BOISE, CITY OF

NPDES permit ID0025488 · Minor NON-POTW · administratively continued, expires 2004-11-16 · EPA's file as of 2026-09-19

Check this month's numbers before you file

This permit expired on 2004-11-16 and is administratively continued: its last limits keep applying until a new permit is issued, and EPA still expects the reports.

EPA's record, 2025-09-01 to 2026-08-31

0values over a limit

0required values missing, on 0 form(s)

1of 4 forms filed late

Last period with anything received: 2026-06-30.

Reporting

Reports are due about 10 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Outfall 001, form A (BOISE RIVER): files for periods ending in Mar, Jun, Sep, Dec

Limits in force (3)

Outfall	Parameter	Statistic	Limit	Months
001	Temperature, water deg. centigrade	INST MAX	<= 66.4 deg C	Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
001	Temperature, water deg. centigrade	INST MAX	<= 88.2 deg C	Jul, Aug, Sep
001	Flow, discharge	DAILY MX	<= 1 MGD	all year

Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states