Municipal wastewater treatment in Greer began around 1906 with a 30,000 gallon septic tank collecting and treating wastewater for the area.

Greer’s Maple Creek Wastewater Treatment Plant (WWTP) was built in the 1940s.  Currently, the facility is permitted to treat 5 million gallons of wastewater per day and plans to expand to handle continued growth. The Maple Creek WWTP serves more than 16,700 accounts in the Greer area.

The wastewater service area has 270 miles of gravity collection lines, 31 pump stations, 29 miles of associated force mains, 9 permitted industries and approximately 120 food service establishments.

Greer CPW also maintains a cooperative intergovernmental agreement with Renewable Water Resources (ReWa) to treat some of the wastewater generated in our service area. ReWa is a regional wastewater treatment provider, and these cooperative agreements help accommodate additional growth by transporting wastewater to additional treatment facilities.

Service Area

Our wastewater service is primarily within The City of Greer, with boundaries extending in the following directions:

  • North to Apalache, Highway 14 North at Country Club Road, continuing on Highways 290 and 101 to Mt. Vernon Estates
  • South down Highway 14 South to Maple Creek along Poplar Drive Extension to Textube and along Highway 101 South to I-85
  • East to the South Tyger Wastewater Treatment Plant and the Maple Creek Wastewater Treatment Plant west to King Acres, then south along Princess Creek to South Suber Road.

Sewer is also available south of I-85 in the area between Brockman-McClimon Road and Highway 14 South to East Phillips Road.

Use the Service Availability button below to determine if Greer CPW could provide the wastewater services to your home or business.

Service Availability Map

Wastewater Rates

Choose a rate type from the options below to learn more.

Residential & Small Commercial

For more details, click on the items in the top row to open the Rate Sheets.

Rate Types Inside City (Code 100) Outside City (Code 200) Enoree Basin (Code 400) Enoree Basin - Outside (Code 500) Enoree Basin (Code 600)
Facilities Charge $15.39 / month $21.40 / month $1.27 / month $19.35 / month $20.84/month
Volume Charge (All gallons, per 10 gallons) $0.01632 $0.02215
Volume Charge (All gallons, per 1,000 gallons) $4.607 $6.127 $1.327
Rehab Charge (All gallons, per 10 gallons) $0.0035 $0.0035
Sewer Rehab Surcharge per 1,000 gallons (350) $0.35 $0.35
CPW Sewer Cap Gallons (May- October) 8,000 8,000 8,000 8,000
ReWa Sewer Cap Gallons (May- October) 3,800 3,800

Commercial & Industrial

For more details, click on the items in the top row to open the Rate Sheets.

Rate Types Inside City (Code 110) Outside City (Code 210) Industrial with Pretreatment (Code 294)
Facilities Charge $15.39/ month $21.40 / month $78.99 / month
Volume Charge (All gallons, per 1,000 gallons) $4.607 $6.127 $6.31
Sewer Rehab Surcharge per 1,000 gallons (350) $0.35 $0.35 $0.35

Third Party Rates

In select areas, Greer CPW bills wastewater services that are treated by ReWa and MetroConnects. For details on their rates and fees, please visit the links below: 

ReWa

864-299-4000

MetroConnects

864-277-4442

A graphic comparing 2025 residential wastewater rates in the Upstate.

News & Resources

Explore our wastewater news below to learn about upcoming projects, awards, tips to save and ways to get the most of your Greer CPW wastewater service. We’ve also included information about discharge limits, pretreatment requirements and properly disposing of fats, oils and grease.

Wastewater Use and Pretreatment Ordinance
outside of the CPW office building
Greer CPW Commissioners Approve Budget, Facilities Charge Adjustment for Water & Wastewater Customers

Greer CPW Commissioners Approve Budget, Facilities Charge Adjustment for Water & Wastewater Customers

October 30, 2025
bags of prescription pills collected at the drug take back ready for proper disposal
Annual Drug Take Back Day Scheduled for October 25, 2025

Annual Drug Take Back Day Scheduled for October 25, 2025

October 19, 2025
A photo of the construction site at the Maple Creek Wastewater Treatment plant expansion.
Greer CPW Awarded $10 Million Grant; Will Strengthen Infrastructure and Wastewater Treatment Plant Services

Greer CPW Awarded $10 Million Grant; Will Strengthen Infrastructure and Wastewater Treatment Plant Services

August 1, 2025
photo of the sign outside the CPW office
General Manager Reflects on Milestones, Growth, and Customer-Focused Investments

General Manager Reflects on Milestones, Growth, and Customer-Focused Investments

July 29, 2025
photo of the sewer plant
Area Water and Wastewater Utilities Celebrate “Water Professionals Day” on March 3

Area Water and Wastewater Utilities Celebrate “Water Professionals Day” on March 3

February 26, 2025

Contact Us

Have questions about our wastewater service that aren’t answered above? Please contact us for more information. Our team looks forward to serving you!

Get in Touch