Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 21, 2019, 09:19 AM
  • 01 0232_01 0036_21062019_032350.mp4

Date
06/21/2019
W/O
771921
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00218
PipeID
P01275
Time
2:19 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5589
Sewer Name
01 SOUTH PARK AVENUE TRUNK
City
WATTS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_771921_TV01204_JUN2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
01 0232
Downstream MH
01 0036
Dir. of Survey
Downstream
Length Surveyed
302.2 ft.
Total Length
302.2 ft.
Structural Index
2
Structural Quick
3F2K
Structural Rating
231
O&M Index
2
O&M Quick
2K11
O&M Rating
121
Overall Index
2
Overall Quick
Overall Rating
352
Pipe schematic from manhole 01 0232 to 01 0036
MH: 01 0232MH: 01 0036downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 02321.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. LFW - Lining Failure Wrinkled, from 10 to 02 o'clock, within 8 inches of joint: YES, Start180 ft. LFW - Lining Failure Wrinkled, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish223.2 ft. LFW - Lining Failure Wrinkled, from 11 to 01 o'clock, within 8 inches of joint: YES301.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish302 ft. VC - Vermin Cockroach302.1 ft. MGO - General Observation - CONNECTIONS AT BOTH 9 AND 12 O' CLOCK/ACTIVE AT MH302.2 ft. AMH - Downstream Manhole, Survey Ends - 01 0036

Observation photos (2)

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

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

  • Lining Failure Wrinkled, from 11 to 01 o'clock, within 8 inches of joint: YES

    223.2 ft. - Lining Failure Wrinkled, from 11 to 01 o'clock, within 8 inches of joint: YES

Observations (11)

DistanceCodeObservation
302VC
301.7DAGS
223.2LFW
0MWM
180LFW
302.2AMH01 0036
2LFW
0MWL
302.1MGOCONNECTIONS AT BOTH 9 AND 12 O' CLOCK/ACTIVE AT MH
0AMH01 0232
1.7DAGS

Properties (7)

additional_info
SC377544
custom_field_two
3
customer
LACSD
datetime
2019-06-21T02:19:09-07:00
documentation
PRO PIPE
is_lateral_inspection
false
lining
CIP LINER