Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 9, 2016, 09:35 AM
  • 32 1020_32 1019_20160209_024747.mp4

Date
02/09/2016
W/O
547104
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00841
PipeID
P19468
Time
1:35 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3096
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.
05
Purpose
Routine Assessment
Project
WO_547104_TV32025_JAN2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
32 1020
Downstream MH
32 1019
Dir. of Survey
Downstream
Length Surveyed
392.1 ft.
Total Length
392.1 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
2^11
O&M Rating
311
Overall Index
2
Overall Quick
Overall Rating
317
Pipe schematic from manhole 32 1020 to 32 1019
MH: 32 1020MH: 32 1019downstream0 ft. AMH - Upstream Manhole, Survey Begins - 32 10200 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start6.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES102.7 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"162 ft. CM - Crack Multiple, from 12 to 05 o'clock, within 8 inches of joint: YES301.4 ft. RFJ - Roots Fine Joint, from 03 to 04 o'clock, within 8 inches of joint: YESR387.5 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish390.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish392.1 ft. AMH - Downstream Manhole, Survey Ends - 32 1019

Observation photos (5)

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start

  • 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

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

    6.6 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 12 to 05 o'clock, within 8 inches of joint: YES

    162 ft. - Crack Multiple, from 12 to 05 o'clock, within 8 inches of joint: YES

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

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

Observations (12)

DistanceCodeObservation
301.4RFJ
2DAE
0AMH32 1020
387.5DAE
162CM
390.2DAGS
2DAGS
0MWL
6.6CM
102.7TFA
0MWM
392.1AMH32 1019

Properties (5)

additional_info
SC225474
custom_field_two
3
customer
LACSD
datetime
2016-02-09T01:35:28-08:00
sewer_category
GRAVITY