Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 14, 2015, 12:16 PM

  • 01 0157_01 0156_14122015_041727.mp4

Date
12/14/2015
W/O
524985
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00204
PipeID
P02100
Time
4:16 AM
Certificate
12345
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K2961
Sewer Name
01 COMPTON CREEK EXTENSION TRUNK, SECTION 2
City
COMPTON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
12
Purpose
Routine Assessment
Project
WO_524985_TV011104_NOV2015
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
01 0157
Downstream MH
01 0156
Dir. of Survey
Downstream
Length Surveyed
21.1 ft.
Total Length
21.1 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
4133
O&M Rating
13
Overall Index
3
Overall Quick
—
Overall Rating
16
Pipe schematic from manhole 01 0157 to 01 0156
MH: 01 0157MH: 01 0156downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 01570 ft. MGO - Reversal Inspection0 ft. MWL - Water Level, 50 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area7.1 ft. DAGS - Deposits Attached Grease, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start17.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES21.1 ft. DAGS - Deposits Attached Grease, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish21.1 ft. MSA - Survey Abandoned - UNABLE TO GET PAST UNKNOW OBSTACLE UNDER FLOW

Observation photos (3)

  • Deposits Attached Grease, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    7.1 ft. - Deposits Attached Grease, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

  • Survey Abandoned - UNABLE TO GET PAST UNKNOW OBSTACLE UNDER FLOW

    21.1 ft. - Survey Abandoned - UNABLE TO GET PAST UNKNOW OBSTACLE UNDER FLOW

All inspections of P02100Work order 524985

Observations (8)

DistanceCodeObservation
17.3CM—
0AMH01 0157
0MGO—
0MWL—
0MWM—
21.1DAGS—
7.1DAGS—
21.1MSAUNABLE TO GET PAST UNKNOW OBSTACLE UNDER FLOW

Properties (5)

additional_info
.
custom_field_two
5
customer
LACSD
datetime
2015-12-14T04:16:39-08:00
sewer_category
GRAVITY