Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 24, 2016, 10:31 AM
  • 32 0082_32 0081A_24052016_033220.mp4

Date
05/24/2016
W/O
574354
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00889
PipeID
P22254
Time
3:31 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3508
Sewer Name
32 RYE CANYON TRUNK
City
SANTA CLARITA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
04
Purpose
Routine Assessment
Project
WO_574354_TV32020_JUNE2016
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Upstream MH
32 0082
Downstream MH
32 0081A
Dir. of Survey
Downstream
Length Surveyed
118.8 ft.
Total Length
118.8 ft.
Structural Index
4
Structural Quick
4500
Structural Rating
20
O&M Index
2
O&M Quick
2D00
O&M Rating
48
Overall Index
2
Overall Quick
Overall Rating
68
Pipe schematic from manhole 32 0082 to 32 0081A
MH: 32 0082MH: 32 0081Adownstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - 32 00820 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start77.9 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start103.2 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Finish106.3 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES118.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE118.8 ft. AMH - Downstream Manhole, Survey Ends - 32 0081A118.8 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 (5)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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 Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

    77.9 ft. - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES

    106.3 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MANHOLE

    118.8 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (11)

DistanceCodeObservation
106.3DAE
103.2FM
0MGOCOCKROACHES IN MANHOLE
0AMH32 0082
2DAGS
118.8MGOCOCKROACHES IN MANHOLE
118.8AMH32 0081A
77.9FM
118.8DAGS
0MWL
0MWM

Properties (6)

additional_info
SC305638
custom_field_two
3
customer
LACSD
datetime
2016-05-24T03:31:42-07:00
documentation
PRO PIPE
is_lateral_inspection
false