Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 26, 2018, 10:45 AM

  • 29 0455_29 0454 _26072018_041048.mpg

Date
07/26/2018
W/O
717991
Weather
Dry
Operator/Surveyor
E. RUIZ
Sewer ID
Z00537
PipeID
P24496
Time
3:45 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5324
Sewer Name
29 21ST STREET SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
03
Purpose
Routine Assessment
Project
WO_717991_TV29055_AUG2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0455
Downstream MH
29 0454
Dir. of Survey
Downstream
Length Surveyed
317.1 ft.
Total Length
317.2 ft.
Structural Index
3
Structural Quick
5137
Structural Rating
28
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
28
Pipe schematic from manhole 29 0455 to 29 0454
MH: 29 0455MH: 29 0454downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 045550.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"52.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"66.2 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES147.7 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES148 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"149.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"157.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES171.5 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES204.9 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES239.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES239.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"246.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"263.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES310.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES316.5 ft. B - Broken, from 03 to 09 o'clock, within 8 inches of joint: YES317.2 ft. AOC - Drop Connection, Survey Ends - 29 0454

Observation photos (9)

  • Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    66.2 ft. - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

    147.7 ft. - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

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

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

  • Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

    171.5 ft. - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

    204.9 ft. - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

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

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

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

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

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

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

  • Broken, from 03 to 09 o'clock, within 8 inches of joint: YES

    316.5 ft. - Broken, from 03 to 09 o'clock, within 8 inches of joint: YES

All inspections of P24496Work order 717991

Observations (19)

DistanceCodeObservation
171.5CM—
263.1CM—
239.6CM—
0MWL—
310.5CM—
66.2CL—
317.2AOC29 0454
239.7TFC—
50.8TFC—
316.5B—
0MWM—
204.9CM—
0AMH29 0455
148TF—
52.2TFC—
246.4TFA—
157.3CM—
147.7CM—
149.7TF—

Properties (3)

custom_field_two
2
customer
LACSD
datetime
2018-07-26T03:45:46-07:00