive collection system map currently in place? ®Yes or❑No 6. Submit a submit a copy of the collection system map(CD or hardcopy)or indicate a schedule for completion It has been requested that McDavid Associates forward the map to your office for review. 7. Thoroughly read and review the System-Wide Collection System Permit Conditions. Typically compliance schedules are only offered to NEW permit applicants and NOT permit renewals. Any compliance dates must be included within the permit prior to issuance or the permit holder will be found in violation upon inspection. Current If no,Indicate a Typical Permit Condition Compliance Compliance Compliance? Date Schedule I(4)-Grease ordinance with legal authority to inspect/enforce ® Yes ❑No n/a 12- 18 mo. I(5)- Grease inspection and enforcement program ® Yes ❑No n/a 12- 18 mo. I(6)-Three to five year current Capital Improvement Plan. ® Yes ❑No n/a 12- 18 mo. 1(8)-Pump station contingency plan ® Yes ❑No n/a 3 mo. I(9)-Pump station identification signs. ® Yes ❑No n/a 3 mo. I(11)-Functional and conspicuous audible and visual alarms. ® Yes ❑No n/a 3-6 mo. I1(5)-Spare pumps for any station where one pump cannot handle peak flows alone(in a duplex station,the 2"d pump is ® Yes ❑No n/a 6-9 mo. the spare if pump reliability is met). II(7)-Accessible right-of-ways and easements. ® Yes ❑No n/a 6- 12 mo. II(9)-Response action plan with Items 9(a-h). ®Yes ❑No n/a 3 mo. III(3)-Comprehensive collection system map ®Yes ❑No n/a 10%per year For conditions not listed,compliance dates are not typically offered. List any permit conditions that may be difficult for the applicant to meet(attach clarification if needed): VII. APPLICANT'S CERTIFICATION per 15A NCAC 02T.0106(b): I, Hutch Jones, Mayor attest that this application for the Town of Beulaville (Signature Authority's Name&Title from Item I.4) (Facility name from Item I.1) has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that if all required parts of this application are not completed and that if all required supporting information and attachments are not included, this application package will be returned to me as incomplete. Note: In accordance with NC General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or c- ification in any application shall be guilty of a Class 2 misdemeanor which may include a fine not to exceed $10,000 as well as '.vil pen.-p to$25 100 per violation. Signature: Date: Li(?-437?-61/8 APPLICATION CSA 04-16 Page 5 of 5 Town of Beulaville System-wide Wastewater Collection System Permit Renewal March 20, 2018 Attachment 1 Summary Pump Station #/Name Location Capacity(gpm) Alarm Type Restricted Access (Y/N) 1 /Bostic St. E. Bostic St. &N. Kennedy St. 80 Visual/Audible No 2/Evans St. Evans St. & Lanier St. 250 Visual/Audible Yes 3 /Hallsville Rd. Hallsville Rd. 300 Visual/Audible(T) Yes 4/Meadow Crossing Pine St. 90 Visual/Audible Yes 5 /Brown Rd.—Triangle N. Brown Rd. 200 Visual/Audible (T) Yes 6/Oxford Court S. Old Chinquapin Rd. 80 Visual/Audible (T) Yes 7/EastPark NC Hwy 24 & East Park Dr. 180 Visual/Audible (T) Yes (T) Telemetry Lift Station#1 Location: NE Corner of N. Kennedy St. and East Bostic St. Manhole#: 183 Elevation(NGVD): 88.66 Pump Size (HP): 2 Rated Pumping Capacity (GPM): 80 Approximate Holding Capacity(Gallons): 655 Lift Station#2 Location: Evans St. Manhole#: 129 Elevation(NGVD): 77.36 Pump Size (HP): 10 Rated Pumping Capacity (GPM): 250 Approximate Holding Capacity(Gallons): 3,468 Lift Station#3 Location:NW Corner of Hallsville Rd. and Wilson Ave. Generator on site—Stationary on concrete slab Manhole#: 82 Elevation(NGVD): 88.69 Pump Size (HP): 5 • Rated Pumping Capacity (GPM): 300 Approximate Holding Capacity(Gallons): 3,173 W WTP-Sewer System/Sewer Lift Station Inventory Attachment 1, continued Lift Station#4 Location: Pine St. Manhole#: 227 Elevation(NGVD): 95.73 Pump Size (HP): 3 Rated Pumping Capacity(GPM): 90 Approximate Holding Capacity(Gallons): 1,761 Lift Station#5 Location: SE Corner of Brown Rd. and NC HWY 41 N Manhole#: 273 Elevation(NGVD): 89.35 Pump Size (HP): 5 Rated Pumping Capacity (GPM): 200 Approximate Holding Capacity(Gallons): 4,800 Lift Station#6 Location: S. Old Chinquapin Rd. (Oxford Court) Manhole#:N/A Elevation(NGVD): 72.5 Pump Size (HP): 2 Rated Pumping Capacity(GPM): 80 Approximate Holding Capacity (Gallons): 1,550 Lift Station#7 Location:NC HWY 24 and East Park Dr. Generator on site -Portable Manhole#: N/A Elevation(NGVD): 88.0 Pump Size (HP): 5 Rated Pumping Capacity (GPM): 180 Approximate Holding Capacity(Gallons): 7,140 WWTP-Sewer System/Sewer Lift Station Inventory Town of Beulaville Sewer Collection System High Priority Lines WWTP-Sewer System/collectionjermit_renewal_2012 t Town of Beulaville Sewer Collection System (WQCS00239) Priority Line#1: Longitude: -77.768130 Latitude: 34.918204 General Location: 259 Old Chinquapin Rd. approximately 230 feet east of Old Chinquapin Rd., behind a residence. Description: 12"ductile iron pipe in bottom of small ditch. There is approximately five to six feet of pipe exposure. The sewer main was replaced in 2008. Rock and rip rap present around pipe and ditch bank. Priority Line#2: Longitude: -77.764169 Latitude: 34.915409 General Location: Pipe located in field southwest of Beulaville Elementary School. Sewer main crosses shallow under field ditch. Description: 12"ductile iron pipe in bottom of small ditch. No visual exposure of pipe,though a slight potential for erosion exists. WWTP-Sewer System/collectionpermit_renewal 2012 Town of Beulaville 2017-18 Annual Budget Water-Sewer WWTP-Sewer System/collectionpermit_renewal_2012 GL Balance Sheet Town of Beulaville 04/23/2018 2:10:22 PM Page 1 Of 2 Period Ending 06/30/2018 61 WATER-SEWER Asset 61-1020-0000 CASH IN CHECKING $828,407.54 61-1030-0000 CASH IN CERT. OF DEPOSIT $100,000.00 61-1060-0000 PETTY CASH $200.00 61-1250-0000 COUNTY SALES TAX REC $1,027.09 61-1255-0000 STATE SALES TAX REC $2,149.83 61-1260-0000 WATER & SEWER RECEIVABLE $49,191.83 61-1265-0000 Unbilled Accounts Receivable $28,172.06 61-1270-0000 ALLOWANCE FOR BAD DEBTS -$24,172.14 61-1700-0000 NET FIXED ASSETS $8,217,118.51 61-1710-0000 INVENTORY-W & S PARTS $6,924.07 61-1800-0000 CONTRI. SUB. DEFERRED $2,861.36 OUTFLOW MEASUREMENT DATE 61-1800-0001 DEFERRED OUTFLOWS $9,771.00 RELATED TO PENSION 61-1801-0000 NET PENSION $1.00 61 WATER-SEWER Asset Total: $9,221,652.15 Liability 61-2010-0000 ACCOUNTS PAYABLE $3.20 61-2030-0000 BOND INTEREST ACCRUED $8,481.80 61-2040-0000 ACCRUED VACATION PAY $4,118.25 61-2210-0000 FICA WITHHOLDING $4,767.08 61-2220-0000 FEDERAL WITHHOLDING $4,056.78 61-2230-0000 STATE WITHHOLDING TAX $132.00 61-2240-0000 RETIREMENT WITHHOLDING $4,542.74 61-2240-0200 401(K) WITHHOLDING $1,761.85 