Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 20, 2016, 12:36 AM
  • 14 0249_14 0248 _02022017_013324.mp4

Date
12/19/2016
W/O
613594
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00569
PipeID
P18304
Time
4:36 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4228
Sewer Name
14 AVENUE "H" TRUNK
City
LANCASTER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
05
Purpose
Routine Assessment
Project
WO_613594_TV14037_JAN2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
14 0249
Downstream MH
14 0248
Dir. of Survey
Downstream
Length Surveyed
497.4 ft.
Total Length
497.4 ft.
Structural Index
3
Structural Quick
3S00
Structural Rating
297
O&M Index
2
O&M Quick
2S00
O&M Rating
198
Overall Index
3
Overall Quick
Overall Rating
495
Pipe schematic from manhole 14 0249 to 14 0248
MH: 14 0249MH: 14 0248downstream0 ft. AMH - Upstream Manhole, Survey Begins - 14 02490 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area4.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start4.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start30.8 ft. MGO - General Observation - MAG COATING497.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish497.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish497.4 ft. AMH - Downstream Manhole, Survey Ends - 14 0248

Observation photos (2)

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

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

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

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

Observations (9)

DistanceCodeObservation
4.3SAP
0AMH14 0249
497.4DAGS
30.8MGOMAG COATING
497.4SAP
0MWL
0MWM
4.3DAGS
497.4AMH14 0248

Properties (6)

additional_info
SC306730
custom_field_two
3
customer
LACSD
datetime
2016-12-19T16:36:27-08:00
documentation
PRO PIPE
is_lateral_inspection
false