Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 10, 2019, 09:03 AM
  • Section#2_G 0035_G 0034__1102019__I0088.mp4

Date
01/10/2019
W/O
0749250
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00343
PipeID
P10397
Time
1:03 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
I0088
Sewer Name
G JOINT OUTFALL G - UNIT 3
City
COMPTON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
20
Purpose
Capital Improvement Program Assesment
Project
20190110MDM_JOINT_OUTFALL_G_UNIT_3
Material
Vitrified Clay Pipe
Shape
Circular
Height
33 in.
Upstream MH
G 0035
Downstream MH
G 0034
Dir. of Survey
Downstream
Length Surveyed
394.9 ft.
Total Length
394.9 ft.
Structural Index
3
Structural Quick
3221
Structural Rating
8
O&M Index
2
O&M Quick
2D00
O&M Rating
50
Overall Index
2
Overall Quick
Overall Rating
58
Pipe schematic from manhole G 0035 to G 0034
MH: G 0035MH: G 0034downstream0 ft. MGO - General Observation - MH CONN 9:00 OPEN0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:25AM2 ft. MGO - General Observation - WHITE COATING N PIPE START2.1 ft. FC - Fracture Circumferential, from 07 to 08 o'clock, within 8 inches of joint: YES - HAIRLINE94.1 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H268.3 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - SLUDGE376.7 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - POSSIBLE HAIRLINE UNDER WHITE COATING394 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE394 ft. MGO - General Observation - WHITE COATING ON PIPE FINISH394.9 ft. AMH - Downstream Manhole, Survey Ends - 2:55AM

Observation photos (3)

  • General Observation - WHITE COATING  N PIPE START

    2 ft. - General Observation - WHITE COATING N PIPE START

  • Deposits Settled Other,  5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start - SLUDGE

    268.3 ft. - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - SLUDGE

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - POSSIBLE HAIRLINE UNDER WHITE COATING

    376.7 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - POSSIBLE HAIRLINE UNDER WHITE COATING

Observations (12)

DistanceCodeObservation
394DSZSLUDGE
2MGOWHITE COATING N PIPE START
0MGOMH CONN 9:00 OPEN
94.1FLH
0MWM
268.3DSZSLUDGE
0MWL
0AMH2:25AM
2.1FCHAIRLINE
394.9AMH2:55AM
376.7FLPOSSIBLE HAIRLINE UNDER WHITE COATING
394MGOWHITE COATING ON PIPE FINISH

Properties (4)

custom_field_three
HAIRLINES
custom_field_two
3
customer
LACSD
datetime
2019-01-10T01:03:02-08:00