Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 16, 2022, 06:26 AM

  • 04 0071_04 0070_02152022_224420.mp4

Date
02/15/2022
W/O
936555
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00415
PipeID
P11807
Time
10:26 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9872
Sewer Name
04 SHERMAN TRUNK
City
WEST HOLLYWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 04
Page No.
03
Purpose
Routine Assessment
Project
RFIR_WO_936555_TV04009_FEB2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
04 0070
Downstream MH
04 0071
Dir. of Survey
Upstream
Length Surveyed
243.5 ft.
Total Length
243.5 ft.
Structural Index
3
Structural Quick
4232
Structural Rating
18
O&M Index
2
O&M Quick
322D
O&M Rating
55
Overall Index
2
Overall Quick
—
Overall Rating
73
Pipe schematic from manhole 04 0070 to 04 0071
MH: 04 0070MH: 04 0071upstream0 ft. MGO - General Observation - COCKROACHES IN MH0 ft. AMH - Upstream Manhole, Survey Ends - 04 00711.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish15.7 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"31.5 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"33.4 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES43.8 ft. RFJ - Roots Fine Joint, at 11 o'clock, within 8 inches of joint: YES72.7 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"75.3 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"111 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"119.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start132.3 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES134.9 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"134.9 ft. RML - Roots Medium Lateral, from 06 to 12 o'clock, 40 %, within 8 inches of joint: YES150.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"156.7 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES180.8 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - DEBRIS183.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"190.3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 10 o'clock, , within 8 inches of joint: YES227.6 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"229.1 ft. CM - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES230 ft. H - Hole, from 12 to 02 o'clock, within 8 inches of joint: YES232 ft. H - Hole, at 11 o'clock, within 8 inches of joint: YES232.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"243.5 ft. MWL - Water Level, 5 %of cross sectional area243.5 ft. MGO - General Observation - COCKROACHES IN MH243.5 ft. AMH - Downstream Manhole, Survey Begins - 04 0070243.5 ft. MWM - Water Mark, 10 %of cross sectional area

Observation photos (13)

  • General Observation - COCKROACHES IN MH

    0 ft. - General Observation - COCKROACHES IN MH

  • Hole, at 11 o'clock, within 8 inches of joint: YES

    11.5 ft. - Hole, at 11 o'clock, within 8 inches of joint: YES

  • Hole, from 12 to 02 o'clock, within 8 inches of joint: YES

    13.5 ft. - Hole, from 12 to 02 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

    14.4 ft. - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 10 o'clock, , within 8 inches of joint: YES

    53.2 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 10 o'clock, , within 8 inches of joint: YES

  • Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - DEBRIS

    62.7 ft. - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - DEBRIS

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    86.8 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Roots Medium Lateral, from 06 to 12 o'clock, 40 %, within 8 inches of joint: YES

    108.6 ft. - Roots Medium Lateral, from 06 to 12 o'clock, 40 %, within 8 inches of joint: YES

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    111.2 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

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

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

  • Roots Fine Joint, at 11 o'clock, within 8 inches of joint: YES

    199.7 ft. - Roots Fine Joint, at 11 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

    210.1 ft. - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MH

    243.5 ft. - General Observation - COCKROACHES IN MH

All inspections of P11807Work order 936555

Observations (28)

DistanceCodeObservation
0MWL—
60TFA—
210.1FM—
0MGOCOCKROACHES IN MH
93.3TFA—
108.6TFA—
15.9TFA—
241.8DAE—
243.5MGOCOCKROACHES IN MH
199.7RFJ—
212TFA—
10.7TFA—
62.7DSZDEBRIS
11.5H—
132.5TFA—
227.8TFC—
108.6RML—
243.5AMH04 0071
124.3DAE—
170.8TBA—
13.5H—
0AMH04 0070
53.2DAE—
14.4CM—
0MWM—
111.2CL—
86.8CL—
168.2TBA—

Properties (7)

additional_info
630138021522201
custom_field_three
HOLES/FRACTURES/CRACKS
custom_field_two
1
customer
1
datetime
2022-02-15T22:26:29-08:00
documentation
PRO PIPE
is_lateral_inspection
false