Dunn

The Division of Water Resources (DWR) provides the data contained within this Local Water Supply Plan (LWSP) as a courtesy and service to our customers. DWR staff does not field verify data. Neither DWR, nor any other party involved in the preparation of this LWSP attests that the data is completely free of errors and omissions. Furthermore, data users are cautioned that LWSPs labeled PROVISIONAL have yet to be reviewed by DWR staff. Subsequent review may result in significant revision. Questions regarding the accuracy or limitations of usage of this data should be directed to the water system and/or DWR.

1. System Information

Contact Information

Incomplete

Water System Name: Dunn   PWSID: 03-43-010
Mailing Address:Post Office Box 1065
Dunn, NC 28335		Ownership:Municipality
 
Contact Person:Ian StroudTitle:Water Treatment Plant Manager
Phone:910-897-5129Cell/Mobile:--
 
Secondary Contact:Bobby Cavenaugh Phone:336-780-0707
Mailing Address:
, 		Cell/Mobile:--
Distribution System
Line Type Size Range (Inches) Estimated % of lines
Asbestos Cement 6-16 30.00 %
Cast Iron 6-8 30.00 %
Ductile Iron 4-24 19.00 %
Galvanized Iron 1-2 1.00 %
Polyvinyl Chloride 2-12 20.00 %
What are the estimated total miles of distribution system lines?   85 Miles
How many feet of distribution lines were replaced during 2002?   900 Feet
How many feet of new water mains were added during 2002?   0 Feet
How many meters were replaced in 2002?   50
How old are the oldest meters in this system?   20 Year(s)
How many meters for outdoor water use, such as irrigation, are not billed for sewer services?   195
What is this system's finished water storage capacity?   8.0000 Million Gallons
Has water pressure been inadequate in any part of the system since last update? Line breaks that were repaired quickly should not be included.   No
Programs
Does this system have a program to work or flush hydrants?   Yes, 2-6 Months
Does this system have a valve exercise program?   No, None
Does this system have a cross-connection program?   No
Does this system have a program to replace meters?   Yes
Does this system have a plumbing retrofit program?   No
Does this system have an active water conservation public education program?   No
Does this system have a leak detection program?   No
Water Conservation
What type of rate structure is used?   Decreasing
How much reclaimed water does this system use?   0.0000 MGD   For how many connections?   0
Does this system have an interconnection with another system capable of providing water in an emergency?   Yes

2. Water Use Information

Service Area
Sub-Basin(s)% of Service Population
Cape Fear River (02-3)0 %
South River (02-4)0 %
County(s)% of Service Population
Harnett0 %
Johnston0 %
Sampson0 %
Cumberland0 %
What was the year-round population served in 2002?   9,931
Has this system acquired another system since last report?   
Water Use by Type
Type of Use Metered
Connections		 Metered
Average Use (MGD)		 Non-Metered
Connections		 Non-Metered
Estimated Use (MGD)
Residential 3,742 0.5960 0 0.0000
Commercial 680 0.3870 0 0.0000
Industrial 4 0.1160 0 0.0000
Institutional 85 0.4830 0 0.0000

How much water was used for system processes (backwash, line cleaning, flushing, etc.)?   0.0440 MGD

Water Sales
Purchaser PWSID Average
Daily Sold
(MGD)		 Days
Used		 Contract Required to
comply with water
use restrictions?		 Pipe Size(s)
(Inches)		 Use
Type
MGD Expiration Recurring
Harnett County 03-43-045 0.1300 365 1.0000 2050 16 Regular
Sampson County 03-82-998 0.3380 365 0.9000 2050 12 Regular
Town of Benson 03-51-025 1.1290 365 2.0000 2050 16 Regular
Town of Falcon 03-26-035 0.0830 365 0.2000 2050 12 Regular

Some contracts expire before 2050. Assumption is
that contracts will be renewed

3. Water Supply Sources

Monthly Withdrawals & Purchases
Average Daily
Use (MGD)		 Max Day
Use (MGD)		 Average Daily
Use (MGD)		 Max Day
Use (MGD)		 Average Daily
Use (MGD)		 Max Day
Use (MGD)
Jan 3.3790 4.1600 May 3.3700 4.6000 Sep 3.4650 5.3660
Feb 3.1650 3.7500 Jun 4.2070 6.6400 Oct 3.6130 5.0810
Mar 3.0400 3.6400 Jul 3.6480 4.7300 Nov 3.6010 5.4840
Apr 3.1600 3.8800 Aug 3.5670 5.9360 Dec 3.2380 4.3370

Construction in June, July and August required
the plant to alter ususal operations.

Surface Water Sources
Stream Reservoir Average Daily Withdrawal Maximum Day
Withdrawal (MGD)		 Available Raw
Water Supply		 Usable On-Stream
Raw Water Supply
Storage (MG)
MGD Days Used MGD * Qualifier
Cape Fear River 3.4510 365 6.6400 8.0000 T 0.0000

* Qualifier: C=Contract Amount, SY20=20-year Safe Yield, SY50=50-year Safe Yield, F=20% of 7Q10 or other instream flow requirement, CUA=Capacity Use Area Permit

Surface Water Sources (continued)
Stream Reservoir Drainage Area
(sq mi)		 Metered? Sub-Basin County Year
Offline		 Use
Type
Cape Fear River 3,700 Yes Cape Fear River (02-3) Harnett Regular
What is this system's off-stream raw water supply storage capacity?   0 Million gallons
Are surface water sources monitored?   ,
Are you required to maintain minimum flows downstream of its intake or dam?   No
Does this system anticipate transferring surface water between river basins?   Yes

Intake on Cape Fear River downstream of Upper Little River.

