Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 30, 2017, 10:20 AM
  • 15 0936_15 0935 _20170530_050609.mp4

Date
05/30/2017
W/O
635526
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00635
PipeID
P12065
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 0936
Downstream MH
15 0935
Dir. of Survey
Downstream
Length Surveyed
441.4 ft.
Total Length
441.4 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 0936 to 15 0935
MH: 15 0936MH: 15 0935downstream0 ft. AMH - Upstream Manhole, Survey Begins - 15 09360 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area3.5 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start3.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start440.8 ft. MGO - General Observation - CONNECTINO AT 3 OC441.4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish441.4 ft. AMH - Downstream Manhole, Survey Ends - 15 0935441.4 ft. MGO - General Observation - CLOSED CONNECTION AT 9 OC441.4 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 (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 (10)

DistanceCodeObservation
441.4DAE
441.4AMH15 0935
440.8MGOCONNECTINO AT 3 OC
3.5DAE
0AMH15 0936
3.5DAGS
0MWL
0MWM
441.4MGOCLOSED CONNECTION AT 9 OC
441.4DAGS

Properties (7)

additional_info
SC340748
custom_field_two
3
customer
LACSD
datetime
2017-05-30T03:20:00-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
30503