Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 4, 2019, 06:30 AM
  • 14 1103_14 1102_10032019_233401.mp4

Date
10/03/2019
W/O
787589
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01179
PipeID
P26055
Time
11:30 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7028
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.
10
Purpose
Routine Assessment
Project
WO_787589_TV14056_SEP2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
14 1103
Downstream MH
14 1102
Dir. of Survey
Downstream
Length Surveyed
53.3 ft.
Total Length
53.3 ft.
Structural Index
2
Structural Quick
2A00
Structural Rating
20
O&M Index
2
O&M Quick
2A00
O&M Rating
20
Overall Index
2
Overall Quick
Overall Rating
40
Pipe schematic from manhole 14 1103 to 14 1102
MH: 14 1103MH: 14 1102downstream0 ft. AMH - Upstream Manhole, Survey Begins - 14 11030 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start51 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish52.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish53.3 ft. AMH - Downstream Manhole, Survey Ends - 14 110253.3 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE

Observation photos (1)

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

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

Observations (10)

DistanceCodeObservation
0AMH14 1103
0MWL
2SSS
51SSS
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
52.2DAGS
53.3AMH14 1102
53.3MGOCONN @ MH 3 O'CLOCK/ACTIVE
2DAGS
0MWM

Properties (7)

additional_info
SC378645
custom_field_two
4
customer
LACSD
datetime
2019-10-03T23:30:47-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
40175