Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 22, 2016, 10:53 AM
  • 14 1140_14 1139_08222016_035326.mp4

Date
08/22/2016
W/O
585703
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01214
PipeID
P26474
Time
3:53 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3641
Sewer Name
14 55TH STREET WEST RELIEF TRUNK
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
25
Purpose
Routine Assessment
Project
WO_585703_TV14072_AUG2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
14 1140
Downstream MH
14 1139
Dir. of Survey
Downstream
Length Surveyed
220.7 ft.
Total Length
220.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2P00
O&M Rating
172
Overall Index
2
Overall Quick
Overall Rating
172
Pipe schematic from manhole 14 1140 to 14 1139
MH: 14 1140MH: 14 1139downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 11400 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, 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, Start219.5 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish219.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish220.7 ft. AMH - Downstream Manhole, Survey Ends - 14 1139

Observation photos (2)

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

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

  • 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 (8)

DistanceCodeObservation
220.7AMH14 1139
219.5DAE
0MWL
2DAE
0AMH14 1140
219.5DAGS
0MWM
2DAGS

Properties (6)

additional_info
SC306078
custom_field_two
4
customer
LACSD
datetime
2016-08-22T03:53:01-07:00
sewer_category
Gravity
year_laid
41262