Velarion Records
Follow this watershed Velarion Records emails you this watershed’s record, cited to the public filing, and tells you when the register changes it. Free.
We’ll email you a link to confirm. The continuous daily watch on every change is the paid alert. Unsubscribe any time.
Also free: The Pay Desk, the weekly executive pay briefing.

Watershed · by program

Storm Water Construction discharge permits in subbasin 10070004

218 of the 334 Clean Water Act discharge permits in hydrologic subbasin 10070004 are filed as Storm Water Construction. A subbasin is a watershed unit, not a political one, so it crosses state lines: this one is named on permits in MT.

A cut is one value of one dimension of a subbasin — Storm Water Construction, under program. This page holds the permits in subbasin 10070004 that carry that value: 218 of the 334 the subbasin holds, and the 9 other cuts of the subbasin are listed at the foot of the page, each with its own count.

Where the subbasin lies

Other cuts of subbasin 10070004

Every discharge permit in subbasin 10070004 →

Figures from EPA’s ICIS-NPDES download.

What this page shows

This page covers Clean Water Act discharge permits in watershed 10070004 by program, and it lists Storm Water Construction permits. The page shows 218 permits, out of 334 permits in the whole watershed located in MT and 334 in the whole watershed across all cuts.