Mt. Pleasant

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

Provisional

Water System Name: Mt. Pleasant   PWSID: 01-13-020
Mailing Address:8700 Foil Street
Mount Pleasant, NC 28124		Ownership:Municipality
 
Contact Person:Trent ChristenburyTitle:Water Treatment Director
Phone:704-436-1269Cell/Mobile:704-793-7260
Distribution System
Line Type Size Range (Inches) Estimated % of lines
Asbestos Cement 6-8 16.00 %
Cast Iron 6-8 26.00 %
Ductile Iron 6-12 2.00 %
Galvanized Iron 2 8.00 %
Polyvinyl Chloride 2-12 48.00 %
What are the estimated total miles of distribution system lines?   22 Miles
How many feet of distribution lines were replaced during 2024?   0 Feet
How many feet of new water mains were added during 2024?   0 Feet
How many meters were replaced in 2024?   176
How old are the oldest meters in this system?   22 Year(s)
How many meters for outdoor water use, such as irrigation, are not billed for sewer services?   12
What is this system's finished water storage capacity?   0.8000 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, Quarterly
Does this system have a valve exercise program?   Yes, Quarterly
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?   Yes
Does this system have a leak detection program?   Yes
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
Rocky River (18-4)100 %
County(s)% of Service Population
Cabarrus100 %
What was the year-round population served in 2024?   1,758
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 1,103 0.1360 0 0.0000
Commercial 32 0.0610 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.)?   0.0730 MGD

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
City of Concord 01-13-010 0.0000 0 0.2000 2017 Yes Yes 8 Emergency

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 0.2864 0.4980 May 0.2580 0.4470 Sep 0.2203 0.4900
Feb 0.2561 0.4530 Jun 0.2896 0.4320 Oct 0.2403 0.4700
Mar 0.2509 0.4210 Jul 0.2422 0.4130 Nov 0.2366 0.4930
Apr 0.2744 0.3660 Aug 0.2317 0.4360 Dec 0.2881 0.4570

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
1 0.0000 0 0.0125 Emergency
2 0.0000 0 0.0180 Emergency
3 0.1438 144 0.0720 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
1 445 164 0 0 6 0 No
2 453 75 0 0 6 0 No
3 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
Black Run Creek Black Run Creek Reservoir 0.0000 0 0.0000 0.0000 SY20 370.0000
Dutch Buffalo Creek 0.2562 365 0.4980 1.5000 F 2.0000

* 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
Black Run Creek Black Run Creek Reservoir 7 No Rocky River (18-4) Cabarrus Emergency
Dutch Buffalo Creek 35 No Rocky River (18-4) Cabarrus Regular
What is this system's off-stream raw water supply storage capacity?   2 Million gallons
Are surface water sources monitored?   Yes, As Needed
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
City of Concord 01-13-010 0.0009 365 0.2000 2024 Yes Yes 12 Emergency
Water Treatment Plants
Plant Name Permitted Capacity
(MGD)		 Is Raw Water Metered? Is Finished Water Ouput Metered? Source
Town of Mt. Pleasant - Water T 1.0000 No Yes Black RunCk. Reservoir, Dutch BuffaloCk, Well #1&2
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 0.2450 May 0.2460 Sep 0.2270
Feb 0.2200 Jun 0.1990 Oct 0.2120
Mar 0.2470 Jul 0.2060 Nov 0.2050
Apr 0.2150 Aug 0.2610 Dec 0.2070

How many sewer connections does this system have?   960
How many water service connections with septic systems does this system have?   181
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
NC0044717 WTP 1.0000 0.6000 0.2290 unnamed tributary Rocky River (18-4)
Wastewater Interconnections
Water System PWSID Type Average Daily Amount Contract
Maximum (MGD)
MGD Days Used
WASA Cabarrus County 01-13-999 Discharging 0.2240 365

5. Planning

Projections
  2024 2030 2040 2050 2060 2070
Year-Round Population 1,758 1,950 2,150 2,275 2,450 2,650
Seasonal Population 0 0 0 0 0 0
 
Residential 0.1360 0.1250 0.1400 0.1500 0.1600 0.1750
Commercial 0.0610 0.0600 0.0625 0.0650 0.0675 0.0700
Industrial 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Institutional 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
System Process 0.0730 0.0350 0.0400 0.0450 0.0500 0.0550
Unaccounted-for 0.0430 0.1850 0.1900 0.1950 0.2000 0.2050
Demand v/s Percent of Supply
  2024 2030 2040 2050 2060 2070
Surface Water Supply 1.5000 1.5000 1.5000 1.5000 1.5000 1.5000
Ground Water Supply 0.0720 0.0720 0.0720 0.0720 0.0720 0.0720
Purchases 0.0009 0.0009 0.0009 0.0009 0.0009 0.0009
Future Supplies 0.0000 0.0000 0.0000 0.0000 0.0000
Total Available Supply (MGD) 1.5729 1.5729 1.5729 1.5729 1.5729 1.5729
Service Area Demand 0.3130 0.4050 0.4325 0.4550 0.4775 0.5050
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) 0.3130 0.4050 0.4325 0.4550 0.4775 0.5050
Demand as Percent of Supply 20% 26% 27% 29% 30% 32%

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 77 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.