Clean Water Act discharge permit · NPDES HIF012019

IMPROVEMENTS TO MALUHIA ROAD (RTE 520) AND KOLOA ROAD (RTE 530), HI: NPDES HIF012019 discharge permit, effluent exceedances, inspections, penalties

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

IMPROVEMENTS TO MALUHIA ROAD (RTE 520) AND KOLOA ROAD (RTE 530), held by County of Kauai, holds NPDES permit HIF012019, which discharges to Lawai Stream, Waikomo Stream, Waikomo Stream (Poel. EPA’s file records it issued June 21, 2018 and expiring December 5, 2018.

IMPROVEMENTS TO MALUHIA ROAD (RTE 520) AND KOLOA ROAD (RTE 530), Hawaii: Coverage under a general permit HIF012019, held by County of Kauai; Construction stormwater; Administratively continued (past its expiration date and still in force until reissued); issued June 21, 2018, term to December 5, 2018, by Hawaii Dept of Health, Clean Water Branch; discharges to LAWAI STREAM, WAIKOMO STREAM, WAIKOMO STREAM (POEL.

Hawaii holds 850 Construction stormwater coverages of this permit type in EPA’s file; 653 were issued before HIF012019. County of Kauai holds 42 permits in Hawaii.

Other permits held by County of Kauai

COUNTY OF KAUAI WAILUA WWTP, Wailua: HI0020257, issued October 1, 2013
KAUAI COUNTY HANALEI TRANSFER STATION, Hanalei: HIF005843, issued March 18, 2009
LYDGATE PARK TO KAPAA BIKE/PEDESTRIAN PATH PHASE A, PROJECT NO. CMAQ-0700 (49): HIF006133, issued March 24, 2010
LYDGATE PARK TO KAPAA BIKE/PEDESTRIAN PATH PHASE A, PROJECT NO. CMAQ-0700 (49): HIF006139, issued April 15, 2010
KAUAI COUNTY HANAPEPE TRANSFER STATION, Eleele: HIF006154, issued May 11, 2010
KAPAA REFUSE TRANSFER STATION, Kapaa: HIF006158, issued May 17, 2010
LYDGATE PARK TO KAPAA BIKE/PEDESTRIAN PATH PHASE B, PROJECT NO. STP-0700 (61) (1: HIF006223, issued August 10, 2010
LYDGATE POND: HIF006281, issued October 28, 2010
WAINIHA BOOSTER PUMP AND HAENA STEEL TANK RENOVATIONS (1): HIF008139, issued March 28, 2011
KAUAI RESOURCE CENTER AND LIHUE TRANSFER STATION, Lihue: HIF008273, issued December 16, 2008

Coverages issued nearest HIF012019

June 6, 2018: HU HONUA BIOENERGY, LLC (1), Pepeekeo, HIF011973, held by Hu Honua Bioenergy, LLC
June 12, 2018: HOOLEHUA WATER SYSTEM IMPROVEMENTS SITE NO. 2, HIF011975, held by State of Hawaii
June 12, 2018: HOOLEHUA WATER SYSTEM IMPROVEMENTS SITES NO. 1, 3, 4, 5, 6, & 7, HIF011976, held by State of Hawaii
June 15, 2018: GLORY HERB HAWAII, HIF011930, held by Jen E. Chen
June 19, 2018: HU HONUA BIOENERGY UPPER SWITCHING STATION, HIF011998, held by Hu Honua Bioenergy, LLC
June 22, 2018: HNL CONSOLIDATED CAR RENTAL FACILITY OFF-SITE IMPROVEMENTS, Honolulu, HIF012005, held by State of Hawaii
June 22, 2018: BUILDING DEMOLITION AT HONOLULU INTERNATIONAL AIRPORT STATE PROJECT NO. CO1733-3, Honolulu, HIF012006, held by State of Hawaii
July 3, 2018: SUBDIVISION AND INFRASTRUCTURE IMPROVEMENTS AT KALAELOA BARBERS POINT HARBOR, OA, HIF012036, held by State of Hawaii
July 10, 2018: WAIANAE WWTP IMPROVEMENTS AND UPGRADES, HIF012015, held by City and County of Honolulu
July 24, 2018: WAIKOLOA PLAZA, HIF012031, held by Willow Plaza, LLC

IMPROVEMENTS TO MALUHIA ROAD (RTE 520) AND KOLOA ROAD (RTE 530) among its neighbors

EPA’s permit file holds 31 discharge permits in the Waikomo Stream subwatershed (HUC 200700000301), HIF012019 among them.

Other permits in the Waikomo Stream subwatershed (HUC 200700000301)

JAS. W. GLOVER, LTD., Koloa: HIF001522, minor permit, permit term to December 31, 2009
KAUAI BIBLE CHURCH HIGHWAY ACCESS, Unknown: HIF006025, minor permit, discharging to STATE DEPARTMENT OF TRANSPORTATION KAUAI DISTRICT,, permit term to October 21, 2012
KAUANOE O KOLOA, Unknown: HIF013289, minor permit, discharging to PACIFIC OCEAN, permit term to February 8, 2024
KILOLANI AT KUKUIULA (PARCEL HH), Unknown: HIF014050, minor permit, discharging to KUKUI`ULA BAY, permit term to February 8, 2024
KOA'E WORKFORCE HOUSING DEVELOPMENT, Unknown: HIF011786, minor permit, discharging to WAIKOMO STREAM, permit term to December 5, 2018
KOLOA MAKAI DEVELOPMENT, Unknown: HIF013864, minor permit, discharging to WAIKOMO STREAM, permit term to February 8, 2024
KOLOA ROAD, Lawai: HIF014481, minor permit, permit term to January 28, 2029
KOLOA VILLAGE RESIDENTIAL, Koloa: HIF014395, minor permit, permit term to January 28, 2029
KUKUI'ULA PARCEL F - GRADING AND SIDEWALKS, Koloa: HIF012141, minor permit, discharging to KUKUIULA BAY, permit term to December 5, 2018
KUKUIULA - KAHELA SUBDIVISION, Koloa: HIF010964, minor permit, discharging to PACIFIC OCEAN AT KUKUIULA BAY, permit term to December 5, 2018

What the register holds for IMPROVEMENTS TO MALUHIA ROAD (RTE 520) AND KOLOA ROAD (RTE 530): its NPDES ID, its permit type and status, its dates, its address, Hawaii, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES HIF012019.

Identity

Facility as filed	IMPROVEMENTS TO MALUHIA ROAD (RTE 520) AND KOLOA ROAD (RTE 530)
Permittee as filed	County of Kauai
NPDES ID	HIF012019
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	June 21, 2018
Expiration date	December 5, 2018
Issuing agency	Hawaii Dept of Health, Clean Water Branch
Address	HI
Receiving water	LAWAI STREAM, WAIKOMO STREAM, WAIKOMO STREAM (POEL
Receiving water impaired	303(D) Listed
Subwatershed	Waikomo Stream (HUC 200700000301)

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 HIF012019.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES HIF012019.

Inspections

EPA’s inspection file holds no inspection for NPDES HIF012019.

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 HIF012019.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

This public-records page covers Clean Water Act discharge permit HIF012019 for the Improvements to Maluhia Road (Rte 520) and Koloa Road (Rte 530) project in Hawaii, held by County of Kauai, with an administratively continued status and a Minor discharger class. The page lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.