Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 29, 2016, 07:36 AM

  • 02 1146_02 1145_7292016_004741.mp4

Date
07/29/2016
W/O
0580147
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00351
PipeID
P02930
Time
12:36 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0211
Sewer Name
02 GARFIELD AVENUE EXTENSION TRUNK
City
MONTEBELLO
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
13
Purpose
Capital Improvement Program Assesment
Project
20160729MDM_GARFIELD_AVENUE_EXTENSION_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
02 1146
Downstream MH
02 1145
Dir. of Survey
Downstream
Length Surveyed
320.7 ft.
Total Length
320.7 ft.
Structural Index
2
Structural Quick
332D
Structural Rating
60
O&M Index
3
O&M Quick
4222
O&M Rating
12
Overall Index
2
Overall Quick
—
Overall Rating
72
Pipe schematic from manhole 02 1146 to 02 1145
MH: 02 1146MH: 02 1145downstream0 ft. DSGV - Deposits Settled Gravel, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:40AM8.1 ft. MGO - General Observation - 12" VCP11.8 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - SLIGHT11.8 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SLIGHT14.5 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES - HAIRLINE17.9 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES17.9 ft. CC - Crack Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES20.7 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H24 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H24 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES - SL26.9 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H29.8 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - H33.1 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - SLIGHT36 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - SL36.2 ft. FC - Fracture Circumferential, from 10 to 03 o'clock, within 8 inches of joint: YES - H39.3 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT41.8 ft. MWM - Water Mark, 50 %of cross sectional area41.8 ft. MWL - Water Level, 30 %of cross sectional area45.6 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES45.6 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - H48.6 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL48.6 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL51.8 ft. FC - Fracture Circumferential, from 12 to 02 o'clock, within 8 inches of joint: YES - SLIGHT54.7 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - H54.7 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - H57.9 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS57.9 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS57.9 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS57.9 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL57.9 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL57.9 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS73.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start91.7 ft. MWL - Water Level, 10 %of cross sectional area91.7 ft. MWM - Water Mark, 30 %of cross sectional area209.4 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL209.4 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL224.7 ft. MWM - Water Mark, 40 %of cross sectional area302.3 ft. MWL - Water Level, 20 %of cross sectional area302.3 ft. MWM - Water Mark, 50 %of cross sectional area320.3 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish - 40% HAIRLINE320.3 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - 40% SLIGHT320.3 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - 40% HAIRLINE320.3 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Capped320.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish320.3 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish - 40% SLIGHT320.3 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Capped320.7 ft. AMH - Downstream Manhole, Survey Ends - 1:50AM

Observation photos (3)

  • General Observation - 12" VCP

    8.1 ft. - General Observation - 12" VCP

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    73.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Water Level, 20 %of cross sectional area

    302.3 ft. - Water Level, 20 %of cross sectional area

All inspections of P02930Work order 0580147

Observations (51)

DistanceCodeObservation
320.3FL40% HAIRLINE
29.8FCH
57.9FLHAIRLINE AT JOINTS
45.6CL—
209.4FCSL
8.1MGO12" VCP
57.9FCSLIGHT AT JOINTS
91.7MWL—
57.9FLSLIGHT AT JOINTS
14.5FCHAIRLINE
224.7MWM—
91.7MWM—
320.3FC40% SLIGHT
36.2FCH
0DSGV—
57.9FCSL
26.9FCH
57.9FCSL
39.3FCSLIGHT
33.1FCSLIGHT
73.4DAGS—
209.4FCSL
36FLSL
48.6FCSL
0MWL—
302.3MWL—
0MGOConn. @ Mh, 9 O' Clock. Active
320.7AMH1:50AM
320.3FC40% HAIRLINE
24FCH
20.7FCH
54.7FCH
0MWM—
320.3MGOConn. @ Mh, 3 O' Clock. Capped
24FCSL
57.9FCHAIRLINE AT JOINTS
17.9CL—
41.8MWM—
320.3DAGS—
0AMH12:40AM
17.9CC—
54.7FCH
320.3FL40% SLIGHT
11.8FCSLIGHT
51.8FCSLIGHT
320.3MGOConn. @ Mh, 9 O' Clock. Capped
41.8MWL—
302.3MWM—
48.6FCSL
45.6FCH
11.8FCSLIGHT

Properties (4)

custom_field_three
SLIGHT FRACTURES
custom_field_two
3
customer
LACSD
datetime
2016-07-29T00:36:18-07:00