SKYLINE RESORT INC STP
NPDES ID: VA0075183
E — SNC: Effluent violation (monthly average limit)
The facility discharged more of a pollutant than its permit allows, based on a monthly average.
This quarter: 3 effluent violations.
Violations
April 30, 2026
Oxygen, dissolved [DO]
2% over limit
Discharged 6.5 mg/L against a permitted limit of 6.6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
79% over limit
Discharged 3.4 mg/L against a permitted limit of 1.9 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
79% over limit
Discharged 3.4 mg/L against a permitted limit of 1.9 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
March 31, 2026
Solids, total suspended
10% over limit
Discharged 32.9 mg/L against a permitted limit of 30 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
105% over limit
Discharged 3.9 mg/L against a permitted limit of 1.9 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
226% over limit
Discharged 6.2 mg/L against a permitted limit of 1.9 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
40% over limit
Discharged 21 mg/L against a permitted limit of 15 mg/L (MO AVG)
DMR, Limited - Numeric Violation
November 30, 2025
BOD, carbonaceous [5 day, 20 C]
47% over limit
Discharged 22 mg/L against a permitted limit of 15 mg/L (MO AVG)
DMR, Limited - Numeric Violation
June 30, 2025
Oxygen, dissolved [DO]
11% over limit
Discharged 5.9 mg/L against a permitted limit of 6.6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
May 31, 2025
Nitrogen, ammonia total [as N]
68% over limit
Discharged 3.2 mg/L against a permitted limit of 1.9 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
December 31, 2024
Chlorine, total residual
73% over limit
Discharged 0.017 mg/L against a permitted limit of 0.0098 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
August 1, 2026 (5 days ago)