61-2240-0300 401(K) LOAN PAYMENT $1,869.34 61-2250-0000 HOSPITAL INS WITHHOLDING -$40.50 61-2270-0000 STATE TAX GARNISHMENT $29.52 61-2270-0100 AFLAC INS WITHHOLDING $60.68 61-2270-0400 CHRISTMAS SAVINGS FUND $615.00 61-2360-0000 METER DEPOSITS PAYABLE $48,645.87 61-2500-0000 BONDS PAYABLE $130,460.48 61-2503-0000 BONDS PAYABLE-SEWER PLANT $606,234.22 61-2503-0100 BOND ANTICIPATION NOTE $2,524,000.00 PAYABLE 61-2505-0000 N/P - KANSAS STATE BANK $16,834.18 61-2650-0000 DEFERRED OUTFLOWS OF $10,700.00 RESOURCES RELATED TO PENSIONS 61-2660-0000 COLLECTIVE DEFERRED $2,137.00 EXPTECTED VS ACTUAL EXPERIENCE Budget vs Actual Town of Beulaville 04/23/2018 2:09:49 PM Page 1 Of 2 Period Ending 07/01/2017 61 WATER-SEWER Description Budget Encumbranc YTD Variance Percent Revenues 61-3290-0000 INTEREST EARNED 2,000 0.00 0.00 (2,000.00) 61-3310-0000 PENALTIES 0 0.00 0.00 0.00 61-3350-0000 MISCELLANEOUS 5,000 0.00 0.00 (5,000.00) 61-3710-0000 CHARGES FOR 640,000 0.00 0.00 (640,000.00) UTILITIES 61-3710-0100 LATE 12,000 0.00 0.00 (12,000.00) CHARGES-UTILITIES 61-3710-0200 EXTRA WATER & SEWER 300 0.00 0.00 (300.00) 61-3730-0000 TAP & CONNECTION 1,000 0.00 0.00 (1,000.00) FEES 61-3740-0000 W&S ASSESSMENT FEE 0 0.00 0.00 0.00 61-3745-0000 BACKFLOW FEES 0 0.00 0.00 0.00 61-3750-0000 RE-CONNECTION FEES 1,200 0.00 0.00 (1,200.00) 61-3800-0000 TRANSFERS IN 0 0.00 0.00 0.00 61-3990-0000 WATER&SEWER 0 0.00 0.00 0.00 RETAINED EARN 61-9998-0000 REVENUE CONTROL 0 0.00 0.00 0.00 Revenues Totals 661,500 0.00 0.00 (661,500.00) • Departmental Budget vs Actual Town of Beulaville 04/23/2018 10:52:10 AM Page 1 Of 2 Period Ending 07/01/2017 Department: 8100 PUBLIC WORKS Expenditures Description Budget Encumbranc YTD Variance Percent 61-8100-0200 SALARIES & WAGES 57,000 0.00 0.00 57,000.00 61-8100-0300 SALARIES & WAGES - 0 0.00 0.00 0.00 PARTTIME 61-8100-0400 PROFESSIONAL 9,000 0.00 0.00 9,000.00 SERVICES 61-8100-0500 FICA TAX EXPENSE 4,400 0.00 0.00 4,400.00 61-8100-0600 GROUP INSURANCE 21,000 0.00 0.00 21,000.00 61-8100-0601 UNEMPLOYMENT 1,000 0.00 0.00 1,000.00 INSURANCE EXPENSE 61-8100-0700 RETIREMENT EXPENSE 4,600 0.00 0.00 4,600.00 61-8100-0701 401 (K) RETIREMENT 2,900 0.00 0.00 2,900.00 PLAN 61-8100-1100 TELEPHONE & POSTAGE 6,000 0.00 0.00 6,000.00 I 61-8100-1300 UTILITIES 2,000 0.00 0.00 2,000.00 61-8100-1400 TRAVEL & MEALS 250 0.00 0.00 250.00 61-8100-1500 MAINT.REPAIR/LIFT 5,000 0.00 0.00 5,000.00 STATION 61-8100-1501 MAINT & REPAIR 5,000 0.00 0.00 5,000.00 GARAGE 61-8100-1600 MAINT.& REPAIR 2,000 0.00 0.00 2,000.00 EQUIPMENT 61-8100-1700 MAINT. & 1,000 0.00 0.00 1,000.00 REPAIRS-VEHICLES 61-8100-1800 EQUIPMENT RENTAL 0 0.00 0.00 0.00 61-8100-2600 ADVERTISING 100 0.00 0.00 100.00 61-8100-3100 FUEL SUPPLIES 3,500 0.00 0.00 3,500.00 61-8100-3101 FUEL SUPPLIES-NON 1,300 0.00 0.00 1,300.00 HIGHWAY 61-8100-3300 DEPARTMENTAL 4,000 0.00 0.00 4,000.00 SUPPLIES 61-8100-3401 CHEMICALS-SEWER 1,250 0.00 0.00 1,250.00 61-8100-3600 UNIFORMS 1,000 0.00 0.00 1,000.00 61-8100-4500 CONTRACTED 5,000 0.00 0.00 5,000.00 SERVICES 61-8100-4501 CONTRAC.SERV. WATER 12,100 0.00 0.00 12,100.00 TANK 61-8100-4502 CONTRAC. SERV. 2,300 0.00 0.00 2,300.00 COMPUTER 61-8100-5000 OVERAGE & SHORTAGE 0 0.00 0.00 0.00 61-8100-5300 DUES & SUBSCRIPTIONS 2,000 0.00 0.00 2,000.00 • Departmental Budget vs Actual Town of Beulaville 04/23/2018 10:52:10 AM Page 2 Of 2 Period Ending 07/01/2017 61-8100-5400 INSURANCE DUE 8,000 0.00 0.00 8,000.00 61-8100-5500 PURCHASE WATER 3,200 0.00 0.00 3,200.00 PARTS 61-8100-5501 WATER REPAIRS 1,800 0.00 0.00 1,800.00 61-8100-5502 PURCHASE SEWER 1,000 0.00 0.00 1,000.00 PARTS 61-8100-5503 SEWER REPAIRS 1,000 0.00 0.00 1,000.00 61-8100-5504 WATER WELL REPAIRS 1,000 0.00 0.00 1,000.00 61-8100-5505 I & I REPAIRS 3,500 0.00 0.00 3,500.00 61-8100-5700 MISCELLANEOUS 0 0.00 0.00 0.00 61-8100-5900 DEPRECIATION 0 0.00 0.00 0.00 EXPENSE 61-8100-7400 CAPITAL OUTLAY 8,400 0.00 0.00 8,400.00 61-8100-7401 CAPITAL OUTLAY - 0 0.00 0.00 0.00 TRUCK PAYMENT 61-8100-7402 CAPITAL 6,200 0.00 0.00 6,200.00 OUTLAY-SOFTWARE 61-8100-8200 INTEREST EXPENSE 0 0.00 0.00 0.00 61-8100-9100 RESERVE/CAP. 63,300 0.00 0.00 63,300.00 PROJECT Total Expenditures for Department 251,100 0.00 0.00 251,100.00 Town of Beulaville Capital Improvement Plan Sanitary Sewer System Facilities WWTP-Sewer System/collectionpermit_renewal_2012 TABLE OF CONTENTS SECTION 1 - EXECUTIVE SUMMARY SECTION 2 - GOAL STATEMENT SECTION 3 - DESCRIPTION 3.1 DEMOGRAPHICS 3.2 LAND AREA CONFIGURATION 3.2.1 TOPOGRAPHY 3.2.2 HYDROGRAPHY 3.2.3 GENERAL SOIL TYPES • SECTION 4 - WATER SYSTEM ANALYSIS 4.1 GENERAL STATUS 4.1.1 ' WATER DISTRIBUTION 4.1.2 WATER SUPPLY • 4.1.3 WATER STORAGE as 4.2 EXISTING CAPACITY 4.3 PRESENT CONDITION 4.3.1 WATER DISTRIBUTION • 4.3.2 WATER SUPPLY 4.3.3 WATER STORAGE 4.4 PREVIOUSLY COMPLETED REVIEWS 4.4.1 REGIONAL WATER RESOURCE STUDY 4.4.2 PER FOR US EDA PROJECT 4.5 SPECIFIC LIMITATIONS 4.6 LONG-TERM POTENTIAL ALTERNATIVES •• 4.6.1 WATER CONSERVATION PROGRAM 4.6.1.1 BILL STUFFERS/NEWSLEntRS 4.6.1.2 SCHOOL PROMOTION 4.6.2 WATER LOSS REDUCTION 4.6.2.1 MONTHLY WATER AUDIT 4.6.2.2 METER REPLACEMENT PROGRAM 4.6.3 WATER CONSERVATION RATES SECTION 5 - SANITARY SEWER SYSTEM FACILITIES 5.1 GENERAL STATUS 5.1.1 SEWER COLLECTION SYSTEM 5.1.2 SEWAGE PUMP STATIONS 5.1.2.1 PUMP STATION NO. 1 5.1.2.2 PUMP STATION NO. 2 5.1.2.3 PUMP STATION NO. 3 5.1.2.4 PUMP STATION NO. 4 5.1.2.5 PUMP STATION NO. 5 5.1.3 WASTEWATER TREATMENT PLANT 5.2 EXISTING CAPACITY 5.3 PRESENT CONDITION 5.3.1 SEWER COLLECTION SYSTEM D405RBM04 2 8:49am EEULAVILLE-04-CIP-NARRATIVE.TXT;14 040527 5.3.2 SEWER PUMP STATIONS 5.3.2.1 ALTERNATIVE POWER SOURCE 5.3.2.2 ANNUAL WASHING 5.3.2.3 GREASE CONTROL 5.3.3 WASTEWATER TREATMENT PLANT 5.4 PREVIOUSLY COMPLETED REVIEWS 5.4.1 FEB 1995 PRELIMINARY ENGINEERING REPORT 5.4.2 JULY 2002 INFILTRATION/INFLOW STUDY 5.5 LONG-TERM POTENTIAL ALTERNATIVES 5.5.1 FUTURE SERVICE AREA 5.5.2 LONG-TERM WASTEWATER TREATMENT IMPROVEMENTS 5.5.3 INFILTRATION/INFLOW REDUCTION 5.5.4 WASTEWATER REUSE FEASIBILITY SECTION 6 - OPERATION BUDGET ANALYSIS SECTION 7 - DESCRIPTION OF KNOWN DEFICIENCIES (6 YEAR HORIZON) SECTION 8 - FORECAST FUTURE NEEDS (OVER 7-20 YEAR HORIZON) APPENDIX D405RBM04 3 8:49am BEULAVILLE-04-CIP-NARRATNB.TXT;14 040527 SECTION 1 - EXECUTIVE SUMMARY ABSTRACT The Town of Beulaville has been awarded a $40,000 Capacity Building Grant (Grant Number: 02-63-48) by the North Carolina Rural Economic Development Center, Inc. (Rural Center). The Town is providing a $5,000 local match, completing financing for a $45,000 total project cost. The project, as funded by the Rural Center, is to prepare a Capital Improvement Plan to identify and address water and sanitary sewer needs over a twenty (20) year planning