Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 11, 2018, 08:47 AM
  • 21 0362_21 0361A _11042018_015458.mp4

Date
04/11/2018
W/O
696197
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00778
PipeID
P15564
Time
1:47 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5565
Sewer Name
21 NOGALES STREET TRUNK
City
WALNUT
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
35
Purpose
Routine Assessment
Project
WO_696197_TV21095_APR2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
21 0362
Downstream MH
21 0361A
Dir. of Survey
Downstream
Length Surveyed
61.6 ft.
Total Length
61.6 ft.
Structural Index
3
Structural Quick
3400
Structural Rating
12
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
12
Pipe schematic from manhole 21 0362 to 21 0361A
MH: 21 0362MH: 21 0361Adownstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - 21 036241.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start59.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish61.6 ft. MGO - General Observation - COCKROACHES IN MANHOLE61.6 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK61.6 ft. AMH - Downstream Manhole, Survey Ends - 21 0361A

Observation photos (1)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    41.4 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (9)

DistanceCodeObservation
61.6MGOCOCKROACHES IN MANHOLE
59.1SAV
61.6MGOACTIVE CONNECTION AT MH 9 O'CLOCK
61.6AMH21 0361A
0MWM
0MWL
0MGOCOCKROACHES IN MANHOLE
41.4SAV
0AMH21 0362

Properties (5)

additional_info
SC358524
custom_field_two
3
customer
LACSD
datetime
2018-04-11T01:47:15-07:00
is_lateral_inspection
false