Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 19, 2018, 08:41 AM
  • B 0761_B 0760 _09192018_014337.mp4

Date
09/19/2018
W/O
723891
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00112
PipeID
P09227
Time
1:41 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6033
Sewer Name
B JOINT OUTFALL B - UNIT 8J
City
EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
16
Purpose
Routine Assessment
Project
WO_723891_TV15210_SEP2018
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
B 0761
Downstream MH
B 0760
Dir. of Survey
Downstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole B 0761 to B 0760
MH: B 0761MH: B 0760downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 07610 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. MSA - Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 12 to 12 o'clock, , within 8 inches of joint: YES2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES

Observation photos (3)

  • Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.

    2 ft. - Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.

  • Deposits Attached Grease, 5 %of cross sectional area, from 12 to 12 o'clock,  , within 8 inches of joint: YES

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 12 to 12 o'clock, , within 8 inches of joint: YES

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES

    2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES

Observations (6)

DistanceCodeObservation
2MSAVIEW OF DOWNLEG OF U/S SIPHON.
2DAGS
0AMHB 0761
2SAV
0MWL
0MWM

Properties (4)

additional_info
SC364797
custom_field_two
2
customer
LACSD
datetime
2018-09-19T01:41:46-07:00