Holly Springs

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

Complete

Water System Name: Holly Springs   PWSID: 03-92-050
Mailing Address:P.O. Box 8
Holly Springs, NC 27540		Ownership:Municipality
 
Contact Person:Rachel Ingham, PETitle:Deputy Director, Water Resources
Phone:919-577-3151Cell/Mobile:919-501-0741
 
Secondary Contact:Carrie Kennedy, PE Phone:919-567-4718
Mailing Address:128 S. Main St.
Holly Springs, NC 27540		Cell/Mobile:919-501-0741
Distribution System
Line Type Size Range (Inches) Estimated % of lines
Asbestos Cement 4-8 5.00 %
Ductile Iron 6-30 25.00 %
Polyvinyl Chloride 4-16 70.00 %
What are the estimated total miles of distribution system lines?   92 Miles
How many feet of distribution lines were replaced during 2002?   0 Feet
How many feet of new water mains were added during 2002?   18,500 Feet
How many meters were replaced in 2002?   360
How old are the oldest meters in this system?   12 Year(s)
How many meters for outdoor water use, such as irrigation, are not billed for sewer services?   640
What is this system's finished water storage capacity?   2.3000 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, 12 Months or more
Does this system have a valve exercise program?   No, None
Does this system have a cross-connection program?   Yes
Does this system have a program to replace meters?   Yes
Does this system have a plumbing retrofit program?   Yes
Does this system have an active water conservation public education program?   Yes
Does this system have a leak detection program?   No
Water Conservation
What type of rate structure is used?   Increasing
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
Neuse River (10-1)0 %
Cape Fear River (02-3)0 %
County(s)% of Service Population
Wake0 %
What was the year-round population served in 2002?   11,580
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 4,263 0.7010 0 0.0000
Commercial 102 0.0540 0 0.0000
Industrial 12 0.0080 0 0.0000
Institutional 11 0.0050 0 0.0000

How much water was used for system processes (backwash, line cleaning, flushing, etc.)?   0.1500 MGD

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 0.6570 0.0000 May 0.7770 1.7380 Sep 0.7720 1.2070
Feb 0.6600 0.0000 Jun 1.0570 3.6350 Oct 0.6690 1.3510
Mar 0.5650 0.0000 Jul 0.7940 1.2630 Nov 0.6970 1.0440
Apr 0.7030 1.5650 Aug 0.7470 1.4450 Dec 1.0150 1.0450

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 1.0000 365 2.0000 30 Regular
Raleigh 03-92-010 0.4870 365 1.2000 2017 16 Regular

4. Wastewater Information

Monthly Discharges
Average Daily
Discharge (MGD)		 Average Daily
Discharge (MGD)		 Average Daily
Discharge (MGD)
Jan 0.8630 May 0.6900 Sep 0.7760
Feb 0.7480 Jun 0.6950 Oct 0.8630
Mar 0.7190 Jul 0.6970 Nov 0.9080
Apr 0.7750 Aug 0.7160 Dec 0.9640

How many sewer connections does this system have?   4,450
How many water service connections with septic systems does this system have?   5
Are there plans to build or expand wastewater treatment facilities in the next 10 years?   Yes
Wastewater Permits
Permit Number Type Permitted Capacity
(MGD)		 Design Capacity
(MGD)		 Average Annual
Daily Discharge
(MGD)		 Maximum Day Discharge
(MGD)		 Receiving Stream Receiving Basin
NC 0063096 1.5000 1.5000 0.7850 1.9200 Utley Creek Cape Fear River (02-3)

5. Planning

Projections
  2002 2010 2020 2030
Year-Round Population 11,580 37,275 71,400 103,900
Seasonal Population 0 0 0 0
 
Residential 0.7010 2.2430 4.0410 5.8740
Commercial 0.0540 0.1730 0.4750 0.6910
Industrial 0.0080 0.0500 0.1430 0.2070
Institutional 0.0050 0.0250 0.0950 0.1380
System Process 0.1500 0.0000 0.0000 0.0000
Unaccounted-for 0.5690 0.2490 0.4750 0.6910

The percentage of residential demand has been adjusted to account for an increase in non-residential consumption

Future Supply Sources
Source Name PWSID Source Type Additional Supply Year Online Year Offline Type
Harnett County 03-43-045 Purchase 8.0000 Regular
Demand v/s Percent of Supply
  2002 2010 2020 2030
Surface Water Supply 0.0000 0.0000 0.0000 0.0000
Ground Water Supply 0.0000 0.0000 0.0000 0.0000
Purchases 3.2000 3.2000 2.0000 2.0000
Future Supplies 8.0000 8.0000 8.0000
Total Available Supply (MGD) 3.2000 11.2000 10.0000 10.0000
Service Area Demand 1.4870 2.7400 5.2290 7.6010
Sales 0.0000 0.0000 0.0000 0.0000
Future Sales 0.0000 0.0000 0.0000
Total Demand (MGD) 1.4870 2.7400 5.2290 7.6010
Demand as Percent of Supply 46% 24% 52% 76%

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 61 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?   

In response to 7B

The Town of Holly Springs plan for future water supply needs is inclusive of a combination of strategies, as outlined below:

1. Existing water purchase contracts provide for future additional purchases of water, as well as options to build additional plant capacity modules at those facilities. A water distribution line is already in place which will convey 10MGD from the Harnett County plant to Holly Springs (total 10MGD capacity).
2. All irrigation service customers are metered, permitting the Town to enact mandatory restrictions if necessary.
3. The Town has seasonal watering restrictions.
4. The Town is making efforts to secure a grant from the NCCWMTF in order to build Phase 1 of a reuse system that will reduce potable water needs.
5. Line flushing (new lines) is now being metered to allow for tracking of total water use for those activities (to reduce unaccounted for water).

Additional Information

Has this system participated in regional water supply or water use planning?  Yes

What major water supply reports or studies were used for planning?  Bi-annual Water Supply Plans, internal annual updates of water usage reports.

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.