Western Carolina University

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: Western Carolina University   PWSID: 01-50-116
Mailing Address:3476 Old Cullowhee Road
Cullowhee, NC 28723		Ownership:State
 
Contact Person:Kristy MaddyTitle:Water Treatment Plant Supervisor
Phone:828-227-3585Cell/Mobile:--
 
Secondary Contact:Reid Conway Phone:828-227-7441
Mailing Address:3476 Old Cullowhee Road
Cullowhee, NC 28723		Cell/Mobile:--
Distribution System
Line Type Size Range (Inches) Estimated % of lines
Asbestos Cement 4-6 1.00 %
Cast Iron 6-12 43.00 %
Ductile Iron 3-12 48.00 %
Galvanized Iron 2-3 3.00 %
Other 1-2 5.00 %
What are the estimated total miles of distribution system lines?   8 Miles
How many feet of distribution lines were replaced during 2024?   6 Feet
How many feet of new water mains were added during 2024?   0 Feet
How many meters were replaced in 2024?   0
How old are the oldest meters in this system?   31 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?   1.2000 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, 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?   Yes
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/Fixed
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
Tuskasegee River (07-2)100 %
County(s)% of Service Population
Jackson100 %
What was the year-round population served in 2024?   7,800
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 0 0.0000 0 0.0000
Commercial 0 0.0000 0 0.0000
Industrial 0 0.0000 0 0.0000
Institutional 73 0.2378 5 0.0242

How much water was used for system processes (backwash, line cleaning, flushing, etc.)?   0.0120 MGD

We had some water leaks in January of 2024 that were fixed quickly but then we had a significant leak that likely occurred all spring into the beginning of the summer before it was fixed. This is why our unaccounted for water amount is higher than normal.

Water Sales
Purchaser PWSID Average
Daily Sold
(MGD)		 Days
Used		 Contract Required to
comply with water
use restrictions?		 Pipe Size(s)
(Inches)		 Use
Type
MGD Expiration Recurring
Tuckaseigee WSA 01-50-035 0.0000 0 Yes Yes 8,10 Emergency

There is a verbal contract and MOU agreement between WCU and TWSA for emergency assistance as needed. Amount of water would depend on amount needed and amount available at the 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 0.3467 0.5700 May 0.2927 0.4650 Sep 0.3231 0.4750
Feb 0.3772 0.5100 Jun 0.2747 0.4080 Oct 0.3223 0.5170
Mar 0.3126 0.4840 Jul 0.2556 0.4930 Nov 0.3063 0.4940
Apr 0.3686 0.5290 Aug 0.3227 0.4900 Dec 0.2459 0.4340

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
Tuckaseigee River 0.3428 334 0.5700 12.0000 SY20 0.0000

* 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
Tuckaseigee River 655 Yes Tuskasegee River (07-2) Jackson Regular
What is this system's off-stream raw water supply storage capacity?   0 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 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
Tuckaseigee WSA 01-50-035 0.0000 0 Yes Yes 8,10 Emergency
Water Treatment Plants
Plant Name Permitted Capacity
(MGD)		 Is Raw Water Metered? Is Finished Water Ouput Metered? Source
Western Carolina University 1.0000 Yes Yes Tuckaseigee River
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 0.2412 May 0.2084 Sep 0.2061
Feb 0.3125 Jun 0.1717 Oct 0.1871
Mar 0.2494 Jul 0.1301 Nov 0.2144
Apr 0.3082 Aug 0.1747 Dec 0.1400

How many sewer connections does this system have?   74
How many water service connections with septic systems does this system have?   2
Are there plans to build or expand wastewater treatment facilities in the next 10 years?   No
Wastewater Interconnections
Water System PWSID Type Average Daily Amount Contract
Maximum (MGD)
MGD Days Used
Tuckaseigee WSA 01-50-035 Discharging 0.2070 366

5. Planning

Projections
  2024 2030 2040 2050 2060 2070
Year-Round Population 7,800 8,800 9,400 10,200 10,800 11,400
Seasonal Population 0 0 0 0 0 0
 
Residential 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Commercial 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Industrial 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Institutional 0.2620 0.2992 0.3196 0.3468 0.3672 0.3876
System Process 0.0120 0.0128 0.0132 0.0140 0.0144 0.0148
Unaccounted-for 0.0388 0.0450 0.0523 0.0600 0.0668 0.0732
Demand v/s Percent of Supply
  2024 2030 2040 2050 2060 2070
Surface Water Supply 12.0000 12.0000 12.0000 12.0000 12.0000 12.0000
Ground Water Supply 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
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) 12.0000 12.0000 12.0000 12.0000 12.0000 12.0000
Service Area Demand 0.3128 0.3570 0.3851 0.4208 0.4484 0.4756
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) 0.3128 0.3570 0.3851 0.4208 0.4484 0.4756
Demand as Percent of Supply 3% 3% 3% 4% 4% 4%

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?   

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.