Northampton Co - Lake Gaston

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: Northampton Co - Lake Gaston   PWSID: 04-66-110
Mailing Address:P.O Box 68
Jackson, NC 27845		Ownership:County
 
Contact Person:Becky TurnerTitle:Public Works Director
Phone:252-534-6341Cell/Mobile:252-578-5506
 
Secondary Contact:Bobby Cavenaugh Phone:--
Mailing Address:
, NC 		Cell/Mobile:336-780-0707
Distribution System
Line Type Size Range (Inches) Estimated % of lines
Ductile Iron 6-10 10.00 %
Polyvinyl Chloride 2-10 90.00 %
What are the estimated total miles of distribution system lines?   50 Miles
How many feet of distribution lines were replaced during 2002?   0 Feet
How many feet of new water mains were added during 2002?   0 Feet
How many meters were replaced in 2002?   0
How old are the oldest meters in this system?   19 Year(s)
How many meters for outdoor water use, such as irrigation, are not billed for sewer services?   0
What is this system's finished water storage capacity?   0.2500 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?   Yes, Annually
Does this system have a cross-connection program?   No
Does this system have a program to replace meters?   No
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?   Flat
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
Roanoke River (14-1)0 %
Meherrin River (04-2)0 %
County(s)% of Service Population
Northampton0 %
What was the year-round population served in 2002?   1,170
What was the seasonal population and months served in 2002? (if applicable)   2,340 ( Apr May Jun Jul Sep Oct )
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 1,000 0.0780 0 0.0000
Commercial 4 0.0020 0 0.0000
Industrial 0 0.0000 0 0.0000
Institutional 0 0.0000 0 0.0000

How much water was used for system processes (backwash, line cleaning, flushing, etc.)?   0.0000 MGD

Commercial, Industrial and Institutional are all classified as commercial.

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 0.0740 0.1080 May 0.1160 0.1770 Sep 0.0910 0.1310
Feb 0.0580 0.1030 Jun 0.1080 0.1390 Oct 0.0800 0.1210
Mar 0.0600 0.0900 Jul 0.1290 0.1530 Nov 0.0610 0.1150
Apr 0.0860 0.0940 Aug 0.1130 0.1380 Dec 0.0780 0.1090

Ground Water Sources
Name or Number Average Daily Withdrawal (MGD) Max Day Withdrawal (MGD) 12-Hour Supply
(MGD)		 CUA Reduction Year Offline Use Type
MGD Days Used
Pea Hill Creek 0.0800 363 0.177 0.0800 2004 Regular
Windy Pointe 0.0420 69 0.057 0.0650 2004 Regular
Ground Water Sources (continued)
Name or Number Well Depth (Feet) Casing Depth
(Feet)		 Screen Depth (Feet) Well Diameter (Inches) Pump Intake Depth (Feet) Metered?
Top Bottom
Pea Hill Creek 225 47 135 225 8 205 Yes
Windy Pointe 315 72 0 0 6 0 Yes
Are ground water levels monitored?   No, None
Does this system have a wellhead protection program?   No

Pea Hill Creek well is continually losing production.

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
Roanoke Rapids SD 04-42-010 0.0000 0 0.1420 Regular

A purchase contract with the Roanoke Rapids Sanitary District has been negotiated for 0.142 mgd supply for this system. The supply line was put in place during December 2002. Additional contract amounts will be negotiated as needed. The Roanoke Rapids SD has ample supply capacity for the next several years.

Water Treatment Plants
Plant Name Permitted Capacity
(MGD)		 Is Raw Water Metered? Is Finished Water Ouput Metered? Source
Pea Hill Creek 0.1260 No Yes Groundwater
Did average daily water production exceed 80% of approved plant capacity for five consecutive days during 2002?  Yes
     If yes, was any water conservation implemented?  Yes
Did average daily water production exceed 90% of approved plant capacity for five consecutive days during 2002?  Yes
     If yes, was any water conservation implemented?  Yes
Are peak day demands expected to exceed the water treatment plant capacity in the next 10 years?  Yes

4. Wastewater Information

Monthly Discharges
Average Daily
Discharge (MGD)		 Average Daily
Discharge (MGD)		 Average Daily
Discharge (MGD)
Jan 0.0000 May 0.0000 Sep 0.0000
Feb 0.0000 Jun 0.0000 Oct 0.0000
Mar 0.0000 Jul 0.0000 Nov 0.0000
Apr 0.0000 Aug 0.0000 Dec 0.0000

How many sewer connections does this system have?   0
How many water service connections with septic systems does this system have?   1,004
Are there plans to build or expand wastewater treatment facilities in the next 10 years?   No

NA

5. Planning

Projections
  2002 2010 2020 2030
Year-Round Population 1,170 1,300 1,500 1,700
Seasonal Population 2,340 2,900 3,600 4,300
 
Residential 0.0780 0.1310 0.1630 0.1940
Commercial 0.0020 0.0030 0.0040 0.0050
Industrial 0.0000 0.0000 0.0000 0.0000
Institutional 0.0000 0.0000 0.0000 0.0000
System Process 0.0000 0.0000 0.0000 0.0000
Unaccounted-for 0.0075 0.0130 0.0170 0.0200

Population based on gpdpc values for 2002.Projections based on three-month peak average daily usage to account for seasonal system use.

Future Water Sales
Purchaser PWSID Contract Pipe Size(s) (Inches) Use Type
MGD Year Begin Year End
Warren Co 02-93-015 0.1140 2006 8 Regular
Warren Co 2020 02-93-015 0.0040 2020 8 Regular
Warren Co 2030 02-93-015 0.0020 2030 8 Regular

Contract to be signed 2006.

Future Supply Sources
Source Name PWSID Source Type Additional Supply Year Online Year Offline Type
Roanoke Rapids SD 2010 04-42-010 Surface 0.5300 2010 Regular
Roanoke Rapids SD 2020 04-42-010 Surface 0.0050 2020 Regular
Roanoke Rapids SD 2030 04-42-010 Surface 0.0100 2030 Regular

A purchase contract with the Roanoke Rapids Sanitary District has been negotiated for 0.142 mgd supply for this system. The supply line was put in place during December 2002. Additional contract amounts will be negotiated as needed. The Roanoke Rapids SD has ample supply capacity for the next several years.

Demand v/s Percent of Supply
  2002 2010 2020 2030
Surface Water Supply 0.0000 0.0000 0.0000 0.0000
Ground Water Supply 0.1450 0.0000 0.0000 0.0000
Purchases 0.1420 0.1420 0.1420 0.1420
Future Supplies 0.5300 0.5350 0.5450
Total Available Supply (MGD) 0.2870 0.6720 0.6770 0.6870
Service Area Demand 0.0875 0.1470 0.1840 0.2190
Sales 0.0000 0.0000 0.0000 0.0000
Future Sales 0.1140 0.1180 0.1200
Total Demand (MGD) 0.0875 0.2610 0.3020 0.3390
Demand as Percent of Supply 30% 39% 45% 49%

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 67 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?   

A purchase contract with the Roanoke Rapids Sanitary District has been negotiated for 0.100 daily supply for this system. The supply line was put in place during December, 2002. Additional contract amounts will be negotiated as needed. The Roanoke Rapids SD has ample supply capacity for the next several years.

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?  2002 Well 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:   Additional storage may be needed at peak time.

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.