Submetering Apartments in Rock Hill, South Carolina
Most Rock Hill apartment communities sit on a single City of Rock Hill Utilities master meter, and the owner eats the bill. NES installs the submeters, reads them daily, pays the master-meter bill, and bills your residents for their own use. Get a free bid.
NES handles water, gas & electric submetering for apartment communities, condominiums, and mobile home parks across Rock Hill and the York County. Install, meter reading, resident billing, and compliance, all handled in-house since 1968.
Rock Hill is the fastest-growing piece of the Charlotte metro on the South Carolina side, with new communities along Riverwalk, Dave Lyle Boulevard, and into Fort Mill and Tega Cay. The City of Rock Hill sells the water for all of them, and its code sets two conditions on billing residents: the City reviews and approves the billing method before the first bill goes out, and nothing gets added on top of a resident's share of the City's charges. NES prepares the submission, bills each unit at cost, and keeps the fee structure where Rock Hill allows it, in the service agreement with the owner rather than on the resident's bill.
Yes. Submetering is allowed in Rock Hill, South Carolina, with some restrictions.
Rock Hill allows at-cost water and sewer billing once the City approves the billing method, and NES prepares the submission and runs the billing.
What we submeter
Water & sewer
Per-unit water and sewer metering with 24-hour leak alerts.
Natural gas
Accurate gas reads and resident billing, kept compliant.
Electric
Electric submetering on nonproprietary meters you own.
Rules & compliance
Submetering rules & laws in Rock Hill
Governing rule: SC PSC & ORS · water/wastewater
South Carolina state rules
Owners who bill residents for water and sewer at cost are not public utilities under South Carolina law, per a 2026 Court of Appeals decision (Zito v. Strata Audubon)
Electric and gas submetering and RUBS are not allowed in South Carolina, so resident billing programs here cover water and sewer
A few cities set their own limits: Greenville (a Greenville Water rule that also reaches Mauldin, Simpsonville, Travelers Rest, and Fountain Inn) and West Columbia do not allow submetered or RUBS water billing, and Rock Hill requires city approval
No PSC certification or registration is required; the PSC dropped its submeterer certification plan in 2003 and the courts have upheld that
The resident's lease should allow utility billing, and residents are billed for their measured usage
Submeters must be accurate, and bills must clearly state the charges
NES tracks the current South Carolina requirements so your property stays compliant
Local Rock Hill requirements
Water and sewer are provided by the City of Rock Hill Utilities, which also sells water to Fort Mill, Tega Cay, and York County Water and Sewer
Electricity comes from the City of Rock Hill inside the city, with Duke Energy and York Electric Cooperative elsewhere in the county, and natural gas from the York County Natural Gas Authority
City Code Sections 29-52 and 29-54 let a master-metered owner bill residents their share of the City's charges, but only after the City has reviewed and approved the billing and collection method, and with no service or processing fee added on top of the resident's share
South Carolina allows water and sewer billing at cost; electric and gas submetering are not allowed in the state, so NES bills water and sewer here
We serve Rock Hill and nearby communities, including downtown and Knowledge Park, Riverwalk, the Dave Lyle corridor, Cherry Road, Fort Mill, Tega Cay, and Baxter Village
Rules change. NES tracks South Carolina's so you do not have to.
How NES keeps you compliant
Tracks every South Carolina and local rule that affects your property
General information only, not legal advice; NES assumes no liability for reliance. Confirm current rules with the Public Service Commission of SC or a qualified attorney.
Why owners across the Charlotte area choose NES for submetering
Per gallon. Residents pay for what they actually use.
15-30%. Lower utility consumption.
Under 24 hr. Catch leaks before they cost thousands.
How NES handles it, end to end
Step 1
Free assessment
We review your master-meter bills and unit count, then model the recovery. No cost, no obligation.
Step 2
Install meters
We install nonproprietary meters at each unit. The equipment is yours, and other companies can read it.
Step 3
Read & detect
Daily reads pull usage automatically and flag leaks within 24 hours, before they run up a bill.
Step 4
Bill & support
We bill residents, pay the master-meter utility, and field resident questions in-house, in English and Spanish.
Real NES results
140-home community, New MexicoWater & sewer
$264 / yr
owner's annual water and sewer cost, down from $26,400
Before submetering$26,400 / yr
After submetering$264 / yr
The owner had been absorbing the whole master-meter bill. After metering each home, residents paid for what they used. Figures from NES property records.
130-home park, TexasWater & sewer
$6,600 / yr
annual water and sewer cost, down from $120,000
Before submetering$120,000 / yr
After submetering$6,600 / yr
The park also gained more than $113,000 in annual revenue once each home was billed for its own use. Figures from NES property records.
Real NES properties. Results vary by property, utility rates, and resident mix.
Submetering in nearby South Carolina cities
NES installs and runs submetering across South Carolina. See the rules and results for other communities we serve.
Utility submetering puts a meter on each unit that measures and bills its water/sewer, gas, and electric use. The technology has been around since the early 1920s. NES installs the meters, reads them, pays the master-meter bill, and bills your residents, all in-house and with bilingual support.
When residents pay for what they actually use, they cut back. Most properties see 15 to 30 percent lower water use. Submetering also catches leaks early, lets you bill common-area usage accurately, and can raise the value of the property. Payback usually lands within 12 to 18 months.
For water and sewer, yes. In 2026 the South Carolina Court of Appeals held that owners who pass water and sewer costs to residents at cost, with a third party handling billing, are not public utilities and need no PSC approval (Zito v. Strata Audubon), and the state Supreme Court declined to review the decision in June 2026. Electric and gas submetering are not allowed in South Carolina, and a few cities, including Greenville and West Columbia, do not allow submetered water billing. The lease should allow utility billing, and residents pay only actual costs. NES handles it end to end.
Owners who bill residents for water and sewer at cost are not public utilities under South Carolina law, per a 2026 Court of Appeals decision (Zito v. Strata Audubon). Utility service itself in Rock Hill falls under the Public Service Commission of SC. NES tracks the current South Carolina and local requirements for your address, so billing is set up to match the rule.
Water and sewer are provided by the City of Rock Hill Utilities, which also sells water to Fort Mill, Tega Cay, and York County Water and Sewer. NES works with whichever provider serves your property, installs the submeters, reads them, pays the master-meter bill, and bills your residents in-house across the York County.
Most submetering installs pay for themselves within 12 to 18 months through the utility cost you recover. We'll run the numbers on your actual master-meter bills and unit count, then send you a clear, no-obligation estimate.
No. NES installs nonproprietary meters that other companies can read, and extended warranties are available on our submeters. You're never locked in.
See what your Rock Hill property can recover.
Send us your master-meter bills and unit count. We’ll run the numbers on your actual property and get back to you within one business day with a clear, no-obligation estimate.