period. Specific activities are summarized as follows: 1. Water System Improvements - Long-term water supply alternatives - Implementation of water conservation programs - Evaluation of water loss reduction programs Evaluation of customer rates that will encourage water conservation Identification of long-term infrastructure needs 2. Sanitary Sewer System Improvements Identification of future service areas Identification of long-term wastewater treatment plant improvements - Identification of areas most in need of inflow/infiltration analysis - Investigation of the benefit and feasibility of wastewater reuse improvements. Evaluation of water and sanitary sewer infrastructure needs is viewed as a critical step in initiating planning to insure that sufficient capacity exists to promote residential and commercial growth. Beginning infrastructure planning as soon as possible will aid the Town in establishing economic and growth goals. INTRODUCTION Water system improvement activities stipulated in the Rural Center grant agreement represent an effort to aid the Town in complying with Central Coastal Plain Capacity Use Area (CCPCUA) rules adopted by the North Carolina Department of Environment and Natural Resources, Division of Water Resources. Effective in August 2002, CCPCUA rules are designed to protect certain cretaceous aquifers (Upper Cape Fear, Lower Cape Fear and Black Creek). The CCPCUA consists of fifteen(15) counties. CCPCUA rules define reduction zones where impacted municipal water systems must reduce groundwater withdrawals from designated cretaceous aquifers. The Town of Beulaville is located in eastern Duplin County and is located in a designated "declining water zone." Municipal water systems that withdraw in excess of 100,000 gallons per day within a "declining water zone" must reduce withdrawals from designated cretaceous aquifers by thirty percent (but not less than 100,001 gpd) by the year 2018. Reductions shall be achieved in three(3)ten percent(10%) increments for the years 2008, 2013 and 2018 period. Key components to the CCPCUA rules include the following activities: 1. Pump intakes in groundwater supply wells must be raised above the upper-most confined aquifer. 2. Withdrawals from designated cretaceous aquifers for wells located in a "declining water level" zone must be reduced by thirty percent (but not less than 100,001 gpd) of the D405RBM04 4 8:49am BEULAVILLE-04-CEP-NARRATIVE.TXT;14 040527 "approved base rate" by the year 2018. The "approved base rate" is identified by a water supplier in its CCPCUA application for permit and is reviewed and approved by the Division of Water Resources as a part of the permitting process. In general, the "approved base rate" is the larger of an applicant's annual usage for either calendar year 1997 or the period August 1, 1999 through July 31, 2000. 3. All supply wells that withdraw more than 10,000 gpd must be registered with the Division of Water Resources. 4. Municipal water systems must implement water conservation measures to include, but not limited to water conservation ordinances, leak detection programs, adoption of conservation-based rate schedules for billing, plumbing retrofit programs and public education. Sanitary sewer improvement activities described in the Rural Center agreement represent a critical need due to a current moratorium imposed on the Town by the Division of Water Quality which restricts new customer connections to the Town's sewer system. Beulaville's existing wastewater treatment plant was constructed in 1999-2000 with a permitted treatment capacity of 260,000 gpd. Average daily sewer flow for the calendar year 2003 was 304,000 gpd. Potable water sales during this same period amounted to approximately 100,000 gpd. Based on the discrepancy between water sales and sewer flow, it may be assumed that inflow/infiltration represents two-thirds of average daily sewer flow. STUDY METHODS The Rural Center sponsored the preparation of a "Water Resource Study" in 2002 that evaluated the impact of CCPCUA rules on municipal water systems based on 1997 Local Water Supply Plan data. The report projected water supply deficits and identified alternative water supply sources available to impacted water systems. The recommendations of the "Water Resource Study" for the Town of Beulaville are discussed in this report relative to consideration of long-term water supply alternatives. Municipal water systems located within the CCPCUA are required to submit an "Application for WaterArea" Use Permit Central Coastal Plain Capacity Use to the Division of Water Resources. This application identifies all existing supply wells, establishes a proposed base rate for computing future groundwater withdrawal reductions, and provides a worksheet that projects water supply surpluses or deficits to include consideration of mandatory reductions. The Division of Water Resources is responsible for issuing permits to all applicants. Beulaville had not received a permit at the time of this report. Data provided in the Town's application is used to determine long-term water supply needs. Beulaville performed a comprehensive infiltration/inflow study in 2002 through a grant received from the Rural Center. The study included a complete inventory of existing sanitary sewer system assets and summarized results from video inspection of sanitary sewer collection piping. This study serves as a valuable reference tool to specifically identify inflow/infiltration sources. CONCLUSIONS Beulaville presently operates four (4) supply wells that serve its existing water system. Of the existing wells, three (3) withdraw exclusively from the Peedee aquifer and one (1) withdraws from both the Black Creek and Peedee aquifers. The Peedee is not subject to the mandatory reductions specified in the CCPCUA rules. The Black Creek aquifer is a cretaceous aquifer subject to CCPCUA rules and its mandatory reduction provisions. Beulaville's well located in the Black Creek and Peedee aquifers is D405RBM04 5 8:49am BEULAVILLE-04-CIP-NARRATIVE.TXT•14 040527 subject to future withdrawal reductions. The following table extracts data from Beulaville's "Application for Water Use Permit in the Central Coastal Plain Capacity Use Area" regarding projected water supply and demand. TABLE 1 WATER SUPPLY WELL SUMMARY • 2004 Available 2020 Projected Well Aquifer Supply (GPD) Supply (GPD) 1 Peedee 158,000 158,000 2 Peedee 180,000 180,000 3 Black Creek/Peedee 216,000 103,717 4 Peedee 144,000 144,000 TOTALS 698,000 585,717 Note: 1. 2004 Available Supply based on 12 hour pump capacity of each well 2. 