Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 26, 2018, 09:39 AM

  • 04 0028_04 0027_26032018_030929.mp4

Date
03/26/2018
W/O
690446
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00416
PipeID
P11756
Time
2:39 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5498
Sewer Name
04 SHERMAN RELIEF TRUNK
City
WEST HOLLYWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 04
Page No.
01
Purpose
Routine Assessment
Project
WO_690446_TV04026_MAR2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
04 0027
Downstream MH
04 0028
Dir. of Survey
Upstream
Length Surveyed
272.1 ft.
Total Length
272.1 ft.
Structural Index
3
Structural Quick
3J00
Structural Rating
162
O&M Index
3
O&M Quick
413H
O&M Rating
145
Overall Index
3
Overall Quick
—
Overall Rating
307
Pipe schematic from manhole 04 0027 to 04 0028
MH: 04 0027MH: 04 0028upstream0 ft. AMH - Upstream Manhole, Survey Ends - 04 00281.9 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish1.9 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish234.8 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS270.1 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start272.1 ft. AMH - Downstream Manhole, Survey Begins - 04 0027272.1 ft. MWL - Water Level, 25 %of cross sectional area272.1 ft. MWM - Water Mark, 50 %of cross sectional area

Observation photos (1)

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P11756Work order 690446

Observations (8)

DistanceCodeObservation
272.1AMH04 0028
270.2SAV—
270.2DSZ—
0AMH04 0027
0MWL—
2SAV—
37.3DSZDEBRIS
0MWM—

Properties (4)

additional_info
SC358506
custom_field_two
3
customer
LACSD
datetime
2018-03-26T02:39:19-07:00