Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 28, 2019, 06:15 PM
  • A 0433_A 0432_3282019_115432.mp4

Date
03/28/2019
W/O
PENDING
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00323
PipeID
P08155
Time
11:15 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7949
Sewer Name
A JOA-1A LOS COYOTES WRP INTERCEPTOR
City
DOWNEY
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
26
Purpose
Routine Assessment
Project
20190328DF_JOA_1A_LOS_COYOTES_WRP_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
63 in.
Upstream MH
A 0432
Downstream MH
A 0433
Dir. of Survey
Upstream
Length Surveyed
2.2 ft.
Total Length
2.2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
5
O&M Quick
5141
O&M Rating
9
Overall Index
4
Overall Quick
Overall Rating
12
Pipe schematic from manhole A 0432 to A 0433
MH: A 0432MH: A 0433upstream0 ft. MSA - Survey Abandoned - HIGH WATER0.1 ft. LU - Alignment Up, 45 %0.2 ft. MGP - General Photograph0.2 ft. MGP - General Photograph - AIRLINE0.2 ft. LFW - Lining Failure Wrinkled, from 08 to 04 o'clock, within 8 inches of joint: YES0.2 ft. MGP - General Photograph2.2 ft. AMH - Downstream Manhole, Survey Begins - 11:30 AM2.2 ft. MWM - Water Mark, 100 %of cross sectional area2.2 ft. MWL - Water Level, 100 %of cross sectional area

Observation photos (7)

  • Water Mark, 100 %of cross sectional area

    0 ft. - Water Mark, 100 %of cross sectional area

  • General Photograph

    2 ft. - General Photograph

  • General Photograph - AIRLINE

    2 ft. - General Photograph - AIRLINE

  • Lining Failure Wrinkled, from 08 to 04 o'clock, within 8 inches of joint: YES

    2 ft. - Lining Failure Wrinkled, from 08 to 04 o'clock, within 8 inches of joint: YES

  • General Photograph

    2 ft. - General Photograph

  • Alignment Up, 45 %

    2.1 ft. - Alignment Up, 45 %

  • Survey Abandoned - HIGH WATER

    2.2 ft. - Survey Abandoned - HIGH WATER

Observations (9)

DistanceCodeObservation
2MGP
0AMH11:30 AM
2MGPAIRLINE
2.1LU
0MWM
0MWL
2LFW
2.2MSAHIGH WATER
2MGP

Properties (6)

additional_info
VIEW OF UPLEG FROM D/S SIPHON
custom_field_two
5
customer
LACSD
datetime
2019-03-28T11:15:50-07:00
documentation
FRANKLIN, IGNACIO, RUVALCABA
is_lateral_inspection
false