2020 Projected Supply based on 12 hour pump capacity of wells withdrawing exclusively from Peedee aquifer and 30% reduction from the proposed 148,167 base rate for wells withdrawing from the Black Creek and Peedee aquifers. Beulaville's projected water demand in 2020 is 199,000 gallons per day, providing the Town a projected water supply surplus of 388,717 gallons per day. The projected water surplus postures the Town to potentially sell water to adjacent municipal systems that may need alternative water supply sources. Sanitary sewer infrastructure deficiencies represent the greatest need currently facing the Town. The existing moratorium on new customer connections prevents the Town from any residential or commercial growth. The dilapidated condition of existing sewer collection system assets as evidenced through the Town's 2002 infiltration/inflow study represents a significant problem. The Town is aggressively pursuing funding to help eliminate infiltration/inflow problems. In addition to infiltration/inflow efforts, the Town is currently working with the Division of Water Quality to increase the permitted capacity of its wastewater treatment plant. D405REM04 6 8:49am BEULAVILLE-04-CM-NARRATIVE.TXT:14 040527 SECTION 2 - GOAL STATEMENT The Town of Beulaville has made significant investments in recent years to improve water system facilities, construct a new wastewater treatment plant and evaluate existing sanitary sewer collection system assets. The goal of this Capital Improvement Plan is to compile the results of previous reports and studies into a single document that can serve as a resource tool to the Town. The Capital Improvement Plan evaluates the 20 year needs of existing water and sanitary sewer system facilities, provides a composite map of existing water and sanitary sewer assets, and prioritizes infrastructure needs. The Capital Improvement Plan supports Beulaville's goals of maintaining a quality level of service and providing capacity to accommodate expanded service area needs. D405RBM04 7 8:49am EETJLAV LLE-04-0T-NARRATIVE,TXT;14 040527 SECTION 3 - DESCRIPTION OF PROJECT AREA 3.1 DEMOGRAPHICS The Town of Beulaville is located in eastern Duplin County centered around the intersection of NC Highway 24 and NC Highway 41. Beulaville is representative of most small municipalities in eastern North Carolina, characterized by a relatively high poverty rate (18.9%) and low median household income ($32,059 based upon Year 2000 census data). Population growth within Beulaville may be projected using Duplin County statistics available from the North Carolina Office of State Planning(web site address: http://www.ospl.state.nc.us). The following table projects population within Beulaville through the Year 2030: TABLE 2 POPULATION PROJECTION DATA POPULATION PROJECTIONS Year Duplin CountyBeulaville P 2000 49,063 1,067 2010 59,294 1,289 2020 70,251 1,527 2030 82,205 1,787 Growth statistics do not account for Beulaville's current sanitary sewer moratorium nor any unforseen manufacturing job loss. Beulaville's largest local employer is a textile company. The textile industry in North Carolina has experienced significant job losses as many facilities have relocated to other states or other countries. Any job force reductions from the local textile facility will significantly impact growth (economic and residential) within Town. 3.2 LAND AREA CONFIGURATIONS 3.2.1 Topography Beulaville is located on Wicomico Terrace, which is relatively flat and is the largest of terrace plains within Duplin County. Land elevation ranges between 50-100 feet above sea level. Land slopes exist between 0-5% except along stream banks. Higher elevations exist predominantly in the northwest portion of the Wicomico Terrace and gradually decline in a southeastern direction to a point where the Wicomico Terrace joins the Chowan Terrace. 3.2.2 Hydrography Beulaville is located in the Cape Fear River Basin. The Cape Fear River Basin is North Carolina's largest river basin, beginning at the primary outlet located near the City of Wilmington and ending near the City of Greensboro located in the central part of the state. Specific to Beulaville, the Northeast Cape Fear River and several tributaries represent the primary surface water resources present in close proximity to Town. Existing surface water resources D405R13M04 8 8:49am BELLAVILLE-04-CIP-NARRATIVE.TXT;14 040527 serve primarily as drainage outlets and as habitat for local animal/plant species. No surface waters in close proximity to Beulaville are presently used for navigational or commercial purposes. 3.2.3 General Soil Types Beulaville lies entirely within the Coastal Plain physiographic province of eastern North Carolina. Soils may generally be described as somewhat poorly-drained with sandy loam surface materials and friable to firm sandy loam to sandy clay loam subsoils. Soils may be classified into one of the following associations: 1. Goldsboro-Norfolk: This association accounts for 5% of the Town's land area. The texture of the subsoil ranges from sandy loam to fine sandy clay loam. Permeability is moderate and is typically well-drained. This soil group is well-suited for agricultural activities and building activities. 2. Klej: This association accounts for 35% of the land area. The texture is typically a loamy fine sand and has rapid internal drainage that is often blocked by a high water table. Much of this soil type within Duplin County is in agricultural production. 3. Fallington-Rains-Lynchburg: This association accounts for 45% of the land area. Texture ranges from fine sandy loam to fine sandy clay loam. Natural drainage is poor and internal drainage is slow. These soil types may be suitable for agricultural use with the implementation of artificial drainage. 4. Woodston: This association accounts for approximately 15% of the Town's area. This soil is typically strongly acidic with medium to rapid internal drainage. This soil is considered to be moderately well drained and is typically found in agriculture production. D405RBM04 9 BEULAVILLE-04-01)-NARRATTVE.TXT;14 8:4927 040527 SECTION 5 - SANITARY SEWER SYSTEM FACILITIES 5.1 GENERAL STATUS The Town of Beulaville's sanitary sewer system consists of approximately 72,000 feet of collection piping ranging in sizes from 4" - 12", 297 manholes, five (5) pump stations and a wastewater treatment facility. The following paragraphs summarize current status of sanitary sewer system components. Reference the Appendix for a map exhibit showing an inventory of existing infrastructure assets. 