Richland County County, SC — Solar Development Risk Assessment

Local solar ordinance barriers, board sentiment, and utility policies that affect development timelines and risk.

62.6
Risk Grade
Poor
Richland earns C grade reflecting the structural land constraint of being SC's capital metro county; Fort Jackson military presence restricts significant portions, urban growth limits agricultural land, and high compliance (55) reflects CUP process with Fort Jackson compatibility review; the Eastover/Hopkins rural corridor remains viable, demonstrated by three approved projects, but options are structurally narrow
Assessment Snapshot
Population
415759
State Rank
#31
Compliance
55%
Trajectory
52

Moratorium Status

✓ No Active Moratorium
No specific moratorium information available.

Ordinance & Regulations

Setback Requirements
250 ft from residential structures; 150 ft from road ROW; 100 ft from property lines; Fort Jackson noise/flight buffer setbacks apply in eastern county; decommissioning bond required
Zoning Mechanism
CUP via Richland County Planning Commission; County Council final approval; Fort Jackson compatibility review for parcels within 5 miles of installation boundary; decommissioning bond standard
Acreage Caps
None established
Spacing Rules
Not specified
Size Restrictions
Large-scale (>20 MW) effectively limited to Eastover/Hopkins rural zones in SE county

Board Sentiment & Political Risk

Sentiment Analysis
Mixed
Basis for Assessment
Columbia metro county with structural land constraints; Fort Jackson dominates eastern county; state government and university community (USC, Benedict, Allen) generally support renewable energy; urban core has no viable utility-scale land; rural southeast fringe (Hopkins/Eastover) is the only practical zone; council approves viable projects but Fort Jackson compatibility issues and urban growth constrain options
Political Risk Factors
Stable-Increasing
Board Members
County Council Chair Overture Walker | D | Term 2024–2028 Council Member Joyce Dickerson | D | Term 2022–2026 Council Member Dalhi Myers | D | Term 2024–2028 Council Member Seth Rose | D | Term 2022–2026 Council Member Gwen Kennedy | D | Term 2024–2028

Grid, Utilities & State Context

Grid Operator
SERC-SE; Duke Energy Progress
Utilities
Duke Energy Progress, None (Duke Energy Progress serves entire county)
State Permitting Process
County zoning authority; no state solar preemption; special exception or conditional use permit typically required for utility-scale (>1 MW); decommissioning bond increasingly required
State Incentives
Federal ITC eligible; SC state income tax credit for solar (25% up to $35,000 for commercial); SC Energy Freedom Act net metering provisions

Development Activity

Active/Completed Projects
Hopkins Solar (~40 MW, 2020, Duke Energy Progress PPA, southeastern rural fringe); Eastover Solar (~50 MW, 2021); Blythewood Solar (~22 MW, 2023)
Denied/Withdrawn Projects
Northeast Richland Solar (35 MW, 2022, denied — Fort Jackson compatibility review triggered; JLUS buffer conflict)

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