Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 12, 2018, 08:24 AM
  • 22 1400_22 1399_12042018_013512.mp4

Date
04/12/2018
W/O
695987
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00795
PipeID
P16657
Time
1:24 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5567
Sewer Name
22 CAMERON RELIEF TRUNK
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
32
Purpose
Routine Assessment
Project
WO_695987_TV22009_APR2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
22 1400
Downstream MH
22 1399
Dir. of Survey
Downstream
Length Surveyed
330.2 ft.
Total Length
330.2 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2L00
O&M Rating
132
Overall Index
2
Overall Quick
Overall Rating
134
Pipe schematic from manhole 22 1400 to 22 1399
MH: 22 1400MH: 22 1399downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 14002 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start32.9 ft. CS - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES330.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish330.2 ft. AMH - Downstream Manhole, Survey Ends - 22 1399

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

Observations (7)

DistanceCodeObservation
0MWL
330.2DAGS
0MWM
32.9CS
330.2AMH22 1399
2DAGS
0AMH22 1400

Properties (5)

additional_info
SC358526
custom_field_two
4
customer
LACSD
datetime
2018-04-12T01:24:30-07:00
year_laid
33023