5.1.1 Sewer Collection System The Town's original collection system was constructed in 1963 and consisted of approximately 44,000 LF of asbestos cement piping. An additional 8,000 LF of asbestos cement piping was installed between 1967-1973. Construction projects in the 1980's and 1990's installed PVC and PVC Truss piping. The following table summarizes an inventory of collection system assets. TABLE 6 GRAVITY SEWER COLLECTION SYSTEM ASSETS Pipe Size Length (in) (ft) Inch - Miles Asbestos Cement 4" 38 0.03 6" 1,104 1.25 8" 42,730 64.74 12" 7,572 17.21 PVC 6" 876 1.00 8" 17,241 26.12 Ductile Iron 8" 668 1.01 PVC Truss 8" 1,677 2.54 12" 118 0.27 Total 72,024 114.17 D405RBM04 17 8:49am BEULAVILLE-04-CIP-NARRAT1VE,TXT:14 040527 • J 5.1.2 Sewage Pump Stations The Town presently operates five (5) sewage pump stations. The following paragraphs summarize the status of existing facilities. Representative photographs of all wastewater pump stations are included as exhibits in the Appendix. 5.1.2.1 Pump Station No. 1 - West Church Street This pump station consists of duplex end suction above-ground pumps housed in a block building. The force main from the primp station discharges to a manhole located approximately 30 feet from the pump station in the intersection of West Church Street and Hallsville Road. 5.1.2.2 Pump Station No. 2 - Evans Street This pump station consists of duplex submersible pumps housed in a pre-cast concrete wet well enclosed in a fenced area. The force main from the pump station discharges to a manhole located north of the pump station at the intersection of Evans Street and Robertson Street. 5.1.2.3 Pump Station No. 3 - East Bostic Street This pump station consists of duplex end suction above-ground pumps housed in t a brick sump accessed through an access door in the metal roof. The force main from the pump station discharges to a manhole located approximately 40 feet west of the pump station at the intersection of East Bostic Street and North Kennedy Road. tJ 4 �C"c L 5.1.2.4 Pump Station No. 4 - Meadow Crossing Subdivision This pump station consists of duplex submersible pumps housed in a precast concrete wet well adjacent to Pine Street. The force main from the pump station discharges to a manhole located in the right-of-way of North Railroad Avenue south of the intersection of North Railroad Avenue and Pine Street. 5.1.2.5 Pump Station No. 5 - Brown Road This pump station consists of duplex submersible pumps housed in a precast concrete wet well enclosed in a fenced area. The force main from Pump Station 5 discharges southwest along N. NC 41. 5.1.3 Wastewater Treatment Plant Beulaville's existing wastewater treatment plant was constructed in 1999-2000. The new facility operates under NPDES Permit NC 0026018. Permitted discharge is presently 260,000 gallons per day into Persimmon Branch. The Town is presently working with the Division of Water Quality in an effort to increase permitted plant capacity to 360,000 gallons per day. Incoming wastewater to the wastewater treatment plant passes through a mechanical bar screen to a tri-plex submersible pump station. The station pumps incoming wastewater to a flow D405RBM04 18 8:49am BEULAVILLE-04-CIP-NARRATIVE.TXT;14 040527 splitter box which directs up to 360 gpm to dual aeration fine bubbler type treatment units. Flow in excess of 360 gpm is routed to a lagoon which acts as a flow equalization facility. Dual secondary clarifiers follow the fine bubbler. units. Dual sand filters follow the clarifiers. Disinfection via ultraviolet lamps is provided prior to post aeration and discharge to Persimmon Branch. Sludge is aerobically digested with final disposal via land application. Average wastewater flow during calendar Year 2003 was 304,000 gallons per day. This violation of the Town's NPDES permit has resulted in a moratorium for additional/new service connections to the sewer system. 5.2 EXISTING CAPACITY Beulaville's existing wastewater treatment facility and sanitary sewer system are easily capable of handling flows expected to result from its average water usage of 140,000 gal/day. Infiltration/inflow is contributing to sewer flows exceeding the present permitted capacity of the Town's wastewater treatment plant. The present moratorium on future service connections assigned by the Division of Water Quality represents the greatest problem presently facing the Town. 5.3 PRESENT CONDITION 5.3.1 Sewer Collection System • An infiltration/inflow study prepared in July 2002 provided a comprehensive evaluation of existing sewer collection system assets. A physical inventory of all manholes and pump stations was performed along with video inspection of sewer collection lines. Specific sources of infiltration/inflow were identified and recommended corrective actions summarized. A copy of the narrative portion of the July 2002 study is included as an exhibit in the Appendix. 5.3.2 Sewage Pump Station The Town's sewage pump stations are properly maintained and kept in good operating condition. The following is a listing of recommendations for consideration to be implemented at existing pump stations: 5.3.2.1 Alternative Power Source Existing pump stations do not have a fixed secondary power source. Location of pump stations is such that it is impractical to place backup generators at each location. It is recommended that controls at each pump station be retrofitted to accommodate a manual transfer system. Two (2) portable generators may be purchased which can be used for alternative power for all pump stations during electrical outages. 5.3.2.2 Annual Washing As can be seen in photographs located in the Appendix, pump station wet wells contain large amounts of grease and debris. If not removed, grease and debris can damage pumps. clog pipes and/or cause controls to malfunction. An annual program of jet washing and cleaning wet wells will improve performance and increase longevity of pump operation. D405RBM04 19 8:49am BEULAVILL.E-04-CLP-NARR-ATNE.TXT;14 040527 5.3.2.3 Grease Control The large volume of grease present in existing wet wells indicates a problem exists throughout the Town's collection system. Grease is typically discharged by residences/businesses at high temperatures. Once in contact with lower temperatures, grease will solidify causing blockages in sewer mains, Grease blockages can result in sewer overflows at manholes. It is recommended that the Town enforce its sewer use ordinance with regard to non-domestic sewer flows, require all businesses and schools to install and maintain grease traps (where needed) and consider implementation of ordinances establishing fines for customers who improperly discharge grease into the sewer system. 