Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 8, 2016, 08:15 AM
  • 22 0343_22 0342 _11082016_001544.mp4

Date
11/08/2016
W/O
602235
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00830
PipeID
P16670
Time
12:15 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4007
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
15 in.
Width
15 in.
Upstream MH
22 0343
Downstream MH
22 0342
Dir. of Survey
Downstream
Length Surveyed
59.3 ft.
Total Length
59.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2A00
O&M Rating
22
Overall Index
2
Overall Quick
Overall Rating
22
Pipe schematic from manhole 22 0343 to 22 0342
MH: 22 0343MH: 22 0342downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 03430 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 40 %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, Start57.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish59.3 ft. AMH - Downstream Manhole, Survey Ends - 22 0342

Observation photos (2)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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

Observations (7)

DistanceCodeObservation
57.3DAGS
0MWL
0AMH22 0343
2DAGS
0MGOCOCKROACHES IN MANHOLE
59.3AMH22 0342
0MWM

Properties (6)

additional_info
SC306347
custom_field_two
4
customer
LACSD
datetime
2016-11-08T00:15:04-08:00
documentation
PRO PIPE
is_lateral_inspection
false