NPDES UTRC12163 · Clean Water Act
SILVER CLIFFS, Leeds, UT: NPDES UTRC12163 discharge permit, effluent exceedances, inspections, penalties
SILVER CLIFFS, Leeds, Utah: General permit coverage UTRC12163, held by Land Assist LLC; Construction stormwater; Effective; issued January 19, 2026, term to January 18, 2027, by UTDEQ.
- October 21, 2026: Evaluation (S).
Utah holds 14,146 Construction stormwater coverages of this permit type in EPA’s file; 11,318 were issued before UTRC12163.
Coverages issued nearest UTRC12163
- 2026-01-16: HANNEMAN BUILD, Mendon: UTRH10862, held by Justin Hanneman
- 2026-01-16: GOODWIN-LEWANDOWSKI RESIDENCE, Hideout: UTRH10863, held by Dexson Construction
- 2026-01-16: MILLERBERG RESIDENCE, Eden: UTRH10864, held by Magleby Construction
- 2026-01-17: OQUIRRH POINT SUBDIVISION BY HADCO CONSTRUCTION, Erda: UTRC12177, held by Hadco Construction
- 2026-01-19: SUMMIT PARK PHASE 2, Taylorsville: UTRC12162, held by Acme Construction, Inc
- 2026-01-19: HISTORIC ORCHARD PATHWAY TRAIL PROJECT (HOP), Perry: UTRC12166, held by Next Construction
- 2026-01-19: DONN RESIDENCE, Washington: UTRH10865, held by Rex Donn
- 2026-01-19: KENNETH AND LISA ANN JONES, Kaysville: UTRH10866, held by Rob Wilcox
- 2026-01-19: INDIGO TRAILS LOT 35, Ivins: UTRH10867, held by Donald and Amanda Robinett
- 2026-01-19: BROWN RESIDENCE, Hurricane: UTRH10868, held by Barret Brown
SILVER CLIFFS among its neighbors
44 discharge permits are in the Grapevine Wash-Virgin River subwatershed (HUC 150100080903); UTRC12163 is one.
Other permits in the Grapevine Wash-Virgin River subwatershed (HUC 150100080903)
- ACCUFORM PLASTICS INC, Hurricane: UTNX00228, minor, term to 2024-11-01
- BULBERRY LEGACY, Hurricane: UTNX00502, minor, term to 2023-12-31
- DELTA BUILDING CENTER, Hurricane: UTRI00423, minor, term to 2028-12-31
- EAGLE POINTE AT THE FRONT 9 OF SKY MOUNTAIN, Hurricane: UTRC04515, minor, term to 2026-03-01
- FIRELIGHT COMMUNITY, Toquerville: UTRC11917, minor, term to 2026-11-11
- FRONT 9 AT SKY MOUNTAIN PHASES 3A, 3B, & 3C, Hurricane: UTRC07150, minor, term to 2026-06-27
- HAWK RIDGE, Hurricane: UTRC12154, minor, term to 2027-01-13
- HURRICANE LUXURY TOWNHOMES, Hurricane: UTRC12954, minor, term to 2027-06-03
- HURRICANE VIEWS 74B, Hurricane: UTRH11042, minor, term to 2027-02-23
- HURRICANE VIEWS 75A, Hurricane: UTRH11054, minor, term to 2027-02-24
Identity
| Facility | SILVER CLIFFS |
|---|---|
| Permittee | Land Assist LLC |
| NPDES ID | UTRC12163 |
| Status | Effective |
| Type | General permit coverage |
| Class | Minor |
| Facility type | Non-POTW |
| Program | Construction stormwater |
| Issued | January 19, 2026 |
| Expires | January 18, 2027 |
| Agency | UTDEQ |
| Address | Leeds, UT 84746 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Grapevine Wash-Virgin River (HUC 150100080903) |
NPDES UTRC12163: effluent limits and exceedances
SILVER CLIFFS (NPDES UTRC12163): 0 pollutants on file, 0 limited; 0 with a violation of any kind, 0 with an exceedance.
NPDES UTRC12163: no pollutant row on file.
NPDES UTRC12163: inspections, violations and enforcement
NPDES UTRC12163: 1 inspection
| Date | What EPA recorded | Agency |
|---|---|---|
| October 21, 2026 | Evaluation | S |
NPDES UTRC12163 (SILVER CLIFFS): no single-event violation, formal enforcement action and informal enforcement action on file.
Watch NPDES UTRC12163
NPDES UTRC12163: one email when its EPA record changes — $99/month.
Permits near NPDES UTRC12163
NPDES UTRC12163: 0 pollutant rows, 1 dated events; ICIS-NPDES download, loaded September 15, 2026.