Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 1, 2019, 09:36 AM
  • 32 0089_32 0088_01072019_024947.mp4

Date
07/01/2019
W/O
771997
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00889
PipeID
P19974
Time
2:36 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6621
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.
06
Purpose
Routine Assessment
Project
WO_771997_TV32019_JUN2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
32 0089
Downstream MH
32 0088
Dir. of Survey
Downstream
Length Surveyed
300.6 ft.
Total Length
300.6 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
2K11
O&M Rating
119
Overall Index
2
Overall Quick
Overall Rating
124
Pipe schematic from manhole 32 0089 to 32 0088
MH: 32 0089MH: 32 0088downstream0 ft. AMH - Upstream Manhole, Survey Begins - 32 00890 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start7 ft. CS - Crack Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES53.3 ft. RFJ - Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YESR72 ft. FS - Fracture Spiral, from 09 to 10 o'clock, within 8 inches of joint: YES298.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish300.6 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK300.6 ft. AMH - Downstream Manhole, Survey Ends - 32 0088

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Crack Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES

    7 ft. - Crack Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YESR

    53.3 ft. - Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YESR

  • Fracture Spiral, from 09 to 10 o'clock, within 8 inches of joint: YES

    72 ft. - Fracture Spiral, from 09 to 10 o'clock, within 8 inches of joint: YES

Observations (10)

DistanceCodeObservation
0AMH32 0089
0MWM
300.6MGOACTIVE CONNECTION AT MH 3 O'CLOCK
72FS
53.3RFJ
298.2DAGS
300.6AMH32 0088
7CS
2DAGS
0MWL

Properties (6)

additional_info
SC378187
custom_field_two
3
customer
LACSD
datetime
2019-07-01T02:36:07-07:00
documentation
PRO PIPE
is_lateral_inspection
false