Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 20, 2017, 06:28 AM
  • 03 0462_03 0461_07192017_232912.mp4

Date
07/19/2017
W/O
646485
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00402
PipeID
P05189
Time
11:28 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4713
Sewer Name
03 PUMP DISTRICTS #S 7&9 CONNECTION TRUNK
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
23
Purpose
Routine Assessment
Project
WO_646485_TV03034_JUL2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
03 0462
Downstream MH
03 0461
Dir. of Survey
Downstream
Length Surveyed
418.9 ft.
Total Length
418.9 ft.
Structural Index
1
Structural Quick
1100
Structural Rating
1
O&M Index
2
O&M Quick
2P00
O&M Rating
166
Overall Index
2
Overall Quick
Overall Rating
167
Pipe schematic from manhole 03 0462 to 03 0461
MH: 03 0462MH: 03 0461downstream0 ft. AMH - Upstream Manhole, Survey Begins - 03 04620 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start294.7 ft. CC - Crack Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO418.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish418.9 ft. AMH - Downstream Manhole, Survey Ends - 03 0461

Observation photos (2)

  • 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 Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO

    294.7 ft. - Crack Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO

Observations (7)

DistanceCodeObservation
0AMH03 0462
418.9DAGS
2DAGS
294.7CC
0MWL
0MWM
418.9AMH03 0461

Properties (6)

additional_info
SC345446
custom_field_two
4
customer
LACSD
datetime
2017-07-19T23:28:47-07:00
documentation
PRO PIPE
is_lateral_inspection
false