Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 15, 2017, 10:42 AM
Date
09/15/2017
W/O
657840
Weather
Dry
Operator/Surveyor
CORTEZ ESTEBAN
Sewer ID
Z00199
PipeID
P19970
Time
3:42 AM
Certificate
U-209-848
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4925
Sewer Name
01 CALIFORNIA AVENUE EXTENSION TRUNK
City
LYNWOOD
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
13
Purpose
Routine Assessment
Project
WO_630370_TV05315_AUG2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
G 0196
Downstream MH
01 0668
Dir. of Survey
Downstream
Length Surveyed
3 ft.
Total Length
3 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole G 0196 to 01 0668
MH: G 0196MH: 01 0668downstream0 ft. AMH - Upstream Manhole, Survey Begins - G 01960 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area1.9 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES3 ft. LL - Alignment Left, 45 %3 ft. MSA - Survey Abandoned - A/S PIPE ALIGNMENT UNABLE TO CONTINUE

Observation photos (2)

  • Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

    1.9 ft. - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - A/S PIPE ALIGNMENT UNABLE TO CONTINUE

    3 ft. - Survey Abandoned - A/S PIPE ALIGNMENT UNABLE TO CONTINUE

All inspections of P19970Work order 657840

Observations (6)

DistanceCodeObservation
0AMHG 0196
3LL—
1.9CM—
0MWL—
0MWM—
3MSAA/S PIPE ALIGNMENT UNABLE TO CONTINUE

Properties (5)

additional_info
SC345832
custom_field_two
3
customer
LACSD
datetime
2017-09-15T03:42:57-07:00
is_lateral_inspection
false