Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 30, 2018, 03:55 PM
  • A 0306_A 0305_5302018_104934.mp4

Date
05/30/2018
W/O
0706842
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00325
PipeID
P08216
Time
8:55 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7721
Sewer Name
A JOA-1A SAN JOSE CREEK WRP INTERCEPTOR
City
SOUTH EL MONTE
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
29
Purpose
Capital Improvement Program Assesment
Project
20180530SHO_JOA1A_SAN_JOSE_CREEK_WRP_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
63 in.
Upstream MH
A 0306
Downstream MH
A 0305
Dir. of Survey
Downstream
Length Surveyed
1059.5 ft.
Total Length
1059.5 ft.
Structural Index
1
Structural Quick
1100
Structural Rating
1
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole A 0306 to A 0305
MH: A 0306MH: A 0305downstream0 ft. AMH - Upstream Manhole, Survey Begins - 10500 ft. MWL - Water Level, 40 %of cross sectional area0 ft. MWM - Water Mark, 55 %of cross sectional area9 ft. MGO - General Observation - JOINT GASKETS ARE COMING OFF, START9 ft. MGO - General Observation - 90% MAG COAT INTACT61.8 ft. MGO - General Observation - JOINT GASKETS ARE COMING OFF, END311.4 ft. SRI - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Start1059.5 ft. SRI - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish1059.5 ft. AMH - Downstream Manhole, Survey Ends - 1200

Observation photos (3)

  • General Observation - JOINT GASKETS ARE COMING OFF, START

    9 ft. - General Observation - JOINT GASKETS ARE COMING OFF, START

  • General Observation - 90% MAG COAT INTACT

    9 ft. - General Observation - 90% MAG COAT INTACT

  • Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    311.4 ft. - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (9)

DistanceCodeObservation
0AMH1050
0MWL
61.8MGOJOINT GASKETS ARE COMING OFF, END
9MGOJOINT GASKETS ARE COMING OFF, START
0MWM
311.4SRI
9MGO90% MAG COAT INTACT
1059.5SRI
1059.5AMH1200

Properties (8)

additional_info
RFIR
custom_field_three
RFIR, 90% MAG COAT INTACT
custom_field_two
3
customer
LACSD
datetime
2018-05-30T08:55:08-07:00
documentation
OBREGON, BRAR, VENDRYES, PARAISO
is_lateral_inspection
false
year_laid
19790427