5.3.3 Wastewater Treatment Plant The Town's current wastewater treatment plant(WWTP)was constructed in 1999-2000. The current WWTP replaced an older lagoon system, providing better treatment and higher quality wastewater effluent. The existing permitted capacity of the WWTP (260,000 gpd) is inadequate to serve current average daily sewer flows. Violation of the permitted flow limit has resulted in a moratorium prohibiting further service connections until compliance with the Town's NPDES permit is achieved. The Town is currently pursuing increasing the permitted capacity of the WWTP. Reducing sewer flows by implementing recommendations of the Town's July 2002 Infiltration/Inflow study represents additional effort that may achieve NPDES permit compliance. 5.4 PREVIOUSLY COMPLETED REVIEWS 5.4.1 February 1995 Preliminary Engineering Report for Wastewater Treatment Improvements The firm of Hobbs, Upchurch & Associates, P.A. prepared a Preliminary Engineering Report(PER) supporting a USDA-Rural Development application for funding to build the current wastewater treatment plant (WWTP). The PER summarizes components to the WWTP and establishes project costs and projected impact of loan financing on the Town's water and sewer rates. 5.4.2 July 2002 Infiltration/Inflow Study The Infiltration/Inflow Study provided a detail inventory of existing sanitary sewer system assets and compared sewer flows to water sales. A comparison of sewer flows versus water use confirmed the existence of infiltration/inflow. Video inspection of the collection system was performed to identify specific sources of infiltration/inflow. The study included short-term actions to correct the most significant infiltration/inflow sources and identified recommended annual investment to insure long-term minimizing of infiltration/inflow. A copy of the narrative of the study is included as an exhibit in the Appendix. 5.5 LONG-TERM POTENTIAL ALTERNATIVES 5.5.1 Future Service Area The Town's top priority for wastewater improvements is infiltration/inflow reduction and/or WWTP permit modification (increasing capacity). Only in reducing flow and/or D405RBM04 20 8:49am BEULAVfl LE-04-CIP-NARRATIVE.TXT;14 040527 • increasing permitted capacity can the current moratorium on additional serv' e connections be lifted by the Division of Water Quality. Assuming that the existing moratorium is lifted, the Town's best oppo 'ty for service area expansion is along NC 24. Reference the map exhibit in the Appendix, uch undeveloped land exists west of Town adjacent to NC 24. DocnmPntation of interest in indu trial development along NC 24 exists as the Town has previously sought North Carolina Dep nt of Commerce financial assistance to extend sewer service. It is a general consensus that deve opulent will occur west of Town in time. The Town needs to continue to be aware of the potenti for development and be prepared to extend service when it is needed. 5.5.2 Long-Term Wastewater Treatment Improvements The recent construction of the current WWTP has resulted in a high evel of treatment. The only current deficiency is a lack of rated capacity. Reference Tabl 5 (Section 4.5), projected average daily water demand in the Year 2020 is 0.233 MGD. The ermitted capacity of the current WWTP (0.260 MGD) is adequate to meet long-term pr 'ections provided infiltration/inflow is reduced (or eliminated). Current efforts by the To to expand the permitted capacity of the WWTP will increase the ability to meet long-term eeds. 5.5.3 Infiltration/Inflow Reduction Based on the previous Infiltration/Inflow Study, non-sewer flow is stimated to be in excess of 100,000 gpd, or approximately equal to average daily water use. The study recommended several short-term improvements to correct significant proble sources. Video inspection confirmed that existing asbestos cement collection piping installed prior to 1980 is most susceptible to infiltration/inflow due to cracks, root intrusion, offset joints, improper service connections. etc. The best long-term solution to eliminating infiltration/inflow is to replace/rehabilitate pre-1980 asbestos cement collection piping. With over 51,000 LF to replace/rehabilitate, estimated cost exceeds $2.7 million. The Town is aggressively pursuing grant opportunities and is in the process of replacing approximately 1,000 LF. The Town submitted a supplemental grant application to the North Carolina Rural Economic Development Center, Inc. in March 2004 to replace an additional 3,600 LF at an estimated cost of$445,000. Recognizing that the availability of funds is the limiting factor in performi g comprehensive replacement/rehabilitation and with a current high average monthly sew bill, addressing infiltration/inflow will require a commitment by the Town to annual inves ents over many years. 5.5.4 Wastewater Reuse Feasibility Beulaville's WWTP produces effluent of reuse quality. Use of effluent for non-domestic water needs such as irrigation or manufacturing is technically feasible. The Town's location in an area where groundwater levels are declining makes consideration of reuse an attractive method of reducing water system demands. A first step in evaluating the potential for implementation of reuse is to identify prospective beneficiaries. The Town presently has a relatively small customer base where average daily residential water demand is approximately 134 gallons per day per customer. This low daily demand indicates that very little water is presently used for non-domestic needs The Town's largest commercial water customers are local restaurants, an elementary school and a D405RBM04 21 8:49am BEULAVILLE-04-CEP-NARRATIVE.TXT;14 040527 • textile manufacturing facility. Each commercial water user's demands.are primarily for domestic needs and fire protection. There is presently no demand for a significant volume of water for non-domestic needs. With little demand for water to be used for non-domestic needs, there is no need to attempt implement a wastewater reuse program at this time. The ability to provide reuse quality effluent is a marketable tool that can hopefully be a benefit in the future to encourage future industrial recruitment. • • D405R3M04 22 8:49am BEUL.AVELLE-04-CIP-NARRATIVE.TXT;14 040527 SECTION 6 - OPERATION BUDGET ANALYSIS Beulaville operates its water and sanitary sewer systems through a separate enterprise fund. Monthly billing (customer utility bills) represents the primary source of revenue. Evaluation of the Town's operation budget is important as water and sewer revenues represent the primary source of funds to finance long-term infrastructure improvements. Generating additional revenue through rate increases is limited by the ability of customers to afford monthly charges. Table 7 projects annual water and sewer revenues. Beulaville's current average residential monthly water and sewer rates are$13.06 and$20.02, respectively,based on an average residential water usage of 4,095 gal/month. A benchmark for determining if rates are