Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 23, 2019, 07:53 AM

  • 29 0555_29 0554 _23072019_011347.mp4

Date
07/23/2019
W/O
776901
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00537
PipeID
P24701
Time
12:53 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6719
Sewer Name
29 21ST STREET SEWER
City
SIGNAL HILL
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
03
Purpose
Routine Assessment
Project
RFIR_WO_776901_TV29107_JUL2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0555
Downstream MH
29 0554
Dir. of Survey
Downstream
Length Surveyed
306.9 ft.
Total Length
306.9 ft.
Structural Index
3
Structural Quick
4233
Structural Rating
17
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
17
Pipe schematic from manhole 29 0555 to 29 0554
MH: 29 0555MH: 29 0554downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 05550 ft. MWM - Water Mark, 10 %of cross sectional area10 ft. CM - Crack Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES52.8 ft. TFB - Tap Factory Made Abandoned, at 09 o'clock, -, within 8 inches of joint: NO, 6"59.7 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES67.2 ft. RPL - Repair Localized Liner, within 8 inches of joint: YES - CIPP86 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start102.4 ft. TFB - Tap Factory Made Abandoned, at 09 o'clock, -, within 8 inches of joint: NO, 6"154.9 ft. TFB - Tap Factory Made Abandoned, at 09 o'clock, -, within 8 inches of joint: NO, 6"201.9 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"204.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"213.7 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES230 ft. FM - Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES256.7 ft. TFB - Tap Factory Made Abandoned, at 09 o'clock, -, within 8 inches of joint: NO, 6"299.3 ft. TBA - Tap Break-In Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"303.9 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"304.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish306.9 ft. AMH - Downstream Manhole, Survey Ends - 29 0554

Observation photos (5)

  • Crack Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES

    10 ft. - Crack Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

    59.7 ft. - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

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

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

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    213.7 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES

    230 ft. - Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES

All inspections of P24701Work order 776901

Observations (19)

DistanceCodeObservation
0MWL—
154.9TFB—
230FM—
59.7CM—
52.8TFB—
303.9TFC—
10CM—
0AMH29 0555
256.7TFB—
204.4TF—
213.7FM—
0MWM—
304.9CM—
67.2RPLCIPP
299.3TBA—
102.4TFB—
306.9AMH29 0554
201.9TB—
86CM—

Properties (6)

additional_info
SC378218
custom_field_two
3
customer
LACSD
datetime
2019-07-23T00:53:11-07:00
documentation
PROPIPE
is_lateral_inspection
false