Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 23, 2019, 06:42 AM
  • 1_1_1_22052019_235223.mp4

Date
05/22/2019
W/O
766510
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00109
PipeID
P20281
Time
11:42 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6539
Sewer Name
B JOINT OUTFALL B - UNIT 8F
City
ACADIA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
12
Purpose
Routine Assessment
Project
WO_766510_TV15136_MAY2019
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
B 0660 S
Downstream MH
B 0659
Dir. of Survey
Downstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
4
Overall Quick
Overall Rating
8
Pipe schematic from manhole B 0660 S to B 0659
MH: B 0660 SMH: B 0659downstream0 ft. MGO - General Observation - STOP LOG AT MOUTH OF PIPE.0 ft. AMH - Upstream Manhole, Survey Begins - B 0660, SOUTH SIPHON.0 ft. MWL - Water Level, 5 %of cross sectional area2 ft. DSZ - Deposits Settled Other, 100 %of cross sectional area, from 12 to 12 o'clock, , within 8 inches of joint: YES - DEBRIS2 ft. SAP - Surface Aggregate Projecting, from 11 to 01 o'clock, within 8 inches of joint: YES2 ft. MSA - Survey Abandoned - VIEW OF DOWNLEG OF U/S SOUTH SIPHON.

Observation photos (4)

  • General Observation - STOP LOG AT MOUTH OF PIPE.

    0 ft. - General Observation - STOP LOG AT MOUTH OF PIPE.

  • Deposits Settled Other,  100 %of cross sectional area, from 12 to 12 o'clock,  , within 8 inches of joint: YES - DEBRIS

    2 ft. - Deposits Settled Other, 100 %of cross sectional area, from 12 to 12 o'clock, , within 8 inches of joint: YES - DEBRIS

  • 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

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

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

Observations (6)

DistanceCodeObservation
2DSZDEBRIS
2SAP
2MSAVIEW OF DOWNLEG OF U/S SOUTH SIPHON.
0MGOSTOP LOG AT MOUTH OF PIPE.
0AMHB 0660, SOUTH SIPHON.
0MWL

Properties (6)

additional_info
SC378154
custom_field_two
3
customer
LACSD
datetime
2019-05-22T23:42:20-07:00
documentation
PRO PIPE
is_lateral_inspection
false