Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 24, 2016, 08:30 AM
  • A 0326_A 0325_6242016_021123.mp4

Date
06/24/2016
W/O
0574318
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00325
PipeID
P08236
Time
1:30 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0168
Sewer Name
A JOA-1A SAN JOSE CREEK WRP INTERCEPTOR
City
EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
22
Purpose
Capital Improvement Program Assesment
Project
20160624MDM_JOA_1A_SAN_JOSE_CREEK_WRP_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
60 in.
Upstream MH
A 0325
Downstream MH
A 0326
Dir. of Survey
Upstream
Length Surveyed
4 ft.
Total Length
4 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
10
Pipe schematic from manhole A 0325 to A 0326
MH: A 0325MH: A 0326upstream0 ft. MSA - Survey Abandoned - UPLEG DOWNSTREAM SIPHON1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: NO2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - BLISTERING SWOLLEN LAITANCE COAT2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES - BLISTERING LAITANCE4 ft. AMH - Downstream Manhole, Survey Begins - 2:15AM4 ft. MWL - Water Level, 40 %of cross sectional area4 ft. MWM - Water Mark, 60 %of cross sectional area

Observation photos (4)

  • Water Level, 40 %of cross sectional area

    0 ft. - Water Level, 40 %of cross sectional area

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - BLISTERING SWOLLEN LAITANCE COAT

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - BLISTERING SWOLLEN LAITANCE COAT

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES - BLISTERING LAITANCE

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

  • Survey Abandoned - UPLEG DOWNSTREAM SIPHON

    4 ft. - Survey Abandoned - UPLEG DOWNSTREAM SIPHON

Observations (7)

DistanceCodeObservation
3DAGS
0AMH2:15AM
2SSSBLISTERING SWOLLEN LAITANCE COAT
0MWL
2SSSBLISTERING LAITANCE
0MWM
4MSAUPLEG DOWNSTREAM SIPHON

Properties (7)

additional_info
UPLEG DOWNSTREAM SIPHON
custom_field_three
BLISTERING LAITANCE COAT
custom_field_two
4
customer
LACSD
datetime
2016-06-24T01:30:15-07:00
documentation
MARTIN,MANANES,OLIVER 111
is_lateral_inspection
false