Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 3, 2019, 11:59 AM
  • 01 0564_01 0563_432019_050506.mp4

Date
04/03/2019
W/O
0764428
Weather
Light Rain
Operator/Surveyor
MARTIN
Sewer ID
Z00194
PipeID
P01051
Time
4:59 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1169
Sewer Name
01 ALAMEDA STREET EXTENSION TRUNK
City
COMPTON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
20190403MDM_ALAMEDA_STREET_EXTENSION_TRUNK
Material
NRCP
Shape
Circular
Height
21 in.
Upstream MH
01 0564
Downstream MH
01 0563
Dir. of Survey
Downstream
Length Surveyed
431.7 ft.
Total Length
431.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2400
O&M Rating
8
Overall Index
2
Overall Quick
Overall Rating
8
Pipe schematic from manhole 01 0564 to 01 0563
MH: 01 0564MH: 01 0563downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:05AM0 ft. MWL - Water Level, 5 %of cross sectional area2 ft. MGO - General Observation - 100% MAG COAT START3.6 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - SLUDGE55.6 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE68.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - SLUDGE139.9 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE158.3 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - SLUDGE306.1 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE363.3 ft. MGO - General Observation - 100% MAG COAT FINISH395.3 ft. MGO - General Observation - 60% MAG COAT START423.6 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 05 o'clock, , within 8 inches of joint: NO, Start - MAG COAT & SLUDGE431 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 05 o'clock, , within 8 inches of joint: NO, Finish - MAG COAT SLUDGE431 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active431.7 ft. AMH - Downstream Manhole, Survey Ends - 5:35AM

Observation photos (7)

  • General Observation - 100% MAG COAT START

    2 ft. - General Observation - 100% MAG COAT START

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

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

  • Deposits Settled Other,  10 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start - SLUDGE

    68.1 ft. - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - SLUDGE

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

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

  • General Observation - 100% MAG COAT FINISH

    363.3 ft. - General Observation - 100% MAG COAT FINISH

  • General Observation - 60% MAG COAT START

    395.3 ft. - General Observation - 60% MAG COAT START

  • Deposits Settled Other,  10 %of cross sectional area, at 05 o'clock,  , within 8 inches of joint: NO, Start - MAG COAT & SLUDGE

    423.6 ft. - Deposits Settled Other, 10 %of cross sectional area, at 05 o'clock, , within 8 inches of joint: NO, Start - MAG COAT & SLUDGE

Observations (16)

DistanceCodeObservation
68.1DSZSLUDGE
55.6DSZSLUDGE
0MWM
431DSZMAG COAT SLUDGE
306.1DSZSLUDGE
158.3DSZSLUDGE
139.9DSZSLUDGE
3.6DSZSLUDGE
2MGO100% MAG COAT START
0AMH5:05AM
423.6DSZMAG COAT & SLUDGE
363.3MGO100% MAG COAT FINISH
395.3MGO60% MAG COAT START
431.7AMH5:35AM
0MWL
431MGOConn. @ Mh, 9 O' Clock. Active

Properties (5)

additional_info
POST DEBRIES INSPECTION ONLY
customer
LACSD
datetime
2019-04-03T04:59:04-07:00
documentation
MARTIN,OLIVER 111,RUALCABA
is_lateral_inspection
false