excessive is a formula established by the North Carolina Department of Environment and Natural Resources (NCDENR). NCDENR computes a rate threshold designated as "high unit cost" based on 1.5% of median household income. Beulaville's median household income based on the Year 2000 census is $32,059. Based on NCDENR guidelines, Beulaville's combined water and sewer high unit cost monthly rate threshold is $40.07. The Town's current combined monthly rate of$33.08 indicates the Town has the ability Y to increase rates to finance future improvements. The Town must maintain its water and sewer rates above the "high unit g cost" threshold to be eligible for future Clean Water grant appropriations. Table 8 depicts the Town's current operating budget for its water and sewer enterprise fund. Projections of the Town's budget through the Year 2020 are shown based on an annual 2.5% increase in operating expense line items. Final rows in the table summarize the needed increase in customers or percentage increase in combined monthly water and sewer bills (above current figures) to balance the budget. Reference Table 8, the Town's current adopted budget is balanced by using $149,500 of retained earnings. Retained earnings do not represent a continuous annual revenue source. Budget projections in Table 8 eliminate continued reliance on retained earnings as a revenue line item. This has an immediate impact on the budget. Without reducing any expense line items, the $149,500 represents an average of approximatly 45% per month per customer rate increase. By adjusting other line items, the 2004-2005 recommended rate increase to balance the budget is 40% which will increase the average residential users rates from $33.08 to $46.31. Previous recommendations encourage the allocation of funds each year to be used to perform infrastructure improvements. The Town's current water and sewer rates and operation budget includes approximately $70,000 for funding capital improvements. The proposed future budgets include similar amounts of which approximately $50,000/year is recommended to be designated for UI reduction improvements. Annual appropriations can be used for ongoing I/I improvements or be placed in a capital reserve to finance larger projects every other year, every several years and/or used as matching funds for grants. D405RBM04 23 8:49am BEULAVILLE-04-CIP-NARRATIVE.TXT;14 040527 .1 TOWN OF BEULAVILLE SANITARY SEWER OVERFLOW (SSO) RESPONSE PLAN TOWN OF BEULAVILLE Earl Sanderson,Public Works Director SAterrt Quinn, Collection System Operator Stanley Miller, Back-up Operator Purpose The purpose of this document is to protect the citizens of Beulaville, North Carolina and the environment by establishing procedures for responding to sanitary sewer overflows (SSO). This policy applies to all Town of Beulaville employees that in the course of their work may deal with a potential or active SSO. These procedures will be reviewed annually, or whenever revised guidelines from county, state, or federal authorities dictate a revision is necessary. SSO's endanger the environment and potentially the health of citizens, or employees that come in contact with an SSO. An SSO can result in significant penalties from State and Federal environmental regulatory agencies as well. Sanitary Sewer Overflow (SSO) Response Procedures 1. Upon discovery or report of a SSO, notify the Public Works Department immediately. If after regular working hours or on a weekend, notify the public works employee on call and the Public Works Director immediately. In the event the public works employee cannot be reached,notify the next public works employee on the call backlist. The public works employee contacted will respond without delay. 2. Upon arrival, the public works employee will make an immediate assessment to determine if an SSO event has taken place. If an SSO has occurred, or is in progress, the employee will attempt to eliminate the source of the SSO and contain any and all spillage. The employee will also insure that the Public Works Director and any other manpower or resources needed to eliminate and contain the SSO have been contacted. 3. In the event that the Public Works Department needs assistance from other departments within the town or assistance from other towns, the Town Manager is to be contacted and informed of the situation. 4. Each Town of Beulaville employee must review and familiarize themselves with the SSO response procedures and contact list. In the event of a large SSO, assistance from other departments in town may be required. SSO Reporting During normal business hours (Monday to Friday, 8AM to 5PM) the collection system operator or other responsible party will report by telephone to the Wilmington Regional Office that a spill has occurred as soon as possible, but in no case more than twenty-four (24)hours after becoming aware of the SSO. A written report must be submitted to the Wilmington Regional Office within five (5) days of the time that the Town of Beulaville becomes aware of a spill. 2 • r SSO Contact Telephone Numbers NCDENR/DWQ Wilmington Regional Office 910-796-7215 Staff Number N.0 Division of Emergency Mgt. 1-800-858-0638 Staff Number (after hours spills that reach waters) Duplin County Emergency Services 910-296-2160 Staff Number Duplin County Health Dept. 910-296-2130 Staff Number Beulaville Police Department 910-298-5360 or 910-298-5235 Beulaville Town Hall 910-298-4647 or 910-298-4460 Beulaville Town Manager 910-289-6219 Scotty Summerlin Beulaville Public Works 910-289-6218 Earl Sanderson Public Works On-call phone 910-289-6217 On-call employee(rotating shift) WWTP / Sewer System Operator 910-340-2775 Stuart Quinn WWTP/ Sewer System Backup 910-375-2026 Stanley Miller SSO Reporting Procedures 1. Upon discovery or report of a possible SSO, during normal work hours,notify the Public Works Department. In the event they cannot be reached, contact the Beulaville Police Department. 2. After normal work hours, contact the Public Works employee on call for that day. In the event they cannot be reached, contact the Public Works Director, Police Chief, or Town Manager. 3. In the event the employee on site requires assistance from other departments within the town or from other municipalities, the Town Manager is to be notified and informed of the situation and the assistance needed. 4. The Sewer Collection System ORC will be the primary interface between the Town of Beulaville and the State of North Carolina Division of Water Quality and the Duplin County Health Department on all SSO matters. 