Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 27, 2021, 08:47 AM

  • 04 0029_04 0028_09272021_015954.mp4

Date
09/27/2021
W/O
880688
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00416
PipeID
P11757
Time
1:47 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9381
Sewer Name
04 SHERMAN RELIEF TRUNK
City
WEST HOLLYWOOD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 04
Page No.
01
Purpose
Routine Assessment
Project
WO_880688_TV04030_MAR2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
04 0029
Downstream MH
04 0028
Dir. of Survey
Downstream
Length Surveyed
258.7 ft.
Total Length
258.7 ft.
Structural Index
3
Structural Quick
3I00
Structural Rating
147
O&M Index
2
O&M Quick
2I00
O&M Rating
104
Overall Index
2
Overall Quick
—
Overall Rating
251
Pipe schematic from manhole 04 0029 to 04 0028
MH: 04 0029MH: 04 0028downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 04 00290 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start9.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start27.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"68.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"104.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"139.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"254.1 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES256.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish256.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish258.7 ft. MGO - General Observation - COCKROACHES IN MANHOLE258.7 ft. AMH - Downstream Manhole, Survey Ends - 04 0028

Observation photos (5)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    9.6 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    254.1 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MANHOLE

    258.7 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P11757Work order 880688

Observations (16)

DistanceCodeObservation
254.1DAE—
68.5TFC—
0MWM—
258.7MGOCOCKROACHES IN MANHOLE
258.7AMH04 0028
104.1TFA—
139.6TFC—
0AMH04 0029
2DAGS—
256.6DAGS—
27.9TFC—
256.6SAV—
0MWL—
9.6SAV—
0MGOCOCKROACHES IN MANHOLE
0MGOCONNECTION AT MH 9 O'CLOCK

Properties (7)

additional_info
630069092721001
custom_field_three
VISIBLE AGGREGATE
custom_field_two
3
customer
1
datetime
2021-09-27T01:47:28-07:00
documentation
PRO PIPE
is_lateral_inspection
false