Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 8, 2016, 12:38 PM
  • 22 0349_22 0348 _11082016_043941.mp4

Date
11/08/2016
W/O
602235
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00830
PipeID
P16676
Time
4:38 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
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
32
Purpose
Routine Assessment
Project
WO_602235_TV22111_NOV2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0349
Downstream MH
22 0348
Dir. of Survey
Downstream
Length Surveyed
255 ft.
Total Length
255 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2I00
O&M Rating
100
Overall Index
2
Overall Quick
Overall Rating
100
Pipe schematic from manhole 22 0349 to 22 0348
MH: 22 0349MH: 22 0348downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 03490 ft. MWM - Water Mark, 35 %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, Start252.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish255 ft. AMH - Downstream Manhole, Survey Ends - 22 0348

Observation photos (1)

  • 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 (6)

DistanceCodeObservation
0MWL
252.8DAGS
0AMH22 0349
255AMH22 0348
2DAGS
0MWM

Properties (5)

additional_info
SC306347
custom_field_two
4
customer
LACSD
datetime
2016-11-08T04:38:36-08:00
sewer_category
Gravity