Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 11, 2019, 08:12 AM
  • 14 0122_14 0121 _09112019_012127.mp4

Date
09/11/2019
W/O
787496
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00571
PipeID
P18152
Time
1:12 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6891
Sewer Name
14 DISTRICT #14 OUTFALL TRUNK
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_787496_TV14066_SEP2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
14 0122
Downstream MH
14 0121
Dir. of Survey
Downstream
Length Surveyed
128.9 ft.
Total Length
128.9 ft.
Structural Index
3
Structural Quick
3C00
Structural Rating
66
O&M Index
2
O&M Quick
412I
O&M Rating
102
Overall Index
2
Overall Quick
Overall Rating
168
Pipe schematic from manhole 14 0122 to 14 0121
MH: 14 0122MH: 14 0121downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 01222 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start13.8 ft. TBA - Tap Break-In Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"14.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start75.1 ft. TBA - Tap Break-In Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"126.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish126.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish128 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish128.9 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK128.9 ft. AMH - Downstream Manhole, Survey Ends - 14 0121

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

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

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

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

    14.7 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (13)

DistanceCodeObservation
0MWM
126.8CM
13.8TBA
128DAE
2DAGS
128.9MGOACTIVE CONNECTION AT MH 9 O'CLOCK
6DAE
128.9AMH14 0121
0MWL
126.8DAGS
0AMH14 0122
75.1TBA
14.7CM

Properties (6)

additional_info
SC378607
custom_field_two
3
customer
LACSD
datetime
2019-09-11T01:12:37-07:00
documentation
PRO PIPE
is_lateral_inspection
false