Madison

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: Madison   PWSID: 02-79-030
Mailing Address:120 N. Market St.
Madison, NC 27025		Ownership:Municipality
 
Contact Person:J. Kevin YatesTitle:Water Plant Superintendent/ORC
Phone:336-427-3971Cell/Mobile:--
Distribution System
Line Type Size Range (Inches) Estimated % of lines
Asbestos Cement 6 2.00 %
Cast Iron 6 6.00 %
Ductile Iron 4-16 41.00 %
Galvanized Iron 2 2.00 %
Polyvinyl Chloride 2-16 49.00 %
What are the estimated total miles of distribution system lines?   37 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?   35
How old are the oldest meters in this system?   15 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?   1.5000 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.   Yes
Programs
Does this system have a program to work or flush hydrants?   Yes, 7-11 Months
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?   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?   Other
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 %
County(s)% of Service Population
Rockingham0 %
What was the year-round population served in 2002?   3,244
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 975 0.1240 0 0.0000
Commercial 289 0.0530 0 0.0000
Industrial 30 0.2220 0 0.0000
Institutional 41 0.0420 0 0.0000

How much water was used for system processes (backwash, line cleaning, flushing, etc.)?   0.0660 MGD

After initial review of plan and further discussion it appears there may be an error between monthly-metered water connections and the amount of water withdrawn.

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 0.5240 0.6450 May 0.5510 0.6530 Sep 0.6000 0.6890
Feb 0.5240 0.6860 Jun 0.6230 0.7990 Oct 0.5080 0.6280
Mar 0.4910 0.5710 Jul 0.6360 0.7390 Nov 0.4510 0.5410
Apr 0.5260 0.6590 Aug 0.6370 0.8560 Dec 0.4550 0.5800

After initial review of plan and further discussion it appears there may be an error between monthly-metered water connections and the amount of water withdrawn.

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
Dan River 0.6040 365 1.0110 12.4000 F 12.0000

* 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
Dan River 624 Yes Roanoke River (14-1) Rockingham 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?   No

After initial review of plan and further discussion it appears there may be an error between monthly-metered water connections and the amount of water withdrawn.

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
Mayodan 02-79-025 0.0000 0 0.0000 Emergency
Water Treatment Plants
Plant Name Permitted Capacity
(MGD)		 Is Raw Water Metered? Is Finished Water Ouput Metered? Source
Madison WTP 1.5500 Yes Yes Dan 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 0.5400 May 0.3090 Sep 0.3230
Feb 0.4070 Jun 0.3370 Oct 0.4660
Mar 0.4290 Jul 0.2970 Nov 0.6190
Apr 0.3080 Aug 0.3230 Dec 0.6800

How many sewer connections does this system have?   1,286
How many water service connections with septic systems does this system have?   49
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
NC0021075 0.7750 0.7750 0.4200 1.9480 Dan River Roanoke River (14-1)
Wastewater Interconnections
Water System PWSID Type Average Daily Amount Contract
Maximum (MGD)
MGD Days Used
Mayodan 02-79-025 Discharging 0.0760 365 0.0000

5. Planning

Projections
  2002 2010 2020 2030
Year-Round Population 3,244 3,952 5,060 6,477
Seasonal Population 0 0 0 0
 
Residential 0.1240 0.1510 0.1930 0.2480
Commercial 0.0530 0.0650 0.0830 0.1060
Industrial 0.2220 0.2700 0.3460 0.4430
Institutional 0.0420 0.0510 0.0660 0.0840
System Process 0.0660 0.0800 0.1030 0.1320
Unaccounted-for 0.0970 0.1170 0.1500 0.1920

Est. growth of 2.5% annually

Future Water Sales
Purchaser PWSID Contract Pipe Size(s) (Inches) Use Type
MGD Year Begin Year End
Rockingham Co 02-09-050 0.2000 Regular
Demand v/s Percent of Supply
  2002 2010 2020 2030
Surface Water Supply 12.4000 12.4000 12.4000 12.4000
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) 12.4000 12.4000 12.4000 12.4000
Service Area Demand 0.6040 0.7340 0.9410 1.2050
Sales 0.0000 0.0000 0.0000 0.0000
Future Sales 0.2000 0.2000 0.2000
Total Demand (MGD) 0.6040 0.9340 1.1410 1.4050
Demand as Percent of Supply 5% 8% 9% 11%

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?  Town of Madison utility billing information
1997 WPS
Operations reports for Town of Madison WTP
Census Data

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:   Long range planning has begun for WTP renovation
and off stream storage.

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.