Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 4, 2021, 08:37 AM

  • 04 0069_04 0068_10042021_020018.mp4

Date
10/04/2021
W/O
916396
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00415
PipeID
P11804
Time
1:37 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9398
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_916396_TV04022_OCT2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
04 0069
Downstream MH
04 0068
Dir. of Survey
Downstream
Length Surveyed
288.4 ft.
Total Length
288.4 ft.
Structural Index
3
Structural Quick
5142
Structural Rating
20
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole 04 0069 to 04 0068
MH: 04 0069MH: 04 0068downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 6 O'CLOCK0 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 04 00692 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start7.3 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Finish23 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES27 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"31.6 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"66.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - BROKEN TAP / ROOT PRESENT86.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"105.6 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES108.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - LONGITUDINAL CRACK IN TAP - CRACK CONTINUES INTO LINE.147.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"148 ft. MGO - General Observation - POSSIBLE TAP BREAK-IN @ 1 O'CLOCK - APPROX. 6" WIDE "CRATER".187.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"194.8 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"208.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"225.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES229 ft. HSV - Holes - Soil(?) Visible, at 12 o'clock, within 8 inches of joint: YES230 ft. MGO - General Observation - POSSIBLE TAP (NO DIRECT OBSERVATION) @ 1 O'CLOCK.232.1 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"268.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"288.4 ft. MGO - General Observation - COCKROACHES IN MANHOLE288.4 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK.288.4 ft. AMH - Downstream Manhole, Survey Ends - 04 0068

Observation photos (7)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

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

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    23 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

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

    105.6 ft. - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    225.3 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Holes - Soil(?) Visible, at 12 o'clock, within 8 inches of joint: YES

    229 ft. - Holes - Soil(?) Visible, at 12 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MANHOLE

    288.4 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P11804Work order 916396

Observations (27)

DistanceCodeObservation
105.6CL—
187.7TFC—
232.1TBA—
7.3FM—
86.4TFC—
108.2TFCLONGITUDINAL CRACK IN TAP - CRACK CONTINUES INTO LINE.
194.8TBA—
0MGOCOCKROACHES IN MANHOLE
288.4MGOCOCKROACHES IN MANHOLE
0MGOACTIVE CONNECTION AT MH 6 O'CLOCK
31.6TBA—
148MGOPOSSIBLE TAP BREAK-IN @ 1 O'CLOCK - APPROX. 6" WIDE "CRATER".
0MWM—
23CL—
288.4MGOACTIVE CONNECTION AT MH 9 O'CLOCK.
268.9TFC—
208.7TFC—
288.4AMH04 0068
147.3TF—
66.2TFBROKEN TAP / ROOT PRESENT
230MGOPOSSIBLE TAP (NO DIRECT OBSERVATION) @ 1 O'CLOCK.
225.3CM—
229HSV—
27TF—
0MWL—
0AMH04 0069
2FM—

Properties (7)

additional_info
630069100421001
custom_field_three
HOLES/FRACTURES/CRACKS
custom_field_two
2
customer
1
datetime
2021-10-04T01:37:49-07:00
documentation
PRO PIPE
is_lateral_inspection
false