Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 8, 2014, 09:10 AM
  • Section#6_C 0642_C 0636__SI_Date__SI_Preset.mp4

Date
12/08/2014
W/O
0470356
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00980
PipeID
P23118
Time
1:10 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
D6427
Sewer Name
C JOINT OUTFALL C - UNIT 4C REPLACEMENT
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
20141209MDM_JOINT_OUTFALL_C_UNIT_4C_REPLACEMENT
Material
Vitrified Clay Pipe
Shape
Circular
Height
42 in.
Upstream MH
C 0636
Downstream MH
C 0642
Dir. of Survey
Upstream
Length Surveyed
25.5 ft.
Total Length
25.5 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole C 0636 to C 0642
MH: C 0636MH: C 0642upstream0 ft. AMH - Upstream Manhole, Survey Ends - 1:35AM0.3 ft. MGO - General Observation - THIN WHITE COATING END0.3 ft. MGO - General Observation - ZOOM 23'2.3 ft. LFD - Lining Failure Detached, from 07 to 05 o'clock, within 8 inches of joint: YES - MH CHANNEL SIDES23 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - SLUDGE23.5 ft. MGP - General Photograph - THIN WHITE COATING23.5 ft. MGO - General Observation - THIN WHITE CIOATING 100% 7:00 TO 5:00 START24.5 ft. MWL - Water Level, 5 %of cross sectional area - STANDING WATER24.5 ft. MWM - Water Mark, 10 %of cross sectional area25.5 ft. AMH - Upstream Manhole, Survey Begins - 1:10AM

Observation photos (4)

  • General Photograph - THIN WHITE COATING

    2 ft. - General Photograph - THIN WHITE COATING

  • General Observation - THIN WHITE CIOATING 100% 7:00 TO 5:00 START

    2 ft. - General Observation - THIN WHITE CIOATING 100% 7:00 TO 5:00 START

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

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

  • Lining Failure Detached, from 07 to 05 o'clock, within 8 inches of joint: YES - MH CHANNEL SIDES

    23.2 ft. - Lining Failure Detached, from 07 to 05 o'clock, within 8 inches of joint: YES - MH CHANNEL SIDES

Observations (10)

DistanceCodeObservation
25.5AMH1:35AM
1MWLSTANDING WATER
1MWM
2MGPTHIN WHITE COATING
23.2LFDMH CHANNEL SIDES
2.5DSZSLUDGE
2MGOTHIN WHITE CIOATING 100% 7:00 TO 5:00 START
0AMH1:10AM
25.2MGOTHIN WHITE COATING END
25.2MGOZOOM 23'

Properties (5)

custom_field_two
4
customer
LACSD
datetime
2014-12-08T01:10:00-08:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false