Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 19, 2018, 09:35 AM
  • 32 1025_32 1024_19032018_025453.mp4

Date
03/19/2018
W/O
690713
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00841
PipeID
P19473
Time
2:35 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5489
Sewer Name
32 SOLEDAD CANYON TRUNK, SECTS 1,2,3,&4
City
SANTA CLARITA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
09
Purpose
Routine Assessment
Project
WO_690713_TV32049_MAR2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
32 1024
Downstream MH
32 1025
Dir. of Survey
Upstream
Length Surveyed
402.7 ft.
Total Length
402.7 ft.
Structural Index
4
Structural Quick
5143
Structural Rating
20
O&M Index
2
O&M Quick
412O
O&M Rating
165
Overall Index
2
Overall Quick
Overall Rating
185
Pipe schematic from manhole 32 1024 to 32 1025
MH: 32 1024MH: 32 1025upstream0 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish0 ft. MGO - General Observation - RUN LIST STATES NRCP.0 ft. AMH - Upstream Manhole, Survey Ends - 32 102579.8 ft. RFJ - Roots Fine Joint, from 03 to 04 o'clock, within 8 inches of joint: YESR168 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start184 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish390.8 ft. B - Broken, from 09 to 03 o'clock, within 8 inches of joint: YES396.1 ft. CM - Crack Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES400.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start402.7 ft. MWM - Water Mark, 60 %of cross sectional area402.7 ft. MWL - Water Level, 20 %of cross sectional area402.7 ft. AMH - Downstream Manhole, Survey Begins - 32 1024

Observation photos (5)

  • 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

  • Crack Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES

    6.6 ft. - Crack Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES

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

    11.9 ft. - Broken, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    234.7 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Roots Fine Joint, from 03 to 04 o'clock, within 8 inches of joint: YESR

    322.9 ft. - Roots Fine Joint, from 03 to 04 o'clock, within 8 inches of joint: YESR

Observations (13)

DistanceCodeObservation
2DAGS
218.7FM
402.7FM
0MWM
234.7FM
11.9B
402.7DAGS
0MWL
322.9RFJ
0AMH32 1024
402.7MGORUN LIST STATES NRCP.
402.7AMH32 1025
6.6CM

Properties (4)

additional_info
SC358497
custom_field_two
2
customer
LACSD
datetime
2018-03-19T02:35:17-07:00