Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 8, 2019, 07:52 AM
  • 14 1088_14 1087_10082019_005548.mp4

Date
10/08/2019
W/O
787589
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01179
PipeID
P26040
Time
12:52 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7030
Sewer Name
14 WEST SIDE RELIEF TRUNK
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
05
Purpose
Routine Assessment
Project
WO_787589_TV14056_SEP2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
14 1088
Downstream MH
14 1087
Dir. of Survey
Downstream
Length Surveyed
6.3 ft.
Total Length
6.3 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole 14 1088 to 14 1087
MH: 14 1088MH: 14 1087downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 10880 ft. MWM - Water Mark, 35 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES - MINERAL2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish6.3 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE6.3 ft. AMH - Downstream Manhole, Survey Ends - 14 1087

Observation photos (2)

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

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

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

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

Observations (9)

DistanceCodeObservation
6SSS
6.3MGOCONN @ MH 3 O'CLOCK/ACTIVE
2SSS
6.3AMH14 1087
0MWL
2DAZMINERAL
0AMH14 1088
0MWM
2DAGS

Properties (7)

additional_info
SC378648
custom_field_two
4
customer
LACSD
datetime
2019-10-08T00:52:07-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
40175