Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 28, 2018, 06:51 AM

  • 21 1024_21 1023 _27022018_230717.mp4

Date
02/27/2018
W/O
690352
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00784
PipeID
P16124
Time
10:51 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5438
Sewer Name
21 SAN ANTONIO TRUNK
City
CLAREMONT
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
06
Purpose
Routine Assessment
Project
WO_690352_TV21055_MAR2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
21 1024
Downstream MH
21 1023
Dir. of Survey
Downstream
Length Surveyed
369.5 ft.
Total Length
369.5 ft.
Structural Index
3
Structural Quick
3M23
Structural Rating
219
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
219
Pipe schematic from manhole 21 1024 to 21 1023
MH: 21 1024MH: 21 1023downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 10240 ft. MWL - Water Level, 15 %of cross sectional area4.1 ft. CM - Crack Multiple, from 09 to 04 o'clock, within 8 inches of joint: YES6.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"7.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES8.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"9.8 ft. CS - Crack Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES13.9 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES17.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start55.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"58.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"105.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"108.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"172.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"173.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"237.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"239.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"303.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"305.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"368.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish369.5 ft. AMH - Downstream Manhole, Survey Ends - 21 1023369.5 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (5)

  • Crack Multiple, from 09 to 04 o'clock, within 8 inches of joint: YES

    4.1 ft. - Crack Multiple, from 09 to 04 o'clock, within 8 inches of joint: YES

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

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

  • Crack Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES

    9.8 ft. - Crack Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES

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

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

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

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

All inspections of P16124Work order 690352

Observations (23)

DistanceCodeObservation
303.2TFC—
369.5AMH21 1023
4.1CM—
58.3TFC—
0MWM—
55.8TFC—
17.9CM—
108.2TFC—
0AMH21 1024
7.5CL—
173.9TFC—
9.8CS—
13.9CL—
239.8TFC—
369.5MGOCONNECTION AT MH 9 O'CLOCK
368.3CM—
105.3TFC—
0MWL—
305.5TFC—
6.1TFC—
172.4TFC—
8.7TFC—
237.4TFC—

Properties (4)

additional_info
SC347093
custom_field_two
3
customer
LACSD
datetime
2018-02-27T22:51:16-08:00