Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 26, 2017, 05:59 AM
  • 15 0947_15 0946 _20170526_001627.mp4

Date
05/25/2017
W/O
635526
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00635
PipeID
P12076
Time
10:59 PM
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
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
15 0947
Downstream MH
15 0946
Dir. of Survey
Downstream
Length Surveyed
446.1 ft.
Total Length
446.1 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2Q00
O&M Rating
180
Overall Index
2
Overall Quick
Overall Rating
180
Pipe schematic from manhole 15 0947 to 15 0946
MH: 15 0947MH: 15 0946downstream0 ft. AMH - Upstream Manhole, Survey Begins - 15 09470 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area3.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start446.1 ft. AMH - Downstream Manhole, Survey Ends - 15 0946446.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish446.1 ft. MGO - General Observation - CONNECTION AT 9 OC446.1 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 (2)

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

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

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

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

Observations (9)

DistanceCodeObservation
3.6DAGS
446.1AMH15 0946
446.1DAE
3.6DAE
446.1MGOCONNECTION AT 9 OC
0AMH15 0947
0MWL
446.1DAGS
0MWM

Properties (7)

additional_info
SC340746
custom_field_two
4
customer
LACSD
datetime
2017-05-25T22:59:22-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
30503