Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 9, 2017, 06:11 AM
  • 05 1307_05 1306 _08032017_221201.mpg

Date
03/08/2017
W/O
624345
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00452
PipeID
P06523
Time
10:11 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4374
Sewer Name
05 GRAMERCY PLACE TRUNK, SECTION 3
City
GARDENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
21
Purpose
Routine Assessment
Project
WO_624345_TV05034_MAR2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
05 1307
Downstream MH
05 1306
Dir. of Survey
Downstream
Length Surveyed
383.1 ft.
Total Length
383.1 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2H00
O&M Rating
88
Overall Index
2
Overall Quick
Overall Rating
90
Pipe schematic from manhole 05 1307 to 05 1306
MH: 05 1307MH: 05 1306downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 13070 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area73.5 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES214.2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start331.4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start382.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish383.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Finish383.1 ft. AMH - Downstream Manhole, Survey Ends - 05 1306

Observation photos (3)

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    73.5 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Deposits Settled Other,  10 %of cross sectional area, at 06 o'clock,  , within 8 inches of joint: YES, Start

    214.2 ft. - Deposits Settled Other, 10 %of cross sectional area, at 06 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

    331.4 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
382.2DAE
0AMH05 1307
331.4DAE
214.2DSZ
0MWM
383.1DSZ
0MWL
73.5CL
383.1AMH05 1306

Properties (4)

additional_info
SC306883
custom_field_two
4
customer
LACSD
datetime
2017-03-08T22:11:53-08:00