Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 3, 2016, 10:55 AM
  • 16 0045_16 0044 _10032016_035611.mp4

Date
10/03/2016
W/O
591626
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00639
PipeID
P13058
Time
3:55 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3772
Sewer Name
16 ALLEN AVENUE TRUNK, SECTS 1,2,&4
City
SAN GABRIEL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
01
Purpose
Routine Assessment
Project
WO_591626_TV16113_SEP2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
16 in.
Width
16 in.
Upstream MH
16 0045
Downstream MH
16 0044
Dir. of Survey
Downstream
Length Surveyed
342.6 ft.
Total Length
342.6 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
8
Pipe schematic from manhole 16 0045 to 16 0044
MH: 16 0045MH: 16 0044downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 00450 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start61.8 ft. CS - Crack Spiral, from 09 to 10 o'clock, within 8 inches of joint: YES226.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES246.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start266.7 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish342.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish342.6 ft. AMH - Downstream Manhole, Survey Ends - 16 0044342.6 ft. MGO - General Observation - ROACHES IN MH

Observation photos (5)

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

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

  • Crack Spiral, from 09 to 10 o'clock, within 8 inches of joint: YES

    61.8 ft. - Crack Spiral, from 09 to 10 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    226.2 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    246.2 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • General Observation - ROACHES IN MH

    342.6 ft. - General Observation - ROACHES IN MH

Observations (11)

DistanceCodeObservation
0MWL
61.8CS
2DAGS
266.7CL
0AMH16 0045
342.6DAGS
342.6AMH16 0044
246.2CL
342.6MGOROACHES IN MH
226.2CL
0MWM

Properties (4)

additional_info
SC306309
custom_field_two
3
customer
LACSD
datetime
2016-10-03T03:55:52-07:00