5. The Collection System ORC will report the SSO or by-pass from any sewer line or pump station, or any wastewater treatment system or any component thereof to the North Carolina Department of Environment and Natural Resources, Division of Water Quality (NCDENR-DWQ). This requirement applies in the following cases: 3 • Any spill of 1,000 gallons or more; and • Any spill, regardless of the volume, if any wastewater reaches the surface waters of the State. Please note that all conveyances such as ditches and storm sewers are considered waters of the State. • The ORC is required to provide an oral report regarding reportable spills to the Wilmington office as soon as possible,but in no case later than 24 hours following the spill event. • Additionally, if a spill occurs after business hours, the spill must be reported during the next working day. After working hours (Monday to Friday, 8AM to 5PM), if a spill occurs that reaches surface waters and/or may be considered as either an environmental or health hazard, the report must be made immediately to the Division of Emergency Management. The Duplin County Emergency Services office may assist Beulaville in contacting the appropriate DWQ staff Containment Procedures 1. As soon as the employee arrives at the site of the SSO, the first priority will be to contain the spill, as not to allow it to reach surface waters. If there is no danger of the SSO reaching surface waters, contain the SSO to as small of an area as possible. 2. The second priority shall be to mark off the SSO area to prevent any unauthorized persons from entering the contaminated area. This includes the banks of all surface waters that the SSO has reached. 3. Containment shall be accomplished in any number of ways, including but not limited to the construction of ditches, ponds, or dams. The wastewater collected in these containment areas shall be pumped back into the sewer system or transported to the WWTP or other appropriate location permitted to receive sewer. 4. Trash pumps capable of handling the flow of the SSO are to be placed at the overflow and wastewater pumped into the next manhole until the spill is corrected. Corrective Action Procedures 1. As soon as the SSO has been contained and bypass pumping is in place, correct the cause of the SSO. In the event of a lift station failure, take necessary steps to contain and stop the overflow, including bypass measures, in order to make necessary repairs. In case of a sewer blockage, eliminate the blockage resulting in the overflowing manhole. 2. Utilizing the Town's equipment and any outside contractors (if required), the Public Works Department will eliminate the SSO in a safe and expeditious manner. 4 V J Cleanup Procedures All Overflows 1. Remove all paper,plastic or any other non-decomposing material from the site. All material shall be bagged in a clearly marked container and transported to the WWTP for disposal. Overflows Occurring on Private Property 1. Till the area whenever possible and apply lime, seed, and mulch. 2. If the area cannot be tilled, apply lime and two inches of topsoil. Mix thoroughly, lime again lightly seed and apply mulch. Paved Areas 1. Designate and set up containment area at or near the storm drainage system, ditch or catch basin. Do not let spillage enter storm drainage system, under any circumstances. 2. Clearly mark the SSO affected area with warning tape to keep unauthorized persons out of the containment area. 3. Apply lime on spillage, and then spread sand(or equivalent) to a depth of 1 inch over the lime. Let stand for one (1) hour and sweep up. If moisture or grease is still present, repeat procedure. 4. After removing the contaminated material, wash down area with high-pressure water and bleach. Pump this liquid back into the sewer system and transport the wet sand materials to the WWTP or other appropriate areas for disposal. Ensure water sources from hydrants are protected from potential backflows with backflow prevention devices or air gaps. 5. If the spill enters into the storm drainage system, refer to the following stream procedure. Ditches or Outfalls 1. Place warning tape around the entire SSO site. 2. In open areas, lime heavily and till the soil. Repeat, then seed and mulch. 3. In an area where there is undergrowth or small trees, wash area with large amounts of water towards the designated containment site. Wait twelve (12) to twenty-four(24) hours, and then lime area heavily. Do not lime when rainfall is predicted. 5 • •+ i CHECKLIST: SEWER COLLECTION SYSTEM INSPECTION 7 SEWER PUMP STATIONS, 14 MILES OF SEWER LINES Collection System Permit No.: WQC00237 (expires 3-31-2010) Associated NPDES Permit No.:NC0026018 (expires 1-31-2012) IN CASE OF SSO, CALL 919-807-6308 TO REPORT OVERFLOW OF 1,000 GALS+ MISSION:TO ENSURE THE EFFECTIVE MANAGEMENT,MAINTENANCE AND OPERATION OF THE SEWER COLLECTION SYSTEM,IN ORDER TO AVIOD SANITARY SEWER OVERFLOWS(SSO) ❑ Sewer Use Ordinance readily available ❑ Grease Trap Ordinance with Educational Program Materials available - Sewer Collection System Capital Improvement Plan (CIP) available — Contingency Plan for Pump Failure at each lift station available — Emergency Response Action Plan available ❑ Each lift station clearly identified with LS# and emergency contact (24 hours/day) ❑ Lift stations have restricted access—Fences or wet wells and control panels locked — Emergency pump on hand (or can have one on hand within 24 hours) ❑ All sewer easements cleared for easy access ❑ Lines have been cleaned (at least 10%per year) - Maintaining accurate Sewer Collection System Map, including new extensions to the system ❑ Records on file (keep three years prior) o Educational Fats, Oils & Grease Program o Lift Station Inspection Log o Inspection, Maintenance, Operation& Complaint Log o Proof of Cleared Sewer Easements (visual inspection) o Cleaning of Lines Log (10%per year rule) o Annual Reporting &Notification o General System Inspection Log —. Inspection Logs should include: o Record of cleaning in and around lift stations o Record of inspecting and exercising valves o Record of inspecting and lubricating pumps and mechanical equipment o Record of testing of alarms, telemetry and back-up equipment J. TOWN OF BEULAVILLE SSO RESPONSE INFORMATON FORM In case of a sanitary sewer overflow (SSO), the following information must be reported to the Wilmington Regional Office within 24 hours. Call 910-796-7215 and/or fax 910- 350-2004. AN SSO MUST BE REPORTED IF: • IT IS GREATER THAN 1,000 GALLONS • ANY SIZE,REGARDLESS OF VOLUME, THAT REACHES SURFACE WATER Date of SSO: Estimated Volume (gallons) of wastewater released: Location of SSO: Estimated Duration of SSO: DWO Staff person who was contacted: Final destination of the SSO: Correction action(s) taken: Known environmental/human health impacts: Who discovered SSO: How was SSO discovered: