ALLEGIANT STADIUM
NPDES ID: NV0024239
D — SNC: Discharge monitoring report not received
The facility didn't submit its required discharge monitoring report.
This quarter: 25 reporting violations.
Violations
March 31, 2026
Nitrogen, nitrite total [as N]
0% over limit
Discharged 0 mg/L against a permitted limit of 5 mg/L (DAILY MX)
DMR, Limited - Overdue
pH, maximum
0% over limit
Discharged 0 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
Selenium, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
1,1,2,2-Tetrachloroethane
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
Boron, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
Hydrocarbons, total petroleum
0% over limit
Discharged 0 mg/L against a permitted limit of 1 mg/L (DAILY MX)
DMR, Limited - Overdue
Trichloroethylene
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
Xylene [mix of m+o+p]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.20000001 mg/L (DAILY MX)
DMR, Limited - Overdue
Toluene
0% over limit
Discharged 0 mg/L against a permitted limit of 0.1 mg/L (DAILY MX)
DMR, Limited - Overdue
Methyl tert-butyl ether [MTBE]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.02 mg/L (DAILY MX)
DMR, Limited - Overdue
Fluoride, total [as F]
0% over limit
Discharged 0 mg/L against a permitted limit of 1 mg/L (DAILY MX)
DMR, Limited - Overdue
pH, minimum
0% over limit
Discharged 0 SU against a permitted limit of 6.5 SU (MINIMUM)
DMR, Limited - Overdue
Nitrogen, nitrate total [as N]
0% over limit
Discharged 0 mg/L against a permitted limit of 90 mg/L (DAILY MX)
DMR, Limited - Overdue
Nitrogen, inorganic total
0% over limit
Discharged 0 mg/L against a permitted limit of 20 mg/L (DAILY MX)
DMR, Limited - Overdue
Benzene
0% over limit
Discharged 0 mg/L against a permitted limit of 0.005 mg/L (DAILY MX)
DMR, Limited - Overdue
Flow rate
0% over limit
Discharged 0 MGD against a permitted limit of 0.05 MGD (DAILY MX)
DMR, Limited - Overdue
Ethylbenzene
0% over limit
Discharged 0 mg/L against a permitted limit of 0.1 mg/L (DAILY MX)
DMR, Limited - Overdue
Flow rate
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (30DA AVG)
DMR, Monitor Only - Overdue
Solids, total dissolved
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 0 kg/d against a permitted limit of 0 kg/d (DAILY MX)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 0 kg/d against a permitted limit of 0 kg/d (DAILY MX)
DMR, Monitor Only - Overdue
February 28, 2026
Flow rate
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (30DA AVG)
DMR, Monitor Only - Overdue
Flow rate
0% over limit
Discharged 0 MGD against a permitted limit of 0.05 MGD (DAILY MX)
DMR, Limited - Overdue
January 31, 2026
Flow rate
0% over limit
Discharged 0 MGD against a permitted limit of 0.05 MGD (DAILY MX)
DMR, Limited - Overdue
Flow rate
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (30DA AVG)
DMR, Monitor Only - Overdue
December 31, 2025
Aldrin
0% over limit
Discharged 0 mg/L against a permitted limit of 0.003 mg/L (DAILY MX)
DMR, Limited - Overdue
Nitrogen, inorganic total
75% over limit
Discharged 35 mg/L against a permitted limit of 20 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
September 30, 2025
Hydrocarbons, total petroleum
170% over limit
Discharged 2.7 mg/L against a permitted limit of 1 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
June 30, 2025
Nitrogen, inorganic total
110% over limit
Discharged 42 mg/L against a permitted limit of 20 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
December 31, 2024
4,4'-DDT
4900% over limit
Discharged 0.00005 mg/L against a permitted limit of 0.000001 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Heptachlor epoxide
145% over limit
Discharged 0.0000093 mg/L against a permitted limit of 0.0000038 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Heptachlor
321% over limit
Discharged 0.000016 mg/L against a permitted limit of 0.0000038 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chlordane [tech mix. and metabolites]
11528% over limit
Discharged 0.0005 mg/L against a permitted limit of 0.0000043 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Sulfide, total [as S]
1200% over limit
Discharged 0.026 mg/L against a permitted limit of 0.002 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Toxaphene
2499900% over limit
Discharged 0.005 mg/L against a permitted limit of 2e-7 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
August 31, 2024
Flow rate
0% over limit
Discharged 0.014545 MGD against a permitted limit of 0.05 MGD (DAILY MX)
DMR, Limited - Overdue
Flow rate
0% over limit
Discharged 0.014545 MGD against a permitted limit of 0 MGD (30DA AVG)
DMR, Monitor Only - Overdue
First flagged
April 14, 2026 (4 months ago)
Last confirmed
August 17, 2026 (5 hours ago)