Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 14, 2022, 07:51 AM
  • B 0580_B 0579_09142022_005545.mp4

Date
09/14/2022
W/O
967097
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00104
PipeID
P09461
Time
12:51 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K10457
Sewer Name
B JOINT OUTFALL B - UNIT 8A
City
EL MONTE AVE
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
22
Purpose
Routine Assessment
Project
RFIR_WO_967097_TV15149_AUG2022
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
42 in.
Upstream MH
B 0579
Downstream MH
B 0580
Dir. of Survey
Upstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole B 0579 to B 0580
MH: B 0579MH: B 0580upstream0 ft. DSZ - Deposits Settled Other, 25 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - DEBRIS0 ft. SSS - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: YES0 ft. MSA - Survey Abandoned - VIEW OF UPLEG OF D/S SOUTH BARREL.0 ft. SAP - Surface Aggregate Projecting, from 11 to 01 o'clock, within 8 inches of joint: YES2 ft. AMH - Downstream Manhole, Survey Begins - B 0579, SOUTH BARREL2 ft. MGO - General Observation - COCKROACHES AT MH2 ft. MWL - Water Level, 10 %of cross sectional area

Observation photos (5)

  • General Observation - COCKROACHES AT MH

    0 ft. - General Observation - COCKROACHES AT MH

  • Deposits Settled Other,  25 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES - DEBRIS

    2 ft. - Deposits Settled Other, 25 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - DEBRIS

  • Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: YES

    2 ft. - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - VIEW OF UPLEG OF D/S SOUTH BARREL.

    2 ft. - Survey Abandoned - VIEW OF UPLEG OF D/S SOUTH BARREL.

  • Surface Aggregate Projecting, from 11 to 01 o'clock, within 8 inches of joint: YES

    2 ft. - Surface Aggregate Projecting, from 11 to 01 o'clock, within 8 inches of joint: YES

Observations (7)

DistanceCodeObservation
2DSZDEBRIS
2SSS
0AMHB 0579, SOUTH BARREL
2MSAVIEW OF UPLEG OF D/S SOUTH BARREL.
0MGOCOCKROACHES AT MH
2SAP
0MWL

Properties (7)

additional_info
630138091322201
custom_field_three
PROJECTING AGGREGATE/SPALLING
custom_field_two
2
customer
1
datetime
2022-09-14T00:51:17-07:00
documentation
PRO PIPE
is_lateral_inspection
false