What was permitted
This permit is for grading work at 15444 W Roxford St in Sylmar, specifically to install an Onsite Wastewater Treatment System (OWTS) for a one-bedroom Accessory Dwelling Unit (ADU). The system includes a 1,000-gallon tank and a 65-foot leach line.
The permit was issued on May 26, 2026, but the project cost is not reported. This often occurs with grading permits where the primary cost is associated with the subsequent construction rather than the earthwork itself.
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View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | 26030-20000-02471 |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | Grading |
| Status | Issued |
| Job description | **Eplan** PROPOSED TO INSTALL TIER 1 OWTS FOR 1 BEDROOM ADU UTANK CAPACITY = 1,000 GAL, LEACH LINE = 65'x 3'W x 5'DEEP W/ 3' ROCK |
| Floor / unit | — |
| Estimated cost | Not reported |
| Approved | April 10, 2026 |
| Issued | May 26, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Related searches
gradingADUOWTSwastewater treatmentSylmarLos Angelesgrading permitaccessory dwelling unit