Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 13, 2015, 11:36 AM
  • 22 1385_22 1384_20150413_045535.mp4

Date
04/13/2015
W/O
496785
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00795
PipeID
P16627
Time
4:36 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K2335
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.
36
Purpose
Routine Assessment
Project
WO_496785_TV22009_2015MARCH
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Upstream MH
22 1385
Downstream MH
22 1384
Dir. of Survey
Downstream
Length Surveyed
347.6 ft.
Total Length
347.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2S00
O&M Rating
200
Overall Index
2
Overall Quick
Overall Rating
200
Pipe schematic from manhole 22 1385 to 22 1384
MH: 22 1385MH: 22 1384downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 13850 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start25.4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start179.4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish345.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish347.6 ft. AMH - Downstream Manhole, Survey Ends - 22 1384

Observation photos (6)

  • Upstream Manhole, Survey Begins - 22 1385

    0 ft. - Upstream Manhole, Survey Begins - 22 1385

  • Water Mark, 20 %of cross sectional area

    0 ft. - Water Mark, 20 %of cross sectional area

  • Water Level, 10 %of cross sectional area

    0 ft. - Water Level, 10 %of cross sectional area

  • 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

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

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

  • Downstream Manhole, Survey Ends - 22 1384

    347.6 ft. - Downstream Manhole, Survey Ends - 22 1384

Observations (8)

DistanceCodeObservation
2DAGS
25.4DAE
0AMH22 1385
0MWM
0MWL
179.4DAE
347.6AMH22 1384
345.2DAGS

Properties (6)

additional_info
SC207758
custom_field_two
4
customer
LACSD
datetime
2015-04-13T04:36:05-07:00
sewer_category
GRAVITY
year_laid
19890723