Clean Water Act discharge permit · NPDES ORR10G023

MODERA MORRISON, Portland, OR: NPDES ORR10G023 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

MODERA MORRISON, held by Morrison 12 Ave Apartments LLC, holds NPDES permit ORR10G023. EPA’s file records it issued February 10, 2020 and expiring December 14, 2025.

MODERA MORRISON, Portland, Oregon: Coverage under a general permit ORR10G023, held by Morrison 12 Ave Apartments LLC; Construction stormwater; Effective; issued February 10, 2020, term to December 14, 2025.

June 1, 2020: Failure to comply with monitoring requirements related to construction stormwater [40 CFR 122.41(j)] (ST6).
June 1, 2020: Failure to comply with recordkeeping requirements - construction stormwater [40 CFR 122.41(j)] (ST6).

Oregon holds 613 Construction stormwater coverages of this permit type in EPA’s file; 64 were issued before ORR10G023.

Coverages issued nearest ORR10G023

February 6, 2020: CRAWFORD CROSSING APARTMENTS, Turner, ORR10G015, held by Crawford Crossing LLC
February 7, 2020: PELICAN BREWING COMPANY SILETZ BAY, Lincoln City, ORR10G017, held by Pelican Brewing Company
February 7, 2020: NELLIE MUIR ELEMENTARY SCHOOL, Woodburn, ORR10G018, held by Woodburn School District
February 7, 2020: LINCOLN ELEMENTARY SCHOOL, Woodburn, ORR10G019, held by Woodburn School District
February 7, 2020: DEVNW AIRPORT ROAD PUD, Florence, ORR10G020, held by Stonewood Construction
February 11, 2020: GEORGIA-PACIFIC TOLEDO LLC, Toledo, ORR10G024, held by Georgia-Pacific Toledo LLC
February 11, 2020: MODERA WOODSTOCK, Portland, ORR10G025, held by MCRT Investments LLC
February 12, 2020: DEER MEADOW RV PARK, Saint Helens, ORR10G026, held by Mark W. Comfort
February 13, 2020: MARQUAM HILL APARTMENTS, Portland, ORR10G027, held by SWS 12th Avenue Apartments, LLC
February 13, 2020: WREN HEIGHTS, Salem, ORR10G028, held by The Thomas Kay Co.

MODERA MORRISON among its neighbors

EPA’s permit file holds 54 discharge permits in the Willamette River subwatershed (HUC 170900120202), ORR10G023 among them. Its county holds 163, 8 of them major permits; ORR10G023 is a minor permit.

Other permits in the Willamette River subwatershed (HUC 170900120202)

146TH EAST APARTMENTS, Portland: ORR10G353, minor permit, permit term to December 14, 2025
AMAZON.COM SERVICES LLC - UOR2, Portland: ORRZ00091, minor permit, permit term to June 30, 2026
ARKEMA, Portland: OR0001597, minor permit, discharging to WILLAMETTE RIVER (RM 7.4), permit term to March 31, 1996
ARKEMA, Multnomah: OR0044695, minor permit, permit term to March 31, 2019
ARKEMA, Portland: ORR10J946, minor permit, permit term to December 14, 2030
ASH GROVE CEMENT - RIVERGATE LIME PLANT, Portland: OR0001601, minor permit, discharging to WILLAMETTE RIVER, permit term to January 31, 2010
BDC/WILLAMETTE LLC, Portland: OR0040363, minor permit, permit term to October 14, 2014
BRIDGE CITY STEEL, Portland: ORR208062, minor permit, permit term to July 1, 2026
CALPORTLAND - FRONT AVENUE READY MIX, Portland: ORR328103, minor permit, permit term to December 3, 2017
CATHEDRAL VILLAGE, Portland: ORR10G264, minor permit, permit term to December 14, 2025

Identity

Facility as filed	MODERA MORRISON
Permittee as filed	Morrison 12 Ave Apartments LLC
NPDES ID	ORR10G023
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	February 10, 2020
Expiration date	December 14, 2025
Address	Portland, OR 97214
Receiving water impaired	303(D) Listed
Subwatershed	Willamette River (HUC 170900120202)

Effluent limits and exceedances

0Pollutants on file
0Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

EPA’s limits and effluent violation files hold no pollutant row for NPDES ORR10G023.

Inspections, violations and enforcement

2Single-event violations

Date	What EPA recorded	Agency
June 1, 2020	Failure to comply with monitoring requirements related to construction stormwater [40 CFR 122.41(j)]	ST6
June 1, 2020	Failure to comply with recordkeeping requirements - construction stormwater [40 CFR 122.41(j)]	ST6

Inspections

EPA’s inspection file holds no inspection for NPDES ORR10G023.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES ORR10G023.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

This public-records page covers Clean Water Act NPDES permit ORR10G023, held by Morrison 12 Ave Apartments LLC for the facility listed as MODERA MORRISON in Portland, OR, under a construction stormwater program with an effective status and an expiration date of December 14, 2025. The page lists 0 pollutants on file, 0 under a numeric limit, 0 with a violation of any kind, and 0 with an effluent exceedance.