NEEDLES HOMEOWNERS ASSOCIATION
NPDES ID: COX631009
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: 6 effluent violations.
Violations
May 31, 2026
Solids, total dissolved
95% over limit
Discharged 781 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Solids, total dissolved
95% over limit
Discharged 781 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Nitrogen, inorganic total
30% over limit
Discharged 13 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
April 30, 2026
Coliform, total general
41% over limit
Discharged 3.1 MPN/100mL against a permitted limit of 2.2 MPN/100mL (30DA AVG)
DMR, Limited - Numeric Violation
Solids, total dissolved
71% over limit
Discharged 684 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total dissolved
71% over limit
Discharged 684 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
March 31, 2026
Nitrogen, inorganic total
62% over limit
Discharged 16.2 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total dissolved
53% over limit
Discharged 611 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total dissolved
53% over limit
Discharged 611 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
February 28, 2026
Solids, total dissolved
74% over limit
Discharged 697 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total dissolved
74% over limit
Discharged 697 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
January 31, 2026
Solids, total dissolved
59% over limit
Discharged 634 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total dissolved
59% over limit
Discharged 634 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Nitrogen, inorganic total
137% over limit
Discharged 23.7 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
November 30, 2025
Solids, total dissolved
135% over limit
Discharged 940 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total dissolved
135% over limit
Discharged 940 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Nitrogen, inorganic total
36% over limit
Discharged 13.6 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
October 31, 2025
Solids, total dissolved
17% over limit
Discharged 466 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Solids, total dissolved
17% over limit
Discharged 466 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
September 30, 2025
Solids, total dissolved
28% over limit
Discharged 511 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Solids, total dissolved
28% over limit
Discharged 511 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
August 31, 2025
Solids, total dissolved
124% over limit
Discharged 896 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Nitrogen, inorganic total
171% over limit
Discharged 27.1 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Coliform, total general
86% over limit
Discharged 4.1 MPN/100mL against a permitted limit of 2.2 MPN/100mL (30DA AVG)
DMR, Limited - Numeric Violation
Solids, total dissolved
124% over limit
Discharged 896 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
July 31, 2025
Solids, total dissolved
70% over limit
Discharged 679 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total dissolved
70% over limit
Discharged 679 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Nitrogen, inorganic total
79% over limit
Discharged 17.9 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
June 30, 2025
Solids, total dissolved
29% over limit
Discharged 515 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Solids, total dissolved
29% over limit
Discharged 515 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
May 31, 2025
Solids, total dissolved
48% over limit
Discharged 592 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Solids, total dissolved
48% over limit
Discharged 592 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
April 30, 2025
Solids, total dissolved
66% over limit
Discharged 662 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total dissolved
66% over limit
Discharged 662 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
March 31, 2025
Solids, total dissolved
49% over limit
Discharged 597 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Nitrogen, inorganic total
79% over limit
Discharged 17.9 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total dissolved
49% over limit
Discharged 597 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
February 28, 2025
Nitrogen, inorganic total
207% over limit
Discharged 30.7 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
January 31, 2025
Nitrogen, inorganic total
128% over limit
Discharged 22.8 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total dissolved
50% over limit
Discharged 600 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Solids, total dissolved
50% over limit
Discharged 600 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
December 31, 2024
Solids, total dissolved
73% over limit
Discharged 691 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total dissolved
73% over limit
Discharged 691 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
November 30, 2024
Solids, total dissolved
140% over limit
Discharged 960 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Solids, total dissolved
140% over limit
Discharged 960 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
October 31, 2024
Nitrogen, inorganic total
16% over limit
Discharged 11.6 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total dissolved
94% over limit
Discharged 776 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total dissolved
94% over limit
Discharged 776 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
September 30, 2024
Coliform, total general
295% over limit
Discharged 8.7 MPN/100mL against a permitted limit of 2.2 MPN/100mL (30DA AVG)
DMR, Limited - Numeric Violation
August 31, 2024
Solids, total dissolved
3% over limit
Discharged 411 mg/L against a permitted limit of 400 mg/L (30DA AVG)
DMR, Limited - Numeric Violation
Solids, total dissolved
3% over limit
Discharged 411 mg/L against a permitted limit of 400 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Nitrogen, inorganic total
47% over limit
Discharged 14.7 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
August 1, 2026 (4 days ago)