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SSVEC - Sulphur Springs Valley Electric Cooperative, Inc.

Arizona Utility Interconnection & net metering rules
Net Metering Allowed0
Line Taps Allowed0
Load Taps Allowed0
AC Disconnect RequiredYes

Net metering & export

Net Metering Allowed
0
TOU Utility
0
Post Solar Billing Method
Export Rate
Solar Export Type
Fixed kWh
Solar Export Rate
0.04131
Net Excess Generation Notes

SSVEC’s Standard Residential Service Rate in 2023 is10.3163 cents per kWh. If you install a solar system, you are moved to a Distributed Generation(DG) Rate with a monthly service fee of $30.00 and a $2.70 metering fee. However, the cost to purchase a kWh is discounted from $0.103163 to 8.026cents per kWh. The year the system is installed also sets the value (Export Rate) of any energy the system sends to the grid. When your home can not use the energy produced by the solar system, the excess energy transfers to the grid, and you receive a credit for it. If you install a solar system in 2023 the Export Rate is 4.131cents per kWh sent to the grid. This rate is “locked” for ten years based on the date you connected the system. At the end of that time, your new export rate will be determined and approved by the Arizona Corporation Commission (ACC). Beyond 2023 the export rate will be updated annually based on those ACC calculations

According to https://www.ssvec.org/viewer/web/viewer.html?file=/downloads/programs/renewable/2025/Does-Investing-in-Solar%20Make-Sense-Flyer.pdf

Rebates Offered
0
Deregulated
0
Allows Standby
0

Interconnection & taps

Approval Req To Install
Yes
Interconnection Level
1
Line Taps Allowed
0
Load Taps Allowed
0
Automatic Transformer Upgrade Size
0

System size & offset

System Size Restrictions
0
System Size Restriction Type
No Restrictions
System Size Battery Included
0
System Size Includes Existing Systems
0
Offset Type
No Restrictions
Offset Value
0
Offset Calculation Period
0
Industry Standard Watts Sqft
2
Offset Calc Tool
Utility Tool

Metering & disconnect

Production Meter Required
No
Production Meter Position
N/A
Production Meter Labeling
N/A
AC Disconnect Required
Yes
AC Disconnect Labeling
Visible Lockable Labeled Disconnect
Allowed Meter Adapter
Tesla Backup Switch,ConnectDER

Plans & docs

Site Plan Reqs

Must show

  • Major cross streets and plant location
  • Major equipment layout
  • Electric service entrance and utility meter
  • PV inverter and interface equipment
  • Disconnect switch location. Required to be between 6-60" from the utility meter.
SLD Reqs

All Projects

  • Include electrical one-line and three-line diagrams
  • Show all connections, bus size, breakers, fuses, and equipment (meter, main panel, disconnects, inverter, etc.)
  • Provide a lockable, gang-operated AC disconnect, visibly open/closed

GTE Battery

  • EFFECTIVE 02/27/20: Per the AZ Branch Production Manager, Use AWG 8 wire from DER storage disconnect to DER storage meter for all battery systems (plans must match field install)
Electric Service Reqs
  • Customer’s meter power must meet national voltage (ANSI/IEEE C84.1) and harmonic (ANSI/IEEE 519) standards
  • PV system must stay within SSVEC flicker limits and operate synchronized with utility at 60 Hz
  • PV system must not inject DC into the AC system
  • PV system must not interfere with telephone, radio, computer, or other communications
  • SSVEC may disconnect the PV system if power quality standards are not met or interference occurs
Install Reqs


Placards
  • AC disconnect labeled “Photovoltaic System AC Disconnect"
Electrical Stamp Required
0
Meter Num Req SLD 3LD
0
ESID Num Req SLD 3LD
0
Rate Schedule Link
link
Website
link
Phone
(520) 515-3471

Other details

Restrict Inspection
0
Address ID
110511
Express Planset Eligible
Yes
Compiled from public records, 2026. Tariffs and interconnection rules change; verify with SSVEC - Sulphur Springs Valley Electric Cooperative, Inc. before you rely on this. The useful move: if an installer says you need a main panel upgrade, ask how these tap and interconnection policies were considered first.