Jordan Valley Water Conservancy District — NPDES permit UT0025836: limits, due date and EPA's record

Water Supply, major discharger, West Jordan, Utah. NPDES permit UT0025836 expired Jun 30, 2025; its limits still apply. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Limits in force (50)

Parameter	Statistic	Limit	Months	Outfall
BOD, 5-day, 20 deg. C	quarterly maximum	report only (mg/L)	all year	001
pH	daily minimum	≥ 6.5 SU	all year	001
pH	daily maximum	≤ 9 SU	all year	001
pH	quarterly maximum	report only (SU)	all year	001
Solids, total suspended	maximum monthly average	≤ 25 mg/L	all year	001
Solids, total suspended	maximum weekly average	≤ 35 mg/L	all year	001
Solids, total suspended	daily maximum	≤ 70 mg/L	all year	001
Solids, total suspended	quarterly maximum	report only (mg/L)	all year	001
Oil & Grease	daily maximum	≤ 10 mg/L	all year	001
Arsenic, total [as As]	annual average	report only (mg/L)	all year	001
Cadmium, total [as Cd]	annual average	report only (mg/L)	all year	001
Chromium, total [as Cr]	annual average	report only (mg/L)	all year	001
Copper, total [as Cu]	annual average	report only (mg/L)	all year	001
Nickel, total [as Ni]	annual average	report only (mg/L)	all year	001
Silver, total [as Ag]	annual average	report only (mg/L)	all year	001
Zinc, total [as Zn]	annual average	report only (mg/L)	all year	001
Selenium, total [as Se]	daily maximum	≤ .057 mg/L	all year	001
Selenium, total [as Se]	annual maximum	≤ 224 kg/yr	all year	001
Selenium, total [as Se]	quarterly maximum	report only (mg/L)	all year	001
Flow, in conduit or thru treatment plant	maximum monthly average	≤ 3 MGD	all year	001
Mercury, total [as Hg]	quarterly maximum	report only (ng/L)	all year	001
Mercury, total [as Hg]	annual maximum	≤ .38 kg/yr	all year	001
Oil and grease visual	daily maximum	report only (N=0;Y=1)	all year	001
Oil and grease visual	quarterly maximum	report only (Y=0;N=1)	all year	001
Pass/Fail Static Renewal 48Hr Acute Cypinodon variegatus	quarterly maximum	report only (pass=0;fail=1)	all year	001
LF Pass/Fail Statre 7Day Chronic Cyprinodon Variega	quarterly maximum	report only (pass=0;fail=1) (alert, not enforceable)	all year	001
pH	daily minimum	≥ 6.5 SU	all year	002
pH	daily maximum	≤ 9 SU	all year	002
Solids, total suspended	maximum monthly average	≤ 25 mg/L	all year	002
Solids, total suspended	maximum weekly average	≤ 35 mg/L	all year	002
Solids, total suspended	daily maximum	≤ 70 mg/L	all year	002
Oil & Grease	daily maximum	≤ 10 mg/L	all year	002
Phosphorus, total [as P]	weekly average	report only (mg/L)	all year	002
Cyanide, total [as CN]	annual average	report only (mg/L)	all year	002
Copper, total [as Cu]	weekly average	report only (mg/L)	all year	002
Iron, total [as Fe]	annual average	report only (mg/L)	all year	002
Lead, total [as Pb]	annual average	report only (mg/L)	all year	002
Nickel, total [as Ni]	annual average	report only (mg/L)	all year	002
Silver, total [as Ag]	annual average	report only (mg/L)	all year	002
Zinc, total [as Zn]	annual average	report only (mg/L)	all year	002
Selenium, total [as Se]	daily maximum	≤ .054 mg/L	all year	002
Selenium, total [as Se]	annual maximum	≤ 26.4 kg/yr	all year	002
Selenium, total [as Se]	annual maximum	≤ 26.4 kg/yr	all year	002
Flow, in conduit or thru treatment plant	daily maximum	≤ 3 MGD	all year	002
Solids, total dissolved	daily maximum	≤ 1200 mg/L	all year	002
Mercury, total [as Hg]	annual average	report only (mg/L)	all year	002
Temperature, winter [deg. F]	daily average	report only (deg F)	all year	002
Oil and grease visual	daily maximum	report only (N=0;Y=1)	all year	002
Pass/Fail Static Renewal 48Hr Acute Ceriodaphnia dubia	daily maximum	≤ 0 pass=0;fail=1	all year	002
Pass/Fail Static Renewal 96Hr Acute Pimephales Promelas	daily maximum	≤ 0 pass=0;fail=1	all year	002

How strict are these limits?

Your permit document is the final word. As JSON: /api/v1/permits/UT0025836 · MCP: https://passage-data.com/mcp