Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 27, 2017, 09:57 AM
  • 14 1093_14 1092 _09272017_025738.mp4

Date
09/27/2017
W/O
658225
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01179
PipeID
P26045
Time
2:57 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4735
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_658225_TV14056_SEP2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
14 1093
Downstream MH
14 1092
Dir. of Survey
Downstream
Length Surveyed
487.8 ft.
Total Length
487.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2f00
O&M Rating
388
Overall Index
2
Overall Quick
Overall Rating
388
Pipe schematic from manhole 14 1093 to 14 1092
MH: 14 1093MH: 14 1092downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 10930 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, Start486.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish486.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish487.8 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK487.8 ft. AMH - Downstream Manhole, Survey Ends - 14 1092

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 (9)

DistanceCodeObservation
486.7DAGS
487.8MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0MWL
0AMH14 1093
2DAE
486.7DAE
487.8AMH14 1092
0MWM
2DAGS

Properties (5)

additional_info
SC345748
custom_field_two
4
customer
LACSD
datetime
2017-09-27T02:57:18-07:00
year_laid
40175