Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 20, 2016, 12:36 AM
  • 14 0248_14 0247A_02022017_020424.mp4

Date
12/19/2016
W/O
613594
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00569
PipeID
P18303
Time
4:36 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
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
30 in.
Width
30 in.
Upstream MH
14 0248
Downstream MH
14 0247A
Dir. of Survey
Downstream
Length Surveyed
186.8 ft.
Total Length
186.8 ft.
Structural Index
3
Structural Quick
3F00
Structural Rating
108
O&M Index
2
O&M Quick
2F00
O&M Rating
72
Overall Index
3
Overall Quick
Overall Rating
180
Pipe schematic from manhole 14 0248 to 14 0247A
MH: 14 0248MH: 14 0247Adownstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 02480 ft. MWM - Water Mark, 40 %of cross sectional area6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start6 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO, Start6 ft. MGO - General Observation - MAG COATING186.8 ft. MGO - General Observation - ACTIVE CONNECTION 9 O CLOCK186.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO, Finish186.8 ft. AMH - Downstream Manhole, Survey Ends - 14 0247A186.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (2)

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

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

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO, Start

    6 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO, Start

Observations (10)

DistanceCodeObservation
0MWL
6DAGS
0AMH14 0248
0MWM
186.8MGOACTIVE CONNECTION 9 O CLOCK
6SAP
6MGOMAG COATING
186.8SAP
186.8AMH14 0247A
186.8DAGS

Properties (4)

additional_info
SC306730
custom_field_two
3
customer
LACSD
datetime
2016-12-19T16:36:27-08:00