Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 30, 2017, 10:20 AM
  • 15 0935_15 0924 _20170530_051357.mp4

Date
05/30/2017
W/O
635526
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00635
PipeID
P12064
Time
3:20 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K4533
Sewer Name
15 TYLER AVENUE RELIEF TRUNK
City
EL MONTE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
23
Purpose
Routine Assessment
Project
WO_635526_TV15082_MAY2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
15 0935
Downstream MH
15 0924
Dir. of Survey
Downstream
Length Surveyed
81.4 ft.
Total Length
81.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2F00
O&M Rating
70
Overall Index
2
Overall Quick
Overall Rating
70
Pipe schematic from manhole 15 0935 to 15 0924
MH: 15 0935MH: 15 0924downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 09352.3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start2.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.3 ft. LL - Alignment Left, 20 %, Start19.3 ft. LL - Alignment Left, 20 %, Finish81.4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish81.4 ft. AMH - Downstream Manhole, Survey Ends - 15 092481.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (3)

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES, Start

    2.3 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2.3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Alignment Left, 20 %, Start

    2.3 ft. - Alignment Left, 20 %, Start

Observations (10)

DistanceCodeObservation
81.4DAE
19.3LL
2.3DAE
2.3DAGS
81.4AMH15 0924
81.4DAGS
0MWM
2.3LL
0MWL
0AMH15 0935

Properties (5)

additional_info
SC340748
custom_field_two
4
customer
LACSD
datetime
2017-05-30T03:20:50-07:00
year_laid
30503