BEAVER HILL WTP
NPDES ID: NC0086291
E — SNC: Effluent violation (monthly average limit)
The facility discharged more of a pollutant than its permit allows, based on a monthly average.
Violations
January 31, 2026
Chloride [as Cl]
328% over limit
Discharged 984 mg/L against a permitted limit of 230 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Chlorine, total residual
394% over limit
Discharged 0.084 mg/L against a permitted limit of 0.017 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
328% over limit
Discharged 984 mg/L against a permitted limit of 230 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
December 31, 2025
Chloride [as Cl]
75% over limit
Discharged 402 mg/L against a permitted limit of 230 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
75% over limit
Discharged 402 mg/L against a permitted limit of 230 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
November 30, 2025
Chloride [as Cl]
96% over limit
Discharged 450 mg/L against a permitted limit of 230 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Chlorine, total residual
224% over limit
Discharged 0.055 mg/L against a permitted limit of 0.017 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
96% over limit
Discharged 450 mg/L against a permitted limit of 230 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
October 31, 2025
Chloride [as Cl]
16% over limit
Discharged 267 mg/L against a permitted limit of 230 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
16% over limit
Discharged 267 mg/L against a permitted limit of 230 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
August 31, 2025
Chloride [as Cl]
87% over limit
Discharged 430 mg/L against a permitted limit of 230 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
87% over limit
Discharged 430 mg/L against a permitted limit of 230 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
July 31, 2025
Chloride [as Cl]
161% over limit
Discharged 600 mg/L against a permitted limit of 230 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
161% over limit
Discharged 600 mg/L against a permitted limit of 230 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
June 30, 2025
Chloride [as Cl]
138% over limit
Discharged 547 mg/L against a permitted limit of 230 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
138% over limit
Discharged 547 mg/L against a permitted limit of 230 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
May 31, 2025
Chloride [as Cl]
61% over limit
Discharged 370 mg/L against a permitted limit of 230 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
61% over limit
Discharged 370 mg/L against a permitted limit of 230 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
April 30, 2025
Chloride [as Cl]
138% over limit
Discharged 547 mg/L against a permitted limit of 230 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
138% over limit
Discharged 547 mg/L against a permitted limit of 230 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
March 31, 2025
Chloride [as Cl]
11% over limit
Discharged 256 mg/L against a permitted limit of 230 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
11% over limit
Discharged 256 mg/L against a permitted limit of 230 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
January 31, 2025
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)
DMR, Monitor Only - Overdue
Chloride [as Cl]
42% over limit
Discharged 326 mg/L against a permitted limit of 230 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
42% over limit
Discharged 326 mg/L against a permitted limit of 230 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
December 31, 2024
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)
DMR, Monitor Only - Overdue
Chlorine, total residual
288% over limit
Discharged 0.066 mg/L against a permitted limit of 0.017 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
35% over limit
Discharged 310 mg/L against a permitted limit of 230 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
35% over limit
Discharged 310 mg/L against a permitted limit of 230 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
November 30, 2024
Chloride [as Cl]
80% over limit
Discharged 415 mg/L against a permitted limit of 230 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
80% over limit
Discharged 415 mg/L against a permitted limit of 230 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
October 31, 2024
Chloride [as Cl]
217% over limit
Discharged 730 mg/L against a permitted limit of 230 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
217% over limit
Discharged 730 mg/L against a permitted limit of 230 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
September 30, 2024
Chloride [as Cl]
13% over limit
Discharged 261 mg/L against a permitted limit of 230 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Chlorine, total residual
224% over limit
Discharged 0.055 mg/L against a permitted limit of 0.017 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
13% over limit
Discharged 261 mg/L against a permitted limit of 230 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
August 31, 2024
Chloride [as Cl]
552% over limit
Discharged 1500 mg/L against a permitted limit of 230 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
552% over limit
Discharged 1500 mg/L against a permitted limit of 230 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
July 31, 2024
Turbidity
0% over limit
Discharged 0 NTU against a permitted limit of 0 NTU (DAILY MX)
DMR, Monitor Only - Overdue
Chloride [as Cl]
109% over limit
Discharged 480 mg/L against a permitted limit of 230 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
109% over limit
Discharged 480 mg/L against a permitted limit of 230 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (23 days ago)