Yadkinville

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: Yadkinville   PWSID: 02-99-015
Mailing Address:P O Drawer 816
Yadkinville, NC 27055		Ownership:Municipality
 
Contact Person:Jacob SwaimTitle:Public Services Director
Phone:336-679-2990Cell/Mobile:336-403-2444
Distribution System
Line Type Size Range (Inches) Estimated % of lines
Asbestos Cement 4,6,8 49.00 %
Cast Iron 6 2.00 %
Ductile Iron 6-20 8.00 %
Galvanized Iron 2 4.00 %
Polyvinyl Chloride 2-12 37.00 %
What are the estimated total miles of distribution system lines?   56 Miles
How many feet of distribution lines were replaced during 2024?   60 Feet
How many feet of new water mains were added during 2024?   960 Feet
How many meters were replaced in 2024?   20
How old are the oldest meters in this system?   17 Year(s)
How many meters for outdoor water use, such as irrigation, are not billed for sewer services?   8
What is this system's finished water storage capacity?   1.0500 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, Semi-Annually
Does this system have a valve exercise program?   Yes, Annually
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?   No
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?   Decreasing Block
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?   No

Currently in Progress

2. Water Use Information

Service Area
Sub-Basin(s)% of Service Population
Yadkin River (18-1)100 %
County(s)% of Service Population
Yadkin100 %
What was the year-round population served in 2024?   4,196
Has this system acquired another system since last report?   No
Water Use by Type
Type of Use Metered
Connections		 Metered
Average Use (MGD)		 Non-Metered
Connections		 Non-Metered
Estimated Use (MGD)
Residential 1,414 0.1590 0 0.0000
Commercial 225 0.0960 0 0.0000
Industrial 16 0.2720 0 0.0000
Institutional 78 0.0730 0 0.0000

How much water was used for system processes (backwash, line cleaning, flushing, etc.)?   0.1294 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 0.7670 1.0570 May 0.8480 1.0810 Sep 0.8670 1.0720
Feb 0.7760 0.8960 Jun 0.9540 1.0840 Oct 0.8430 1.0010
Mar 0.7810 0.9120 Jul 0.9270 1.0860 Nov 0.8050 0.9470
Apr 0.8770 1.1200 Aug 0.8730 1.0780 Dec 0.7800 0.9640

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
Yadkinville Well #1 0.0409 24 0.165 0.1800 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
Yadkinville Well #1 290 No
Are ground water levels monitored?   No,
Does this system have a wellhead protection program?   No
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
South Deep Creek 5-D Reservoir - upstream 0.8415 365 0.0000 1.7000 F 660.0000

* 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
South Deep Creek 5-D Reservoir - upstream 48 Yes Yadkin River (18-1) Yadkin Regular
What is this system's off-stream raw water supply storage capacity?   27 Million gallons
Are surface water sources monitored?   Yes, Daily
Are you required to maintain minimum flows downstream of its intake or dam?   No
Does this system anticipate transferring surface water between river basins?   No
Water Treatment Plants
Plant Name Permitted Capacity
(MGD)		 Is Raw Water Metered? Is Finished Water Ouput Metered? Source
Yadkinville 1.7000 Yes Yes South Deep Creek
Did average daily water production exceed 80% of approved plant capacity for five consecutive days during 2024?  No
     If yes, was any water conservation implemented?  
Did average daily water production exceed 90% of approved plant capacity for five consecutive days during 2024?  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 0.7830 May 0.7630 Sep 0.8170
Feb 0.7440 Jun 0.7400 Oct 0.6760
Mar 0.8250 Jul 0.7350 Nov 0.6750
Apr 0.7220 Aug 0.8330 Dec 0.6570

How many sewer connections does this system have?   1,291
How many water service connections with septic systems does this system have?   557
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
NC0020338 WWTP 2.5000 2.5000 0.7480 1.9600 North Deep Creek Yadkin River (18-1)
Wastewater Interconnections
Water System PWSID Type Average Daily Amount Contract
Maximum (MGD)
MGD Days Used
Yadkin County Hwy 21 30-99-029 Receiving 0.0086 365

5. Planning

Projections
  2024 2030 2040 2050 2060 2070
Year-Round Population 4,196 4,236 4,277 4,318 4,360 4,401
Seasonal Population 0 0 0 0 0 0
 
Residential 0.1590 0.1605 0.1621 0.1636 0.1652 0.1668
Commercial 0.0960 0.0969 0.0979 0.0988 0.0997 0.1007
Industrial 0.2720 0.2746 0.2772 0.2799 0.2826 0.2853
Institutional 0.0730 0.0737 0.0744 0.0751 0.0758 0.0766
System Process 0.1294 0.1306 0.1319 0.1331 0.1344 0.1357
Unaccounted-for 0.1125 0.1416 0.1430 0.1450 0.1458 0.1470

Growth Rate of .96% used for projections.

Projected unaccounted-for demand was adjusted to 16% of total demand which is the historical average.

Demand v/s Percent of Supply
  2024 2030 2040 2050 2060 2070
Surface Water Supply 1.7000 1.7000 1.7000 1.7000 1.7000 1.7000
Ground Water Supply 0.1800 0.1800 0.1800 0.1800 0.1800 0.1800
Purchases 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Future Supplies 0.0000 0.0000 0.0000 0.0000 0.0000
Total Available Supply (MGD) 1.8800 1.8800 1.8800 1.8800 1.8800 1.8800
Service Area Demand 0.8419 0.8779 0.8865 0.8955 0.9035 0.9121
Sales 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Future Sales 0.0000 0.0000 0.0000 0.0000 0.0000
Total Demand (MGD) 0.8419 0.8779 0.8865 0.8955 0.9035 0.9121
Demand as Percent of Supply 45% 47% 47% 48% 48% 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 38 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.