Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 3, 2017, 09:58 AM
  • 14 0251_14 0250A _02032017_020000.mp4

Date
02/03/2017
W/O
613594
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00569
PipeID
P18307
Time
1:58 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4230
Sewer Name
14 AVENUE "H" TRUNK
City
LANCASTER
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
Page No.
06
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 0251
Downstream MH
14 0250A
Dir. of Survey
Downstream
Length Surveyed
377.5 ft.
Total Length
377.5 ft.
Structural Index
3
Structural Quick
513N
Structural Rating
230
O&M Index
2
O&M Quick
412N
O&M Rating
154
Overall Index
3
Overall Quick
Overall Rating
384
Pipe schematic from manhole 14 0251 to 14 0250A
MH: 14 0251MH: 14 0250Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 14 02510 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. MGO - General Observation - MAG COATING 80%2 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, Start3 ft. SRV - Surface Reinforcement Visible, from 03 to 04 o'clock, within 8 inches of joint: NO150.6 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"375.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish375.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish377.5 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK377.5 ft. AMH - Downstream Manhole, Survey Ends - 14 0250A

Observation photos (3)

  • 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 Reinforcement Visible, from 03 to 04 o'clock, within 8 inches of joint: NO

    3 ft. - Surface Reinforcement Visible, from 03 to 04 o'clock, within 8 inches of joint: NO

Observations (12)

DistanceCodeObservation
0AMH14 0251
2MGOMAG COATING 80%
2DAGS
377.5MGOACTIVE CONNECTION AT MH 9 O'CLOCK
2SAP
150.6TBA
375.1SAP
0MWM
3SRV
0MWL
377.5AMH14 0250A
375.1DAGS

Properties (6)

additional_info
SC306732
custom_field_two
3
customer
LACSD
datetime
2017-02-03T01:58:50-08:00
documentation
PRO PIPE
is_lateral_inspection
false