Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 23, 2022, 09:31 AM
  • 15 0124_15 0935_03232022_024240.mp4

Date
03/23/2022
W/O
941456
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00634
PipeID
P12023
Time
2:31 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 0124
Downstream MH
15 0935
Dir. of Survey
Downstream
Length Surveyed
200.2 ft.
Total Length
200.2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
3
Overall Quick
Overall Rating
8
Pipe schematic from manhole 15 0124 to 15 0935
MH: 15 0124MH: 15 0935downstream0 ft. MGO - General Observation - COCKROACHES IN MH0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 15 01242 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start15.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"67.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"114.8 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: YES116.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"199.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish199.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish200.2 ft. MGO - General Observation - COCKROACHES IN MH200.2 ft. AMH - Downstream Manhole, Survey Ends - 15 0935200.2 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (4)

  • General Observation - COCKROACHES IN MH

    0 ft. - General Observation - COCKROACHES IN MH

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

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

  • Deposits Attached Grease, 15 %of cross sectional area, from 08 to 10 o'clock,  , within 8 inches of joint: YES

    114.8 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MH

    200.2 ft. - General Observation - COCKROACHES IN MH

Observations (16)

DistanceCodeObservation
2DAGS
0MGOCOCKROACHES IN MH
199.3DAGS
0MWL
200.2MGOCOCKROACHES IN MH
15.7TFC
199.3SAP
200.2AMH15 0935
200.2MGOCONNECTION AT MH 9 O'CLOCK
67.6TFA
0MWM
0MGOCONNECTION AT MH 3 O'CLOCK
2.2SAP
0AMH15 0124
114.8DAGS
116.1TFA

Properties (5)

additional_info
630138032222201
customer
1
datetime
2022-03-23T02:31:25-07:00
documentation
PRO PIPE
is_lateral_inspection
false