Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 8, 2017, 10:48 AM
  • 03 0013_03 0012A _08082017_040014.mp4

Date
08/08/2017
W/O
646534
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00366
PipeID
P05032
Time
3:48 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K4678
Sewer Name
03 LOS COYOTES DIAGONAL TRUNK
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
17
Purpose
Routine Assessment
Project
WO_646534_TV03011_JUL2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
03 0013
Downstream MH
03 0012A
Dir. of Survey
Downstream
Length Surveyed
180.2 ft.
Total Length
180.2 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
4
Pipe schematic from manhole 03 0013 to 03 0012A
MH: 03 0013MH: 03 0012Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 03 00130 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area3.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start21.7 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: NO21.8 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"76.8 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"168.5 ft. RPP - Repair Patch, from 09 to 03 o'clock, within 8 inches of joint: NO - VCP180.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish180.2 ft. MGO - General Observation - CONNECTION AT 3 OC180.2 ft. AMH - Downstream Manhole, Survey Ends - 03 0012A

Observation photos (3)

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

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

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: NO

    21.7 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: NO

  • Repair Patch, from 09 to 03 o'clock, within 8 inches of joint: NO - VCP

    168.5 ft. - Repair Patch, from 09 to 03 o'clock, within 8 inches of joint: NO - VCP

Observations (11)

DistanceCodeObservation
76.8TB
0AMH03 0013
180.2DAGS
21.7CL
0MWM
0MWL
180.2MGOCONNECTION AT 3 OC
21.8TB
3.7DAGS
180.2AMH03 0012A
168.5RPPVCP

Properties (6)

additional_info
SC345616
custom_field_two
4
customer
LACSD
datetime
2017-08-08T03:48:22-07:00
documentation
PROPIPE
is_lateral_inspection
false