Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 23, 2016, 06:10 AM
  • 14 1133_14 1132_08222016_231042.mp4

Date
08/22/2016
W/O
585703
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01214
PipeID
P26467
Time
11:10 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3642
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.
20
Purpose
Routine Assessment
Project
WO_585703_TV14072_AUG2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
14 1133
Downstream MH
14 1132
Dir. of Survey
Downstream
Length Surveyed
145.4 ft.
Total Length
145.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2G00
O&M Rating
78
Overall Index
2
Overall Quick
Overall Rating
78
Pipe schematic from manhole 14 1133 to 14 1132
MH: 14 1133MH: 14 1132downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start0 ft. AMH - Upstream Manhole, Survey Begins - 14 11333.5 ft. MWM - Water Mark, 25 %of cross sectional area90.4 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS139.5 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish143.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish145.4 ft. AMH - Downstream Manhole, Survey Ends - 14 1132

Observation photos (1)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    0 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

Observations (8)

DistanceCodeObservation
145.4AMH14 1132
0MWL
143.5DAGS
3.5MWM
0DAGS
139.5DSZ
90.4DSZDEBRIS
0AMH14 1133

Properties (6)

additional_info
SC306079
custom_field_two
4
customer
LACSD
datetime
2016-08-22T23:10:02-07:00
sewer_category
Gravity
year_laid
41262