Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 26, 2018, 10:53 AM
  • 32 0069_32 0068 _26062018_040638.mp4

Date
06/26/2018
W/O
711967
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00886
PipeID
P19833
Time
3:53 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5751
Sewer Name
32 CASTAIC TRUNK
City
CASTAIC
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
01
Purpose
Routine Assessment
Project
WO_711967_TV32047_JUL2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
32 0068
Downstream MH
32 0069
Dir. of Survey
Upstream
Length Surveyed
193.3 ft.
Total Length
193.3 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
2G00
O&M Rating
76
Overall Index
2
Overall Quick
Overall Rating
82
Pipe schematic from manhole 32 0068 to 32 0069
MH: 32 0068MH: 32 0069upstream0 ft. AMH - Upstream Manhole, Survey Ends - 32 00690 ft. MGO - General Observation - COCKROACHES IN MANHOLE2.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish75.5 ft. FS - Fracture Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES103.2 ft. MLC - Lining Change, Other (enter details in Field 39) - SPOT LINER119.4 ft. FS - Fracture Spiral, from 10 to 03 o'clock, within 8 inches of joint: YES191.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start193.3 ft. MWL - Water Level, 10 %of cross sectional area193.3 ft. AMH - Downstream Manhole, Survey Begins - 32 0068193.3 ft. MWM - Water Mark, 20 %of cross sectional area

Observation photos (4)

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

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

  • Fracture Spiral, from 10 to 03 o'clock, within 8 inches of joint: YES

    73.9 ft. - Fracture Spiral, from 10 to 03 o'clock, within 8 inches of joint: YES

  • Lining Change, Other (enter details in Field 39) - SPOT LINER

    90.1 ft. - Lining Change, Other (enter details in Field 39) - SPOT LINER

  • Fracture Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES

    117.8 ft. - Fracture Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES

Observations (10)

DistanceCodeObservation
2DAGS
90.1MLCSPOT LINER
193.3AMH32 0069
190.9DAGS
0MWL
193.3MGOCOCKROACHES IN MANHOLE
0AMH32 0068
73.9FS
0MWM
117.8FS

Properties (7)

additional_info
SC359717
custom_field_two
3
customer
LACSD
datetime
2018-06-26T03:53:46-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
27282