Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 29, 2017, 08:00 AM
  • 16 0055_16 0054 _29092017_011713.mp4

Date
09/29/2017
W/O
658234
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00639
PipeID
P13068
Time
1:00 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K4987
Sewer Name
16 ALLEN AVENUE TRUNK, SECTS 1,2,&4
City
SAN MARINO
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
01
Purpose
Routine Assessment
Project
WO_658234_TV16004_SEP2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
16 0054
Downstream MH
16 0055
Dir. of Survey
Upstream
Length Surveyed
369.8 ft.
Total Length
369.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
4
Pipe schematic from manhole 16 0054 to 16 0055
MH: 16 0054MH: 16 0055upstream0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 16 00551.8 ft. MGO - General Observation - SPALLING THROUGHOUT THE REACH366.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start369.8 ft. AMH - Downstream Manhole, Survey Begins - 16 0054369.8 ft. MWM - Water Mark, 25 %of cross sectional area369.8 ft. MWL - Water Level, 10 %of cross sectional area

Observation photos (1)

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

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

Observations (7)

DistanceCodeObservation
0AMH16 0054
369.8DAGS
3DAGS
0MWM
0MWL
368MGOSPALLING THROUGHOUT THE REACH
369.8AMH16 0055

Properties (4)

additional_info
SC345979
custom_field_two
3
customer
LACSD
datetime
2017-09-29T01:00:44-07:00