Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 9, 2016, 09:11 AM
  • 22 0353_22 1370 _11092016_011150.mp4

Date
11/09/2016
W/O
602235
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00830
PipeID
P16685
Time
1:11 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4008
Sewer Name
22 WALNUT CREEK TRUNK, SECTS 1&2
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_602235_TV22111_NOV2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
22 1370
Downstream MH
22 0353
Dir. of Survey
Upstream
Length Surveyed
51.9 ft.
Total Length
51.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
412A
O&M Rating
24
Overall Index
2
Overall Quick
Overall Rating
24
Pipe schematic from manhole 22 1370 to 22 0353
MH: 22 1370MH: 22 0353upstream0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 22 035349.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start51.9 ft. MWL - Water Level, 50 %of cross sectional area51.9 ft. MWM - Water Mark, 70 %of cross sectional area51.9 ft. AMH - Downstream Manhole, Survey Begins - 22 1370

Observation photos (1)

  • Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

Observations (6)

DistanceCodeObservation
0MWL
0MWM
51.9DAGS
0AMH22 1370
51.9AMH22 0353
2DAGS

Properties (4)

additional_info
SC306348
custom_field_two
4
customer
LACSD
datetime
2016-11-09T01:11:20-08:00