Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 28, 2017, 10:57 AM

  • 08 0050_08 0049 _28122017_030949.mp4

Date
12/28/2017
W/O
679275
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00016
PipeID
P00052
Time
2:57 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5297
Sewer Name
08 MAIN STREET TRUNK
City
GARDENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
04
Purpose
Routine Assessment
Project
WO_679275_TV08116_JAN2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
08 0049
Downstream MH
08 0050
Dir. of Survey
Upstream
Length Surveyed
314.8 ft.
Total Length
314.8 ft.
Structural Index
3
Structural Quick
3321
Structural Rating
11
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 08 0049 to 08 0050
MH: 08 0049MH: 08 0050upstream0 ft. AMH - Upstream Manhole, Survey Ends - 08 00502.8 ft. MGO - General Observation - SPALLING THROUGHOUT THE REACH, FROM 08 TO 04 O'CLOCK4.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish23 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"70.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"121.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"173 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"208.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start223.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"231.5 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES275.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"312.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES314.8 ft. MWM - Water Mark, 10 %of cross sectional area314.8 ft. AMH - Downstream Manhole, Survey Begins - 08 0049314.8 ft. MWL - Water Level, 5 %of cross sectional area

Observation photos (3)

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

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

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

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

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

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

All inspections of P00052Work order 679275

Observations (15)

DistanceCodeObservation
310CM—
2CM—
141.8TFC—
243.9TFC—
314.8AMH08 0050
192.9TFC—
291.8TFC—
0MWM—
39.4TFC—
91.2TFC—
106.6CM—
0AMH08 0049
0MWL—
312MGOSPALLING THROUGHOUT THE REACH, FROM 08 TO 04 O'CLOCK
83.3CL—

Properties (4)

additional_info
SC346771
custom_field_two
3
customer
LACSD
datetime
2017-12-28T02:57:51-08:00