Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 26, 2017, 09:29 AM
  • 15 0943_15 0942 _20170526_040500.mp4

Date
05/26/2017
W/O
635526
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00635
PipeID
P12072
Time
2:29 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K4532
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
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
15 0942
Downstream MH
15 0943
Dir. of Survey
Upstream
Length Surveyed
441 ft.
Total Length
441 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2b00
O&M Rating
352
Overall Index
2
Overall Quick
Overall Rating
352
Pipe schematic from manhole 15 0942 to 15 0943
MH: 15 0942MH: 15 0943upstream0 ft. MGO - General Observation - CONNECTION AT 3 OC0 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 15 09430 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish437.5 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start437.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start441 ft. AMH - Downstream Manhole, Survey Begins - 15 0942441 ft. MWM - Water Mark, 30 %of cross sectional area441 ft. MWL - Water Level, 15 %of cross sectional area

Observation photos (2)

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

    3.5 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

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

Observations (9)

DistanceCodeObservation
441MGOCONNECTION AT 3 OC
3.5DAE
3.5DAGS
441DAE
441AMH15 0943
0AMH15 0942
0MWM
441DAGS
0MWL

Properties (6)

additional_info
SC340746
custom_field_two
3
customer
LACSD
datetime
2017-05-26T02:29:40-07:00
sewer_category
Gravity
year_laid
30503