Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 16, 2015, 11:03 AM
  • 22 0338_22 1406_20150416_041116.mp4

Date
04/16/2015
W/O
496785
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00795
PipeID
P16664
Time
4:03 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K2336
Sewer Name
22 CAMERON RELIEF TRUNK
City
WEST COVINA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
32
Purpose
Routine Assessment
Project
WO_496785_TV22009_2015MARCH
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Upstream MH
22 1406
Downstream MH
22 0338
Dir. of Survey
Upstream
Length Surveyed
13.8 ft.
Total Length
13.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
4
Pipe schematic from manhole 22 1406 to 22 0338
MH: 22 1406MH: 22 0338upstream0 ft. AMH - Upstream Manhole, Survey Ends - 22 03380.3 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 8 O'CLOCK2.3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish11.8 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start13.8 ft. MWL - Water Level, 15 %of cross sectional area13.8 ft. MWM - Water Mark, 15 %of cross sectional area13.8 ft. AMH - Upstream Manhole, Survey Begins - 22 1406

Observation photos (6)

  • Water Level, 15 %of cross sectional area

    0 ft. - Water Level, 15 %of cross sectional area

  • Water Mark, 15 %of cross sectional area

    0 ft. - Water Mark, 15 %of cross sectional area

  • Upstream Manhole, Survey Begins - 22 1406

    0 ft. - Upstream Manhole, Survey Begins - 22 1406

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - ACTIVE CONNECTION AT MH 8 O'CLOCK

    13.5 ft. - General Observation - ACTIVE CONNECTION AT MH 8 O'CLOCK

  • Upstream Manhole, Survey Ends - 22 0338

    13.8 ft. - Upstream Manhole, Survey Ends - 22 0338

Observations (7)

DistanceCodeObservation
0MWL
0MWM
0AMH22 1406
13.5MGOACTIVE CONNECTION AT MH 8 O'CLOCK
2DAE
13.8AMH22 0338
11.5DAE

Properties (6)

additional_info
SC207761
custom_field_two
4
customer
LACSD
datetime
2015-04-16T04:03:17-07:00
sewer_category
GRAVITY
year_laid
19900530