Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 5, 2017, 11:00 AM
  • 15 0673_15 0672 _05062017_054304.mp4

Date
06/05/2017
W/O
640776
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00602
PipeID
P12565
Time
4:00 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K4539
Sewer Name
15 EL MONTE AVENUE TRUNK
City
EL MONTE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
11
Purpose
Routine Assessment
Project
WO_640776_TV15208_JUN2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
15 0673
Downstream MH
15 0672
Dir. of Survey
Downstream
Length Surveyed
268.3 ft.
Total Length
268.3 ft.
Structural Index
3
Structural Quick
3J2B
Structural Rating
189
O&M Index
2
O&M Quick
2J00
O&M Rating
106
Overall Index
2
Overall Quick
Overall Rating
295
Pipe schematic from manhole 15 0673 to 15 0672
MH: 15 0673MH: 15 0672downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 06732 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start186.4 ft. CS - Crack Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES198.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start221.3 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: YES, 4"265.8 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 4"268.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish268.3 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish268.3 ft. MGO - General Observation - CONNECTION AT 3 OC268.3 ft. AMH - Downstream Manhole, Survey Ends - 15 0672268.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (4)

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Crack Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES

    186.4 ft. - Crack Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    198.7 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (14)

DistanceCodeObservation
0MWL
268.3DAGS
268.3SAV
198.7SSS
186.4CS
2SAV
268.3MGOCONNECTION AT 3 OC
265.8TFC
221.3TFC
2DAGS
268.3AMH15 0672
268.3SSS
0MWM
0AMH15 0673

Properties (6)

additional_info
SC345354
custom_field_two
3
customer
LACSD
datetime
2017-06-05T04:00:14-07:00
documentation
PROPIPE
is_lateral_inspection
false