Water Purchases From Other Systems
Seller PWSID Average
Daily Purchased
(MGD)		 Days
Used		 Contract Required to
comply with water
use restrictions?		 Pipe Size(s)
(Inches)		 Use
Type
MGD Expiration Recurring
Harnett County 03-43-045 0.0000 0 2.5000 12 Emergency
Water Treatment Plants
Plant Name Permitted Capacity
(MGD)		 Is Raw Water Metered? Is Finished Water Ouput Metered? Source
Archie Uzzle WTP 8.0000 Yes Yes Cape Fear River
Did average daily water production exceed 80% of approved plant capacity for five consecutive days during 2002?  No
     If yes, was any water conservation implemented?  
Did average daily water production exceed 90% of approved plant capacity for five consecutive days during 2002?  No
     If yes, was any water conservation implemented?  
Are peak day demands expected to exceed the water treatment plant capacity in the next 10 years?  No

4. Wastewater Information

Monthly Discharges
Average Daily
Discharge (MGD)		 Average Daily
Discharge (MGD)		 Average Daily
Discharge (MGD)
Jan 2.3630 May 1.6230 Sep 2.2860
Feb 2.2990 Jun 1.5130 Oct 2.0110
Mar 1.8970 Jul 1.4680 Nov 2.9600
Apr 2.2050 Aug 1.6280 Dec 2.4590

How many sewer connections does this system have?   4,100
How many water service connections with septic systems does this system have?   10
Are there plans to build or expand wastewater treatment facilities in the next 10 years?   No
Wastewater Permits
Permit Number Type Permitted Capacity
(MGD)		 Design Capacity
(MGD)		 Average Annual
Daily Discharge
(MGD)		 Maximum Day Discharge
(MGD)		 Receiving Stream Receiving Basin
NC0043716 3.7500 3.7500 2.1310 5.5570 Cape Fear River Cape Fear River (02-3)
NC007895 8.0000 8.0000 0.1490 0.5550 Juniper Creek Cape Fear River (02-3)

5. Planning

Projections
  2002 2010 2020 2030
Year-Round Population 9,931 10,546 11,200 11,895
Seasonal Population 0 0 0 0
 
Residential 0.5960 0.6330 0.6730 0.7140
Commercial 0.3870 0.4100 0.4630 0.4630
Industrial 0.1160 0.1230 0.1300 0.1390
Institutional 0.4830 0.4830 0.5130 0.5790
System Process 0.0440 0.0470 0.0500 0.0530
Unaccounted-for 0.1450 0.3910 0.3910 0.3910

Growth in our area has only been 6.2% for the last
several years

Demand v/s Percent of Supply
  2002 2010 2020 2030
Surface Water Supply 8.0000 8.0000 8.0000 8.0000
Ground Water Supply 0.0000 0.0000 0.0000 0.0000
Purchases 0.0000 0.0000 0.0000 0.0000
Future Supplies 0.0000 0.0000 0.0000
Total Available Supply (MGD) 8.0000 8.0000 8.0000 8.0000
Service Area Demand 1.7710 2.0870 2.2200 2.3390
Sales 1.6800 4.1000 4.1000 4.1000
Future Sales 0.0000 0.0000 0.0000
Total Demand (MGD) 3.4510 6.1870 6.3200 6.4390
Demand as Percent of Supply 43% 77% 79% 80%

The purpose of the above chart is to show a general indication of how the long-term per capita water demand changes over time. The per capita water demand may actually be different than indicated due to seasonal populations and the accuracy of data submitted. Water systems that have calculated long-term per capita water demand based on a methodology that produces different results may submit their information in the notes field.

Your long-term water demand is 60 gallons per capita per day. What demand management practices do you plan to implement to reduce the per capita water demand (i.e. conduct regular water audits, implement a plumbing retrofit program, employ practices such as rainwater harvesting or reclaimed water)? If these practices are covered elsewhere in your plan, indicate where the practices are discussed here.    

Are there other demand management practices you will implement to reduce your future supply needs?   

What supplies other than the ones listed in future supplies are being considered to meet your future supply needs?   

How does the water system intend to implement the demand management and supply planning components above?   

Additional Information

Has this system participated in regional water supply or water use planning?  No

What major water supply reports or studies were used for planning?  

Please describe any other needs or issues regarding your water supply sources, any water system deficiencies or needed improvements (storage, treatment, etc.) or your ability to meet present and future water needs. Include both quantity and quality considerations, as well as financial, technical, managerial, permitting, and compliance issues:   

The Division of Water Resources (DWR) provides the data contained within this Local Water Supply Plan (LWSP) as a courtesy and service to our customers. DWR staff does not field verify data. Neither DWR, nor any other party involved in the preparation of this LWSP attests that the data is completely free of errors and omissions. Furthermore, data users are cautioned that LWSPs labeled PROVISIONAL have yet to be reviewed by DWR staff. Subsequent review may result in significant revision. Questions regarding the accuracy or limitations of usage of this data should be directed to the water system and/or DWR.