Appalachian State University WTP

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: Appalachian State University WTP   PWSID: 01-95-101
Mailing Address:265 Dale Street
Boone, NC 28607		Ownership:State
 
Contact Person:Jason HarkeyTitle:Plant Supervisor
Phone:828-262-3197Cell/Mobile:--
 
Secondary Contact:Daniel Gryder Phone:828-262-8784
Mailing Address:265 Dale Street
Boone, NC 28607		Cell/Mobile:--
Distribution System
Line Type Size Range (Inches) Estimated % of lines
Asbestos Cement 16 25.00 %
Cast Iron 8-12 10.00 %
Ductile Iron 4-12 60.00 %
Galvanized Iron 2-3 5.00 %
What are the estimated total miles of distribution system lines?   6 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?   30 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?   2.5000 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.   No
Programs
Does this system have a program to work or flush hydrants?   Yes, None
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?   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?   One-Charge
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

2. Water Use Information

Service Area
Sub-Basin(s)% of Service Population
New River (11-1)0 %
County(s)% of Service Population
Watauga0 %
What was the year-round population served in 2002?   11,150
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 0 0.0000 0 0.0000
Commercial 0 0.0000 0 0.0000
Industrial 0 0.0000 0 0.0000
Institutional 67 0.5680 0 0.0000

How much water was used for system processes (backwash, line cleaning, flushing, etc.)?   0.0060 MGD

All water treated is used by Appalachian State University. Based on this report, the amount of raw water is less than the finished water metered. Appalachian State University needs to look at the instrumentation to see if there is a calibration problem. Without knowing what is wrong adjustments to the water use numbers cannot be made at this time.

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 0.5060 0.8400 May 0.4950 0.9200 Sep 0.6610 1.0200
Feb 0.6060 0.9100 Jun 0.4370 0.9400 Oct 0.6830 1.0000
Mar 0.5170 0.9700 Jul 0.5460 0.9300 Nov 0.6470 0.9000
Apr 0.5960 0.9400 Aug 0.5300 0.7800 Dec 0.5660 0.8500

Based on this report, the amount of raw water is less than the finished water metered. Appalachian State University needs to look at the instrumentation to see if there is a calibration problem. Without knowing what is wrong adjustments to the water use numbers cannot be made at this time.

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
Norris Branch Norris Branch 0.5600 365 1.1000 2.0000 T 200.0000

* 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
Norris Branch Norris Branch 4 Yes New River (11-1) Watauga Regular
What is this system's off-stream raw water supply storage capacity?   200 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

Based on this report, the amount of raw water is less than the finished water metered. Appalachian State University needs to look at the instrumentation to see if there is a calibration problem. Without knowing what is wrong adjustments to the water use numbers cannot be made at this time.

Water Treatment Plants
Plant Name Permitted Capacity
(MGD)		 Is Raw Water Metered? Is Finished Water Ouput Metered? Source
ASU Water Plant 2.0000 Yes Yes Norris Branch
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 0.0080 May 0.0070 Sep 0.0070
Feb 0.0070 Jun 0.0040 Oct 0.0080
Mar 0.0060 Jul 0.0070 Nov 0.0060
Apr 0.0030 Aug 0.0040 Dec 0.0100

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

Discharge twice per month during summer hours. Discharge once per week during winter hours.
Values have been adjusted to reflect average daily discharge for each month.

Wastewater Permits
Permit Number Type Permitted Capacity
(MGD)		 Design Capacity
(MGD)		 Average Annual
Daily Discharge
(MGD)		 Maximum Day Discharge
(MGD)		 Receiving Stream Receiving Basin
NC0032166 0.0000 0.0100 0.0010 0.0000 Watagua River New River (11-1)
NC0044423 0.0000 0.0000 0.0060 0.1250 Norris Branch New River (11-1)

5. Planning

Projections
  2002 2010 2020 2030
Year-Round Population 11,150 13,000 15,000 17,000
Seasonal Population 0 0 0 0
 
Residential 0.0000 0.0000 0.0000 0.0000
Commercial 0.0000 0.0000 0.0000 0.0000
Industrial 0.0000 0.0000 0.0000 0.0000
Institutional 0.5680 1.0000 1.0000 1.5000
System Process 0.0060 0.0100 0.0100 0.0150
Unaccounted-for -0.014 0.0000 0.0000 0.0000

ASU system in the New River basin.Institutional demand projections are conservative estimations. Assume system process water is approximately 10% of the total demand projection.

Demand v/s Percent of Supply
  2002 2010 2020 2030
Surface Water Supply 2.0000 2.0000 2.0000 2.0000
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) 2.0000 2.0000 2.0000 2.0000
Service Area Demand 0.5600 1.0100 1.0100 1.5150
Sales 0.0000 0.0000 0.0000 0.0000
Future Sales 0.0000 0.0000 0.0000
Total Demand (MGD) 0.5600 1.0100 1.0100 1.5150
Demand as Percent of Supply 28% 51% 51% 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 0 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?   

ASU has a raw water lake = approximate 300 mg and a pumping station on back up stream = approximate 25 mg. Raw water lake under normal conditons supplies daily demand. ASU uses backup source only on very dry days or for peroids of dry conditions.

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.