Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 23, 2022, 10:13 AM

  • 15 0122_15 0121_03232022_032615.mp4

Date
03/23/2022
W/O
941456
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00634
PipeID
P12020
Time
3:13 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10016
Sewer Name
15 TYLER AVENUE TRUNK
City
EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
23
Purpose
Routine Assessment
Project
WO_941456_TV15037_MAR2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
15 0121
Downstream MH
15 0122
Dir. of Survey
Upstream
Length Surveyed
334.9 ft.
Total Length
334.9 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 15 0121 to 15 0122
MH: 15 0121MH: 15 0122upstream0 ft. AMH - Upstream Manhole, Survey Ends - 15 01222.5 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish24.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"36.9 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 6"39.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"103.6 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 6"161.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"212.8 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6"215.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"285.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"318.6 ft. RMJ - Roots Medium Joint, from 04 to 10 o'clock, 5 %, within 8 inches of joint: YESR330.1 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start332.9 ft. MGO - General Observation - MAG COAT334.9 ft. MWL - Water Level, 5 %of cross sectional area334.9 ft. AMH - Downstream Manhole, Survey Begins - 15 0121334.9 ft. MWM - Water Mark, 10 %of cross sectional area

Observation photos (3)

  • General Observation - MAG COAT

    2 ft. - General Observation - MAG COAT

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    4.8 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Roots Medium Joint, from 04 to 10 o'clock, 5 %, within 8 inches of joint: YESR

    16.3 ft. - Roots Medium Joint, from 04 to 10 o'clock, 5 %, within 8 inches of joint: YESR

All inspections of P12020Work order 941456

Observations (16)

DistanceCodeObservation
49.3TFC—
4.8SAV—
334.9AMH15 0122
231.3TFC—
0MWL—
298TB—
122.1TF—
0AMH15 0121
2MGOMAG COAT
310.5TFA—
119TFC—
295.1TFC—
16.3RMJ—
173.6TFC—
0MWM—
332.4SAV—

Properties (5)

additional_info
630138032222201
customer
1
datetime
2022-03-23T03:13:29-07:00
documentation
PRO PIPE
is_lateral_inspection
false