Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 22, 2020, 09:10 AM

  • H 0668_H 0667_06222020_025500.mp4

Date
06/22/2020
W/O
833508
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00941
PipeID
P11075
Time
2:10 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7803
Sewer Name
H JOINT OUTFALL H - UNIT 9B
City
PICO RIVERA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
03
Purpose
Routine Assessment
Project
RFIR_WO_833503_TV18106_JUN2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
28 in.
Width
28 in.
Upstream MH
H 0668
Downstream MH
H 0667
Dir. of Survey
Downstream
Length Surveyed
555.2 ft.
Total Length
555.2 ft.
Structural Index
3
Structural Quick
5U2U
Structural Rating
774
O&M Index
2
O&M Quick
412U
O&M Rating
228
Overall Index
3
Overall Quick
—
Overall Rating
1002
Pipe schematic from manhole H 0668 to H 0667
MH: H 0668MH: H 0667downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Ends - H 06680 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 35% MAG COAT2.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start - SLUDGE3.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7.5 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start36.5 ft. MGO - General Observation - UNMAPPED MH405.1 ft. MGO - General Observation - NO MH AT 401 FT, ONLINE MAPS SHOW 545 FT.553 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish553 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish555.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish555.2 ft. AMH - Downstream Manhole, Survey Ends - H 0667555.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish555.2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE

Observation photos (3)

  • Deposits Settled Other, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start - SLUDGE

    2.1 ft. - Deposits Settled Other, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start - SLUDGE

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    3.5 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

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

All inspections of P11075Work order 833508

Observations (17)

DistanceCodeObservation
555.2DAE—
555.2AMHH 0667
0MWL—
7.5DAE—
2SRV—
36.5MGOUNMAPPED MH
0AMHH 0668
2.1DSZSLUDGE
2SSS—
3.5SSS—
0MWM—
555.2SSS—
553SRV—
553SSS—
555.2DSZSLUDGE
405.1MGONO MH AT 401 FT, ONLINE MAPS SHOW 545 FT.
2MGO35% MAG COAT

Properties (7)

additional_info
SC411613
custom_field_three
SURFACE SPALLING
custom_field_two
2
customer
1
datetime
2020-06-22T02:10:56-07:00
documentation
PROPIPE
is_lateral_inspection
false