Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 25, 2016, 09:15 AM
  • 14 0176_14 0175_10252016_021608.mp4

Date
10/25/2016
W/O
592016
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00584
PipeID
P18214
Time
2:15 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3792
Sewer Name
14 WEST SIDE TRUNK
City
LANCASTER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
18
Purpose
Routine Assessment
Project
WO_592016_TV14035_SEP2016
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
14 0176
Downstream MH
14 0175
Dir. of Survey
Downstream
Length Surveyed
187.2 ft.
Total Length
187.2 ft.
Structural Index
3
Structural Quick
3F2F
Structural Rating
179
O&M Index
2
O&M Quick
412F
O&M Rating
78
Overall Index
2
Overall Quick
Overall Rating
257
Pipe schematic from manhole 14 0176 to 14 0175
MH: 14 0176MH: 14 0175downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - 14 01762 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start13.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start185.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish185.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish185.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish187.2 ft. AMH - Downstream Manhole, Survey Ends - 14 0175187.2 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (5)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

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

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    13.8 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    187.2 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (13)

DistanceCodeObservation
187.2AMH14 0175
0MWM
185.3DAGS
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0MWL
0MGOCOCKROACHES IN MANHOLE
185.3SAP
2DAGS
0AMH14 0176
185.3SSS
13.8SSS
2SAP
187.2MGOCOCKROACHES IN MANHOLE

Properties (4)

additional_info
SC306330
custom_field_two
2
customer
LACSD
datetime
2016-10-25T02:15:42-07:00