Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 27, 2021, 02:59 PM
  • 16 0007_16 0006_09272021_081950.mp4

Date
09/27/2021
W/O
911302
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00639
PipeID
P13043
Time
7:59 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9138
Sewer Name
16 ALLEN AVENUE TRUNK, SECTS 1,2,&4
City
SAN GABRIEL
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
23
Purpose
Routine Assessment
Project
RFIR_WO_911302_TV16107_SEP2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
16 0007
Downstream MH
16 0006
Dir. of Survey
Downstream
Length Surveyed
363.7 ft.
Total Length
363.7 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
3
Pipe schematic from manhole 16 0007 to 16 0006
MH: 16 0007MH: 16 0006downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 00070 ft. MWM - Water Mark, 20 %of cross sectional area2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - MAG COAT363.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish363.7 ft. AMH - Downstream Manhole, Survey Ends - 16 0006

Observation photos (2)

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

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

  • General Observation - MAG COAT

    2.1 ft. - General Observation - MAG COAT

Observations (7)

DistanceCodeObservation
2.1SAV
363.7AMH16 0006
363.3SAV
0MWL
2.1MGOMAG COAT
0AMH16 0007
0MWM

Properties (7)

additional_info
630138092721061
custom_field_three
AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2021-09-27T07:59:58-07:00
documentation
PROPIPE
is_lateral_inspection
false