Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 8, 2016, 11:27 AM

  • C 0538_C 0537_782016_051834.mp4

Date
07/08/2016
W/O
0579952
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00360
PipeID
P04722
Time
4:27 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 0538
Downstream MH
C 0537
Dir. of Survey
Downstream
Length Surveyed
373.8 ft.
Total Length
373.8 ft.
Structural Index
2
Structural Quick
3524
Structural Rating
24
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
26
Pipe schematic from manhole C 0538 to C 0537
MH: C 0538MH: C 0537downstream0 ft. AMH - Upstream Manhole, Survey Begins - 5:20AM0 ft. MWM - Water Mark, 40 %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, Start16 ft. MGO - General Observation - SWOLLEN JOINT MORTAR START27 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES - HAIRLINE27 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - HAIRLINE71.9 ft. MGO - General Observation - 24" VCP113.3 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES - HAIRLINE113.3 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES - HAIRLINE138.4 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES138.4 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES169.6 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - H169.6 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - H225.7 ft. CC - Crack Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES281.9 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES373.4 ft. MGO - General Observation - SWOLLEN MORTAR JOINTS FINISH373.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish373.8 ft. AMH - Downstream Manhole, Survey Ends - 5:50AM

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 - SWOLLEN JOINT MORTAR START

    16 ft. - General Observation - SWOLLEN JOINT MORTAR START

  • General Observation - 24" VCP

    71.9 ft. - General Observation - 24" VCP

All inspections of P04722Work order 0579952

Observations (19)

DistanceCodeObservation
113.3FLHAIRLINE
0AMH5:20AM
0MWM—
138.4CL—
373.4MGOSWOLLEN MORTAR JOINTS FINISH
113.3FLHAIRLINE
281.9CL—
169.6FCH
0MWL—
138.4CL—
169.6FLH
373.8AMH5:50AM
373.4DAGS—
2DAGS—
16MGOSWOLLEN JOINT MORTAR START
71.9MGO24" VCP
27FLHAIRLINE
225.7CC—
27FLHAIRLINE

Properties (6)

custom_field_three
HAIRLINE FRACTURES
custom_field_two
4
customer
LACSD
datetime
2016-07-08T04:27:40-07:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false