Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 8, 2016, 10:29 AM

  • C 0540_C 0539_782016_040007.mp4

Date
07/08/2016
W/O
0579952
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00360
PipeID
P04724
Time
3:29 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0178
Sewer Name
C JOINT OUTFALL C - UNIT 4C
City
LONG BEACH
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
16
Purpose
Routine Assessment
Project
20160708MDM_JOINT_OUTFALL_C_UNIT_4C
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
C 0540
Downstream MH
C 0539
Dir. of Survey
Downstream
Length Surveyed
286.9 ft.
Total Length
286.9 ft.
Structural Index
2
Structural Quick
3321
Structural Rating
12
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole C 0540 to C 0539
MH: C 0540MH: C 0539downstream0 ft. AMH - Upstream Manhole, Survey Begins - 4:00AM0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. OPEN0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start8 ft. MGO - General Observation - 24" VCP8 ft. MGO - General Observation - SWOLLEN JOINT MORTAR AT JOINTS START80 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - HAIRLINE85.2 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES136 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - HAIRLINE146.4 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - SLIGHT222 ft. CC - Crack Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES286.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish286.6 ft. MGO - General Observation - SWOLEN JOINT MORTAR FINISH286.9 ft. AMH - Downstream Manhole, Survey Ends - 4:25AM

Observation photos (3)

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

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

  • General Observation - 24" VCP

    8 ft. - General Observation - 24" VCP

  • General Observation - SWOLLEN JOINT MORTAR AT JOINTS START

    8 ft. - General Observation - SWOLLEN JOINT MORTAR AT JOINTS START

All inspections of P04724Work order 0579952

Observations (15)

DistanceCodeObservation
222CC—
286.9AMH4:25AM
8MGO24" VCP
286.6DAGS—
0AMH4:00AM
136FLHAIRLINE
286.6MGOSWOLEN JOINT MORTAR FINISH
0MGOConn. @ Mh, 3 O' Clock. OPEN
0MWM—
8MGOSWOLLEN JOINT MORTAR AT JOINTS START
0MWL—
80FLHAIRLINE
2DAGS—
146.4FLSLIGHT
85.2CL—

Properties (6)

custom_field_three
HAIRLINE FRACTURES
custom_field_two
4
customer
LACSD
datetime
2016-07-08T03:29:04-07:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false